Document gxJ3Er2zJe8oLJ2gro0kr7za

TO: Distribution XF: f\Q(\Q-^ Interoffice Communication FROM: DATE: SUBJ: T. G. Grumbles November 29, 1989 ADDITIONAL TRAINING MANUAL INFORMATION VISTA George Cveganovich has provided additional information on recordkeeping, statistical calculations and CV's for analytical methods, and references. The attached should be added to your manual that was received at the IH meeting. T. G. Grumbles dlj Attachment Distribution K. Fogg, B. White, R, Martin, D. Jackson, H. Pierce, J. Harris, M. Tonkovich, B. Kruszynski, R. Gantz, G. Shirley, B. Jones, B. Trego VVV 000007093 RECORDKEEPING vvv 00007094 Chapter XIV RECORDKEEPING The recording of data obtained in any activity necessitates the development of necessary forms and their orderly completion in a neat and efficient manner if the data is to serve the purposes for which it is obtained. The Federal Occupational Safety and Health Act (OSH-Act), and the various standards promulgated thereunder, requires the collec tion and recording of considerable data on the exposures of employees to toxic materials and hazardous physical conditions for review by the OSHA compliance officers and the em ployees so exposed. The neatness and thoroughness with which such records are maintained not only reflects upon the quality of the industrial hygiene or environmental health program, but allows plant personnel to readily review the test data and establish conclusions relative to compliance with OSHA standards. The maintenance of these records is specifically provided for under the OSH-Act in Sections 8 (c) and 20 (a) (5). However, in developing a recordkeeping pro gram, it is desirable to go beyond the mere statutory requirements and to anticipate future needs which may be for plant use or for possible proposed standards in the future. Therefore, the necessity for maintaining thorough accurate records on the work en vironment should be quite clear to all plant personnel responsible for environmental health tests. Records to be of value must be accurate, complete, appropriate, and at the same time as concise as possible. There are many reasons for keeping records applicable to industrial hygiene or environmental health activities. The most important reason is to periodically document an employee's (or group of em ployees) exposure to known atmospheric con taminants or physical conditions. Such records do not only determine whether or not an exposure of an employee is in conjunction with OSHA standards but can provide data and the potential influence, if any, of his working environment upon him during his total employment period. From the Corpora tion's viewpoint, environmental health rec ords can also be beneficial in grievances, arbitrations and compensation cases. All of these aspects point up the great need for concise and accurate records. Good records require, among other factors, good measurements. The need for accurate samples, when monitoring the worker's en vironment, has been emphasized in previous chapters. Unless this is done, the data derived from the sample has little value. Accurate sampling involves more than good instrumen tation. It necessitates recording data on the operations under scrutiny, whether or not the conditions observed are representative, the operating rate of the instrumentation, the location and duration of the sample and other information. In other words, it is just as important to record all the data pertinent to a sample as it is to collect the sample. Good instrumentation is only one phase of col lecting good environmental data. Environmental Health Inventory Before an industrial hygiene (environmen tal health) sampling program can be effective ly undertaken, knowledge must be developed on where potentially toxic materials and harmful physical conditions are or may be present. This requires a walk-thru type of survey by an industrial hygienist or one adequately trained in associating work con ditions and materials with potential health hazards, to determine for each job classifica tion (1) a brief job description; (2) the materials used, by-products and products formed and equipment used; and (3) measures afforded for health protection. An appropri ate form on which to record this data is shown in Figure 14-1. In completing this form, it is vital to be brief in recording the pertinent information. Excessive wordage should be avoided. The most important in formation in this form is recorded in Columns (3) and (4) which relate to the materials used and control measures. The potential health hazards will be derived from Column (3). The control measures which are to be recorded in Column (4) are indicated by merely checking the appropriate space and noting in the spaces afforded other pertinent information relative to the control measures. For example, if respirators are provided, it would be pertinent to note the manufacturer and type, such as "MSA Dustfoe-66." Upon completion of Figure 14-1 for any division, department or room, the last column is completed by indicating the exposures in each job category utilizing a code consisting of the material abbreviations and materials shown in Figure 14-2. This should be done by a professional industrial hygienist at the start of the program. Therefore, Environmental VVV 000007095 960100000 AAA oo -o- -on 2 : ^ S* - 2 >HC *rt 7m3 > Z 50 O> W* ^m g; Cn r>- LOCAL EXH. MECHANICAL VENTILATION WET METHODS PROTECTIVE EQUIPMENT RESPIRATOR o con --I 70 3O3 -3r 2: O o rn >-i ^m u> c 23 < m -< ^ 3: > 005 O. S' ENVIRON. CODE VVV 0 0 0 0 0 7 0 9 7 Health -- Pittsburgh should be contacted when the form is completed. Figure 14-2 is a form for summarizing the exposures by department, occupation and type. From this form one can readily review the location of the exposures to air contaminants and physi cal conditions. The presence of these ex posures is denoted by merely an "x" mark in the appropriate box. After thoroughly review ing the data recorded on these forms, one can establish the sampling or testing program. Sampling Data It has been previously stated that the adequacy and accuracy of the sampling data largely determine the validity of the evalua tion derived from the test results. Therefore, such data should be as complete as possible and obtained during sampling. The data col lected in the field during testing should be recorded for each test on an appropriate form such as the one shown in Figure 14-3 or logged in a field notebook. Certain basic information is required in all sample data or measurements of physical conditions, and in addition, notes should be made regarding special situations which may influence the sample or the interpretation of the analytical results. The data recorded, as a minimum, should include (1) where the sample was taken, (2) when it was taken, and (3) the volume of air that was sampled, (4) the name of the sampling instrument, (5) the type of sample (breathing zone or fixed position), and (6) the operating conditions. Sample location should be specified first by noting the plant name and geographical location; next, the department, and finally the specific location in that department. Most samples will be collected by a worker wearing a personal sampling device. In such cases, the employee's name and/or identification number, as well as his occupation should be recorded. For area samples, it'is possible to describe the sampling location by reference to numbers on the building columns or other designations used within a given plant. The records should be sufficiently detailed that another individual would be able to locate the sampling area without the assistance of the person recording the data. When there are a number of singular work stations, machines or jobs in a given department and only one is sampled, then reference should be made to that one loca tion. The date on which the sample was taken must be recorded, as well as the time the sampling period began and the time sampling ended. If for some reasons sampling is per formed discontinuously the individual times at which the sampling started and stopped should be noted. Finally the total number of hours and/or minutes during which the sam ple was taken should be recorded. Summa rizing the following information regarding the sample itself should be recorded: (1) the type and manufacturer of the sampling device, such as MSA Monitaire Model S, MSA Uni versal Tester, General Radio Model 1565-B sound level meter, etc.; (2) the number or identification of a filter, indicator tube or other collection device; (3) the type of contaminant, i.e., fume, respirable dust, gas, etc.; (4) the type of sample, i.c. breathing zone or fixed position; and (5) the sampling rate at the start and at each check period during the shift. Finally, a brief description of the work operation being sampled, malting special reference to any features of the job which relate directly to the production of air con taminants for which sampling was being per formed. This description should include reference to local exhaust or mechanical general ventilation or its absence. For ex ample, arc there windows and if so, are they opened or closed? Is there an overhead ventilator or a roof monitor? Are there roof exhaust fans? Is the point of contaminant generation enclosed and provided with ex haust ventilation and docs the system appear to be effective? Under remarks, it will usually be useful to make some notation about the presence or absence of visible dustiness in the air, of an odor or irritation to the eyes, nose or throat. Figure 14-3 is an example of a useful form. Others may be developed for each plant's use but it would be desirable to standardize. Analytical Records Air samples require analysis of the col lected material and/or weighing. These should be placed in an appropriate container together with the form requesting analysis and mailed to ARL-Environmental Health Laboratory, Monroeville. The form requesting laboratory analysis (Figure 14-4) should be completed in full. To insure accurate records, it is im perative that the sample number, location or VVV 000007093 FIELD SAMPLING DATA Division: ______ Bldo.: Date: Sampling Instrument:.Sampling Rate: Contaminants: - Principal: --Other: Processes in Area: _____________________________ Type of Contaminant Control: SAMPLE NO. TYPE OF SAMPLE BZ F ixd FILTER WEIGHT Tar* Final TIME DURATION OF OF SAMPLING SAMPLE SAMPLE VOLUME OPERATING CONDITIONS Sampled By: VVV 000007099 X H Z OC uj o o I/I Ui 0= > z UJ Ql 2 </) U & UI < Xl/> o< vi z -- o - guj VI H" SJ a Q- oz ~-- DATE (4) TIME MIN. (5) RATE FINAL IN ITIAL L PM WEIGHT WEIGHT (6) (7) (9) vvv 000007100 operation involved, date, flow rate, sampling time, initial filter weight and the analysis required be indicated. All of this information is necessary to insure complete and accurate records regarding potential exposure to toxic materials. Many gas and vapor samplers and instru ments which measure physical agents are direct reading devices. In the use of these instruments it is necessary to gather most of the previous data and in addition, record the reading. As indicated earlier, when using a direct reading instrument, such as a com bustible gas analyzer or a sound level meter, the needle or indicating device generally fluctuates constantly. In general, the intent is to record the average reading along with the range (maximum and minimum). In addition to records of samples taken as just described, it is important to keep good records concerning the case and maintenance of sampling equipment. Every instrument ought to have a log sheet (a sample was shown in Chapter X, Figure 10-2) on which is recorded the date that instrument was ac quired and dates on which calibrations, battery charges or maintenance were per formed. A separate sheet should be main tained for the purpose of recording the actual calibration data when it is obtained. Refer ence should always be made to this sheet when sampling so that suitable corrections for sampling rate or interpretation of instrument readings can be made. Frequently it is desir able to construct a small calibration chart or curve and attach it to the instrument for convenience, but the primary reference should be in the log book. Exposure Record (Permanent) The previously noted forms are employed to obtain data from which the exposures of workers, to toxic material and harmful physi cal conditions, may be determined. Accord ingly, it is necessary to compile exposures on an appropriate form. The one used by Head quarters Environmental Health is shown in Figure 14-5. Only the data on this form needs to be revealed to an OSHA or NIOSH representative or to the employee. An ex posed employee is entitled to be informed only on the extent of his exposure and not on that of other employees. Figure 14-5 is used to record only timeweighted. average concentrations (TWAC), derived from breathing zone samples, or mean average concentrations of air in plant areas. The former represent exposure while the latter represent data from which exposure may be calculated. This information must be derived from a 4-hour sample, as a minimum, and preferably over the full 8-hour shift. The duration of the sample must be determined from knowledge of the variability of the contaminant concentration over a full-shift and the mobility of the employee. The exposure information is recorded by depart ment and job involved. VVV 000007101 TEST LOCATION Job DUST No. X ENVIRONMENTAL HEALTH INDUSTRIAL HYGIENE SURVEY REPORT I!100*--T7-------------------------- Pates of durvev Proiect No. Survey Ena. JOB EXPOSURE - FULL SHIFT (mg/m3) AREA CONCENTRATION - (mg/m3) FUME DUST FUME No. X No. X No. X No. X No. X No. X No. X No. X No. X No. X VVV 0 0 0 0 0 7 1 0 2 ' Federal Stds.: Mores; No. X Number of Tt* Mean Ava. Value Date of Report: XIV-P______________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH D. AIR SAMPLING DATA (OSHA-91) 1. Purpose. The Air Sampling Data form (OSHA-91) provides OSHA's field personnel with a standard medium for recording the data required to support a health violation. It also serves as a Lab submission form for samples re quiring analysis at the Salt Lake City Labora tory. By serving as the input document for the Management Information System MIS), it elimi nates the Inspection Test/Sample Log (OSHA-35). 2. Benefits. The OSHA-91 will consolidate cali bration records, sampling data, and analysis into one preformated page with continuation sheets. It will help to ensure that all necessary informa tion for supporting an air violation is recorded and will facilitate case file review. Moreover, by serving as the MIS input document it will pro vide the National Office with a data base which can be used to develop new standards and re spond to queries from field offices and the general public. 3. Prescribed Use. The OSHA-91 is mandatory for all sampling data used for citation purposes, and is optional for screening samples. If the form is used for screening, a photocopy shall not be submitted to MIS. If the reading were for screen ing purposes, indicate this fact clearly so that the clerk responsible for MIS function will know that a copy shall not be made. 4. Special Instructions. a. If more than one sample form is used for a given employee, complete only the identifying data (items 10, 11, 12, 13, 14, and 17) on the additional form(s). b. Date stamps may be used for all the date entries (items 8,15, 16, and 54) on this form. 5. Form. See Figure XIV-5 for example of OSHA-91. . Instructions. Complete the OSHA-91 as fol lows. (See Figure XIV-6.) XIV-DS XIV-10 vvy 000007103 OCCUPATIONAL SAFETY AND HEALTH CALIBRATION RECORDS _________________ Figure XTV-5 INDUSTRIAL HYGIENE FOM SO. Location / T 4 Alt. 52 IS 52. Flow Ran S3, initiall 84. Date/Time 55. Filter Ho. ,, Final Weight **!**> K- Initial Weight -O Weight Gained (mg! cA Blank Adjust* M Nat Samole ^ ** Weight <mg) 81. Calculation*: V. 51. Flow Rata Calculation* ' ____________________^ J XIV-11 VVV 000007104 Figure XIV-5_______________ INDUSTRIAL HYGIENE FOM OiMMpmawW Safety 4 Hfetn uam. AIR SAMPLING OATA ............... 14. Ptraaa Parfenwaii tamaikfe IlipfeBifal f 1?. Iamhi 4NgM MMM (Phans) jlAMTIBa 1L Wt% ITypa mg gffgciiwI atwun.ZB. JN Oawrmwv war* lacaoeatw. Vamun m Caami OCCUPATIONAL SAFETY AND HEALTH U.S. Oapartmant of LMw tcaaa it. Aw IwamiO II.CWONg. lXAWtN. UH0W>.w 19. finaii'iOaaa |i. (noun lAtownati*i t-Fnaaanay l.Sia4feOata Br b. twHim > 33. wm Caaitna i/TCem 23. htt Y mi Cam 24. himg ChggCi A Mmiotmu BUtfaB Pump No. ZB. BanoM TVBatMaaia 77. pumhtum n*. ZB, Tima On SAMPLING DATA 38. Suaatanaa 1 * Baayiu -- 3? lataWaaariaaa ana IM Cammamt to uafZB. Analyst a Cammanti 3B. Suooeptmg tonniw a. Blanks:_____________ b. Bulk*: il t CITATION DATA 4 W*wipa B-ulk A* t Unite P*PPM A TPA/C 44. T 1 | 44. ML b. M-mq/m3 FF>bars/cc 47. SKV. 1 <A CBatMa IO 1 Tvm m%. itamtm. 40- W> imact? 4a 4.AM4M1 PonaiOSMA -91 Oaauwv IB79I XIV-12 l/CaaaFila Pa VVV 000007105 OCCUPATIONAL SAFETY AND HEALTH ________________ Figure XTV-6 INDUSTRIAL HYGIENE FOM Figure XIV-6 INSTRUCTIONS FOR COMPLETING OSHA-91 Item PRE-SAMPLING CALIBRATION (See the back of the OSHA-91) 1. Pump Mfg. & SN. Enter the manufacturer and serial number. 2. Voltage Checked? Check the appropriate box to indicate whether the battery's voltage was checked. 3. LocationJT&Alt. If calibrated in the office, enter "OFFICE". If cali brated elsewhere, record the address of the location at which the cali bration is performed. Include altitude and temperature, when neces sary (see the IHFOM, Chapter Vm, G.l.d.). If the pumps are calibrated at the same place and time, the address should be noted on the first form used and a slash drawn through the item on subsequent forms. 4. Flow Rate Calculations. (OPTIONAL) Use the space provided here to perform the calculations made during the calibration. (The rotometer or other setting may be recorded here rather that in item #5.) 5. Flow Rate. Record the flow rate which will be used in the sampling, including the rotometer or other setting, 6. Method. Indicate the method used to calibrate the pump by checking "Bubble" for bubble meter or "PR" for precision rotometer. 7. Initials. The person performing the pre-sampling calibration must certify that standard procedures have been followed by initialing the form in this space. (Refer to the IHFOM, Chapter Vm, Section G.) 8. DatelTime. Record the date and time of the pre-sampling pump cali bration. INSPECTION IDENTIFIERS (See the front of the OSHA-91) The inspection identifiers Region (#10), Area (#11), CSHO No. (#12), and Report No. (#13) must be recorded on every sampling form submitted to MIS. 9. Establishment. (NOT ENTERED IN THE FIELD) Enter the legal name of the establishment. This need only be entered once for the sample forms in a case file. When they are assembled for MIS submis sion, the name should be entered on the first form of the batch. If the CSHO prefers to enter the establishment name on all forms sub mitted to the laboratory in order to aid in the identification of the appropriate case file when the analysis results are returned, only a XIV-13 VW 000007106 Figure XIV-6 Figure XIV-6_________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH shortened version need be entered on those sheets. Only the first form of each set submitted to MIS need contain the legal name. 10. Rgn. Enter the Region code of the Region in which the inspection is being conducted. 11. Area. Enter the Area Office code of the area in which the inspection is being conducted. NOTE: 1. If the samples recorded on a sample form require lab analysis, and the CSHO performing the sampling works out of a District Office or Field Station and wishes to receive the analysis results at that office, enter an appropriate abbrevia tion for that office's city name above items #10 and 11. 2. If the CSHO performing the sampling has been detailed to the Area Office identified by items 10 and 11 and wishes to receive the analysis results in the home office, enter this request in item #37. Inspection ID 12. CSHO No. Enter the CSHO No. from the OSHA-1. 13. Report No. Enter the Report No. from the OSHA-1. 14. Person Performing Sampling (Signature and CSHO No.). The CSHO who is performing the sampling must sign the sampling form to verify that the method(s) prescribed by the IHFOM or recommended by the laboratory have been followed. If the CSHO No. of the person perform ing the sampling is different from the one on the OSHA-1 (i.e., it is a team inspection), enter the CSHO No. of the person actually doing the sampling in the space provided to the right in block 14. If the CSHO Nos. are the same, leave the CSHO No. in item 14 blank. 15. Sampling Date. Enter the date on which the sample<s) is collected. 16. Shipping Date. (NOT ENTERED DURING SAMPLING.) Record the date on which the sample(s) is transmitted to the laboratory. NOTE; The certification stub or other receipt should indicate to which samples it corresponds. It should then be attached to one of the appropriate sample forms to eliminate the need to record the receipt number on every form. EMPLOYEE DATA 17. Employee: Name/Address/Phone. Enter the name (First, Last), ad dress (include zip code), and telephone number of the employee being sampled. 18. Job Title (Code). Enter the job title (and/or job code, when available) of the employee being sampled. n~t yyV QOOOO^XO Figure XIV-6 XIV-14 OCCUPATIONAL SAFETY AND HEALTH ________________ Figw XIV-fi INDUSTRIAL HYGIENE FOM NOTE: The codes for job classifications are being developed by the Office of Management. Data and Statistical Analysis (OMDS). Until these are issued, record the employee's job title only. 19. PPE. Record the type(s) of personal protective equipment (PPE) the employee is using, including the manufacturer's name, the model num ber, and the type and concentration of the contaminant against which it protects. If no PPE is in use, enter "NONE" NOTE: Codes for personal protective equipment are being developed by OMDS. Until these codes are available, leave this space blank. 20. Eng. Code. - Engineering Control Code. NOTE: Codes for engineering controls are being developed by OMDS. Until these codes are available, leave this item blank. 21. Exposure Information. a. Number. Record an estimation of the number of employees who po tentially would be removed from risk if the hazard were corrected. In clude employees potentially exposed on all shifts. This number is recog nized as a subjective assessment of the scope of the exposure problem. This number will be recorded only once for each hazard area. Enter the appropriate number on the first OSHA-91 for a particular hazard area and draw a slash through this space on all subsequent OSHA-91s for the same area. NOTE: It is essential that this number not be repeated on sample forms relating to the same hazard area. Repeated entries will result in multiple counting and will invalidate the MIS data. b. Duration. Record the length of time that the alleged violation has existed. This number indicates how long the hazard(s) has existed, not how long the sampled employee has been exposed to the hazard. It is not necessary to record the duration on al1 OSHA-91s for an area unless the information is different. c. Frequency. Describe, as concisely as possible, the general frequency of exposure in the sampling area. Convey the complete picture for all overexposed employees, not just that of the sampled employee. This may require several frequency descriptions and the number exposed at each frequency. Example: 2 for 8 hrs/day S for 3 hrs/week ,0000710* SAMPLING-RELATED INFORMATION 22. Weather Conditions. Record, when necesaary, temperature, altitude XIV-15 Ficure XXV-e Figure XIV-6________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH and other weather conditions existing during the sampling period which may affect the sample data (see IHFOM, Chapter Vm, G.l.d.) Items 23. Photo. If a photo(s) was taken, circle the "Y" then enter the Photo Identification Number (e.g., roll and frame numbers) and the Photo Worksheet (OSHA-89) page number, if applicable. If no photo was taken, draw a slash through the item. 24. Pump Checks and Adjustments. Record the time at which each pump flow rate check is made. If the flow rate has changed, record the time and the rotometer setting before adjustment. OPERATION-RELATED INFORMATION 25. Job Description, Operation, Work Location(s), Ventilation and Controls. Record a detailed description of the work environment of the sampled employee. Identify the operation, equipment associated with the hazard (include identifying numbers), and the work locations. All pertinent information about the work being performed should be covered. Include information such as the employee's activities during non-sampling periods when it might affect the exposure, general observations of work practices and environment, unusual events which the CSHO observes, etc. Be sure to include observations on the following when they affect ex posure or issuance of a citation: 1. Employee comments, recorded verbatim if possible, on the ex posure (including how long they have worked at the job and the fre quency of their exposure to the hazard) or the employers' health and safety program. Be sure to include notes on symptoms exhibit ed or mentioned by the employee. 2. Account of employee movements and duties in each area of the plant. 3. Notes on visible dust, fumes, vapors, etc. 4. Source of exposure. 5. Ventilation and other significant air movements affecting con taminant concentrations. Include descriptions and measurements. 6. Reference to other sampling data which supports this exposure situation. For instance, wipe samples which are not referenced on this form. 7. Engineering and/or administrative controls, present and feasible. 8. Employer knowledge of the hazard. VVV 000007109 9. Other employer information. If the employer neither created nor Figure XIV-6 XIV-16 OCCUPATIONAL SAFETY AND HEALTH ________________ Figure XIV-6 INDUSTRIAL HYGIENE FOM controlled the hazardous condition, state the name of the respon sible party and its relationship to the employer. Begin your description here and continue on the back or on addi tional pages of the "Note-Taking Sheet'* (OSHA-94). Always pre cede the continuation with the appropriate item number and indi cate to which sampling data form it relates (e.g., "Jones-item 21" for the job description of employee Jones who is wearing the pump or "p.4-21" for item 21 on field page number 4;). When the case file has been organized and the pages numbered, enter the case file page number(s) in the "Cont'd" box to indicate where any continuation page for this job description can be found. This is not necessary if the continuation page directly follows the sample form. SAMPLING DATA Items 26-37 are entered in columns, one column for each sample taken including area, bulk, or wipe samples. Pump No. [OPTIONAL] The pump's serial number may be noted here for refer ence during sampling. 26. Sample Type/Media. Indicate the type of sample collected in the col umns above the sample data to which it relates. In general, use the manufacturer's designation of sampling media. Some suggested abbreviations follow. Sample Media Abbreviations Silica gel tubes Florisil tubes XAD-2 resin tubes Tenax GC tubes Chromosorb 104 tubes Chromosorb 106 tubes Charcoal tubes TEA-molecularseive tube Glass fiber filter Fluoropore filter Silver membrane/glass fiber Millipore AA filter Millipore HA filter Gelman GN-4 filter Mine Safety Appliance FWS-B filter SGT FT XAD Tenax Chrom 104 Chrom 106 CT TEA-MS GFF FH AgM AA HA GN-4 FWS-B For a solid sorbent, specify what the sorbent was and its lot number, if appropriate. 0oooaTu mW XIV-17 Figure XIV-6 Figure XTV-6_________________ INDUSTRIAL HYGIENE FOM For example: v ( Pump No. 26. Sampla Typa/Madia 27. Filter/Tub* No. 28. Sampla Submittion No. cAaiccoa( OCCUPATIONAL SAFETY AND HEALTH SAMPLING DATA For a liquid sorbent, specify what solution was used. For example: Pump No. 26. Sampla Typa/Madia 27. Filtar/Twt>a No. 28. Sample Sutwnusion No. ucchti. SAMPLING DATA ! For a filter, note the filter type (e.g., AA, FWS>B, etc.). If the filter is an FWS-B, indicate whether it is "Total" or "Respirable" by the letter "T" or "R", respectively. For example: v ( Pump No. 26. Sample Type/Media 27. Filter/TuOt No. 26. Samole SuBrnmion No. SAMPLING DATA Figure XIV-4 XIV-18 VVV 000007U1 OCCUPATIONAL SAFETY AND HEALTH Figure XTV- INDUSTRIAL HYGIENE FOM The sample type/media need only be entered once for all the samples on a sheet if they axe all of the same type. If two types of samples are re corded on one form, it must be clear which samples are of each type. See the examples below. Pump No. X. Saw TveMMMU 27. FilnrSTyBaNo. .. SAMPLING OATA C * i (S When bulk or other samples are collected to support the exposure data (See Chapter IX, Section E, of the EHFOM) and the CSHO desires the semi-quantitative analysis results, the sample data for these samples may be noted in one of the columns on this same form. If the sample is for reference only (i.e., it requires qualitative analysis only or is for use by the laboratory) or its analysis will be reported on another form, enter the reference number in item 39. NOTE: The CSHO shall indicate if a bulk sample is settled dust sample. EXAMPLE: Pump No. 28. Sunplt Typa/MaOia 27. Filtaf/Tuba No. 28. Sampla SuDmimon No. Srf&f*tj 'Dust 38. Suoeortinq Sartoia a. Blanks:___________ b. Bulks: c. Other: V Dasi For these supporting samples which require qualitative analysis, enter the type of sample in this space (e.gM "WIPE" or "BULK."), assign a sample submission number in item 28, and leave items 29 through 34 blank in that column. yVV 000007112 XIV-19 Figure X1V-6 Figure XIV-6OCCUPATIONAL SAFETY AND HEALTH INDUSTRIAL HYGIENE FOM EXAMPLE: In the following case, four air samples are supported by a bulk which the CSHO desires analysis. Pump No, 2V. Typs/Wulu 2T M*. fAA / SAMPLING DATA -------------- 1----------3 ... 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. Figure XIV-6 Tube/Filter No. (OPTIONAL) Record the tube or filter number as signed by the CSHO to aid in the identification of samples in the field. Sample Submission No. Record the sample number assigned to each sample by the CSHO for submission to the lab. In the case of an inspec tion having more than one person taking samples, the team leader must ensure that each sample has a unique sample submission number under that report number (item 13). Time on. Each time the pump is turned on, record the time. Time Off. Each time the pump is turned off, record the time. NOTE: If the pump is turned on and off during the course of the day and the filter or other sampling media is not changed, enter the subse quent times in the same column or in adjacent columns. Total Time (in min.). Record the total sampling time in minutes. Flow Rate. Record the flow rate at which the pump is operated. Indi cate what units are correct by checking the appropriate box--either "L/min" or "cc/min". If a change in the flow rate is observed during pump checks, record that value in item #25 (Pump Checks and Adjust ments). Refer to the IHFOM, Chapter X, Section A. to determine what flow rate to use if adjustments have been made or if pre- and post sampling calibrations were different. Volume (in liters). Record the total air volume sampled (in liters). This should be the volume the laboratory will use in its calculations. If the sampled air volume needs correction for temperature or pressure, record the corrected air volume sampled (in liters). The volume should be recorded to 2 to 3 significant figures, in the units sampled (e.g., 625 or 62.5 or 6.25). Net Sample Weight (mg). Record the net sample weight (in mg) en tered in item 60 on the back of this form. Lab Sample No. (NOT ASSIGNED BY CSHO.) The laboratory will assign a "Lab Sample Number" to each sample and enter it in this row. 5u6sCance and Results. Identify the substances for which analysis is re quested. Record, in priority order, the analyses desired. XIV-20 YVV 000007L13 OCCUPATIONAL SAFETY AND HEALTH ________________ Figure XIV-6 INDUSTRIAL HYGIENE FOM ed on the same OSHA-91, complete this item and draw an "X" through the box in the columns of the samples for which the identified analyses are not required. EXAMPLE: In this example, samples 1 and 2 require analysis for nickel and copper, but not for sulphur dioxide. Samples 3 and 4 require analysis for sulphur dioxide only. It limm ................ -2S2P 0 m*m. "STEL. m31L tMTiri w.---- t+imm h3i t ftMN- rticAef 1 ftft | 1/ j SAMPLING OATA j A\3 ! -7'ys 1 so:Oft 1 /*? 1 4 *0 i /o:os /aioo //S' >,o a.ioo 0.0 /7.0 *:oo 00.0 \ /"'i Results. (NOT COMPLETED BY CSHO.) The laboratory will enter the results of its analysis in these rows. Detection limits may be en tered, if appropriate. The following codes may be used: DL = Detection Limit ND -- None Detectable. NOTE: If for some reason, a CSHO has a question about the results reported by the Laboratory, he or she may call the Salt Lake City Laboratory and request the samples' mass and desorption efficiency, etc. in order to check the calculations. VVV ,,. 000007114 37. Interferences and IH Comments to Lab. Identify any known or suspect ed substances present during sampling which might affect the labora tory's analysis, and record any additional information which the laboratory may need (i.e., special handling and storage instructions, etc.). (Refer to the IHFOM, Chapter IX, Section D.) Include here the name of any laboratory personnel consulted on sampling strategy. Also enter the name of the office to which the results should be sent if dif ferent from that office entered in item #11. For liquid sorbents whose substance names cannot be fit into item #26, identify the sorbent here. NOTE; If different analyses are requested for different samples record- XIV-21 Figure XIV-6 Figure XlV-fi________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 38. Supporting Samples. For a supporting sample, enter the sample number in the space alongside the type of sample involved. Reference samples (i.e., blanks, bulks, etc.) for which quantitative analysis re sults are not desired or are reported on another form should be recorded in this item (#38). Example: V { Pump NoT 17. FHmST*****. 29. rmO* SAMPLING OATA -tUS & MX-.7 ! I 3*. Supportin' Sumpm 1 0. Bulk*: G'OVArlL'T e. om**: If a supporting sample does not relate to all the samples identified on the sheet, indicate to which samples each supporting sample refers by recording the appropriate sample number(s) in parentheses after the reference number. NOTE: The lab needs a separate blank for each type of analysis. EXAMPLE: The entry in subitem a indicates that blank no. 392 sup ports all the samples, but the CSHO does not require the analysis re sults. Figure XIV-6 j 33. Supporting Samples a. Blanks: \ b. Sulks: C. Other; V XlV-22 < 0001^* \*MV 00 OCCUPATIONAL SAFETY AND HEALTH ___________________ Figure XIV-S INDUSTRIAL HYGIENE FOM NOTE; If a single blank supports more than one sample form, the blank's reference number should be recorded on each form. Indicate other supporting samples, such as area samples, as shown by the following example: The samples on this sheet are supported by an area sample (#393). The bulk sample (#394) supports only sample number 490. 38. Supporting Samples a. Blanks: b. Bulks: c. Other: Shipment to Lab When preparing samples to be sent to the lab, the person doing the shipping should make photocopies of the OSHA-91 to accompany the various types of samples. For instance, when organic and inorganic samples are recorded on the same sheet, they must be shipped sepa rately to different parts of the laboratory; Air Sampling Data forms must accompany both shipments. Send the original of the OSHA-91 to the Laboratory with the main group of samples to be analyzed. Send one photocopy of the front of the OSHA-9 with each additional group of samples. NOTE: The forms transmitting bulks to the lab should identify ail the samples to which they relate. Keep one phototcopy of both sides of the OSHA-91 for the case file. XIV-23 VVV 000007116 Figure XIV-6 Figure XIV-6_______________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH The following flow chart shows this procedure graphically. In the above example, the lab will return the original and photocopy 1 with the results of their analyses noted in item 36. At that time, the original and photocopy 1 will replace photocopy #2 in the case file. 39. Analyst's Comments. (NOT COMPLETED BY CSHO.) The lab analyst may enter here any remarks which are deemed sugnificant to the CSHO's evaluation of the sampling data and analysis results. This will include the results of the analysis of blanks, and the method of analysis if the standard method is not followed. 40. Seals Intact? (NOT COMPLETED BY CSHO.) The laboratory will check the appropriate block to indicate whether or not the sample seals were intact when the shipment was received by the laboratory. 41. Chain, of Custody. (NOT COMPLETED BY CSHO.) The laboratory will complete this item in order to certify the proper handling of samples in the lab. The person performing the activity identified in each subitem will initial and date the form. VVV OOOOOT117 CITATION DATA When the CSHO receives all the results of the laboratory analyses recorded on Figure XIV-S XIV-24 OCCUPATIONAL SAFETY AND HEALTH ________________ Figure XIV-6 INDUSTRIAL HYGIENE FOM one OSHA-91, discard the case file photocopy of that OSHA-91 and insert the original (and photocopies, if applicable) which contains the original lab entries of the results. All originals (both field and laboratory) must be retained in the case file. Items 42 thru 48 must be completed whether or not a citation is issued. Com plete one row for each substance entered in items #36 and 42. All substances in item #36 must be entered in item #42 and items #43-47 com pleted on the original. A copy of the front of that form must be sent to MIS. 42. Substance Code. After the results come back from the laboratory, record the substance code for each of the chemicals sampled, one code per line, in the same order as item 36. Thus, up to four (4) substance codes may be recorded on one OSHA-91. NOTE: OSHA will soon adopt the Chem Abstract' nine digit sub stance codes (CAS #) to make our computer data compatible with the other IRLG agencies. Until the new codes are adopted, continue to use the present four-digit codes found in the MIS Manual and enter them in the first four spaces provided (see Example under item 44 below). 43. If the sample on which a citation is to be based is a wipe, bulk, or area sample, or if no other type of sample was taken in a hazard area the in formation in items #42-48 must be completed as appropriate. Indicate what type of sample the data relates to by means of the follow ing codes: W=Wipe, BBulk, A=Area and O-Other. No entry is re quired for personal samples. 44. TWA or C. Record the eight-hour time-weighted average or ceiling value for each contaminant as calculated on the reverse of the form (item #61). The value recorded here should not include the statistical and analytical error. (SAE). (See instructions in the EHFOM, Chapter II, Section A.ll.). In the block provided to the left, enter a "T" if the value recorded is a TWA and a "C" if it is a ceiling. The TWA/C must be reported in the same units as the PEL and those units indicated in item #45. NOTE: If both a TWA and ceiling value are determined, draw a line dividing the space for items 44-49 in half and enter the values for both. If fewer than four substances are sampled for, two adjacent lines may be used for reporting the two values. XIV-25 VVV 000007118 Figure XIV-6 Figure X1V-6 INDUSTRIAL HYGIENE FOM EXAMPLE: OCCUPATIONAL SAFETY AND HEALTH ft CITATION DATA W*wipe 42. Subatance Codes 43.* 8-bulk A-area 44. TWA/C 4S. t t Units: P-PPM 48. PEL *i zi o b. e. T C0 3. 5- 4 d. 4 49. Additives V_________________________________________________________________ 47. SEV. 1 ./ 1.2 FFibers/cc 48. Citation 10 Typo No. Iiwn No. 50\003 SOI 003 J 46. Indicate by the following codes, the units of measure which apply to both the TWA/C (item #46) and the PEL (item #47). P-PPM M=mg/M3 If a TWA and/or Permissible Exposure Limit (PEL) is expressed in micrograma (^Ag), it must be converted to milligrams (mg). 46. PEL. Record the PEL of each contaminant. If, because of novel work schedule or other unusual circumstance, the PEL is adjusted (according to the instructions in Chap. XHI of the IHFOM), record the equivalent PEL. When the PEL is adjusted, enter an "A" beside the PEL. 47. SEV. = Severity. Record the severity code (ratio of,TWA to PEL) for each exposure. Calculate the value to the nearest hundredth. 48. Citation (Type, No., Item). If a citation is issued based on the exposure documented in this row on the sampling form, record the citation type (one of the following: S-Serious, R-Repeated, W-Willful, O-Other), ci tation number and item number of this exposure. If no citation is issued based on this survey data, enter the appropriate MIS code (from the following list) under "Type" to indicate why. Codes: Figure XIV-6 Citation ID for samples collected to establish a failure to correct a viola tion shall not be recorded. MIS will pick up this information from the 0SHA-2B. Enter "FTC" in the citation ID box. (Note that the sample results are still entered in the appropriate boxes.) VVV 000007119 XIV-26 OCCUPATIONAL SAFETY AND HEALTH Figure XTV-6 INDUSTRIAL HYGIENE FOM 49. Additives. If substances, due to their similar physiological effects, are considered additive, and if a citation results from the additive effects, enter the line letters (i.e. a, b, c, and/or d) of the substances identified in item 42 that are additive. Record under "SEV" (item 47) on this line the equivalent exposure for the mixture, as referenced in 29 CFR 19I0.1000(d)(2)(i). This value is equivalent to the sum of the severity ratios for each substance contributing to the additive effect. In item 48 on this line, enter the Citation ID. Case File Page/Of. When the case file is organized, the sampling data forms and their continuation sheets should be placed immediately behind the Work sheet [OSHA-IB(IH)} to which they relate. All sample sheets which do not support a violation should be placed together at the back of the case file. After the case file has been organized, all of the pages should be numbered sequentially (see OSHA Instruction ADM 12.3A). POST--SAMPLING CALIBRATION (See the back of the OSHA-91) NOTE: Be sure to use the same calibration method for pre- and postsampling calibration. 50. Location/T&Alt. If calibrated in the office, enter "OFFICE" If cali brated elsewhere, record the address of the location at which the cali bration is performed. Include altitude and temperature when neces sary. If all pumps are calibrated at the same place and time, the address should be noted on the first form used during the calibration an a slash drawn through this time on subsequent forms. If the pre- and post sampling calibration were done at the same location, draw a slash through this item, but record the temperature, if needed, on the first form used. 51. Flow Rate Calculation. (OPTIONAL) Use the space provided to per form the calculations made during the calibration. 52. Flow Rate. Record the flow rate of the pump as determined by post sampling calibration. 53. Initials. The person performing the post-sampling calibration must cer tify that standard calibration procedures have been followed by initial ing the form in this space. 54. Date/Time. Record the date and time of the post-sampling pump cali bration. SAMPLE WEIGHT CALCULATIONS (See the back of the OSHA-91) From the data recorded in the Weighing Log, calculate the Net Sample Weight for each filter in a column (items 55-60) according to the follow ing instructions. The filter numbers should be listed in the same order as on the front of the form to decrease the likelihood of transcription errors. VVV OOOOG712G 55. Filter No. Enter the filter number from the front of the OSHA-91 (item 27 or 28) which is the same as item 2 on the Weighing Log (OSHA-96). XIV-27 Figure XIV-6 Figure X1V-6 INDUSTRIAL HYGIENE^FOM OCCUPATIONAL SAFETY AND HEALTH 56. Final Weight (in mg). Transcribe from the Weighing Log the average weight (in mg.) from the post-sampling weighing. 57. Initial Weight (in mg). Transcribe from the Weighing Log the average weight (in mg.) from the pre-sampling weighing. 56. Weight Gained (in mg). Subtract the "Initial Weight'' (item 57) from the "Final Weight" (item 56) and enter the difference (in mg.). 59. Blank Adjustment (in mg). In the space provided below for calculations (item 61), or in any extra columns that are available here (items 55-57), calculate the blank's Weight Gained" as described in the instructions for item 58. Record that weight in each column used for sample weight calculation. 60. Net Sample Weight (in mg). If the blank has gained weight during handling, subtract the Blank Adjustment (item 59) from the "Weight Gained" (item 58). If the blank lost weight, make no adjustment. Record the result (in mg.) for each filter in this space and in the cor responding space for item 34 on the front of the OSHA-91. If no blank adjustment is made, enter the "Weight Gained" (item 58) in item 34 (Net Sample Weight) on the front of the form. 61. Calculations. This space is provided for performing your calculations of TWA, severity, correction factors, sampling and analytical errors, etc. NOTE: Perform all calculations according to the instructions in the IHFOM. The remaining space on the back of the form may be used for continuing any item from the front or for any other purpose the CSHO desires. E. Noise Survey Oata (OSHA-92) 1. Purpose. The Noise Survey Data form (OSHA92) provides OSHA's field personnel with a stan dard medium for recording the data required to support a health violation. Its use also eliminates the Inspection Test/Sample Log (OSHA-35) now submitted by CSHOs. is mandatory for all noise survey data used for citation purposes, and is optional for screening samples. If the form is used for screening, a photocopy shall not be submitted to MIS. If the readings recorded were for screening, indicate this fact clearly so that the clerk responsible for the MIS function will know that a copy shall not be made. 2. Benefits. The Noise Survey Data form will consolidate calibration records, survey data, and post-survey analysis into one preformated page with continuation sheets. It will help to ensure that all necessary information for supporting a noise violation is recorded, and will facilitate case file review. Moreover, because a photocopy serves as the MIS input document, it will provide the National Office with a data base which can be used to develop new standards and to respond to queries from field offices and the general public. 3. Proscribed Use. The Noise Survey Data form .4- Special Instructions. a. If more than one sample form is used for a given employee, complete only the identifying date (items #15, 16, 17, 18, and 21 on the addi tional forms. b. Date stamps may be used for all the date entries (items 7, 13, 20, 48, 53, and 60) on this form. 5. Form. See Figure XIV-7 for an example of OSHA-92. vvv 000007121 XIV-E5 X1V-28 OCCUPATIONAL SAFETY AND HEALTH Occupational Safety & Health Administration NOISE SURVEY DATA Figure XIV-7 INDUSTRIAL HYGIENE FOM U.S. Department of Labor 28.JOB (MicriBlioii, Operation, Work Location! ai and Cantrait, a. Tima b. 08A c. dBC d. Location ot Te & Remark* Cont'd. f30. SN: 31. CELL N0(S) 32. TIME ON | 1 33. TIME OFF 1 34. ^ READOUT Form OSHA-92 (January 1979) 00SIM6TER DATA 10 " Continwoui / Intermittent 30 - Impact XIV-29 1 35. Readout SN 36. Total Time 137. Equivalenl d8A f TvM No. Jt*m Na. ) 1-_____L- * 1 1_____Ly VVV 000007122 Figure XIV-T INDUSTRIAL HYGIENE FOM PRE-SURVEY f 1. DOSIMETER 3. CELL NO(S) OCCUPATIONAL SAFETY AND HEALTH -DOSIMETER CALIBRATION- 4. READOUT \ Y 42. DOSIMETER . Ihivy Cftfttfc vea no ft. `^iftragar SN POST-SURVEY 44. CELLNOtS) 4S. R6A0QUT%1 a. iattafv CMt YO NO d. CdiMw SN 9. LoeaowvT a a.P. *6. LOCHIWUf ft 0.P, 43. READOUT 2. READOUT ft. Vwa*a Check YES NO 7. Qan/Tima a vsitaaacflac* YES NO 47. Imiirit 4fl. 04t*/T<m PRE-SURVEY-SOUND LEVEL METER CALIBRATION--POST-SURVEY ( B. SUM Mfg/SN 9. Cal-ftniorSN \f 49. Calibrator SN 10. LoeabOfUt a B.P SO. UocM~T a a P. 11. RESULTS t. alA 125 250 500 1000 2000 51. RESULTS \ a. aUA 125 ft dtC 12- initiau V 13. Oaw/Tun* o. dflC $2. iMllM OCTAVE BAND ANALYSIS and IMPACT NOISE ( 54. Qctava Sana Analyxar (Mfg. SN & Model No.I CALIBRATION 250 f PRE-SURVEY 55. C4l*bf*ipr S.N. 57 Loesuon/T&BP \f POST SURVEY 64. Cal.ftraior S N. M. Uocaoon/TagP 500 1000 2000 J \ M. Battarv Chaek YM Q no 58. RESULTS 9 in..,*. ! 125 ------------------- 1- - - - - - - - - - - - - - - - - - - - - 1 250 1 B-0BC , > 1 500 ! : 1000 1 2000 -1 1 ! i AO 0*r*/Timt ! . c. Band < \ j ii 1i : i 69. Satiarv Oat* Q Ya No 67. RESULTSI68 12S 1 250 i 500 1 1 1000 ! 2000 ; 1 69. Oaia/Tima o. oSC . i !* i i 0804 A. 1 ! | ~HT. HsI TIME 1 j ! REMARKS 63. ?tlK A READINGS C i LIN J: S 53 i i?S 1 :50 1 500 t i < 1i : 4K ! 5>c 1 6K ! | i| | : i i _! ! . ;_ _ _ _ _ _ _ _ _ , I| | ' j] i i i ... _......J_j_________ i j XIV-30 VVV 000007123 OCCUPATIONAL SAFETY AND HEALTH ______________________ X1V-E6 INDUSTRIAL HYGIENE FOM 6. Instructions. Complete the Noise Survey Data form (OSHA-92) according to the instructions in Figure XIV-8. FIGURE XJV-8 INSTRUCTIONS FOR COMPLETING OSHA-92 Item DOSIMETER CALIBRATION (Pre-Survey) [See the back of the OSHA-92.] 1. Dosimeter. a. SN. Enter the serial number of the dosimeter which will be used to perform the survey. b. Mfg. Enter the dosimeter manufacturer's name. c. Battery Check. Check the appropriate box to indicate whether the battery was checked. d. Calibrator SN. Enter the serial number(s) of the calibrator(s) used to calibrate this dosimeter. 2. Readout, (IF APPROPRIATE.) If a separate readout is used, enter the information for subitems a and b. If the same readout is used with all the dosimeters calibrated during a session, record the following on the first form used and draw a slash through this item on all additional forms. a SN. Enter the serial number of the readout. b. Voltage Check. (IF APPROPRIATE.) Check the appropriate box to indicate if the voltage was checked. 3. Cell No(s). (IF APPROPRIATE.) Enter the number(s) of the cell(s) which is being calibrated. Only those cells which will be used in the survey need be calibrated. 4. Readout %. Record the result of the calibration. If cells are used, record the result of each cell's calibration. If the instrument does not use cells, leave item 3 blank and record the dosimeter readings here. 5. Locution/T&BP. If the dosimeter is calibrated in the office, enter "OF FICE". If calibrated elsewhere, record the address of the location at which the calibration is performed. Include barometric pressure and temperature, when necessary (refer to the IHFOM, Chapter IV, Section B.6.). If all the dosimeters are calibrated at the same place and time, the address should be noted on the first form used during the calibration and a slash drawn through this item on subsequent forms on which dosimeter calibration data was recorded. XIV-31 VVV 000007X24 Figure XIV-8 Figure XTV-8________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 6. Initials. The person performing the pre-survey calibration must certify that the standard procedures have been followed by initialing the form in this space. (Refer to the IHFOM, Chapter VIII, Section H for stan dard procedures.) 7. Date/Time. Record the date and time of the pre-survey dosimeter cali bration. SOUND LEVEL METER (SLM) CALIBRATION (Pre-survey). If the same SLM is used for all the employee data, record the following data on the first sheet and enter a page reference in item #8 of the SLM block on subsequent forms used in that day's survey to indicate where the pre-survey SLM calibration data can be found. 8. SLM Mfg/SN Record the sound level meter's manufacturer's name and its serial number. 9. Calibrator SN. Enter the serial number of the calibrator used with the SLM. Include the manufacturer's name if different from that of the SLM (item 8). 10. Location/T&BP. If the SLM is calibrated in the office, enter "OFFICE". If calibrated elsewhere, record the address of the location at which the calibration is performed. Include barometric pressure and temperature, when necessary. If all your SLMs are calibrated at the same place and time, the address should be noted on the first form used and a slash drawn through this item on subsequent forms on which SLM calibration data was re corded. If the SLM and dosimeter were calibrated at the same place and time, enter "SAME". 11. Results. Record the calibration results. It is necessary to calibrate the SLM at 1000 Hz only; the other listed frequencies are optional. 12. Initials. The person performing the pre-survey calibration must certify that the standard procedures have been followed by initialing the form in this space. 13. Date/Time. Record the date and time of the pre-survey SLM calibra tion. NOTE: If the dosimeters and SLMs were calibrated at the same place and time, this data need only be entered under "Dosimeter" (items 5 and 7) and "SAME" recorded under SLM (item #10 and 13). INSPECTION IDENTIFIERS [See the front of the OSHA-92.J The inspection identifiers Region (#15), Area (#16), CSHO No. (#17 &.19), and Report No. (#18) must be recorded on every survey form submitted to MIS. 14. Figure XIV-8 Establishment. (NOT ENTERED IN THE FIELD) Enter the legal XIV-32 0007 12^ OCCUPATIONAL SAFETY AND HEALTH Figure XIV-8 INDUSTRIAL HYGIENE FOM name of the establishment. This need only be entered once for the sample forms in a case file. When they are batched for MIS submis sion. the name should be entered on the first form of the batch. 15. Rgn. Enter the Region code of the Region in which the inspection is being conducted. 16. Area. Enter the Area Office code of the area in which the inspection is being conducted. Inspection ID 17. CSHO No. Enter the CSHO No. from the OSHA-1. 18. Report No. Enter the Report No. from the OSHA-1. NOTE: A page number may be added in the upper margin to identify the survey forms in the field. This number can be used instead of the employee name to identify the survey sheet to which a continuation page relates. 19. Person Performing Sampling (Signature and CSHO No.) The CSHO who is performing the survey must 9ign the survey form to verify that the methods prescribed by the IHFOM have been followed. (Refer to the IHFOM, Chapter IV, Section C.) If the CSHO number of the person performing the survey is diffenert from the one on the OSHA-1 (i.e., it is a team inspection), enter the CSHO No. of the person actually doing the survey in the space provided to the right in block 19. If the numbers are the same, leave CSHO No. in item 19 blank. 20. Survey Date, Enter the date on which the survey is conducted. EMPLOYEE DATA 21. Employee: Name/Address/Phone. Enter the name (First, Last), address (include zip code), and telephone number of the employee being surveyed. 22. Job Title. Enter the job title of the employee being sampled. NOTE: The codes for job classifications are being developed by the Office of Management Data and Statistical Analysis (OMDS). Until these are issued, record the employee's job title only. 23. PPE (Type and effectiveness). Describe the type(s) and the effective ness of the personal protective equipment (PPE) the employee is using, including the manufacturer's name, the model number, and the approval number (if available). If no PPE is in use, enter "NONE". NOTE: Codes for personal protective equipment are being developed by OMDS. Until these codes are available, leave this space blank. 24. Exposure Information. VVV 000007126 a. Number. Record an estimation of the number of employees who XIV-33 Figure XIV-8 Figure XIV-8 INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH potentially would be removed from risk if the hazard were cor rected. Include employees potentially exposed on all shifts. This number is recognized as a subjective assessment of the scope of the exposure problem. This number will be recorded only once for each hazard area. Enter the appropriate number on the first OSHA-92 for a particular hazard area and draw a slash through this space on all subsequent OSHA-92s for the same area. NOTE: It is essential that this number not be repeated on sample forms relating to the same hazard area. Repeated entries will result in. multiple counting and will invalidate the MIS data. b. Duration. Record the length of time that the alleged violation has existed. This number indicates how long the hazard(s) has existed, not how long the sampled employee has been exposed to the hazard. It is not necessary to record the duration on all OSHA-92s for an area unless the information is different. c. Frequency. Describe, as concisely as possible, the general fre quency of exposure in the sampling area. Convey the complete pic ture for all overexposed employees, not just that of the sampled em ployee. This may require several frequency descriptions and the number exposed at each frequency. Example: 2 for 8 hrs/day 8 for 3 hrs/week SUR VEY-RELA TED INFORMA TION 25. Weather Conditions. Record, when necessary, wind velocity, tempera ture, barometric pressure and other weather conditions existing during the survey period which may affect the noise survey data. (Refer to the IHFOM, Chapter IV, Section B.6) 26. Photo. If a photo(s) was taken, circle the "Y"; then enter the Photo Identification Number (e.g., roll and frame numbers) and Photo Work sheet (OSHA-89) page number, if applicable. If no photo was taken draw a slash through this item. 27. Engineering Controls: Code. NOTE: Codes for engineering controls are being developed by OMDS. Until these codes are available, leave this item blank. OPERATION-RELATED INFORMATION 28. Figure XIV-8 Job Description, Operation, Work Location(s) and Controls. Record a detailed description of the work environment of the employee being surveyed. All pertinent information, as described in Chapter IV, Section D of the IHFOM should be included. Additional information such as the employee's activities during non-survey periods, general observations of the work environment, and unusual events the CSHO XIV-34 vvv 000007127 OCCUPATIONAL SAFETY AND HEALTH ________________ Figure XIV-8 INDUSTRIAL HYGIENE FOM observes should be included if it is pertinent. Be sure to include obser vations on the following when they may affect exposure or the issuance of a citation: 1. Employee comments, recorded verbatim if possible, on the expo sure (including how long they have worked at the job and the fre quency of the exposure to the hazard) or the employer's health and safety program. 2. Employer knowledge of the hazard. 3. Other employer information. If the employer neither created nor controlled the hazardous condition, state the name of the respon sible party and its relationship to the employer. Begin your description here and continue on the reverse or on additional pages of the "Note-Taking Sheet" (OSHA-94). Always precede the continuation with the appropriate item number and indicate to which survey form it relates (e.g., "Jones-item 28" for the job description of employee Jones who is wearing the dosimeter or "p.4-28" for the job description on field page number 4, item 28). When the case file has been organized and the pages numbered, enter the case file page number(s) in the "Cont'd" box to indicate where any continuation pages for this job description can be found. This is not necessary if the continu ation page directly follows the survey form.. SOUND LEVEL METER DATA 29. SLM Data. The SLM data which relates to the employee exposure documented on a survey sheet may be recorded here in the columnar layout, on a drawing, or in the narrative of the job description (item 28). a. Time. Enter the time at which each SLM reading was taken. b. dBA. Record the SLM reading taken on the A scale, slow mode. c. dBC. Record the SLM reading taken on the C scale. d. Location of Test and Remarks. Enter the location at which each SLM reading was taken. Note the employee's activity at that moment and any other observations such as the employee's proximity to the noise source. DOSIMETER DATA 30. SN. [OPTIONAL] The dosimeter's serial number may be en tered here for reference during sampling. 31. Ceil No(s). (IF APPROPRIATE.) Record the number of each cell as it is used. NOTE: If one cell is used throughout the survey, but the dosimeter is turned off during the day, record the times in items 32 and 33 in the next column without repeating the cell number. yyy 000007X28 XIV-35 Figure XIV-H Figure XIV-8________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH Example: f30. SN: 31. CELL NO(S) 32. TIME ON 33. TIME OFF 34. ^ READOUT % / DOSIMETER DATA ?:3o fD :/" 1:10 (0- o 3 10. SiT Z'.o o / : 60 If an instrument which does not need cells (e.g., General Radio Dosimeter) is used, leave this item blank. 32. Time On. Record the time(s) dosimeter is turned on. 33. Time Off. Record the time(s) the dosimeter is turned off or is read. 34. Readout %. Enter the percent exposure recorded on each cell. If ex posures are read throughout the day, this space may be used to record the percent exposure indicated at each reading. Precede such readouts by the time read, as described in the Note in item 31. 35. Readout SN. If a readout is used with the cells, record its serial num ber. If the same readout was used for the dosimeter calibration, the serial number will be recorded in item 2a, and a slash may be drawn through this item. 36. Total Time. Record the total duration of the survey, in minutes. 37. Equivalent dBA. (OPTIONAL) The CSHO may record the calculated equivalent dBA in this item. (Refer to the IHFOM, Chapter IV, Sec tion E.) CITATION DATA Items #33-41 must be completed whether or not a citation is issued. All data on one employee to be sent ot MIS (items #15-20,22-24, 27, and 38-41) should be on one sheet. A copy of the front of that form must be sent to MIS. 38. Total %. Record the total percent exposure. This may be equivalent to the sum of the readout %'s in item 31 [for dosimeters which require cells and return to zero on readout (e.g., DuPont)] or the final per cent exposure [for instruments which do not return to zero on readout (e.g.. General Radio)]. 39. Figure XIV-8 Severity. Record the severity of the noise exposure, calculated to the nearest hundredth. This may be equivalent to item 35 divided by 100 XIV-36 VVV 000007129 OCCUPATIONAL SAFETY AND HEALTH _________________ Figure XIV-3 INDUSTRIAL HYGIENE FOM when using dosimeter data, or time and motion calculations (XCn/Tn) see 29 CFR 1910.95, Table G-16) when using SLM data. 40. Citation ID (Type, No., Item). If a citation is issued on the exposure documented on this survey form, record the citation type (one of the fol lowing: S=serious, R=Repeated, W=Willful, 0=Other), citation num ber, and item number of this exposure. If no citation is issued based on this survey data, enter the appropriate MIS code (from the follow ing list) under "Type" to indicate why. Codes: Citation ID for samples collected to establish a failure to correct a viola tion shall not be recorded. MIS will pick up this information from the OSHA-2B. Enter "FTC" in the citation ID box. (Note that the sample results are still entered in the appropriate boxes.) 41. Type of Noise. Indicate the type of noise by the last two digits in the MIS codes. Codes: 10 = Intermittent/Continuous 30 = Impact Case File PageiOf. When the case file is organized, the survey forms and their continuation sheets should be placed immediately behind the Work sheet [OSHA-lB(lH)] to which they relate. Ail survey forms which do not support a violation should be placed together at the back of the case file. After the case Hie has been organized, all of the pages should be numbered sequentially (see OSHA Instruction ADM 12.3A). DOSIMETER CALIBRATION (Post-Survey) [See the back of the OSHA-92.] 42. a. Battery Check. Check the appropriate box to indicate whether the battery was checked. b. Calibrator SN. Enter the serial number(s) of the calibrator(s) used. If the same calibrator was used for the pre-survey calibration (item Id), draw a slash through this item. 43. Readout. (IF APPROPRIATE) If a separate readout is used, enter the information in subitems a and b. If the same readout is used for the pre survey calibration (item #2), draw a slash through this item. If the same readout is used with all dosimeters calibrated during a session, record the following on the first form used and draw a slash through this item on all additional forms. If no readout is used, leave this item blank. a. SN. Enter the serial number of the readout if different from item 2a. 6. Voltage Check. (IF APPROPRIATE) Check the appropriate box to indicate whether the battery's voltage was checked. VVV 000007130 XIV-37 Figure XlV-g Figure XIV-8 INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 44. Cell No(s). (IF APPROPRIATE) Enter the number of the cell(s) used during post-survey calibration. Only those cells used during the survey need be recalibrated. 46. Readout %. Record the result of the post-survey calibration. If more than one cell was used, record the result of each cell's calibration. 46. Location/T&BP. If the dosimeter is calibrated in the office, enter "OFFICE". If calibrated elsewhere, record the address of the location at which the calibration is performed. Include barometric pressure and temperature, when necessary. If all the dosimeters are calibrated at the same location, the address should be noted on the first form used during the post-9urvey calibra tion and a slash drawn through this item on subsequent forms. If the pre- and post-survey calibrations were done at the same location, draw a slash through this item but record the temperature and barometric pressure, if necessary, on the first form used. 47. Initials. The person performing the post-survey calibration must certify that the standard procedures have been followed by initialing the form in this space. 48. Date/Time. Record the date and time of the post-survey dosimeter cali bration. SLM CALIBRATION (Post-Survey) If the same SLM was used for all the employee exposure data, record the following information on the first form used and enter a page refer ence in item #50 of the SLM block on subsequent forms used in that day's survey to indicate where the post-survey SLM calibration data can be found. NOTE: If any single item is the same for ail (pre- or post-) calibrations, enter it once and draw a slash through the item on additional forms. 49. Calibrator SN. Enter the serial number of the calibrator used with the SLM. Include the manufacturer's name if different from that of the SLM (item 8). 50. Location/T&BP. If the SLM is calibrated in the office, enter "OF FICE". If calibrated elsewhere, record the address of the location at which the calibration is performed. Include barometric pressure and temperature when necessary. If all your SLMs are calibrated at the same location, the address should be noted on the first forin used and a slash should be drawn through this item on subsequent forms on which SLM calibration data was re corded that day. If the pre- and post-sampling calibration were done at the same location, draw a slash through this item, but record the temperature and altitude, if necessary. Figure XIV-8 If the SLM and dosimeter were calibrated at the same location, enter "SAME". VVV 000007131 XIV-38 OCCUPATIONAL SAFETY AND HEALTH Figure XIV-8 INDUSTRIAL HYGIENE FOM 51. Results. Record the results of the SLM calibration in the chart pro vided. It is necessary to calibrate the SLM at 1000 Hz only; the other frequencies are optional. 52. Initials. The person performing the post-survey calibration must certify that the standard procedures have been followed by initialing the form in this space. 53. Date/Time. Record the date and time of the post-survey SLM calibra tion. NOTE: If the dosimeters and SLMs were calibrated at the same place and time, this data need only be entered under Dosimeter (item 51) and "SAME" recorded in item #53. Example: -DOSIMETER CALIBRATION-- 4. READOUT % Y42. DOSIMETER a. Battery Check YES NO b. Calibrator SN POST-SURVEY 44. CELL NO(S) 45. READOUT %^| 43. READOUT Date/Tims a. SN b. Voltage check YES NO -SOUND LEVEL METER CALIBRATION -- Calibrator SN 49. Calibrator SN 50. Location/T & B.P. 46. Location/T & B.P. CJT Of 47. Initials s&K 48. Date/Time POST-SURVEY 1000 2000 51. RESULTS a. dBA b. dec 52. Initials sti( 125 250 500 1000 2000 53. Date/Time Sft**-6' VVV 0000071S ____________ J XIV-39 Figure XIV-8 Figure XIV-S INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH OCTAVE BAND ANALYSIS AND IMPACT NOISE (See the back of the OSHA-92.) NOTE: Octave Band Analyses (OBA) and impact noise studies are not required in all noise surveys. If the Industrial Hygienist desires to con duct one of these studies, this form may be used to facilitate the record ing of the readings taken during the survey. If an octave band analysis applies to more than one surveyed employee, the IH may record the fol lowing information on the first form used and enter a page reference number in item #54 on subsequent forms used during that survey to in dicate where the OBA data can be found. Calibration If the same SLM is used for both the spot readings and octave band analysis, the calibration data need only be entered once (in items 8-13) and a slash drawn through this entire block (items 54-60). NOTE: If the same SLM is used, it must be calibrated at all of the fre quencies listed on the "results chart". 54. Equipment I.D. (Mfg, SN and MOdel No.). Identify the instrument(s) used in the octave band analysis or impact noise study by recording the serial number(s), manufacturer(s), and model number(s). 55. Calibrator SN. Record the manufacturer (if different from that record ed in item 54) and the serial number of the calibrator used with the sound serial number and the level meter or octave band analyzer (SLM/ OBA). If the same calibrator is used for all SLMs/OBAs, enter the serial number only once and draw a slash through this item on subse quent forms. 56. Battery Check. Check the appropriate box to indicate whether the in strument's battery was checked. 57. Location/T&BP. If the SLM/OBA is calibrated in the office, enter "OF FICE". If calibrated elsewhere, record the address of the location at which the calibration is performed. 58. Results. Record the results of the SLM/OBA calibration on the chart provided. 59. Initials. The person performing the calibration must certify that the standard procedures have been followed by initialing the form in this space. 60. DateiTime. Record the date and time of the calibration of the SLM/OBA used for the octave band analysis or impact noise 9tudy. ANALYSIS 61. Time. Record the time of each set of readings. tfVV 000007133 62. Remarks. Note any significant information which relates to the read ings at a given time. For impact studies, this should include repetition rates and total impacts per shift. Figure XIV-8 XIV-40 OCCUPATIONAL SAFETY AND HEALTH ________________ Figure XIV-8 INDUSTRIAL HYGIENE FOM 63. Readings. For impact noise studies, record the maximum level on the impact meter in the "Peak" column. For octave band analyses, record the readings on the A and C scales and at the various frequencies in the appropriate columns. NOTE: The columnar heading "Lin" is equivalent to the flat response on the SLM. 64. Calibrator SN. Record the manufacturer (if different from that record ed in item 54) and the serial number of the calibrator used with the sound level meter or octave band analyser (SLM/OBA). If the same calibrator is used for all SLMs/OBAs, enter the serial number only once and draw a slash through this item on subsequent forms. 65. Battery Check. Check the appropriate box to indicate whether the instrument's battery was checked. 66. Location/T&BP. If the SLM/OBA is calibrated in the office, enter "OF FICE". If calibrated elsewhere, record the address of the location at which the calibration is performed. Include temperature and baro metric pressure, when necessary. 67. Results. Record the results of the SLM/OBA calibration on the chart provided. Additional information (e.g., for job description or OBA descriptive informa tion) may be recorded below the OBA analysis block or on continuatin sheets (OSHA-94) F. DIRECT READING DATA (OSHA-93) 1. Purpose. The Direct Reading Data form (OSHA-93) provides OSHA's field personnel with a standard medium for recording the data required to support a health violation. By serving as the input document for the Management In formation System (MIS), it eliminates the In spection Test Sample Log (OSHA-35) now sub mitted by CSHOs. 2. Adaptability. This is a general form which can be adapted to most direct reading instruments. Adapt it to you, not vice-versa. 3. Benefits, The Direct Reading Data form will consolidate calibration records, survey data, and post-survey analysis into one preformated page with continuation sheets. It will help to ensure that all necessary information for a violation is recorded and will facilitate case file review. Moreover, because a photocopy serves as the MIS input document, the OSHA-93 will provide the National Office with a data base which can be used to develop new standards and respond to queries from our field offices and the general public, thus eliminating the Inspection Test/Sample Log (OSHA-35). 4. Prescribed Use. The Direct Reading Data form is mandatory for all direct reading data used for citation purposes, and optional for screening samples. If the form is used for screening samples, a photocopy shall not be submitted to MIS. If the readings were for screening, indicate this fact clearly so that the clerk responsible for the MIS function will know that a copy need not be made. a. If more than one sample form is used for a given employee, complete only the identifying data (items 8, 9, 10, 11, and 14) on the addi tional forms. The first form should contain all the final information (i.e., items #28-33) and a copy of the front of it should be sent to MIS. b. Date stamps may be used for ail the date entries (items 6, 13, 38) on this form. 6. Form. See Figure XIV-9 for an example of OSHA-93. VVV 000007134 XIV-41 X1V-F6 Figure X1V-9________________ INDUSTRIAL HYGIENE FOM Occupational Safety & Health Administration DIRECT READING DATA <3. PERSON PERFORMING SAMPLING (SIGN*TUNE) 14. EMPLOYEE INAUfl U66rIUI (PHONE) 1 * 33. JOE DESCRIPTION, OPERATION. WORK LOCATIONS). VENTILATION AND CONTROLS OCCUPATIONAL SAFETY AND HEALTH US. Department of Labor 10. CSHO NO. I >. REPORT NO. J________ . - I . . . ),. . , 16. Exootura Information t. FREQUENCY 19. WEATHER CONDITIONS 20 PHOTO y 21. INTERFERENCES f 23. SU8STANCE/AGENT 24. TIME DIRECT REAOIMG OATA 79. REAOING 26. LOCATION ANO REMARKS '1 |; 1: 11 l iI ! CONT'O 'i CITATION OATA i i4i i b ............................................................... 33. AOOITIVES V. * UNITS: P ocm m Form OSHA-93 JsntiEry 1979 i i 1 I i 1 ii4f i XIV-42 ^ i TYPE NO ITEM NO. II., fi| 1 ,!. , 1 , 1 , .) /CASE FILE PAGE VVV 00Q007135 OCCUPATIONAL SAFETY AND HEALTH PRE-SAMPLING CALIBRATION I. INSTRUMENT ITVPE.MBQ. MOOCL NO.JNI 2. U3CATION/TABP 3. CALIBRATION SOURCE A INITIALS s. OATcmuc V a4Ni'1. INSTRUMENT ITVPf.UPS. MODEL 2. LOCATION/TAB* J. CALIBRATION SOURCE S. INITIALS 6. OATE/TIME \ /l. INSTRUMENT ITVPB.MRC. MOOCL NO.AHl *, RESULT* 2. LOCATION/TAM B. INITIALS 1. CALIBRATION SOURCE 1. OATE/TIME Figure XIV-9 INDUSTRIAL HYGIENE FOM POST-SAMPLING CALIBRATION IB. CALIBRATION SOURCE 3C. RESULTS 27. LOCATION 3S. INITIALS V IS. CALIBRATION SOURCE 3S. OATE/TIME IB. RESULTS 37. LOCATION 3C. INITIALS V'35. CALIBRATION SOURCE 3S. OATE/TIMC 34. RESULTS 37. LOCATION 3E. INITIALS K 30. OATC/TIUE J > __________________ / \ J XIV-43 VVV 000007136 X1V-F7 ________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 7. instructions. Complete the OSHA-93 accord ing to the instructions in Figure XIV-10. FIGURE XIV-10 INSTRUCTIONS FOR COMPLETING OSHA-93 Item PRE-SAMPLING CALIBRATION (See back of the OSHA-93) NOTE: 1. Since often more than one direct reading instrument will be used to document an exposure, space has been allotted for the calibration of up to three instruments. Care must be taken, however, to ensure that the pre- and post-sur vey calibration data for a given instrument are all In the same block on the form. NOTE: 2. For leakage tests, only items #1, 2, 4, 5, and 6 need to be completed. 1. Instrument (Type, Mfg, Model No., SN). Enter the type of direct read ing instrument being calibrated, its manufacturer's name and model number, and the instrument's serial number. 2. Location/T&Alt. If calibrated in the office, enter "OFFICE". If cali brated elsewhere, record the address of the location at which the cali bration is performed. Include altitude and temperature, when neces sary (see IHFOM, Chapter XI). If all instruments are calibrated at the same place and time, the address should be noted on the first form used and a slash should be drawn through this item on subsequent forms. If more than one instrument is used for a given exposure documentation and they are calibrated at the same location, record the location for the first instrument and enter "SAME" in item #2 for the additional instru ments. 3. Calibration Source. Describe completely the calibration source used. EXAMPLE: For the Ecolyzer. Eco-Span Gas, 51 ppm For the G.C.A.: 1.23 mg/M3 GCA disc 4. Results. Record the results of the calibration. 5. 6. Figure XIV-10 EXAMPLE: For the Ecolyzer: 52 ppm For the G.C.A.: 10 readings averaged: 1.22 mg/M3 For Leakage test: ok Initials. The person performing the pre-sampling calibration must cer tify that standard procedures have been followed by initialing the form in this space. Date/Time. Record the date and time of the pre-sampling calibration. VVV 000007137 XIV-44 OCCUPATIONAL SAFETY AND HEALTH Figure XIV-10 INDUSTRIAL HYGIENE FOM INSPECTION IDENTIFIERS (See the front of the OSHA-93.) 7. Establishment. (NOT ENTERED IN THE FIELD) Enter the legal name of the establishment. This need only be entered once for the sample forms in a case Hie. When they are batched for MIS submission, the name should be entered on the first form of the batch. 8. Rgn. Enter the Region code of the Region in which the inspection is being conducted. 9. Area. Enter the appropriate Area Office code of the area in which the inspection is being conducted. Inspection ID 10. CSHO No. Enter the CSHO No. from the OSHA-1. 11. Report No. Enter the Report number from the OSHA-1. NOTE: A page number may be added in the upper margin to identify the sampling forms in the field. This number can be used instead of employee name to identify the form to which a continuation page re lates. 12. Person Performing Sampling (Signature & CSHO No.). The CSHO who is performing the sampling must sign the sampling form to verify that the methods prescribed by the IHFOM have been followed. If the CSHO No. of the person performing the sampling is different from the one on the Report (OSHA-l), (i.e., it is a team inspection) enter the CSHO No. of the person actually doing the sampling in the space provided to the right in item #12. If the numbers are the same, leave "CSHO No." in item #12 blank. 13. Sampling Date. Enter the date on which the sample(s) is collected. EMPLOYEE DATA 14. Employee: Name/Address/Phone. Enter the name (First, Last), ad dress (include zip code), and telephone number of the employee being sampled. 15. Job Title (Code). Enter the job title (and/or job code, when available) of the employee being sampled. NOTE: The codes for job classifications are being developed by Office of Management Data and Statistical Analysis (OMDS). Until these are issued, record the employee's job title only. 16. PPE. Record the type(s) personal protective equipment the employee is using, including the manufacturer's name and model number, the ap proval number, if available, and the type and concentration of the con taminant against which it protects. If no PPE is in use, enter "NONE" NOTE: Codes for personal protective equipment are being developed by OMDS. Until these codes are available, leave the space reserved for it blank. VVV GG0007133 XIV-45 Figure XIV-10 Figure XIV-10 INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 17. Eng, = Engineering Controls: Code. NOTE: Codes for engineering controls are being developed by OMDS. Until these codes are available, leave this item blank. 18. Exposure Information, . Number. Record the CSHO's estimation of the number of employees who potentially would be removed from risk if the hazard were cor rected. Include employees potentially exposed on all shifts. This number is recognized as a subjective assessment of the scope of the ex posure problem. This number will be recorded only once for each hazard area. Enter the appropriate number on the first OSHA-93 for a particular hazard area and draw a slash through this space for aLl subse quent OSHA-93s for the same area. NOTE: It is essential that this number not be repeated on sampling forms relating to the same hazard area. Repeated entries will result in multiple-counting and will invalidate the MIS data. . Duration. Record the length of time that the alleged violation has existed. This number indicates how long the hazard(s) has existed, not how long the sampled employee has been exposed to the hazard. It is not necessary to record the duration on all OSHA-93s for an area unless the information is different. c. Frequency. Describe, as concisely as possible, the general frequency of exposure in the sampling area. Convey the complete picture for all overexposed employees, not just that of the sampled employee. This may require several frequency descriptions and the number exposed at each frequency. Example: 2 for 8 hrs/day 8 for 3 hrs/day. SAMPLING-RELATED INFORMATION 19. Weather Conditions. Record, when necessary, temperature, altitude and other weather conditions existing during the sampling period which may affect the sample data. 20. Photo. If a photo(s) was taken, circle the "Y" then enter the Photo Identification Number (e.g., roll and frame numbers) and the Photo Worksheet (OSHA-89) page number, if applicable. If no photo was taken, draw a slash through the item. 21. Interferences. Identify any known or suspected substances or conditions (e.g., magnetic fields) present during sampling which might affect the sampling results. If no interferences are present, draw a slash through this block. (Refer to the IHFOM, Chapter IX, Section D.) OPERATION-RELATED INFORMA TION VW 000007X39 22. Figure XIV-10 Job Description, Operation, Work Location, Ventilation and Controls. Record a detailed description of the work being performed by the XIV-46 OCCUPATIONAL SAFETY AND HEALTH Figure XlV-tO INDUSTRIAL HYGIENE FOM sampled employee. Including a description of the operation, equipment associated with the hazard (including identifying numbers), and the work location(s). Include all pertinent information such as the subject'9 activities during non-sampling periods when it might affect the ex posure, general observations of work practices and environment, unusual events which the CSHO observes, etc. Be sure to include observations on the following when they affect ex posure or issuance of a citation: 1. Employee comments, recorded verbatim, if possible, on the ex posure (including how long they have worked at the job and the fre quency of their exposure to the hazard) or the employer's health and safety program. Be sure to include notes on symptoms exhibit ed or mentioned by the employee. 2. Account of employee movements and duties in each area of the plant. 3. Notes on visible dust, fumes, vapors, etc. 4. Source of exposure. 5. Ventilation and exterior openings affecting contaminant concen trations. Include descriptions and measurements. 6. Reference to other sample data which supports this exposure situa tion. For instance, screening samples taken previously. 7. Engineering and/or administrative controls, present and feasible. 8. Employer knowledge of the hazard. 9. Other employer information. If the employer neither created nor controlled the hazardous condition, state the name of the respon sible party and its relationship to the employer. Begin your description here and continue on the reverse or on addition al pages of the "Note-Taking Sheet'' (OSHA-94). Always precede the continuation with the appropriate item number and indicate to which sampling data form it relates (e.g., Jones-18" for the job description of employee Jones who is the subject of the test or "p. 4-18" for item 18 on field page number 4). When the case file has been organized and the pages numbered, enter the case file page number(s) in the "Cont'd" box to indicate where any continuation page for this job description can be found. This is not necessary if the continuation page directly follows the sample form. SAMPLING DATA. 23. Substance/Agent. Identify the substance being sampled for. VVV 000007140 24. Time. Record the time on and off or the time of each reading. XIV-47 Figure XIV-10 Figure XIV-IQ_______________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 25. Reading. Record the reading of the instrument or detector tube. 26. Location and Remarks. Enter the specific location at which the reading was taken. Note the employee's activity at that moment and any other observations such as employee proximity to the hazard. Include here or on continuation pages, an explanation of your sampling strategy or the standard method used. In that explanation, be sure to reference the substance or agent to which the strategy or method relates. If more than one instrument is used for the same substance, the instru ment relating to each reading must be identified. Example: 23. SUBSTANCE/AGENT C-O 24. TIME DIRECT READING D 25. REAOING go &T~ ^3 CITATION DATA. After sampling has been conducted, items #28 thru 34 are completed whether or not a citation will be issued. All substances (other than screening samples) identified in item #23 (Sub stance/Agent) must be entered in item #27 and items #29-32 completed. A copy of the front of the form must be sent to MIS. 27. Substance Code. Record the substance code for each contaminant or agent sampled for, one code per line. NOTE: OSHA will soon adopt the Chem Abstracts' digit substance codes to make our computer data compatible with the other IRLG agencies. Until the new codes are adopted, contunue to use the present four-digit codes and enter them in the first four spaces provided. Figure XIV-10 XIV-48 wv 000007141 OCCUPATIONAL SAFETY AND HEALTH _______________ Figure XIV-1Q INDUSTRIAL HYGIENE FOM Example: r a O.C.b.O.................................................. ....... b iii i i` i i c 1' i fii i iI i I1 I 33. ADDITIVES l1 28. Average Exposure. Record the sampled employee's time-weighted average exposure to the substance identified in "Substance Code" (item 28). This value is derived from the sample data. (See the instruc tions in the IHFOM XI.) The average exposure must be reported in the same units as the PEL and those units indicated in item #29. 29. Units. Indicate, by the following codes, the units of measure which apply to both the exposure (item #28) and PEL (#30). P=ppm M=mg/MJ If the PEL or TWA is expressed in micrograms, it must be converted to milligrams. 30. PEL. Record the PEL of each contaminant. If, because of a novel work schedule or other unusual circumstances the PEL must be adjusted (according to the instructions in the IHFOM, Chapter XIII), record the equivalent PEL and enter an "A" beside it. 31. Set?. Severity. Record the severity code (ratio of TWA to PEL) for each exposure. Calculate the value to the nearest hundredth. 32. Citation ID (Type, No., Item). If a citation is issued based on the ex posure documented in this row on the sampling form, record one of the following for the citation type: S=serious, "Repeated, W- Willful, 0 = other; citation number and item number of this exposure. If no citation is issued based on this survey data, enter the appropriate MIS code (from the following list) under "Type" to indicate why. Codes: VWV 0000071*2 Citation ID for samples collected to establish a failure to correct a viola tion shall not be recorded. MIS will pick up this information from the XIV-49 Figure XIV-10 Figure XIV-10 INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH OSHA-2B. Enter "FTC" in the citation ID box. (Note that the sample results are still entered in the appropriate boxes.) 33. Additives. If substances are considered additive due to their similar physiological effects, and if a citation results horn the additive effects, enter the line letters (i.e., a, b, and/or c) of the substance identified in item #27 that are additive. Record under "SEV" (item 31) on this line, the equivalent exposure for mixtures, as referenced in 29 CFR 1910.1000(d)(2)(i). This value is equivalent to the sum of the severity ratios for each substance contributing to the additive effect. In item #32 on this line, enter the Citation ED. Case File Page/Of. When the case file is organized, the sampling data forms and their continuation sheets should be placed immediately behind the Worksheet [OSHA-lB(IH)] to which they relate. All sample forms which do not support a violation should be placed together at the back of the case file. After the case file has been organized, all of the pages should be numbered sequentially (see OSHA Instruction ADM 12-3A). POST-SAMPLING CALIBRATION. (See the back of the OSHA-93) Note: Be sure that each instrument's post-sampling calibration record is in the block to the right of its pre-sampling calibration record. 34. Calibration Source. Describe completely the calibration source. (See examples for item #3.) If the same calibration source was used for the pre-sampling calibration, draw a slash through this item. 35. Results. Record the results of the calibration. (See examples for item 4.) 36. Location/T&Alt. If calibrated in the office, enter "OFFICE." If cali brated elsewhere, record the address of the location at which the cali bration is performed. Include altitude and temperature, when neces sary. If all your instruments are calibrated at the same place and time, address should be noted on the first form used and a slash drawn through this item on subsequent forms. If the pre- and post-sampling calibrations were done at the same loca tion, draw a slash through this item, but record the temperature and altitude, if needed, on the first form used. If more than one instrument is used for a given exposure documentation and they are calibrated at the same location, record the location for the first instrument and enter "SAME" in item #37 for the additional in struments. 37. Initials. The person performing the post-sampling calibration must certify that standards procedures have been followed by initialing the form in this space. WV 000007143 38. Date/Time. Record the date and time of the post-sampling calibration. Figure XIV-10 XIV-50 TECHNICAL APPENDIX D COEFFICIENTS OF VARIATION AND ACCURACY REQUIREMENTS FOR INDUSTRIAL HYGIENE SAMPLING AND ANALYTICAL METHODS The relative variation of a normal distribu tion (such as the randomly distributed errors occurring in industrial hygiene sampling and analytical procedures) is commonly described by the coefficient of variation (CV). The CV is also known as the relative standard deviation (RSD). The CV is a useful index of dispersion in that limits computed from the true mean of a set of data plus or minus twice the CV will contain about 95% of the data measure ments. Thus, if an analytical procedure with a CV of lO^ is used to repeatedly measure some constant physical property (such as the concen tration of a chemical in a beaker of solution), then about 95'" of the measurements will fall within plus or minus 20% (2 times the CV) of the true concentration. The accuracy required of airborne concen tration measurements in the proposed OSHA health standards takes into account (1) random variations in the sampling device (repeatability of the sampling device), (2) random variations in the analytical procedure (repeatability of the replicate analyses of a given sample), (3) sys tematic errors in the sampling method (de terminate errors or bias in the collection technique), and (4) systematic errors in the analytical procedure (determinate error or bias in the analysis). The term accuracy in the proposed OSHA health standards and in this Manual refers to the difference between a measured concentra tion and the true concentration of the sample. Thus, it includes both the random variation of the method about its own mean (commonly re ferred to as precision) and the difference be tween the average result from the method and the true value (commonly referred to as the bias of the method). The term accuracy does not refer to the difference between a measured concentration and the true employee exposure. There are additional considerations that affect the difference between a measured airborne concentration and the true employee exposure. These include sampler location in relation to the breathing zone of the employee and sampling strategy of exposure measurement -- both num bers of samples and duration. (Refer to Chapter 3.) The proposed OSHA health standards state that the accuracy of a method shall have a confidence level of 95%. This means that 95% of the measurements must be as accurate as the standard requires. If one assumes the method is unbiased and errors are normally distributed, the CV (or relative standard deviation) can be used to judge if the method has the. required accuracy. The CV in percentage units is defined as the standard deviation of the method, times 100, divided by the true value. The required total coefficient of variation (CV T) of the sampling and analytical method is obtained by dividing the required accuracy by 1.96 (statis tical standard normal deviate for 95% two-sided confidence limits, also referred to as z-value). Typical required CV/s would be: Concentration Required accuracy Required (plus or minus) CVr Above permissible exposure 25% At or below the permissible exposure and above the action level 35% At or below the action level 50% < 12.3^ < 17.9% < 25.5% The statistical decision techniques in Chapter 4 utilize CVT. Table D-l lists some CV/s for specific NIOSH sampling and analytical pro cedures. If a specific method is not listed for 78 wv 000007144 TABLE D*l. TOTAL COEFFICIENTS OF VARIATION FOR SOME SPECIFIC NIOSH SAMPUNG/ANALYTICAL PROCEDURES Air contaminant NIOSH method CVT number Air contaminant NIOSH method CVT number Acetic anhydride Acetone Acetonitrile Acetylene tetrabromide Acrylonitrile Allyl alcohol Ally! chloride Alpha-methyl styrene n-Amyi acetate sec-Amyl acetate Antimony and compounds (as Sb) Arsenic and compounds (as As) 0,06 0.08 0.07 0.10 0.07 0.11 0.07 0.05 0.05 0.07 0.09 0.06 0.06 :-0,38 Barium, soluble compounds 0.05 Benzyl chloride 0.10 Beryllium and beryllium compounds (as Be) Butadiene 2-Butanone 2-Butoxycthanol Butyl acetate 0.06 0.06 0.07 0.06 0.07 0,05 0.09 Butyl alcohol 0.07 n.07 tert-Butyl alcohol n-Butyl giycidyl ether p-tert-Buty [toluene 0.08 0.07 0.07 0.06 0,07 Carbaryl (Sevin) 0.06 0.09 Chlorinated camphene Chlorobenzene 0.08 0.06 Chlorobvomomethane Chlorodiphcnyl (54% chlorine) 0.06 0.06 0.06 Chromic acid and chromates 0.08 Chromium, metai, anti insoluble compounds 0.08 Chromium, soluble chromic, and chromous salts (as Cr) 0.08 Copper dusts and mists 0.05 Cresol (all isomers) 0.07 Cumene 0.06 Cyanide (as Cn) 0.10 Cyclohexane 0.07 Cyclohexanol 0.08 Cyclohexanone 0.06 Cyclohexene 0.07 Diacetone alcohol 0.10 Diazomethane 0.08 Dibutyl phthalate 0.05 o-Dichlorobenzene 0.07 p-Dichlorobcnzene 0.05 1, L-Dichioroethane 0.06 1, 2-Dichloroethylcnc 0.05 l, 1-Dichloro-l-nitroclhanc 0.05 Diethylamine 0.07 Di-2-ethylhexyl phthalate 0.06 Difluorodibromomcthanc 0.09 Diisobutvi ketone 0.07 Dimethyl acetamide 0.07 SI70 SI S165 S117 S156 S52 S116 S26 S51 S31 S2 S309 5229 P&CAM239 5198 5115 S339 591 S3 S76 S47 S4G S32 S66 S53 S63 S81 S22 S205 S10 S273 S314 S67 S133 5113 5121 S351 $317 5352 S323 S18G S167 S23 S250 S28 554 S19 582 S55 S137 S33 3135 S281 5123 S110 5213 5139 S40 5107 S358 5254 Dimcthylammc Dimethylaniline Dimethyl formamide Dioxane Dipropylcne glycol methyl ether di-scc-Oclyl phthalate (see di-2-ethylhexylphthalate) Epichiorohydrin 2-Ethoxy cthylacetate Ethyl acetate Ethyl acrylate Ethyl alcohol Ethyl benzene Ethyl bromide Ethyl butyl ketone Ethyl ether Ethyl formate Ethyl sec-amyl ketone (see 5-methyI-3-heptanone) Ethyl silicate Ethylamine Ethylene chlorohydrin Ethylene dichloride (1. 2-dichloroethane) Ethylene glycol dinitrate and/or nitroglycerin Ethylene oxide N-cthylmorpholine Glvcidot Heptane Hexachloronaphthalene Hexane 2-Hcxanone Hexone (methyl isobutyl ketone) Hydrazine Hydrogen bromide Hydrogen chloride Hydrogen fluoride (HF) Hydrogen sulfide (aqueous) Isoamyl acetate Isoamyl alcohol Isobutyf acetate Isobulyl alcohol Isophoronc Isopropyl acetate Isopropyl alcohol Isopropylamme Isopropyl giycidyl ether Ketone Lead and inorganic lead compounds LPG (liquefied petroleum gas) Magnesium oxide fume Manganese and compounds (as Mn) Mesityl oxide Methyl acetate Methyl acrylate Methyl alcohol Mcth.y) (n-amyl) ketone Methyl "Celtosolve'' Methyl "Ccilosolve" acetate Methyi chloroform (1, 1. l-trichloroethane) Methyl cyclohexane a-Mcthyl-3-hcpianonc U.Uti 0.05 0.06 0.05 0.06 0.06 0-06 0.06 0.05 0.06 0.04 0.05 0.09 0.05 0.08 0.06 0.11 0.08 0.08 0.10 0.10 0.10 0.08 0.06 0.06 0.06 0.05 0.06 0.09 0.07 0.06 0.06 0.12 0.06 0.08 0.07 0.07 0.06 0.07 0.06 0.07 0.07 0.06 0.07 0.05 0.06 0.06 0.07 0.G6 0.07 0.06 0.07 0.07 0.07 0.05 0.05 0.10 S142 S1G4 S255 S360 S69 S118 S41 S49 S35 S56 S29 S106 SIB S80 536 S264 5144 S103 S122 S216 S286 5146 S70 S89 5100 S90 S178 S18 5237 S175 S246 S176 S4 S45 S58 S44 S64 S367 S50 S65 S147 bv r S92 5341 593 S363 S5 S12 S42 S38 S59 SI S79 S39 S328 S94 S13 79 WY OOOOO7145 TABLE 0*1. TOTAL COEFFICIENTS OF VARIATION FOR SOME SPECIFIC NIQSH SAMPLING/ANALYTICAL PROCEDURES (cont.) Air contaminant NIOSH method t CVT number Air contaminant NIOSH method CVT number Methyl iodide 0.07 Methyl isoamvl acetate 0.06 Methyl isobutyl carbinol 0.08 Methyl Lsobutyl ketone (sec Hexone) Methyl methacrylate 0.13 Methylal (dimethoxymcthane) 0.06 alpha-Methylstyrene 0.05 Molybdenum, soluble compounds 0.09 Monomethyl aniline (N-mothylnniline) Morpholine Naphtha, coal tar 0.09 0.06 0.05 Naphthalene 0.05 Nickel, metal and soluble compounds (as Nl) 0.06 Nicotine 0.07 Nitrobenzene 0.06 p-Nitrochlorobenzene 0.10 Nitrotoluene 0.06 Octachloronaphthalene Octane 0.07 0.06 Ozone {alkaline MI) 0.08 Parathion Pentane 2-Pentanone 0.08 0.05 0.06 Petroleum distillate (naptha) 0.05 2-Pentyl acetate (sec sec-amvl acetate ) Phenol 0.07 Phenyl ether 0.07 Phenyl ether-biphenyl mixture 0.09 Phenyigiycidyl ether 0.06 Phenylhydrazine 0.06 Phosphoric acid 0.06 Phthalic anhydride 0.09 Platinum, soluble salts 0.06 Propane 0.05 n-Propyl acetate 0.06 Propyl alcohol 0.08 Propylene dichloride 0.06 S98 S37 S60 S43 S71 S2G S193 S153 S150 S86 S292 S206 S293 S217 S218 S223 S97 S378 S8 S295 S379 S20 S380 S330 S72 S73 S74 S160 S333 S179 S191 S87 S48 S62 S95 Propylene oxide 0,08 n-Propyl nitrate 0.05 Pyridine 0.06 Rhodium, metal fume a nd dust 0.08 Rhodium, soluble salts 0.07 Selenium compounds 0.09 Stoddard solvent 0.05 Styrene 0.06 Sulfuric acid 0.08 Tellurium' 0.0G Tellurium hexalluoride Terphcnyls 0.05 0.10 1, 1, 1, 2-Tetrnchloro-2, 2-di!luoroethane 0.07 1, l, 2, 2-Toti\ich!oro-h 2-ditluoroethane 0.05 1, 1, 2, 2-Tetrachloroethnne 0.0G Tetrahydrofuran O.OG Tetranitromethane 0.08 Tetryl O.OG Thallium, soluble compounds i(as Tl) O.OG Tin, inorganic compounds except oxides O.OG Titanium dioxide dust 0.11 o-Toluicline 0.06 Tributyl Phosphate 0.08 1, 1. 2-Trichloroethanc O.OG Trichloroethylene 0 08 1, 2. 3-Trichloropropane 0.07 1, 1. 2-Trichloro-l, 2. 2-trilluoroethane 0.07 Trifluoromonobromelhane O.OG Triorthocresyl phosphate 0.07 Triphenyl phosphate 0.07 Turpentine 0.05 Vinyl chloride 0.08 Vinyl toluene O.OG XylicUne 0.06 Yttrium 0 05 Zirconium compounds (asZr) 0.05 S75 S227 S161 S188 S189 S190 5382 S30 S174 S204 SI 87 S27 S131 S132 S124 S78 S224 S225 S30G SI 85 S385 S1G8 S208 S134 S33G S126 S129 SI 25 S209 S210 S88 -- S25 S2 62 S200 S185 VVV 000007146 SO a chemical, then the general coefficients of vari ation in Table D-2 may be used with care. Tables D-l and D-2 apply only to laboratories with adequate maintenance and calibration facilities for sampling equipment (such as pumps) and a quality control program for the analytical laboratory. The CV/s in Table D-l were reported by the NIOSH Measurement Research Branch and ob tained from NIOSH Contract CDC-99-74-45, Laboratory Validation of Air Sampling Methods Used to Determine Environmental Concentra tions in Work Places, June 26, 1974 to July 30, 1976. Additional work in this area was per formed by Reckner and Sachdev (D-l) under NIOSH Contract HSM 99-72*98. TABLE D-2. GENERAL COEFFICIENTS OF VARIATION FOR SOME SAMPLING/ANALYTICAL PROCEDURES Sampling/analytical procedure Data CV sources* Colorimetric detector tubes Rotameter on personal pumps (sampling only) 0.14 0.05 A B Charcoal tubes (sampling/analytical) Asbestos (sampling/counting) 0.10 0.24-0.38 C D Respirable dust, except coal mine dust (sampling/weighing) 0.09 E Gross dust (sampling analytical) 0.05 E *Data source references A. Leidel, N. A., and K. A. Busch: Statistical Methods for the Determination of Noncompliancc with Oc cupational Health Standards, NIOSH Technical Information, HEW Pub. No. (NIOSH) 75-159, Cin cinnati, Ohio 45226, 1075. B. NIOSH Engineering Branch estimate of typical calibrated pumps capable of the range 1.5 to 3.0 Ipm. C. Conservative estimate by the authors. Recent work under NIOSH Contract CDC-99-74-45 nave shown typical CVT's (precision only) of 0.05 to 0.09 for charcoal tubes. D. Leidel, N. A., S. G. Bayer, R. D. Zumwalde. and K. A. Busch: USPH5/NIOSH Membrane Filter Method for Evaluating Airborne Asbestos Fibers, NIOSH Technical Information Report, Cincinnati, Ohio 45226 (to be published, 1977). E. NIOSH Engineering Branch estimate based on the use of pumps in the Clow range 1.5 to 3.0 1pm and a collected mass of at least 1.0 milligram. If an analytical coefficient of variation differ ent from that given in Tables D-I and D-2 is available from a laboratory, it is better to use a computed total coefficient of variation. It is important to realize that CV's are not directly additive, but that the CVT increases as the square root of the sum of the squares of com ponent CV's. In general there are only two component CV's: the CW for the sampling pump and the CVA for the analytical method. Thus, the CVT would be calculated from CVr = ^ (CV,.)*+ {CVAy where CV/. = pump CV, generally taken as 0.05 CV/t = analytical CV Example: Charcoal tubes were used to sample for ace tone and were taken to a local laboratory for analysis. The laboratory reported that its CVA for acetone on charcoal tubes was 0.09. The CVr is calculated as CVr=^ (Q.Q5)J+ (0.09)" --O.LO Another example dealing with coal mine dust samples was given by Leidel and Busch (D-2). REFERENCES D-l. Reckner, L. R., and J. Sachdev: Collabora tive Testing of Activated Charcoal Sam pling Tubes for' Seven Organic Solvents. NIOSH Technical Information, HEW Pub. No. (NIOSH) 75-184, Cincinnati, Ohio 45226, 1975. D-2. Leidel, N. A., and K. A. Busch: Comments -- Statistical Methods for Determination of Noncompliance. American Industrial Hygiene Association Journal, 36:839-840, 1975. VVV 000007147 81 OCCUPATIONAL SAFETY AND HEALTH ______________ II-A INDUSTRIAL HYGIENE FOM CHAPTER II DETERMINATION OF COMPLIANCE AND CLASSIFICATION OF VIOLATIONS FOR AIR CONTAMINANTS A. Determination of Compliance for Air Quality Standards. The following procedures and policies shall be followed to determine compliance with air quality standards ("Permissible Exposure Limits" or PELs). 3. Calculation of Time-Weighted Average (TWA) Exposures. a. Full-Shift Sampling (e.g., 7 hours or more for an 8-hour shift). 1. Personal Exposure. a. The determination of noncompliance with PELs requires measurement and documenta tion of an overexposure to at least one em ployee. For air contaminants having PELs sampling must be conducted within Che breathing zone. (Some standards; e.g., beryl lium and cotton dust, may necessitate area sampling.) OSHA defines the breathing zone to be a sphere approximately 2 feet in diameter surrounding the head. b. In some instances (e.g., substances in 29 CFR 1910.1002-1014) personal sampling is not necessary to establish the presence of the material in order to substantiate a violation. 2. Full-shift Sampling. To eliminate error asso ciated with fluctuations in exposure, full-shift sampling for air contaminants shall be conduct ed. a. Full-shift sampling is defined to be a mini mum of the total time of the shift less 1 hour; e.g., 7 hours of an 8-hour workshift or 9 hours of a 10-hour workshift. Every attempt shall be made to sample the greatest exposure periods. Such exposure may occur during set-up and take-down. b. Pumps may be changed to avoid pump fail ure due to excessive sampling periods. c. Single or multiple samples should be taken to determine any 8 hours of exposure for comparison with the PEL. A separate sample should be used to determine any additional ex posure beyond 8 hours. (See Chapter XHI, Modification of PELs for Prolonged Exposure Periods.) (1) Professional judgment is necessary for making any conclusions or assumptions re garding the unsampled period (i.e. the set-up and/or take-down time which is not to exceed 1 hour). For example, if the workshift is 8 hours, and sampling was conducted for 7 hours and 15 minutes, the Industrial Hygienist needs to make some professional judgment regarding the unsampled 45-min ute period. (2) A zero exposure shall be assumed unless the Industrial Hygienist can defend a profes sional judgment on the magnitude of the ex posure for the unsampled period. Thus, a TWA should generally be calculated by di viding the sample results by 8 hours rather than the actual time sampled. (3) Given sufficient information, a profes sional judgment on estimated exposure for the unsampled period could be defended. (a) For example, if an 8-hour operation is continuous and the concentration of the substance would not be likely to vary substantially due to the process; and if the employee by virtue of the job could be assumed to be exposed contin uously to essentially the same concen tration, it would then be acceptable to assume that the exposure for the un sampled time would be the same as that measured for the actual sample time. (b) In this situation it would be accept able to calculate a TWA by dividing the sample results by the actual time sampled and compare the resulting TWA with the 8-hour standard. 11-1 II-A3a(3)(b) VVV 000007148 II-A3a<4)___________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH (4) The Industrial Hygienist should care fully document the rationale for any profes sional judgment regarding unsampled ex posure periods. b. Less than Full-shift Sampling (e.g., less than 7 hours of an 8-hour shift). If the employee is exposed for less than 7 hours, or if less than a 7-hour sample is collected, the unsampled time shall be calculated as zero exposure, and the sample results shall be divided by 8 hours. A determination that an employer is in com pliance shall not be made in this case unless the sampled period is representative of the em ployee's normal exposure. 4. Grab Sampling for 8-Hour TWA Determination. If technology has not been developed to allow full-shift sampling, a series of "grab" or "spot" samples taken randomly throughout the workshift is acceptable. A defensible statistical approach should be used to design the sampling strategy. Assistance from the Assistant Regional Administrator (ARA) for Technical Support shall be obtained. 6. Prolonged Work Shifts. To arrive at an adjust ed PEL for prolonged exposures in excess of 8 hours, see Chapter XIII- 8. Lunchbroaks. a. Generally it is not advisable to sample during lunchbreaks unless lunches are eaten in areas where significant exposure exists. In most cases, the pump should simply be turned off by the Industrial Hygienist prior to lunch, and then turned on again after lunch. b. Generally it is not necessary to remove the pump unless the employee leaves the company premises. Care should be taken to assure that contamination of the collection medium does not occur (i.e. the sample should be capped and/or removed). c. If the pump is turned oftfor lunch, the time it is oft should not be counted as sample time for calculation of the TWA. 7. Collection and Analytical Methods. All indus trial hygiene samples must be collected and analyzed using OSHA standard methods, where available, or by methods developed in consulta tion with or approved by the Salt Lake City II-ASbU)<c> Analytical Laboratory (SLCAL). (See Chapter IX, Analytical Laboratory Policies and Proce dures.) 8. Interpretation of 29 CFR 1910.1000, Tobies Z-1, Z-2. and Z-3. Guidance regarding interpreta tion of Tables Z-1, Z-2 and Z-3 should be sought from the Regional Office. a. Interpretation of 29 CFR 1910.1000. Table Z-1---Ceiling Standards. Materials in Table Z-1 of 29 CFR 1910.1000 preceded by a "C" are ceiling limits which theoretically should never be exceeded instantaneously. Practically, the Industrial HygieniBt should generally use a 15-minute sampling period to evaluate com pliance with ceiling standards, tmla-- directreading instrumentation or methods with suf ficient analytical accuracy are available. b. Interpretation of Table Z-2. (1) Materials in Table Z-2 have both "ac ceptable ceiling concentrations" (column 2) and "maximum peak concentrations" (col umn 3) up to which exposures are allowed for the period specified in column 4. Gener ally a 15-minute sample is used by OSHA to evaluate ceiling limits due to analytical accuracy. (a) All the time periods specified in column 4 are less than 15 minutes with the exception of beryllium, formalde hyde and carbon disulfide. Therefore, if a 15-minute' continuous exposure (minus total error, see paragraph A.ll.) exceeds the ceiling value in column 2, noncompliance is established. (b) Where less than a 15-minute sample is taken, a citation may be issued if one of two conditions exists: X Column 2 is exceeded and the sampling time is beyond the time al lowed by column 4. X Column 3 is exceeded even instanta neously. (c) For the exceptions of beryllium, formaldehyde and carbon disulfide, a con tinuous sample period in excess of 30 min utes should be used. If the exposure found WV 0000071A9 OCCUPATIONAL SAFETY AND HEALTH exceeds the ceiling values in column 2, noncompliance is established. (2) The last two entries in Table Z-2, "mercury" and "chromic acid and chro mates", should be considered as 8-hour TWA standards and not ceiling standards. c. Interpretation of Table Z-3. (1) The "talc (fibrous)" standard should not be enforced under 29 CFR 1910.1000. Talc containing tremolite (or any other "asbes tos" as defined by 29 CFR 1910.1001(a)) shall be enforced under the asbestos stand ard, provided the laboratory can verify the presence of "tremolite fibers" or any other asbestos fibers. (2) The nuisance dust standard applies to both organic and inorganic dusts. The standard should not be used when evaluat ing an exposure to a substance listed in Table Z-l, Z-2, or Z-3. (a) Where toxicity information exists for a substance with no PEL and a serious hazard exists below the nuisance dust standard, a citation under Section 5(a)(1) of the Act should be considered. (b) In this case where the nuisance dust PEL is insufficient to protect the em ployee, correction for the 5(a)(1) citation will consist of requiring reduction of expo sure to appropriate levels. (3) Where the employee is exposed to com binations of silica dust (i.e. quartz, cristobalite, and tridymite), the additive effects of the mixture will be considered, as detailed in 29 CFR 1910.1000(d)(2). (a) For the PEL calculation specified in Table Z-3, the percent silica will be deter mined by doubling the percentage of cristobalite and/or tridymite and adding it to the percentage of quartz, according to the following formula. The PEL mixture pertains to the respirable fraction. _________________ II-A8t>(lMc) INDUSTRIAL HYGIENE FOM NOTE: This formula can be mathe matically derived from the mixture for mula in 29 CFR 1910.1000(d)(2). (b) If the calculation results in a value greater than 5 mg/M3 (the value of the nuisance dust standard), the percentage components of silica will be low, and the sample will contain a large percentage of nuisance dust. In this situation, the In dustrial Hygienist should also require compliance with the respirable nuisance dust standard (5 mg/M3). J. For example, if the calculation re sulted in a PEL for the mixture of 7 mg/M3 and the exposure was 8 mg/M3, the employer should be cited for noncompliance with both the nui sance dust standard (respirable) 29 CFR 1910.1000(c), and the mixture formula 29 CFR 1910.1000(d)(2) as one item with abatement required down to 5 mg/M3 (respirable). 2. The violation would be serious since the exposure poses a silicosis risk (i.e. exposure is greater than the mixture PEL of 7 mg/M*). If, however, the exposure in this example were 6 mg/M3, an "other" violation for the respirable nuisance dust standard only would be issued. 4_ Example 1: Two continuous samples were taken for a combined exposure to silica dusts with the following results: VVV OOOO01X5O quartz +2 (% cristobalite) +2 (% tridymite) ^cluat:*on ^ ^ 11-3 Il-A8c<3)<b>i Il-A8c(3)(b)4________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH Sampling Total Respirable Sample Period (min) Volume (1) Weight (me) -TT----------- 23B------------------------------0.655 B 192 326 0.619 Total 430 731 1.474 Respirable Concentration Laboratory (mg/M3) Results ll 30% quartz 14% cristobalite Nondetectable- Tridymite 1.9 40% quartz 10% cristobalite Nondetectable- Tridymite Calculate the TWA from the sampling and analytical data: jL Calculate the percentage of quartz, cristobalite and tridymite in the total particulate collected. Quartz: 30% (0.885) + 40% (0.619) * 17.4 + 16.8 = 34.2% 1.474 1.474 Cristobalite: 14% (0.855) + 10% (0.619) - 8.1 + 4.2 = 12.3% 1.474 1.474 b Calculate the PEL for the mixture. PEL (mixture) = ________ 10mg/M3________ _____ % Quartz + 2(% Cristobalite) + 2(% Tridymite) -10________ = 10 =0.17 mg/M3 34.2 + 2(12.3) + 2(0) 58.8 c_ Calculate the employee's exposure. Exposure=(Sample wt.A) + (Sample wt.B) Totarvolume =0.855 4- 0.619=2.0 mg/M3 0.731 i Adjust (where necessary) for in adequate sample length. TWA=(2.0 mg/M3)(430 min) = 1.8 mg/M5 (480 min) Calculate the upper and lower confidence limits. (See paragraph A.ll.) VVV 000007151 II-A8c(3><b)4 11-4 \ / OCCUPATIONAL SAFETY AND HEALTH _______________________ II-A9 INDUSTRIAL HYGIENE FOM 9. Imminent Danger. a. An imminent danger condition is one in which "a danger exists which could reasonably be expected to cause death or serious physical harm immediately or before the imminence of such danger can be eliminated through the en forcement procedures otherwise provided by this Act" (FOM Chapter IX). Examples would include acute exposures to life-threatening concentrations of gases (e.g., hydrogen sulfide and hydrogen cyanide), and levels of radiation capable of causing irreversible damage. b. Air sampling is not required to initiate im minent danger proceedings. However, air samples should be taken, if possible, in order to substantiate citations which may be issued. c. The Substance Toxicity Table will be amended to provide approximate imminent danger levels for certain substances when data become available. 10. Wipe Semples. Wipe samples can be used to document the presence of toxic materials. Specific guidelines for such sampling are pres ented in Chapter VI, Wipe Sampling Pro cedures. 11. Sampling and Analytical Errors (SAEs). s. Definition of SAEs. When an employee is sampled and the results analyzed, the mea sured exposure will rarely be the same as the true exposure. This variation is due to sampling and analytical errors (SAEs). The total error is dependent upon the combined effects of the contributing errors inherent in sampling, analysis and pump flow. b. Definition of Confidence Limits. Error factors determined by statistical methods shall be incorporated into the sample results to obtain the lowest value that the true exposure could be (with a given degree of confidence) and also the highest value the true exposure could be (also with some degree of confidence). (1) The lower value is termed the lower con fidence limit (LCL) and the upper value is termed the upper confidence limit (UCL). (See Figure II-l.) (2) These confidence limits are termed "one-sided" since we are concerned only with being confident that the true exposure is on one side of the PEL. c. Sampling and Analytical Errors. SAEs which provide a 95 percent confidence limit have been developed and are presented in the Sampling and Analytical Techniques Table in Chapter IX. If there is no SAE listed in the manual for specific instruments, apply the manufacturer's recommended error or other generally recognized error factor (e.g., +2&% for detector tubes). d. Confidence Limits. One-sided confidence limits can be used to classify the measured ex posure into one of three categories. (See Figure n-2.) (1) If the measured exposure exceeds the PEL and the* LCL of that exposure also ex ceeds the PEL, we can be 95 percent confi dent that the employer is in noncompliance, and a citation would be issued. (See ex ample A in Figure II-2.) (2) If the measured exposure exceeds the PEL, but the LCL of that exposure is below the PEL, we cannot be 95 percent confident that the employer is in noncompliance. (See example Bl in Figure Q-2.) Likewise, if the measured exposure does not exceed the PEL, but the UCL of that exposure does exceed the PEL, we cannot be 95 percent confident that the employer is in com pliance. (See example B2 in Figure 11-2.) In both of these cases, our measured exposure falls into a region which is termed "possible overexposure''. (a) A citation shall not be issued if the measured exposure falls into the "possible overexposure" region. It should be noted that the closer the LCL comes to exceed ing the PEL, the more probable it be comes that the employer is in noncompliance. (b) If measured results are in this region, the Industrial Hygienist should consider further sampling, taking into considera tion the seriousness of the hazard, pend ing citations, and how close the LCL is to exceeding the PEL. (c) If further sampling is not conducted, or if additional measured exposures still H-6 yyy 000007152 II-Alld(2)(c) lIAUd(2)(c)________________ INDUSTRIAL HYGIENE FOM fall into the "possible overexposure" region, the Industrial Hygienist should carefully explain to the employer and em ployee representative in the closing con ference that the exposed employee(s) may be overexposed but that it cannot be established. The employer should be en couraged to voluntarily reduce the expo sure and/or to conduct further sampling to assure that exposures are not in excess of the standard. (3) If the measured results do not exceed the standard and the UCL also does not exceed the standard, we can be 95 percent confident that the employer is in compliance. (See ex ample C in Figure 11-2.) e. Sampling Methods. The LCL and UCL are calculated differently depending upon the type of sampling method used. Sampling methods can be classified into one of three categories: (U Full-period, continuous single sampling is defined as sampling over the entire sample period with only one sample. The sampling may be for a full-shift sample or for a short period ceiling determination. (2) Full-period, consecutive sampling is de fined as sampling using multiple consecu tive samples of equal or unequal time dura tion which, if combined, equal the total duration of the sample period. An example would be taking four 2-hour charcoal tube samples. (3) Grab sampling is defined as collecting a number of short-term samples at various times during the sample period which, when combined, provide an estimate of exposure over the total period. Common examples in clude the use of detector tubes or directreading instrumentation (with intermittent readings). f. Calculation Method for a Full-period. Contin uous Single Sample. (1) Procedure. (a) Obtain the full-period sample (value X), the PEL, and the SAE. The SAE can be obtained from the Sampling and Analytical Techniques Table. II-AIlf(2>i 11-6 OCCUPATIONAL SAFETY AND HEALTH (b) Divide X by the PEL to determine Y, the standardized concentration. That is: Y -- X__ PEL (Equation 11-2) (c) Compute the LCL (95%) as follows: LCL (95%) = Y-SAE (Equation II-3) (d) Compute the UCL (95%) as follows: UCL (95%) - Y + SAE (Equation H-4) (e) Classify the exposure according to the following classification system: If LCL^l, a violation exists. If LCL ^1 and the UCL^l, classify as possible overexposure. Ifthe UCL <i 1, a violation does not exist. (2) Example 2. A fiberglass filter and per sonal pump were used to sample for a 7-1/2 hour period. The Industrial Hygienist was able to document that the exposure during the remaining unsampled one-half hour of the 8-hour shift would equal the exposure measured during the 7-1/2 hour period. The laboratory reported 5.65 mg/M*. The SAE for this method is 0.15. The PEL is 5.0 mg/ M\ (See the Sampling Analytical Tech niques Table.) 1_ Calculate the standardized concentra tion. Y-5,65-1.13 5.0 2 Calculate confidence limits. LCL-1.13--0.15-0.98 Since the LCL does not exceed 1.0 noncompliance is not established and the UCL must be calculated. UCL-1.13 + 0.15-1.28 3 Classify the exposure. VVV 000007153 OCCUPATIONAL SAFETY AND HEALTH ___________________ Il-Allf(2)l INDUSTRIAL HYGIENE FOM Since the LCL <1.0 and the UCL>1.0t classify as possible overexposure. g. Calculation Method for Full-period Consecu tive Sampling. (1) The use of multiple consecutive samples will result in slightly lower sampling and analytical errors than the use of one contin uous sample since the inherent errors tend to partially cancel each other. The mathe matical calculations, however, are some what more complicated. If preferred, the Industrial Hygienist may first determine if compliance or noncompliance can be estab lished using the calculation method noted for a full period, continuous, single sample measurement. If results fall into the "pos sible overexposure" region using this method, a more exact calculation should be performed as follows: (2) Procedure for Full-period, Consecu tive Sampling. (a) Obtain X,, X,, . . ., Xn, the n con secutive concentrations on one workshift and their time durations, T , T ,, . . . , Tg. Also obtain the SAE in the Sampling and Analytical Techniques Table. (b) Compute the TWA exposure. (c) Divide the TWA exposure by the PEL to find Y, the standardized average TWA/PEL). (f) Classify the exposure according to the following classification system: If LCL SI, a violation exists. If LCL ^ 1, and the UCL= 1, classify as possible overexposure. If UCL< 1, a violation does not exist. (3) Example 3. If, in example 2, two con secutive samples had been taken for carbaryl instead of one continuous sample, and the following results were obtained: Sample Sampling Rate (1pm) Time (min) Volume (1) Weight (mg) Concentration (mg/M3) A 2.0 240 480 2.592 5.400 B 2.0 210 420 2.400 5.936 The SAE for carbaryl is 0.15. (a) Calculate the UCL and the LCL from the sampling and analytical results: (d) Compute the LCL (95%) as follows: LCL-Y--SAE >/T?X? + TOC? + . . . T*X1 PEE--(T, + T, 4-\ . Tb) (Equation II-5) (e) Compute the UCL (95%) as follows: LCL- Y+SAE VTX? + T*X,S + . . . TlX* PEE--ft + T,+:..Tb) (Equation Q-6) 11-7 VVV 000007154 II-Allf(3)<a) II-Allg(3)_L__________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 1 TWA--(5.4 mg/M3) 240 min + (5.936 mg/M3) 210 min =5.65 mg/M* 450 min b. Exposure to a substance which has been added to the ACGIH TLV list since 1968, or 2 Y-5.65 mg/M*-5.65-1.13 PEL 5.0 identified as a serious hazard by federal agen cies such as NIOSH, EPA, or the National Cancer Institute, should be considered for a 3 Assuming a continuous sample: possible 5(a)(1) citation where an OSHA PEL does not exist. In some cases an 8-hour OSHA LCL-1.13 - 0.15-0.98 PEL exists but no OSHA ceiling standard exists. If a ceiling standard has been recom UCL--1.13 + 0.15*1.28 mended by NIOSH or others, which is equal to or greater than the 8-hour OSHA PEL, a 5(a)(1) citation may be considered for expo (4) Since the LCL < 1.0 and UCL > 1.0, the results are in the possible overexposure region, and the Industrial Hygienist must analyze the data using the more exact calcu lation for full-period consecutive sampling as follows: sures in excess of the recommended ceiling standard (even if the employer is in com pliance with the 8-hour OSHA PEL). If the recommended ceiling standard is below the 8-hour OSHA PEL, a 5(a)(1) citation should only be issued when approved by the National Office. LCL-Y-SAE,/ T\X\ + T*Xj + . . . PEL (T, + T, + . . . T B) (Equation D-5) *1.13-0.15 (240 min)2 (5.400 mg/M1)2 +) `1.13-0.15 \/ (240 min)2 (5.400 mg/M1)2-K210 min)2 (5.936 mg/MT 5.0 mg/M5 (240+210 min) c. The use of Section 5(a)(1) shall be con 1.13-0.12 -1.01 sidered when inadequate work practices result in a potentially serious ingestion or skin haz ard and 29 CFR 1910.132 or .141(g)(2) can Since the LCL issued. 1.0, a citation would be not be applied. The use of (5)(a)(l) shall also be considered for work practices which could lead to a potential inhalation hazard in excess of the PEL. h. Grab Sampling. If a series of grab samples (e.g., detector tubes) are used to determine d. In the case of overexposure to substances compliance with either an 8-hour TWA stand not having a PEL, correction will consist of ard or a ceiling standard, consultation regard engineering and work practice controls to ing sampling strategy and the necessary statis achieve a level where a serious hazard no tical treatment of the results obtained shall be longer exists. Where the hazard is serious and sought from the ARA for Technical Support. no safe level can be determined; e.g., car cinogens, engineering and work practice con 12. Usa of the General Duty Clause (Section trols shall be required to reduce exposure to 5(a)(1)). the lowest feasible level. a. The use of Section 5(a)(1) of the Act shall be considered when the Industrial Hygienist identifies a situation involving employee ex posure to a substance that does not have a standard but is believed to constitute a serious health hazard at the levels found and which is published in the health literature, or recog nized by industry or the employer. e. For all 5(a)(1) citations, careful and com plete documentation must be made. (1) This may include, but is not limited to, extensive sampling, employee interviews and supporting medical evidence (although the Industrial Hygienist must only establish the possibility of the illness). II-AI2e<l) 11-8 VVV 000007155 OCCUPATIONAL SAFETY AND HEALTH ____________________ Il-A12<2) INDUSTRIAL HYGIENE FOM (2) In addition, it may be necessary to gather supporting data from medical experts and the Directorate of Technical Supiort and to evaluate the information upon which the recommended standard is based (e.g., the NIOSH Criteria Document, etc.). (3) Consultation shall be sought from the ARA for Technical Support prior to using the general duty clause. B. Classification of Violations of Air Quality Standards. 1. Type of Citation.When it has been established that an employee is exposed to a toxic substance in excess of the PEL, a citation for exceeding the air contaminant standard shall be issued. The violation shall be classified as serious or other than serious on the basis of the requirements in the Substance Toxicity Table and the use of respiratory protection at the time of the viola tion. a. Classification of violations is dependent upon the determination that the illness is reasonably predictable at that exposure level, whether the illness is serious or other and that the employer knew or could have known through reasonable diligence that a hazardous condition existed. b. For any substance Listed as serious in the Substance Toxicity Table, a serious citation shall be issued for excessive exposure and fail ure to utilize engineering and/or administra tive controls. If however, the employer is exhibiting good faith by having a respirator program in use which is effective in reducing actual employee exposure to below the appli cable standard (i.e. all elements of the re quired respiratory program in 29 CFR 1910.134 are being met--see Chapter EH) and has a writ ten engineering compliance plan and is follow ing it, an other citation shall be issued for excessive exposure and failure to utilize feasible engineering and/or administrative controls. c. The Industrial Hygienist shall consider protection factors for the type of respirator is use as well as the possibility of acute over exposure if the respirator fails. If protection factors are exceeded, (see Figures HI-4 and m-5) or if the potential for acute overexposure exists, a citation for failure to control excessive exposure shall be issued as serious. 2. Promptness of Issuance. Citations for viola tions of air standards must be issued within 6 months following the date the air sample or measurement was taken (i.e. the date the viola tion occurred). C. Classification of Violations for the New Health Standards. 1. Purpose. The intent of the procedures listed in the New Health Standards Guidelines is to reduce to a general reference guide the detailed program directives that are issued with each new standard. Any major deviations from these procedures will be released in a program direc tive. 2. Description. The Guidelines briefly describe the major requirements of the expanded stand ards (e.g., DBCP, arsenic), the procedure neces sary to determine whether or not compliance exists, and the recommended procedure for citing. Normally the Industrial Hygienist shall follow these procedures for compliance purposes. In cases where deviations from the procedures seem to be warranted, the Industrial Hygienist shall note the reasons for the deviations in the case rile. 3. Grouping. The recommended classification as signed to the specific entries is what is deemed appropriate for that single violation. a. If specific paragraphs with different classi fications are to be grouped (e.g., monitoring and the appropriate recordkeeping require ment), the more serious classification should be followed. b. Several closely related violations having the same basic purpose may be found in the guide witu a recommendation for grouping. c. Where there is compliance with only a part of the requirement, professional judgment must be exercised to determine if citing the entire section is warranted. 4. Minor Deficiencies. If the employer has minor deficiencies in the requirements, an other cita tion will be issued. 5. Explanation of "General". Several paragraphs are preceded by a "General" subparagraph. Gen erally these subparagraphs are not cited but in corporated into the SAVE manual. 11-9 II-C5 VVV 000007156 J y OCCUPATIONAL SAFETY AND HEALTH _________________________ IX-A INDUSTRIAL HYGIENE FOM CHAPTER IX ANALYTICAL LABORATORY POLICIES AND PROCEDURES A. General. B. Sampling Considerations. 1. Content. This chapter contains instructions for the collection, packaging, and shipping of samples to the Salt Lake City Analytical Labora tory (SLCAL). 2. Sampling. Samples should be collected in accordance with the Sampling and Analytical Techniques Table. Particular attention should be given to those substances which must be sub mitted as a single analytical request per sample. These substances are indicated by a "B" in the "notes" column. Other important information, such as dust vs. fume, and the analysis of oxides, is also contained in the "notes" column. 3. Shipping. Samples sent to the laboratory shall be packaged with the original Air Sampling Data form (OSHA-91). All samples shall be sent by certified mail or its equivalent to maintain a chain of legal professional accountability. 1. Charcoal Tubas and Other Solid Sorbents. a. The ability of solid sorbents to adsorb and retain a given compound is dependent on a number of factors. These include: tempera ture, humidity, sampling flow rate, time, con centration, and the presence of other chemi cals. b. The sample volumes are recommended in the Sampling and Analytical Techniques Table are applicable for determining the per missible exposure limit (PEL) under normal circumstances. Smaller volumes (1/2 the maxi mum) may be required for solid sorbents when high humidity (above 90 percent) or relatively high concentrations of other organic vapors may be present in the environment sampled. 2. General Membrane Filter Types and Uses. Filter Type Examples Pore Size Uses MCEF LAPVC AA, GN-4 FWS-B 0.8 um 5.0 um Asbestos, metals Silica, carbon black GFF A/E -- Pesticides, herbicides AgM -- 0.8 um Coal tar pitch volatiles. Coke oven emissions MCEF--Mixed cellulose eater filter LAPVC--Low ash polyvinyl chloride GFF--Glass fiber filter AgM--Silver membrane (supplied by SLCAL) Figure EX-1 demonstrates the preparation of the filter and cassette. VVV 000007157 IX-1 IX-B2 Flfuw IX-1____________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH Figure IX -1 Sketch ot Preparation of Three Piece Caseette Step 1. Assemble the three piece cassette as iilustrated or the 2 piece cassette as illustrated above without the ring piece." Tightly wrap tape around -- the circumference of the e cassette. Step 2. Tape the cassette with black electrical tape or cellulose shrink bands. IX-2 VVV 000007158 OCCUPATIONAL SAFETY AND HEALTH ________________________ 1X-B3 INDUSTRIAL HYGIENE FOM 3. Shelf-Life of Sampling Media Provided by the SLCAL a. Hydrogen sulfide collecting solution (CdSOy NaOH)--shelf-life of 6 months, or when the precipitate will no longer stay in sus pension for several minutes after shaking, whichever period is shorter. b. Ozone sampling solution--shelf-life of 6 months or when the solution turns yellow, whichever period is shorter. c. Nitro reagent for MDI/TDI--one month shelf-life. d. The following have shelf-lives of 6 months or more (generally, disposal dates of 6 months after the preparation date is set): All normalities of NaOH, HC1, HtSO, and sodium acetate. All percent volume/volume of methanol. CIO z reagents (oxalic acid, sodium arsenite). e. All organic solvents ordered in their pure state have indefinite shelf-lives. f. Bis-chloromethyl ether (BCME) collecting solution has a two month shelf-life. The solu tion must be stored in a dark bottle. g. The collecting solution for acetic anhydride must be mixed in the field and has a shelf-life of only 2 hours after preparation. N. Hydrogen peroxide (0.3N) for sulfur dioxide collection--stable for six months if it is pro tected from light and kept refrigerated. i. The mercury monitor has a 90-day shelf-life. (Note the expiration date on the monitor.) C. Blank Samples. 1. Submission. A blank sample shall be sub mitted to SLCAL with each type of sample col lected. For example, if toluene and xylene were collected on a given set of charcoal tubes; and, in the same workplace, benzene was collected on another set of charcoal tubes; and chloroform and methyl chloroform were collected on a third set of charcoal tubes, three blanks should be sub mitted to the laboratory; one for each specific group of analyses. 2. Number of Blanks. For any given analysis, one blank will suffice for up to 20 samples collected. Should more than 20 samples be collected in a given inspection, additional blanks should be provided. 3. Treatment. Blank samples should be treated in the same fashion as real samples. They should be opened in the plant environment, immediate ly closed, packaged with the samples which were collected, and shipped to SLCAL in the same fashion as the samples. 4. Purpose. In the laboratory, blanks are used primarily to assess contaminants in the sampling media. However, they are also used to monitor potential contamination of samples both in the field and in the laboratory. 5. Laboratory Action. The blank analyses which are completed in the laboratory are normally subtracted from the analytical data produced for the samples. This provides the Industrial Hy gienist with data which have been corrected for any contamination which may have been present in the sampling media or which may have been added by way of reagents used in the analytical process. D. Interferences. 1. Purpose. The laboratory methods of analysis are susceptible to interferences by various com pounds sometimes present in the sample. For greater accuracy, the laboratory must be notified if an interference is suspected. 2. Potential Interferences. The following are some potential interferences that should be noted on the OSHA-91: Solvents--all other solvents, especially those with similar boiling points and/or polarities (specify the substances present). Free silica--graphite, zirconium silicate, mica, feldspar, potash, iron carbide, and/or talc. Asbestos--all fibrous materials and/or high nonfibrous dust levels. IX-3 VVV 000007159 IX-D2 IX-D2_________________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH Metals--high concentrations of other metals and inorganic dusts. E. Bulk Samples. 1. Bulk samples should be submitted to the laboratory only in the following circumstances: a. When the analysis is required to support a potential violation (e.g., 1 percent silica in sand-blasting operations). b. All of the container parts are reuseable. Do not discard the brown exterior mailing carton or the flapped inserts. c. The containers should be used as follows: (1) Place the cassettes in the circular slots of the die-cut white cardboard tray. (See Figure X-l for proper sealing of samples.) The samples should be sealed as shown to ensure sample stability. b. When required by the laboratory to assess interferences or for use as an analytical refer ence. (See paragraph E.3.) c. When all other means of obtaining informa tion regarding the chemical composition of the material have been exhausted. This includes a discussion with the senior Industrial Hygienist as well as the manufacturer of the material. 2. Generally, the analysis of bulk samples will be semi-quantitative and can not be evaluated on the basis of the sampling analytical errors (SAE's) found in the Sampling and Analytical Techniques Table. 3. Bulk Sample Analysis. Bulk samples are needed for analysis of the following: (2) Remove or obliterate all old mailing labels. (3) Include a copy of the OSHA-91 in the box. 2. Instructions for Shipping Charcoal Tubes. a. Charcoal tubes may be shipped to SLCAL in the cylindrical containers provided or in other small sturdy containers. b. Bulk solvent samples should never be mailed to the laboratory in the same package with any type of air sample. c. Include a copy of the OSHA-91 in the box. Asbestos; Chlorinated camphene; Chlorinated diphenyl oxide; Chlorodiphenyl; Gasoline; Hy drogenated terphenyls; Kerosene; Mineral oil; Naphtha; Petroleum distillates; Silica (quartz and cristobalite); Stoddard Solvent; Turpentine. F. Shipping Instructions. 1. Instructions for Shipping Filter Cassettes. a. The containers used by OSHA for shipping filters are made in four parts. 3. Instructions for Shipping Samples Collected in Midget Impingers. a. Follow the directions outlined in paragraph F, Chapter X, for preparing samples collected in midget impingers for SLCAL. b. Wrap packing material around the bottle(s) and place them in the cylindrical containers provided, or in some other sturdy containers. c. Include the OSHA-91 in the container. (1) A reuseable exterior brown cardboard mailing carton. (2) Two brown cardboard flapped inserts. d. Ship by certified airmail to the SLCAL. If necessary, use precautionary labels on the shipping container as discussed in paragraph F.4. (3) A white box to hold the filter cas settes. This box is shipped inside the brown exterior carton. (4) An interior white die-cut cardboard tray to hold the cassettes in place. 4. Instructions for Shipping Bulk Samples. a. Bulk solvent samples should be shipped in 20 cc vials with Teflon liners, should be well packaged in absorbent material and sent in the round containers provided. IX-F4a IX-4 vvv 000007 OCCUPATIONAL SAFETY AND HEALTH _______________________ lX-F4b INDUSTRIAL HYGIENE FOM b. A copy of the OSHA-91 (if the original is with the samples) must accompany each bulk sample. The sheet must identify that the sample is a bulk and must give the air sample numbers to which the bulk sample refers. It shall also identify the mode of shipment to the laboratory. c. No air samples should be placed in the con tainer with the bulks. 5. Shipping Regulations. When shipping samples to the laboratory, regulations imposed by Fed eral agencies having jurisdiction over interstate transportation must be adhered to. Such regula tions may prohibit the use of the Postal Service. a. The shipper is responsible for compliance with applicable postal laws and regulations governing mailability and preparation for mailing, as well aa other laws and regulations pertaining to the shipment of particular mat ter. (1) All items that are acceptable for mailing are subject to provisions of Part 124, Postal Service Manual. (2) Additional postal information can be obtained in Acceptance of Hazardous or Perishable Articles, Publication 52, of the U.S. Postal Service. (3) The passage of the Transportation Safety Act of 1974 has extended the Depart ment of Transportation's authority over hazardous/restricted materials transporta tion. The full text of the hazardous materials regulations is contained in Title 49, Code of Federal Regulations, Part 100-199. b. The main categories of hazardous materials sent to the laboratory are poisons, flammable liquids, oxidizers, flammable solids, corrosive materials (acids and alkalis), or irritating materials. These items are mainly bulk or impinger samples. c. For all modes of transportation, the carrier must be aware that hazardous material is being tendered. Notification must be given. Any person who violates a provision of Title 49 in shipping a hazardous material, shall be sub ject to a civil penalty of not more than 310,000 per violation, and if any such violation is a continuing one, each day of the violation con stitutes a separate offense. A person who will fully violates a provision of this title and is convicted of a criminal offense is subject to a fine of not more than 325,000, imprisonment for a term not to exceed 5 yean, or both. d. The great variety of chemicals precludes the listing of each item that may be mailed. (1) Figure IX-2 (Air and International Mail Requirements for Corrosives) and Figure IX-3 and 4 (Air and International Mail Requirements for Flammable Liquids) from Publication 52, of the United Postal Service gives an indication of what can be mailed. IX-S VVV 000007161 IX-F5d(l) niwix-2____________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH Figure IX 2 Alrand International Requirements lor Corrosives IX-6 Reference U.S. Postal Service. Pub. 52. TL-1,2-4-77 VVV 000007162 OCCUPATIONAL SAFETY AND HEALTH __________________ Figury IX-3 INDUSTRIAL HYGIENE FOM Figure IX - 3 Air and International Mail Requirements for Flammable Liquids Definition Title 49 of the Code of Federal Regulations defines "flammable liquid" as any liquid that gives off flammable vapors below a temperature of 100* F. (49CFR173.115) General Requirements' IX-7 Reference U.S. Postal Service Pub. 52, TL-1,2-4-77 VVV 000007163 Flgw IX-4____________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH Figure IX 4 Air and International Mall Requirements for Flammable Liquids IX-8 Reference U.S. Postal Service Pub. 52, TL-1,2-4-77 VVV 000007164 OCCUPATIONAL SAFETY AND HEALTH ______________________ IX-F5d(2) INDUSTRIAL HYGIENE FOM (2) Various chemicals are not mailable. The chemicals listed below are examples only: Nitric acid; Gasoline; Percholoric acid; Benzyl peroxide; Class A poisons; Aniline; Chloropicrin; Organic phosphate com pounds; Parathion (liquid). (3) Charcoal tubes, silica gel tubes, filters and wipe samples in most cases will not be classified as hazardous materials. e. When a restricted article is tendered for shipment, the customer is required to properly identify, classify, package, mark, label and certify all articles as specified in Title 49. A Shipper's Certification and labels for re stricted articles can be obtained from: Label Master 6001 N. Clark St. Chicago, ILL 60660 Tele. No. (312) 973-6100 f. Since all samples are subject to possible liti gation, there has to be a chain and/or proof of custody of the samples from the field to the laboratory. The preferred form is the certified mail receipt. When samples are shipped by certified mail, they go firet class (air mail). The airline manager or his designated repre sentative is the final authority in determining the acceptability of any restricted article. If a shipment is refused by a pilot and it goes by surface mail, the delivery time will be greatly extended. g. If a restricted article cannot be shipped by certified mail to the laboratory, an alternate mode of transportation (e.g.. Federal Express, Emery Air Express, United Parcel Service, etc.) can be used. A chain of custody for all samples must be obtained no matter what the mode of transportation. G. Special Instructions for Silica. 1. Usually, respirable dust shall be collected for an evaluation of exposure to silica. 2. If the sample collected is nonrespirable, the laboratory must be so advised. 3. A sample weight and total air volume shall accompany all filter samples. 4. X-ray diffraction is the preferred analytical method used for most silica analyses, due to its sensitivity, minimum requirements for sample preparation and ability to identify polymorphs of free silica. a. Quartz is identified by a major (primary) X-ray diffraction peak. Because other sub stances also have peaks at the same position, it is often necessary to confirm quartz by the presence of secondary and tertiary peaks. b. Many times there is only enough quartz on a filter to identify the primary peak. This makes it important to submit a representative bulk to the laboratory. (This may require col lecting several bulk samples at different loca tions.) c. The amount of quartz in bulk samples will not be quantified unless specifically requested by the Industrial Hygienist. Results will be only semiquontitative as a accurate X-ray dif fraction analysis cannot be provided for bulks. d. When it is essential to know the silica con tent of a settled dust (rafter) sample or a manufacturer's bulk material, a gravimetric analysis should be requested. 5. Gravimetry and colorimetry analytical methods may be used when interfering materials are present. 6. In order of preference, bulk samples may be one of the following: a. A high volume respirable filter sample. b. A high volume filter sample. c. A representative settled dust (rafter) sample. d. A sample of the bulk material considered to be silica. 7. The type of bulk sample should be stated on the OSHA-91 and cross-referenced to the appro priate air sample. 8. Laboratory results are reported under one of three categories. IX-9 VVV 000007165 IX-GK 1X-G8*___________________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH m. Percent quartz--where bulk samples are analyzed by the gravimetric method. (The gravimetric method does no differentiate be tween quartz and cristobalite.) b. Nondetected--does not necessarily indicate the absence of quartz. For example, a sample weighing 100 micmgrxma would need to con tain 5 percent quartz for any quartz to be de tected if the reported detection limit is 5 micrograms. The Industrial Hygienist should evaluate the laboratory results to determine if adequate results are provided. If not, a longer sampling period may be required. e. Unable to confirm the presence of quartz--if the amount of quartz in the sample was not sufficient to perform a reliable identi fication. In order to confirm the presence of quartz in excess of the PEL, one or more bulks should be submitted as described in paragraph G.6. H. Special Instructions for Other Air Con taminants. 1. Metals. Where two or more of the following an alytes are requested on the same filter, an inductively coupled plasma (ICP) analysis may be conducted. However, the Industrial Hygienist should specify the metals of inter est in the event samples can not be analyzed by the ICP method. A computer print-out of the following ten analytes may be reported: cadmium, lead, chromium, copper, iron, nickel, manganese, antimony, vanadium and zinc. Other analytes may be reported as validation studies are completed.. 2. (Reserved) I. The Sampling end Analytical Techniques Table. This table lists the sampling and analytical tech niques used by OSHA Compliance Officers in the assessment of employee exposures to potential health hazards. The table contains most ofthe sub stances covered by OSHA standards and regula tions. (See Figure IX-5.) Changes and additions will be made as new technologies become available. This entire section should be utilized for all appli cations of this table. Abbreviations for this table may be found in Figure DC-6. 1. Substance. This column is an alphabetical listing of materials for which acceptable sam pling and analytical methods are available. Only those substances requiring laboratory analysis or assistance are included in the table. A "skin" notation indicates a significant potential of the substance to cause additional exposure via dermal or mucous membrane routes. A "C" notation refer to a ceiling limit of exposure. 2. Permissible Exposure Limit (PEL). The PEL is given for the substances listed when there is an OSHA standard. 3. Collection Method. This column contains an abbreviated form of the recommended sampling method. Abbreviations are found at the end of the Appendix. 4. Maximum Volume and Maximum Flow Rate. Volumes listed are guidelines but should not be exceeded for solid sorbents. Flow rates are maximums and should not be exceeded. Lower flow rates may be used. 5. Analytical Method. This column contains an abbreviated form of the recommended analytical method. Abbreviations are found in Figure IX-6. Figure IX-6 Abbreviations AAS AAS-GF Act. Char. Colori. COP EG Fluoro. Gravi. GFF GLC HPLC IC ICP ISE LAPVC MCEF MFGB MI PC PCM Polaro. PVC atomic absorption spectroscopy atomic absorption spectroscopy- graphite furnace activated charcoal colorimetric ceiling or peak extraction-gravimetric fluorometric gravimetric glass fiber filter (without organic binder) gas liquid chromatography high pressure liquid chromatography ion chromatography inductively coupled plasma ion specific electrode low ash polyvinylchloride mixed cellulose ester filter midget fritted glass bubbler midget impinger particle count phase contrast microscopy polarographic polyvinylchloride Plzen ix-C IX-10 WV 000007166 OCCUPATIONAL SAFETY AND HEALTH ___________________Figure IX6 INDUSTRIAL HYGIENE FOM TWA UV XRD FH AgM time-weighted average ultra-violet spectrophotometer X-ray diffraction fluoropore filter silver membrane, glass fiber combination 6. Sampling end Analytical Error (SAE). The SAE is a measure of the precision and accuracy of the combined sampling and analytical process. It shall be applied by the Industrial Hygienist to sample results according to methods described in paragraph A. 11, Chapter U. The values have been computed by multiplying the coefficient of variation for the total sampling and analytical procedure by 1.646, the appropriate statistical factor for one-sided 96 percent confidence inter vals. 7. Reference. References are listed in Figure IX-7. 8. Method Class. Methods are classified as A, B, C, and D. See Figure EX-8. Figure DC-8 Method Class A. A sampling and analytical method which has been fully evaluated and successfully, collaboratively tested by a selected group of laboratories. B. A sampling and analytical method which has been subjected to a thorough evaluation procedure and/or recommended by a govern ment agency or a professional society. C. A sampling and analytical method which has been partially evaluated. D. A new or interim method. 9. Notes. The notes are defined in Figure IX-9. These notes are very important since many sampling restrictions are given in this section. Figure DC-7 References I. Taylor D.G.. Ed.; MOSH Manual of Analytical Method*. 2nd ed, 4 volt., DHEW, Washington, D.C., 1977-3. 2. OSHA Manual of Analytical Methoda (Unpublished). 3. Esposito, G., and K.K.A. Schaeffer: "Gea Chromatographic Determination of Acetic Acid in Industrial Atmosphere and Waste Water'*. Amer Ind. Hyg. Attn. J. 23:268. 1976. 4. Mattocks, A.R.: "Spectrophotometric Determination of Pyrazoline and some Acrylic Amides and Eaten". Anal Cham. 40: 1347, 1968. 5. Analyst* of Pesticide Reaiduts in Human and Environ mental Samplea. Pesticidee and Toxic Substances Effects Laboratory, SPA, Research Triangle Park, N.C., 1974. 6. Orion Electrode Instruction Manual. Orion Research, Inc., Cambridge, D.C., 1971. 7. Standard Method* for the Examination of Water and Wastewater, 13th Eld.. Amer. Public Health Asea., Wash ington, D.C., 1971. 8. The Induetriai Environment--It* Evaluation and Control National Institute for Occupational Safety and Health, Washington, D.C., 1973. 9..Brief, R.S., Venable, F.L.S., end Ajemian, R.S.: "Nicken Carbonyl: Its Detection and Potential for Formation". Amer. Ind. Hyg. Aaan. J., Jan---Feb: 72, 1968. 10. King, J.R., Navy, C.R., and Bowman, M.C.: 'Trace Analysis of Diethylatilbeetrol (DEIS) in Amman Chow by Parallel Highspeed Liquid Chromatography, ElectronCapture Gas Chromatography, end Radioaaeays".J. Chromatographic 5ctencel5:14. 1977. Figure IX-9 Notes A. Standard sin charcoal tubes containing 2 sections of 20 40 > activated charcoal, which is prepared from co conut shells. The adsorbing section contains 100 mg of charcoal, the backup section 50 mg. B. Submit as a separate sample. C. Large sice charcoal tubes containing 2 sections 20/40 mesh activated charcoal, which is prepared from coco nut sheila. The adsorbing section contains 400 mg of charcoal, the backup section 200 mg. D. Standard size silica gel tubes containing 2 sections of 20 40 mesh ailica gel. The adsorbing section contains 130 mg of charcoal, the backup section 65 mg. E. Samples must be stored in an ice chest and analyzed within 48 hemn. Contact SLCAL for information. F. Uaa filter and no backup pad. G. Field method; sample need not be submitted to the laboratory. H. When standard is the same as for inert dust, noncompliance can be baaed on gross weight without analysis. IX-11 VVV 000007167 Figure IX-9 Film IX-9 INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH Figure IX-9 Continued I. Semple* may be collected up to an 8-bour period, if the filter ia not overloaded. J. If analysis or antimony and tin are desired, submit separate filten for each metal. K. If nuisance dust is high, reduce air volume to 30 liten to avoid overloading the filter. This may be accomplished by wrapping the impinger and vial with aluminum foil or black tape. Send the samples to the laboratory immediately far analysis. Call the laboratory before beginning sampling. Z. Within 1 hour after the sample has been collected, transfer the filter to a clean screw cap vial. Add 15 ml of acetic arid solution to the vial. AA. The mercury vapor monitors are certified accurate for only 90 days. L. Analytical method does not distinguish between dust and fume. M. When analysis of a compound is requested, an ele mental analysis is performed and reported as the com pound. N. Organic material collected on the filter is ashed. Urn change in weight is reported as the analyte. O. Collect a sample of the bulk subetance and sand to the laboratory in a separate mailing container at the time the air samples are aubmitted. Indicate on the sample sheet that a bulk sample has been submitted. For SiO,, a high volume area or settled dust sample ia preferred. P. Samples must be collected on a PVC filter to avoid con verting Cr ** to Cr+ '. Q. Any sample weight between 0.15 mg and 5.0 mg ia acceptable (0.5 to 5.0 mg is preferred). If they are present in the work environment, the following major interferences should be noted: mica, graphite, zircon (zirconium silicate), talc, feldspar, potash, and iron car bide. R. If present, sulfide should be listed as an interference. Particulate cyanide is collected on a filter, HCN ia col lected in an impinger. S. Within 1 hour after the sample has been collected, transfer the filter to a clean screw cap vial. T. If the relative humidity in the workplace ia greater than 80% use a midget impinger with 15 mi of 0.1N HjSO, at a flow rate of 1 1pm for 90 minutes. U. If the gross weight sample yields a concentration below the standard for the air contaminant, do not submit the sample to the laboratory for analysis. V. Hydrogen fluoride is collected in the 0.1N NaOH solu tion or on a Na,CO, impregnated backup pad. W. Samples should be submitted to the laboratory in Nalgene bottles. BB. If present, other sodium compounds should be listed as an interference. CC. Use 2 charcoal tubes in series, 1 large tube and 1 stan dard size tube as a backup. DD, If a gravimetric analysis ia not sufficient, submit the filter to the laboratory for analysis. EEL For volatile arsenic compounds, sample with a MCEF 0.8 urn filter followed by a midget impinger containing 10 mi of 0.1 N NaOH. FF. After sampling, pour the impinger solution into one vial; place the filter in another vial containing isopro panol; place the backup pad in a third vial containing iaopropenol. GG. If a specific analysis is required, collect on a tered LAPVC filter. In this case, a separate filter is required. HH, If particulate anions an present, a prefUter should be used. IL Zinc ammonium chlorides and zinc oxide interfere with the analysis and should be reported when present. JJ. Standard size tube containing 2 sections of 30/48 mesh deactivated Floriail. The adsorbing section contains 100 mg; the backup section contains 50 mg. KK. Standard size tube containing 2 sections of 20/50 mesh XAD-2 resin. The adsorbing section contains 100 mg of resin; the backup section contains 50 mg. LL. Standard size tube containing 2 sections of 20/40 mesh petroleum derived activated charcoal. The adsorbing section contains 100 mg of charcoal; the backup section contains 50 mg. MM. Standard size tube ^attaining 2 sections of 35/60 mesh Tenax GC. The adsorbing section contains 20 mg of Tenax GC; the backup section contains 20 mg of Tenax GC; the backup section contains 10 mg. NN. Standard size tube containing 2 sections of 60/80 mesh pra-extracted Chromoeorb 106. The adsorbing section contains 100 mg; the backup section contains 50 mg. X. Samples should be counted within 24 hours, preferably immediately. Information on the counting procedure may be obtained from Willard Dixon, FTS 588-5366. 00. Standard size tube containing 2 sections of 60/80 mesh pre-extracted chromoeorb 104. The adsorbing section contains 100 mg; the backup section contains 50 mg. Y. During and after sampling, the sample solution must be protected from light to prevent photodecomposition. PP. Samples must be refrigerated immediately and shipped on ice. Figure IX-9 IX-12 000007X68 vvv OCCUPATIONAL SAFETY AND HEALTH INDUSTRIAL HYGIENE FOM t IX-13 vVV 000007169 IX-Tecfanigoee Tabto_______________________________________________ OCCUPATIONAL SAFETY AND HEALTH INDUSTRIAL HYGIENE FOM VVV 0 0 0 0 0 7 1 7 0 i j OSHA SAMPLING AND ANALYTICAL TEOMIQIJES TABLE Substance Acetaldehyde Acetic Aold Acetic Anhydride Acetone Acetonitrile Acetylene Dioholoride (see 1,2Dichloroethylene) Acetylene Tetrabrcnida Acrolein Acrylamide - Skin Acrylonitrile Skin Aldrln - Sdn Allyl Alcchol - Skin Permissible Exposure Limit (PEL) PP>. Bg/M3 Collection Method Maxima Voliaa/ (talam Flow Rata 200 10 5 1000 4o 360 25 20 2400 70 MI 10 al of 1} MaK3>3 MI 10 ml of 0.IN KaOHj tfCB 10 ml of alkaline fydroxyemlne Activated Charcoal Activated Charcoal 120 llters/t.0 lpa 120 llters/1.0 lpa 120 llters/1.0 1pm 2 llters/0.05 lpa 10 Uters/0.2 lpa 1 14 0.1 0.25 0.3 STD 1910. 1045 ,0.25 25 Silica Gel WGB 15 ml of IS NaHk>3 HI IS ml IfeO Activated Charcoal OT * Ml 15 ml of Ethylene Clyool Activated Charcoal 120 lltere/1.0 lpa 120 liters/1.0 lpa 120 llters/1.0 lpa 20 liters/0.1 lpa 240 llters/1.0 1pm 10 lltere/0.2 lpa Analytical Method Sampling and Analytical Error (SAE)V Ref. CLC CLC, 1C Colorl. 0.15 0.15 0.15 3 1 GLC 0.26 1 0LC 0.12 1 GLC Colorl. HFLC GLC CLC GLC 0.16 1 0.30 1 0.15 0.12 2 4 0.15 0. Ifl 5 1 Method Class Notes D DB BB B A,B B B.C B B,D BE D B a,a DF B A,B O C C U P A T IO N A L S A F E T Y A N D H E A L T H ______________________________________________________________ DC-Ta rlm lques T a b la INDUSTRIAL HYGIENE FOM III 1 IX-15 tlMlBM dllyl Chloride dllyl Olyoldyl liter (AOB) - Sdo ^aiaottpiMvi MdnmWiiiwl. (m Ittenclaaiaa) Aluataua Oatlde ^MiMpyrUlnt tesnl i taalw SuirMU (teU) D-iayl Aostete sso-toqrl Aootete AnUlm-adn Antlsony and eo^mid* (aa 9b) dim Arsenic and oapandi (aa da) hndMiUt ItMar* unit (rid, mm. nn* Collection Matted 1 3 Activated Charcoal 2 12 Tanas - 0C STD 1910.1011 1$ al laopropanol ladan Man/ telaa flat late 10 Utera/0.2 lpa 3 lltera/0.2 lpa A0 liters.1.0 lpa Aoalytleal tAenaapllylntiscaalnd (totted Error (SAB)1/ Oaf. 0LC 0.12 1 0LC 0.10 HU 2 15 0.5 2 50 35 15 100 525 125 650 5 19 , 0.5 0.3 5ID 1910.1016 urve 5u 960 lltera/2.0 lea ires to al of o.ui "230, M 10 al of O.li f^aOt tared nc flltw 5u 120 11tars/1.0 lpa 120 11tars/1.0 lpa 960 lltera/2.0 lja Activated Qiarooal totlvated Oinreoal SUloa Oal tar o.a u ra tar o.a u 10 11tars/0.2 lfa 10 lltara/0.2 lpa 20 11tars/0.2 lpa 960 lltera/2.0 l(a 960 Utera/0.2 lfw 960 Utars/2.0 lpa y Owl. or AAS ax IK or 1C <k*svi. ax ax ax IIS uu AAArsSin-eV or 0.15 0.15 0.23 0.10 0.10 1 0.12 1 0.15 0.12 1,2 0.25 1 0.21 1.2 ktw A 0 c 2 B.H.I 0 c 0 G.H.I BA BA DA B 1,4 B B B.EE.I a -i 4 D t-T e c h n iq iie e T abto______________________________________________________________ O C C U P A T IO N A L S A F E T Y A N D H E A L T H INDUSTRIAL HYGIENE FOM WV 000007172 Substance Arsine Asbestos Azlnphos-Hethyl Skin Barium, soluble ccmpowds p-Benzoquinone (see Qulnone) Benzene-Skin Benzidine Benzoyl Peroxide Benzo-a-pyrene Benzyl Oilorlde Berylliim and om poinds (as Be) Biphenyl, (see Diphenyl) Permissible Exposure Limit (PEL) ppm. mg/M* Collection Method Huiaa Volime/ (taiam Flow Bate 0.05 0.2 Jtetlvated Qiarooal 30 lltera/0.2 1pm STD 1910.1001 0.2 0.5 HCEF 0.8 u (Open face) MCET 0.6u MI 15 ml of Ethylene Olycol HCEF 0.8u 2<to lltara/2.0 1pm 2*0 lltera/1.0 1pm 960 lltara/2.0 1pm Analytical Method Sampling and Analytical Error (SAE)J/ Bef. AAS-GF or Arsine pa ac 0.09 0.25 0.15 1 1.2 1 AAS 0.09 1,2 Method Class Notes B A.B B B.E B B B.I SID )90.1028 STD 1910.1010 5 15 SID 1910.1000 2-2 Activated Qtsrooal GPP Silica Qel HI 10 ml or Dimethyl Rithalate AgM Activated Qtarooal HCEF 0.8 u 20 llters/0.2 lpm TWA y 20 llters/1.0 lpe 120 liters/1.0 1pm 960 llters/2.0 1pm 10 llters/0.2 1pm 60 llters/2.0 1pm (COP) |/ 960 litara/2.0 lpm (TWA)1/ 0LC IPLC HPLC HPLC GLC kiS-ff 0.16 0.15 0.33 0.16 0.15 2 2 2 1 1.2 BA C D BA BB B B,1 f" * IX-17 Pemlaaible EKpoam IMt (PEL) FA*. h** Collection Matted ttoxlM Volute/ Italaa Flew late Analytical Mtted taplim and Analytical bror (SAEM/ B*f. Matted Claae Botea Bora Cklde 15 tarad PVC filter 5u 960 iiters/2.0 lpn a-mvi. hli Fending ooapietloc of mm analytical Mtted Bracfara-adn Butadiene (1, Mutadlm) 0.5 1000 5 2200 Activated Activated 10 Uter*/0.2 lpn 1 Uter/0.05 lpa CLC ac Butanethiol, (tt Bityi Mercaptan) 2-Butanone OEK) 200 590 Activated 10 Utera/0.2 lpa OLC 2-Bitoayethanol * (Butyl Callceolve) Bda 50 240 Activated 10 litere/0.2 lpn CLC Butyl iotUU MO-Butyl Acetate 150 200 710 Activated Charcoal 950 Activated Qurootl 10 litars/0.2 lpa 10 lltere/0.2 lpa (X OC tert-Butyl tatatt 200 950 Activated Oitraatl 10 Utera/0.2 lpa CLC kityl Uaolnl-Bda Mo-Butyl Alootel tert-Butyl Alootel n-Butylaelm dycidyl tUnr (BOB) 100 ISO 100 50 0 ' 950 300 270 Activated Ourotl Activated Ourootl Activated Quraal Activated dureetl 10 ut*re/0.2 lpa 10 Utera/0.2 lpa 10 litere/0.2 l|a 10 Utere/0.2 lpa OLC ac ac ac c < < o oo o o t-- -4 UJ 0.15 0.12 0.10 1 1 D G,H,I BA BA 0.31 0.15 0.12 0.06 0.06 0.11 0.11 0.12 0.12 1,2 1.2 1.2 1.2 1.2 1,2 1.2 1.2 1 BA BA BA BA BA BA BA BA BA s H 1 tf f X CO < < I Steatanoa Butyl Heroaptan p-tert-Butyltoluene Cadalim duat (aa Cd) CadKlis na (aa Cd) Calciia Arsenate (aa Aa) Calcine Oxide Caaphor Cartaryl (Savin") Carbon Black Carbon DisulfideSkin Carbon TetrachlorideSkin Penaiaelble Exposure Halt (PEL) ppa. ag/*3 Collection Method Iteiwi Voluae/ Maximal Flow Rate Anelytioal Matted Saplini and Analytical Error (SA)V Raf. 10 35 Ora. 104 1.5 litara/0.025 l(m ax: 10 60 Activated Charcoal 10 lltera/0.2 lfai OLC 0,15 0.11 1 STD 1910.1000 Z-2 STD 1910.1000 Z-2 1 5 2 5 35 STD 1910.1000 Z-2 STD 1910.1000 Z-2 , HCEF O.Bu HCEF O.Bu MCEP O.Bu 60 lltera/2.0 \fm (OOP)*/ 960 lIUra/2.0 !( (TWA)*/ 60 lltera/2.0 Ifm (OOP)*/ 960 lTtera/2.0 ipa (TVA)J/ 960 litara/2.0 Ipa KSF O.Bu Activated Charcoal Glass fiber Filter Ikred LAPVC filter, 5u Activated Charcoal (2 tubee in aerlea) Activated Charcoal (2 tubes in aerlea) 120 lltera/2.0 lfa 10 lltara/0.2 Ipa 960 lltera/2.0 Ipa 960 lltera/2.0 Ipa 3 11ter/0.1 Ipa (COP) */ 6 lltera/0.2 l|a (TWA) y 1.0 lltera/0.1 lm (COP) V 15 lltere/0.1 Ijm (WA) y US AAS AAS AA3-GF or Aralne AAS CLC HPLC Ckwl. OLC OLC 0.12 1,2 0.12 1.2 0.21 O.ll 0.12 0.15 0.15 0.15 0.15 1 2 1.2 1 1.2 1 1 Method Claaa Notaa D B,00 BA B L,I BM N,I BN B M,I BA C A B,I,M B A,B DA 3 s ^U O O O O O ' y f O C C U P A TIO N A L S A F E T Y A N D H E A L T H _______________________________________________________________ IX -T e c h n iq u e * T a b le INDUSTRIAL HYG IENE FOM VVV 0 0 0 0 0 7 1 7 5 Substance Permissible Exposure Unit (PEL) ppn. ng/HJ Collection Method Maxima Volime/ Maximal Flow Sate Analytical Method Sanpllng and Analytical Error <SAE)U Ref. Method Class Motes Qilordane-Scin Chlorinated Oephene-Scin (tOXAflWIM) 0,5 Claes Fiber Filter 0.5 HCEF 0.6 u 960 llters/2.0 1pm 960 litera/2.0 Ipe GLC GLC 0.15 0.12 1 C B0 Chlorinated Dlphenyloalde 0.5 MCEF O.tkj 960 litera/2.0 1pm GLC 0.12 1 B C Chlorine Pending oaapletlon or new analytical aethod. Chlorobenzene (eonochlorobenzene) 75 350 Activated Charcoal ft? litersA?.2 Ipe GLC 0.G9 1 61 X Chlorobnmo- 200 1050 Activated Charcoal 5 llter*/0.2 1pm GLC 0.10 1 BA _k aethane (O 2-Chlcro-l ,3- butadlwM, (aee Chloropreoe) (hiorodiphenyl (12 percent Chlorlne)-Skln 1 Florlall 120 Utera/1.0 1pm OC 0.15 C O.JJ (hlorodlphenyl (5b percent Oilorlne)-Skin 0.5 Florlall 120 Utera/1.0 Ipe QIC 0.11 C O.JJ l-QUoro, 2,3- epoayprcpane, (tM Bpiohlorhydrin) D C T s c h n iq y s T a b le ____________________________ __________________________________O C C U P A T IO N A L S A F E T Y A N D H E A L T H INDUSTRIAL HYGIENE FOM VVV 0 0 0 0 0 7 1 7 b i SUMtano* 2-Chloroetbanal, (ses Ethylcos Chlorohydrln) Chloroethylens, (m* final Oilorlds) ' Chloroform (IMchlore* sums) bis, Oilonastiijrl ether 2 1Chloroprens ( -flhloro- ,*> butadiene) Sdn Chrmlo sold sad ohrc--tes (as Cr) OutsluB, soluble cfereale, skrauua salts (as Cr) findwlblt btoain Llalt (PEL) Pl. ag/H3 Oolleotlon Method Huiaua IoIim/ IhtlM flow Bats Analytical Method jflint and Analytical Error (SAE)V Bef. Method Class Notes 90 206 Activated Charcoal 15 lltsrs/1.0 lpa CLC Pending ocapletian of mu analytical Method 25 90 Activated Charcoal 10 litsra/0.2 lpa <M O.t 0.5 FVC 5u MV O.0u 960 liters/2.0 If* 960 litars/2.0 !< oolori. US 0.10 1,2 BA 0.10 1 0.10 0.15 1.2 1.2 BA B b.p.m BB t; OCCUPATIONAL SAFETY AND HEALTH IX-Technigw Table INDUSTRIAL HYGIENE FOM rr V III i - 1Itt ill 1 ft* 8! C I I 33 a a a a o ? 5! ? SJ d I a 5I as 5 s |i fsti I fa, f I <Ko .& 5 <3 <8 3 9 09 S }S s is 3s 35 3d 13` pJ3 | lis --ip313*1f3 i *a j3sji j! if p j3 *37 IIS llfsl lill il ll Is Ij Z? V IX-21 yVV 0000071T7 gTwhaiqiw T*bto___________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH aa aaa a oa 1 r> j mo J m o m in o' do' d odd 1 II as a a a a Isil 2 U33 n!s o oo ?i a aaa *4 fill y.y 5 Mr ir si. iaft 2I2 s R --O |i H I3Is yVV OOOOOT1TS IX-22 \ O C C U P A TIO N A L S A F E T Y A N D H E A L T H _________ Subatance Permissible Expoaura Llait (PEL) ,, p*a. ag/H* Collection Method Maxis* Volts*/ Hula* now late Analytical Method Sh^IIdc and Analytical ftvor (SA>1/ Ref. Method Claaa Motea Mawtow Alochcl (Mydiwy-^-HUiirl* 2-pantarone) 90 240 Activated Charcoal 10 Utere/0.2 lpa (XjC 0.17 1 BA 1,2-Mmlnoathana, (M (UvltM* dialna) Mascaethana 1(2-fHbruK>~ 3-Oiloropropana (CBCT) 0.2 0.9 STD 1910 , 1099 21D-2 Activated Charcoal 10 11tara/0.2 lpa 10 Utara/0.2 l(s amy 3 11tars/0.2 lpa (COM 9/ CLC GLC 0.19 0.12 2 C KK B B,LL 0M> Dlbutyl thoaphata 1 5m 960 lltera/0.2 lpa CLC 0.09 1 B Dibutylphthalate S HOT O.flu 30 Utera/1.0 lja <LC 0.10 1 B C >Dtciilaro' bancaoa SO 300 Activated Charcoal 3 lltera/0.2 lpa CLC 0.11 L2 BA (KUotilwobanxana 75 950 Activated Charcoal 3 Utera/0.05 lpa CLC 0.06 1 BA 3,3 DtohiorobMUdlM SID 1910..1007 Oft Sllloa Oal 200 lltara/1.0 lpa HU 2C Diehlorodi nuoroaathana (F-12) 1000 950 Activated Charcoal <2 tubaa In aarlaa) 2 llters/0.05 lpa CLC 0.20 1,2 B B.C 1,1-EUohloraeUiim (lUiylM* Uohlrid<) Skin 100 900 Activated (haroaol 10 Utara/0.2 lpa CLC 0.09 1 BA 61UOOOOO i ? ____________ IX -' Substance Permissible Exposure Limit (PEL) Pf*. ag/Hi Collection Method Maxlam Voliae/ Maxima flow Rate Analytical Method Sampling and Analytical Error (SA) V Ref. Method Class Motes 1,2-Dlchloroethylen* 200 790 Activated Charcoal 3 liters/0.2 1pm 0LC 0.09 1 BA C Dlchloroethyl Ether-Skin Dichlocanooofluoraoethane (P-21 > 15 1000 90 4200 Activated Charcoal Activated Charcoal (2 tubes In series) 15 liters/l.O l[m CLC 2.0 lltera/0.05 lpB ac 0.10 0.15 1 BA B,C C 1,1-Mchlor-1nltroethsns 10 60 Activated Charcoal 15 llters/1.0 1pm CLC 0.09 1 BA X 1 ,2-M.chloropropsne ro (see Propylene A bichloride) Dichlortmethane (see Methylene Chloride) Dichlorotetranuoroethane Dleldrln - 3cLn Dlethylaalna Dlethylether (see Ethyl Ether) Dlethylstlbeatrol 1000 25 7000 0.25 75 Activated Charcoal (2 tubes In series) Qlass fiber filter HI + 10 ml 0.IN U2SO* 2.0 llters/0,05 1pm CLC 240 llters/2.0 1pm 120 Llters/1.0 1pm 0LC OC PH 960 llters/2.0 tpm W>LC 0.16 0.15 0.15 1 1 0.15 10 B B.C CS D B VVV 0 0 0 0 0 7 1 8 0 VVV 0 0 0 0 0 7 1 8 1 a 0 3 a a a Ta V8 i eoo si'o SI 0 Sl'O i Zl'0 Sl'O TD Jt ro/iii oi tWCUKO P^BATIO* TUI DTD 0TD Jr 2*o/j*3n os J| 0'1/fcWIIt OZl ! o'l*fci*ni OZl Jnu J9M "*10 HI '0 T* 01 * w Wi) RI'O ! 01 + IN STB It 0*l/*1Tt OZl an Jt Z`0/*J*Mt 01 *00% Hl'O T 01 * W TtOQJV'O |J)*At>t jn *t (nfJM trj mqn* 2) o IWOJIIO pi*atio s Slot *016l 015 91 01 SC 01 02 S 062 OS 099 001 (K1<X *M) uMwq{ibnvn] UPS - (MiTTTu*TAn*np-ii) urttu*tAn*ia **) MMtw*eu|vrtAna*Ta WHUH w * UTWlAnaara apf - pt*not tAn**ra (t*t*wm ) `utina^nxiiMTO up - MtMlMMdNtn uoil TXm40TlQ (wwrnbo^ilH m) 'ouosuvqXnjpAna (zs-zi-j) M*nM -ox*npawntlTO a wiqi WTO PCMW m /um) *WJi partm Ton<Xuf iron**"* puv nm mu ***h VT08 wrM panm uorvU0 H/&i itw) iTwn Mwodxg '[qfD|miaj ourqwqrts in N# >< f. i i IX -T e d m iq w -- T a b le _____________________________ _________________ O C C U P A T IO N A L S A FE TY A N D H E A L T H INDUSTRIAL HYGIENE FOM w v 000007162 AiUniblt haowi Unit (ml) b*/m3 1 2Unethyl , -dibron> 2 2, -diohlcroethyl phocphate, (Mbna) --1dnetftyirnr ij - Skin 2 6- -dnethylheptanone, (eee Misotutyl Ketone) 3 10 Dinethylphthalate Dinethyl Sulfate-Skin 1 UnltraUnum (all) Innra) - Skin Mnltrotoluane - Skin 30 $ 5 1 1.5 donna (Diethylene PtatU*) - Skin MphenyInethane dllaaocymnate, (eee Methylene diphenyl Ieooyanate MI)) 1D phenyl Dipropylene Olyool HeUiyl Ether - Skin 100 0.2 100 360 1 600 Cblleotlon Method 15HI nl Ethylene Olyool Slllea Oel 15MI nl Iaoprcpanol Silica Oel 10YCSf O.Ou KX nl Ethylene Olyool 10HZF O.Su * HZ nl Ethylene Qylaol Activated Owrooal Tenu OC Activated Charooal Ikiln Holm Ma. Flow Hat* 240 lltere/1.0 lpn Analytical Method QLC Sapling and Analytical ^ror (SAEM/ 0.15 her. 1 60 Liter*/1.0 lpn QLC 0.09 1 90 litere/1.0 lpn 60 lltere/1.0 l|a 240 lltere/1.0 lpn 240 litere/1.0 lpn 10 lltere/0.2 lpn <M out WLC WLC or 0.15 0.15 0.15 0.15 0.10 1 30 liten/0.2 Ifm 10 lltera/0.2 lpn 0LC QLC 0.12 1 0.11 1 Method GLjm# Bote* B B D,T C 00 c c aA Bm BA On n atxuno* EH-aeo, Ootyl ftothmlate (Di-2-thylhexylphthalmte) Ehdrlo-Sdn EplcfUorohydrln*acin EW-Sktn 1,2-gpinrofut, (mmm fftpylene oiidi 2.3.-Epoxy-1mwMl (m* aiyeldol) tthenolemlne S-Ethoiyethanol (Celloeolve)-San Peralaalble Expoaire Limit (PEL) pfu. mg/HJ Collection Method 5 M2? 0.8u 0.1 CSt * Ml 10 ml Ethylene Qlyool 5 19 ktlnUd Qimraoml 0.5 WT 10 ml Ethyl-- Olyool 3 6 KI * 10 ml 0.IN H30^ 200 710 lotlnM Qiirooil Mulaiai Ifoliem/ MulImm now Rat* Analytical tfethod Sampling and Analytical Error (SAE)V Ref. 960 lltmrs/2.0 lja <M 0.09 1 210 UtM/1.0 1(b GLC 20 UUrm/0.2 lfm GLC 210 lltera/1.0 1{b 0 0.15 0.09 0.10 1 1 120 Utera/1.0 ifm 10 Litere/0.2 1pm 04 QLC 0.15 0.15 Method (3asm Notea B C B A.B BS D C A, o X VVV 0 0 0 0 0 7 1 8 3 Subatacua 2-thoxythylaoatate {Celloeolve nMUt)>atin Bthyl Aoatate Ethyl AorylateSkln Ethyl Alochol (Ethanol) Ethylaaina Ethyl aeo-Jtayl Ketone (4 methyl3-heptanone) Ethyl Benitna Ethyl tocalda Ethyl Butyl btOM (3-Heptanone) Ethyl Otlorlda Feralaaltla tooan Limit (PEL) Pt- Mg/Hl Cbllaotien Method 100 540 Aotlvatad Otarooml Voliaa/ (talma Plow Bate 10 11tara/0.2 1pm Analytical Method Sapling and Jnalytloal Error (3AE)J/ ftof. 0LC 0.10 1 Method Clasa totem 8A 400 25 1000 10 25 100 200 50 1000 1400 too 1900 18 130 Estivatad Otarooml Activated Otarooml Aotlvatad Otarooml Ml 10 ml 0.11 i^ao* Aotlvatad Otarooml 5 11tara/0.2 lpa 10 Utara/0.2 lpa 1 11tar/0.05 1pm 120 lltara/1.0 1pm 10 lltarm/0.2 1pm QLC OJC QLC d out 435 Activated Otarooml 890 Activated Otarooml 230 Estivated Otarooml 10 Utara/0.2 1pm 5 Utara/0.2 Ip 10 Utara/0.2 lpa GLC QLC QLC 2600 Aotlvated Otarooml (2 tubaa in aarlaa) 1 llter/0.05 lpa 0 0.10 0.09 0.11 0.15 0.17 0.07 0.09 0.14 0.12 1,2 1 1 1 1 1 1 1 BA BA BA D BA BA BA BA B CC I f IX-28 < o o o -4 GO * O X y s 1 OCCUPATIONAL SAFETY AND HEALTH_______________________________________________ IX-Tociaigim Tabta INDUSTRIAL HYGIENE FOM VVV 0 0 0 0 0 7 1 8 5 UatioM Peneleslble Exposure Unit (PEL) , Pfn. eg/H3 Collection Method Ethyl Ether Ethyl Fttmate Ethyl Silicate Ethylene Qilorohydrla-Sdn Etfcylemdlralne Ethylene Mbrcnlde (1,2-Olbrgaoenethane) too 1200 100 3oo 100 850 5 16 10 25 STD 1910.1000 2-2 Activated Charcoal Activated Charcoal XAD-2 Activated Charooal K2 e 10 nl 0.1N IfeSO* Activated Charcoal BUqrlene dlchlorlde (1,2-Dlofaloroe them) SID 1910.1000 2-2 Activetad Charooal C Ethylene, ftlyool dlnltrste and/or ltroilyoerln - &in 0.2 Ethylene (lyool no- ethyl ether acetate, (sea, Itthyl oelloaolva acetate) 1 Tanu OC Milaa Volina' Hexliui Row Bate 3 llters/0.2 Ipa 10 llt*ra/0.2 Ipa 9 litera/0.05 It* 20 lltera/0.2 !( 120 lltera/1.0 lpa 1.0 lltare/0.2 1(m (C0f)4/ 10 lltera/0.2 1pm (TVA)1/ 1.0 litera/6.2 Ipe (COP)*/ 10 lilers/0.2 !( (iwoy 680 lltera/1.0 1^ Analytical Method SMplinf and Analytical Error <3AE>V her. 0LC 0.08 1 ax 0.13 1 ax 0.09 ax 0.12 1 ax 0.15 GLC 0.12 1 ax 0.13 1 VU or QC 0.15 Method Claae lbLea BA BA C DC B B,LL D BA BA Cm IX-30 Ethylene wld* Bthylldln* Qilorlde (M 1,1Mchloroethan*) N-Ethylaorptoline Stdn Ferbm PerTCvanadlim duat Fluoride {** P) PluorotrlchloroMthlM (P-11) Poraaldehyde Fomlo aeld Firfiril-Sdn Purfiryl Alcohol-Skin hralnlbU toowi Unit (FEU ffm. ^/m3 Cblleotlcn Method 50 90 Activated Charcoal (2 tubas In eerie*) 20 94 1000 15 1 2.5 5600 STD 1910.1000 Z-2 Slllo* Oal Olaaa Fiber Filter Ktr o.fl u MCEF 0.8u Activated Charcoal (2 tubes In serlea) wo is ai lot Methanol 5 9 m 10 M. 0.1B MV 5 20 Activated Charcoal 50 200' XAD-2 Hulmp Folia*/ MezlJMi Flow Kate 3 lltera/0.05 lpi fcialytloal Method ^^llng end Analytical error (SA)V Ref. OjC 0.15 Method Clase Motee C A.B 10 lltera/0.2 lfa (1C 960 lltera/2.0 lpe 960 lit*rs/2.0 lpe 960 liters/2.0 lpa 1 liter/0.05 1{b VLC HAS ISB oc 30 lltera/1.0 lp (COP) 4/ 120 uTara/1.0 lpa (WA) 3/ 120 Uters/t.O lpi 10 llters/0.2 lpa 5 Uters/0.05 IfB Polaro. 1C CLC oc 0.12 0.15 0.15 0.15 0.13 1 2 2 1 11 0.15 0.15 0.12 B D.T CX C M,I BI BC DV C C A.B B KK 5T s: "cr o Q o o v 03 D* Substance tamlaslbla Exposure Llalt (PEL) pj*. ag/M^ Oollaotlon Hathod Hazlma Voliaa/ now Bate Analytical Natbod tapllm and Analytical Error (SAE)V tef. Mathod daaa Notts G1yeidol <2,J* Epozyl-1 -phrcpanol) 50 150 Activated Charcoal 50 11tara/1.0 lpa 0LC Olyool aonoathyl other, (am 2tthozyathanol) (aynthato) 15 appef MI 15 al 951 Ethyl AXooboX 84 Utara/28 lpa PC Quthlon (am liinpto*athyl) HiptMhlr - akin Haptana (n-HapUna) 0.5 500 2000 (Ft MI 10 al Ethylana Olyool Activated Charcoal 240 UUra/1.0 If* 5 litara/0.2 If* OC CLC Nazaohloroathana aid.il I 10 Aatlvated Charcoal 30 litara/0.2 1|* GLC Hazachorcnaphthalana akin 0.2 HCST 0.8 u 960 UUra/2.0 lpa OLC Hazana (n-Hazano) 500 1800 Activated Charcoal 5 litara/0.2 lpa GLC 2-Hazanona (HK) 100 410 Aotlvatad Charcoal 10 litara/0.2 lpa GLC < akin c 0.13 1 B 8,8 PP BX 0.15 0.09 0.20 0.11 0.10 0.07 1.2 1 1 1.2 1.2 C BA B A.B BB BA BA uooooo I i )I GO K) C < Sitetanos tanlHlbli taowri Llrtt (FOJ CoUaotloa Netted Huqm (HsUqrl iaotutjrl btni) Ida soo-Hszyl lo*ut Hjrdrogsn BroaftJ* C Uydrogan Oilorlds 100 50 a 5 410 Activated Charooel 300 Activated (hirood 10 ME 15 si 0.01ft hOR 7 MI 10 0.0 11 IOI Hydrogsn Cyanlda Hydrogen Fluoride 10 3-10 11 HCXT O.ftu HI 10 l 0.1R MR HCBF O.ftu n 10 ! 0.0 to Itaaa Hydrogen hnxUi <90|) Hydrogen Sulfide Hydroqulnane C Iodine Iren (kldt (Aw) Xaonyl Acetate 1 1,4 SID 1910.1000, Z-2 10 ' 100 525 m km n (so* W20 n 10 >i s4 at HCSF O.ftu nn analytical Wttod tar o.ftu Activated Ouraail Hexlsw Voltw/ ttaxiHJi now Mate 10 UUn/0.2 Ljm toslytlosl totted Sailing and Analytical rror (3U)J/ Ref. aC 0.16 1.2 Matted Class ate ft ft 10 Uters/0.2 1[B 120 liUra/1.0 If* 15 UMrs/1.0 lps (cor) 120 llMrm/1.0 1{B 30 llMrs/l .0 1| (COP) 120 Utere/1.0 lpt <wa> 120 11Mrs/1.0 lps 2 llMrs/0.2 lps 960 UMrs/2.0 lps <LC O* or IC IS or IC at at Gblorl. Cblerl. me 0.10 0.12 0.39 0.17 0.15 I 1 2 2 0.15 0.20 0.10 1.2 1 ft ft B.C C HI ft ft ft ft ft T ft I,< 960 UMrs/2.0 1{b 10 UMrs/0.2 lps US QLC 0.12 0.09 1,2 1 ft X.L ft A OCCUPATIONAL SAFETY AND H E A LTH % !1 9BUOOOOO V- CC*XI < < < O o o o o I--* 20 'O Substance Isobutyl Acetate Isobutyl Alcohol laophorcne Isopropyl Acetate Iaoprtpyl Alchol- Isopropylamlne Isopropy Gthar Isopropyl Glycldyl Ether (X<E) Katana Lead Araenata Load and Its inorganic compounds Llndsna Permissible Exposure Limit (PEL) ppm- Cbllaction Hathod 150 700 Aotlvstad Charcoal 100 300 Activstad Charcoal 26 mo Aotlvstad Charcoal 250 950 Aotlvstad Charooal 400 980 Aotlvstad Qiaroosl 5 12 ft 10 *1 0. IN 500 2100 Aotlvstad Qtarooal 50 240 Aotlvstad Chsrooal 05 0.9 MX 10 al alkaline hydroxylanonlisi ohloride 0.15 MCET O.Bu STD 1910.1025 NCET 0.8u 0.5 GPP a HI 15 si Ethylans glyool Haxlaue Volian/ Ifcxlaa Plow Rata 10 Utara/0.2 1pm 10 lltara/0.2 1pm 10 lltara/0.2 1pm 10 lltara/O.2 1pm 3 lltara/0.1 lpm 120 lltara/1.0 lpm 3 lltara/0.05 lpm 10 lltara/0.2 lpm 60 lltara/1.0 lpm Analytical Method Saapling and Analytical Error (SA)V Ref. GLC 0.12 1 GLC 0.12 1.2 GLC 0.10 CLC 0.11 1 or 0.14 1 GLC 0.11 1 GLC 0.09 1 GLC 0.11 1 Coloci. 0.11 1 Hathod Class Notes BA BA C LL BA BA BA BA BA BI 960 lltara/2.0 lpm 960 lltara/2.0 lpm 115-47 or Arslna AAS 90 lltara/2.0 lpm GLC 0.21 0.12 0.14 1 2 1,2 1 B H.l BM BI Bt 0 1 8 111 VVV 00G 007190 Subatanoa Magnaslim Ikldi (row) tfclthlon skin Hdilo Inhydrldi C Hanganasa and oofoindi (aa Mi) Herouryddn Hasltyl oddda Mettexyohlor 2-Methozyathanol, (aaa Mathyl oallaaolva) Hathyl Aoatata Hathyl Aoatylana (prepyna) Hathyl AoatylanaPropadlona Uxtira (KAPP) Parmlsaibla Expoaura Limit (PEL; ppm. mg/Hi Cbllaetlon Hathod 15 HOT 0.8u 0.25 15 GET 10 ml Ethylene Glyool 1 PH HI 15 ml IjOpfCpWOl 5 MOST 0.8u 0.1 Haroury Vapor Monitor 25 100 Activated Oiarooal 15 10 (W MX ml Ethylene Qlyool 200 1000 1000 610 1650 1800 Activated Charcoal Activated Oarogal (2 tubaa la aarlaa) Activated Qiarooal Ikxlaui Voluaa/ Maximal now Rata Analytical Hatted Sh>11i)e and Analytical Error (SAB)V Ref. 960 Utara/2.0 1|B US 0.10 1,2 200 UUrt/1.0 Ira QLC 0.15 1 60 lltara/1.0 lpa VIC 0.15 30 lltara/2.0 l(a US 0.10 1.2 10 llinra/0.2 4a 240 UUn/1.0 lpa OjC QLC 0.12 0.15 1 5 11tar*/0.2 lpa 2 lltara/0.05 4a 2 lltara/0.05 lpi QLC 0 QLC 0.09 0.15 o. to 1 1 totan B l.L.H B O FT B BA B BA CA BA V i 111 Mitwoi Methyl iarylete *U Nrthylal Methyl Alcohol (Metfcaool) Ada NcttqrlMlac lAthjl Jhqrl Iloohol (cm Methyl laohutyl carblaol) C Methyl Braid* Bda Methyl Butyl KttOM (*M 2Hwnn) Methyl o*llo1n (2 aethnvy ethanol)akin hnlMttii Kxpaare Unit (A) * hf/MJ to11cotIon Method to 1000 aoo 36 3ioo 260 Activated Qtarcoal Activated Qaroaal MIIm 0*1 v tdetUled Mter 10 12 HI 10 nl O.U IfeS* ao ao Activated Qtarooal 25 ao Activated Qareoel V^Iiba/ Bulaa Haw ht* $ 11tar*/0.2 lya 2 lltera/O.OS 4 $ lltera/0.2 ! 120 Uta-a/1.0 lya 120 Utera/1.0 4a Analytical Method Taaillm ad flntiytloal trrer (SlfM/ Bar. CLC 0.11 1 <LC 0.10 1 0U2 0.12 1 0 0.15 3 lltera/0.2 4a <1 0.16 1 30 lltera/0.2 lye <LC 0.11 1 Not** BA B 1,1 B0 00 B C.LL B 1.1 I t 161100000 Technkm-- Table_______________________________________________ OCCUPATIONAL SAFETY AND HEALTH INDUSTRIAL HYGIENE FOM VVV 0 0 0 0 0 7 1 9 2 Substance Permissible Exposure Lielt (PEL) ppm. ng/H3 Collection Method Mulea WoUse/ Huiss Plow Rate Analytical Method Sapling and Analytical Error (SAE)V Ref. Methyl Cellosolve Acetate (Ethylene Glycol Honoeethyl Ether Acetate) skin Methyl Chloroform Methyl Qilorcasthyl Ether Hethylcycloheune Hethycyclohexanol O-Methylcycol hexancne skins 4, 4 Methylene bis (2 Chloroaniline) C Methylene Blaphenyl Isocyanate (I) Methylene Chloride (Dlchloronethane) 25 120 350 1900 500 2000 too 470 100 460 STD 1910.1005 0.02 0.2 STD 1910.1000,, 2-2 Activated Oierooel 20 lltera/O.2 l(m GLC Activated Charooel 5 Utera/O.2 If* xc Activated Oiarooal Activated Charooel 5 lltera/0.2 lpa 10 lltere/0.2 lpa GLC GLC IAD-2 3 llters/0.05 lpa OC glass fiber filter 300 lltara/1.5 lpa HI 10 ml Ultra regeant 15 llters/1.0 lpa VLC me Activated Charooel (2 tubes In series) 1 llter/0.2 lpa (OOP)4/ 2.0 lTtere/0.05 lpa (TWA)^/ GLC 0.11 1 0.11 1.2 0.08 0.15 0.10 1 2 0.15 1 Method Clasa Notes B A,B BA BA CA c KK c c B A.B ) (s IX-37 < < C oo o o o 8JMUno Pemlaalbla Exposure Limit (PEL) pfB. ag/>P CoUaotlon Method Methyl Ethyl Katana (MM), (sm 2Butanona) Methyl RoiaiU Methyl Iodide akin Methyl Iaobutyl Cerblool akin Methyl (n-aayl) Methyl Iaobutyl Ketone (aae Hexane) Methyl Hetheoryltte Methyl Propyl Ketone (aee 2-Pentanone) alpha Methyl Styrene Molybdenua (ineoluble caepouida) Molybdates (eoluble ocapotmde) 100 5 25 100 10T 100 250 Activated Ctaarooal 26 Activated Qiarooal 100 Activated Qiarooal 465 Activated Qiarooal <110 Activated Qiarooal 460 Activated Qiarooal 15 HZP O.Bu 5 MCEF 0.6u Itadae Volise/ Mxlrns Plow Bate Analytloal Method Stapling and Analytloal Brror (SAE)1/ Bef. Method Claae Notea 10 lltera/0.2 lpa 50 lltera/1.0 Ifm 10 litera/0.2 1[M GLC 0 GLC 10 lltera/0.2 lja GLC 10' lltera/0.2 lpa QjC 3 lltera/0.2 lfs 960 lltere/2.0 Ifm 960 litera/2.0 Ipa GLC AAS GLC 0.15 0.12 0.13 0.11 1 1 1 0.21 1 CA B A.B BA BA BA 0.09 0.09 0.15 1 1,2 1 BA BI B *os*1 p I Substance Permissible Exposure Llalt (PEL) Pfm. ag/M3 Collection Method Maxima Volims/ Maxima flow Rate Analytical Method Saapling and Analytical Error (SAE)J/ Rsf. Method Clasa Notes Hcnamethyl Inlibw akin 2 9 HI 10 el 0. IN tfeSOii 120 liters/1.0 1pm GLC 0.15 1 B C Hoocmethyl Hydrazine 0.2 0.35 HI 10 aa 0. IN H2&>* 120 lltera/1.0 1pm QLC 0.15 C a Morpholine ` aide 20 70 MI 10 *1 0. IN tfeSO* 120 llters/1.0 1pm GLC 0.15 D Naphtha (coal Tar) 10 50 ktlvatetf Qiarooal 10 llters/0.2 1pm GLC 0.08 1 B A,0 Naphthalan* 10 50 Activated Charcoal 20 llters/0.2 1pm GLC 0.09 1 BA Nickel Carbonyl 0.001 0.007 HQEF O.Bu * MI 10 al 3* HC1 240 llters/1.0 1pm AAS-CF 0.15 CH Nickel, metal and soluble ocmpeunda (aa Ni) 1 HCEF O.Bu 960 lltera/2.0 1pm AAS 0.11 1,2 BI alpha naphthylamlna STD 1910.1004 15 al isopropyl alcohol 20 llters/0.2 1pm me 2C beta naphthylMine Nicotine akin STD 1910.1009 0.5 15 Ml Isopropyl XAD-2 20 Utera/0.2 1pm 120 llters/1.0 1pm HPLC GLC 0.11 2 t C B B,KX Nitric Acid Nitrobenzene akin 2 1 5' 5 MI 15 al Sllioa Cel 120 llters/1.0 1pm 60 llters/1.0 1pm IC HPLC 0.19 0.10 C D < b U 0 0 0 0 0,, V- ,1 8 IX-39 taltWN ^lltroahloroBanaana-Skla Mltroathana C Nltrogan PUalda C Mltraglycarla IUrwUmm MUtropropana 2-Nltropropana Nltrotoluana *Hn Mitrotrlohloraaathana, (aaa Oiloropiorln) Nulaanoa Dust Ootachloronaphthalana-Skln Parmlaaibla Expoaura Limit (PEL) K- g''*3 Collection Method 1 Sllloa Oal 100 310 XAD-2 (2 aarlaa) bBaa la 5 9 tU-Halaoular Slava 0.2 2 Tanax OC 100 25 25 5 250 Aotivatad Oiarooal 90 Minted Charcoal 90 Otranaorto 106 30 Silica Oal ' 15 0.1 NC 5.0u MSP O.Bu HtXlMB VolUM/ Italu Plow tata Analytical Hathod Sampling and Analytical Error (SUM/ tar. 60 lUara/1.0 lpi 0LC 0.17 1 1.5 Utarm/0.05 lpm GLC 0.15 1.0 Utar/0.05 lpi Colorl. 0.15 1 15 Utara/1.0 lpa WIC or 0C 0.17 1 10 Utarm/0.2 lpa 10 HUra/0.2 l|a 3 lltara/0.05 lpm 20 UUiVO.2 lew QLC QLC GLC OX 0.15 0.15 0.15 0.10 1 Matted CUm Notaa BD C DE D BM CA CA C MM B0 960 Utara/2.0 lpa 960 Utara/2.0 lpm Grevl QLC 0.10 0.11 1 1 A H,1,0,0 BB O O o o o AV* I | OCCUPATIONAL SAFETY AN D H E A LTH IX-40 JL a o oo 'i 0" \ i Bubstanca Octan* Oil mat. (mineral) Ozona Farathlon Sdo pMUchloro> naphthalene Sdn Pentachorophenol ado FmtuM 2-Pentenone FerohloroeUiylene, {a** TetrachlcrottiqrliM) Petroleim distillate* (Naphtha) Permissible Eipoara Ualt (PCI) Pf. "R/M3 Ocllaotlcn Nsthud 500 2350 Activated Charcoal 5 ISred PVC niter 5u 0.1 0.2 Ml 10 al 11 a in IN BaOfl 0.1 or Glaea Fiber Filter 0.5 OFF MI 15 al 1000 200 0.5 2950 700 Olaae Fiber Filter activated Charcoal ActIrated Charcoal Maxima VoUma/ tailma Flow Nate Analytical Method Saplioi and Analytical Error (SAE)\l Her. 5 lltere/0.1 lpa 960 lltera/2.0 l(a 120 lltera/1.0 lpa 960 Uters/2.0 l(v GLC Oravl. Flucro. Cblorl. ac 0.10 0.1A 0.13 0.12 1 1 1 270 lltera/1.0 lfa QLC 0.11 1 MnetMhod Bote* BA C o.i.u ay Bs B0 960 11tara/2.0 lpi 2 lltera/0.05 l|a 10 lltera/0.2 lpa true 9 ac 0.15 0.09 0.11 1 1 D BA BA 500 2000 Activated Charooal 5 lltera/0.2 lpa QLC 0.06 1 B A,0 t* SubatMO* Permissible Exposm Limit (PEL) Pfm. ^/H3 Collection Method flMool-Sdn RmvI Ether (vapor) Rmhi1 BtherBiphanyl alxturt (vapor) RtenyleUiylana, (see styrana) fhenylelycldyl BtterlPGE) ftoedrln (Mnliphoa11) ado Phosphoric Acid nioapborua (tallow) Rtthalle Anhydride 5 1 l 10 2 Platlrase (soluble salts) u Pt n-Propyl Acetals 200 19 HI 15 ml 0.1N HaGH 7 Activated Qiarooal 7 Slllaa Gal 60 0.1 1 0.1 12 0.002 640 Activated Qiarooal CPF MI 10 ml ILhylene Glycol H3? 0.8u Tanai QCu PH MI 15 ml Isopropanol KEF O.Bu Activated Qiarooal Maxlmui Volum fexlmut Plow Rate 120 Utera/1.0 lfm 10 Uterm/0.2 1pm 10 utera/o.2 1pm Analytical Hatted Snpllnc and Joalytioal fcror (SA)V Rtf. GLC 0.12 1 CLC 0.12 1 0 0.15 1 Method Oaaa Notaa B BA BD 50 Utera/1.0 1pm CLC 240 Utera/1.0 1pm QLC 960 lltera/2.0 1pm 10 Utera/0.2 1pm 60 Utera/1.0 1pm 1C CLC WU 960 Utera/e.O 1pm 2/ 10 Utera/0.2 1pm AAS-GF QLC 0.09 0.15 0.14 0.15 0.15 0.11 0.09 1 1 1 1 1 B A,B B CX fi D FF B B.I BA H sO VVV 000007197 R lill VVV 00000719B Suteteno* hniaiiblt btoari Llalt (F8L; Ft*. *|/h3 Collectieo Hatbod Propyl Alootel B-Propyl Bitrate Propylen* Motalarid* Fropylan* Child* PropyM, (at* H*tAjl- 200 25 75 100 500 IdUnUd Ourooal 110 ktlntad Carooal 350 kllnUd Charcoal 240 ktlntad Charooal Pyrldlna Quart* IniplribU) 5 15 9ID 1910. 1000, 2-3 Qulncn* (p*BmnqutMM) FBI - adn Ftodlte, (mUI fte* and Anti) u Bb Rttdiia, (aolubli salt*) aa Ah Rotancn* (ffirnlil) 0.1 0.4 1.5 0.1 0.001 5 ktlntad Ourooal Tkrtd LAFVC 5u praoadad by 1(ha ejolom KM (Him Piter filter HOP 0.6u tar o.0u MX 10 ! Kttqrln* fllyool FBxIm Volte* Ifcxlnte Plow kt 10 Uter*/0.2 1(B 50 lltera/1.0 lp* 10 Utera/0.2 lfa 5 Uter*/0.2 lp* Analytical Ikthod Stapling and Analytical brer (SM) V Rap. GLC 0.12 1.2 OjC 0.15 0LC 0.07 1 OLC 0.14 1 50 llter*/t.O 1|B S00 liter*/1.7 4b 2/ 20 liter*/0.2 lp* 960 llter*/2.0 lp* 960 liter*/2.0 1|B 960 llter*/2.0 1(B y 240 liter*/1.0 lp* xc 99 me me MS MS-OP IVIC 0.10 0.24 0.16 0.15 0.13 0.12 0.15 1 1.2 1 1 tota* BA C B.U. sA BA 3 s B A.B B O.Q C DC c BI BB D 3 O C C U P A T IO N A L S A F E T Y A N D H E A L T H ______________________________________________________________ EX-Tcchniquee T a b le INDUSTRIAL HYGIENE FOM VVV 0 0 0 0 0 7 1 9 9 Sufeatanoe Silnlia otapowda <M 3a) Silica (aaa (Barts) Silver (mUI and aolufcla ocapoutda) (aa if) Sodiia Hydroalde Stoddard Sovant Sryraa (Phanylethylene) Sulfur DloiJ.de Sulflrlc Ac Id Syatos (im Dm*ton") - Skin 2.4.5T Talo, (total) Paml&alble Eipoan Unit (PEL) a*/>3 Collection Method 0.2 MCE? 0.6u thilea Voliaa Mxina flow Kata 960 lltera/2.0 lpa Analytical Method Saepllng and Analytloal Error (SAE)V fief. AAS 0.15 1,2 Method Claaa Motes B o.ot MCE? O.Bu 2 500 2900 STD 19)0.1000, 2-2 MCE? 0.8m Activated Charcoal Activated Charcoal 5 13 MCE? O.flu e HI 15 el 0.3 M M2O2 1 MCE? 0.6u 960 lltera/2.0 lpa AAS 960 lltera/2.0 lpa 5 lltera/0.2 lpa 1 11tara/0.2 lpa (C0P>4/ 10 llfera/0.2 lpa (TWI)j/ 120 lltera/1.0 lpa AAS or IC GLC GLC IC 480 lltera/2.0 lpa IC 10 STD 1910.1000, 2-3 Glaaa fiber filter MI 10 al laopropanol 960 litera/2.0 lpa 30 lltera/2.8 lpa GLC PC 0.19 0.11 0.08 0.11 1 1 1,2 BI C B A,0 BA 0.14 0.14 2 1.2 B H.h BB 0.15 0.25 C BG ! i gTwrhrtqn Tabb________ INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH 1 ;in fi ft > S g o oo nil 33 5 a i 5 h1 ! iil*2 0 a CO d 5; sj c I! 1 I III 13 s ^ S3 && i2 N ?e 5s 4 4 ft z tm !U* 13, rft <3 <3 i 99 if *s moo -s if si s 1=5 2 5 Is S4",i.11 A*J c -t S -`SC -`Is f4iA,15 AT 2 oT L -'SC -S 4s A Oi t -|5 -* -.J IX-44 00000120 VVV ' ) 1111 VVV 0 0 0 0 0 7 2 0 1 UmUom taraisalbla Luwataa Ualt (PEL) trm. t/p Collaetloa Natfaod taXlM Voliaw Nulaa Flow Kata Analytical Htttaod Saaplli* and Inalytloai Error (SA)_1/ Mr. tatlttd <*! Botea TitnoUsTMtliylm (IMdwoit&ylm) SID 19)0.1000, Z-2 ktlwUd Charcoal 1 lltar/0.2 If* (a*)*/ 10 litara/0.2 1| (Wit# CLC 0.12 1.2 BA Tatraciilaronaffttha1m - Sda 2 ctr mi is bi laopropanol 90 11tara/1.5 ! OX 0.16 1 B C,P Tatraathyl-Laad (m ft)-Sdn 0.075 letlvatad Oiarooal 240 11tara/1.0 lpa MS 0.15 CA Tttnta)droAriA 200 590 Aotlvatad Charooal 10 Utara/0.2 lpa <1 0.09 1.2 BA Xft TttrmiUqfl lMd 0.075 kUvM Oiarooal 2*0 Utara/1.0 lpa MS 0.15 CA * (u Ft) Adn 01 Tili'ithyl 0.5 3 Aotlvatad Oiarooal 50 11tara/1.0 If* 0 0.12 1 B 1.0 Suoalaonltrlla Xu Tatryl (2,*,&-TflnltrophanylaatbynitralM) - Mb 1.5 NOf 0.&1 960 Utara/2.0 lpa Cblorl. 0.11 1 B IhdUui (aolubla OCHBpOUda) u H 0.1 MCEF O.Ou 960 Utaa/2.0 1* MS 0.10 >.2 BB Thiraa* Tin (inufinlB offftinto axoapt ceddaa) u Sn 5 Oil-- FIbar Plltar 960 11tara/2.0 lfa WLC 2 xxr O.flu 960 litara/2.0 lpa US 0.15 0.15 1.2 C B B.I o s Dt-Tmkaiqmm TMm_________ INDUSTRIAL HYGIENE POM OCCUPATIONAL SAFETY AND HEALTH UM 3 2 S 3 g 333 % I 0 5 C* N e 5 1 a -4 st i u IX-48 ^ ooooo-r^oa O C C U P A T IO N A L S A F E T Y A N D H E A L T H ______________________________________________________________ tX - T e c h n ig o t T a b le INDUSTRIAL HYGIENE FOM VVV 0 0 0 0 0 7 2 0 3 Subitanoi frlchlsrotUiirleM tenaiaalbl# Expoeure Halt (PEL) ppa. ag/M3 Collection Method SID 1910. 1000, 2-2 activated Charcoal IHohlcnaiUiiM, (ses Chlonofona) Trlohlororaphthalane akin 1,2, J-THchloropropane 1,1,2-Trlohloro t ,2,2-trlfluoroethane 50 1000 Triethylaelne 25 TrlfluoraaonotetKOsthane 1000 2, A,6-Trlnltrophenol, (as* Picric told) 2,k,6-Trlnltroptony1- MthylAltraaiM (see Tstryl) Trinitrotoluene (HH)-SklQ 5 300 7600 100 6100 9Ft(a 15 el Iaoprcpanol activated Charcoal Activated Charcoal 1T0B 10 el 0.1N HgSOj) Activated Charcoal ' 1-5 PH * Tsnax X Hulaa Voluw Mxlmai now Rate 1.0 Uters/0.2 1( (COP)*/ 10 Utera/0.2 Ipa <TMA)J/ Analytical Hatted Saapllot and Analytical ftror (SAEM/ Ref. XC 0.01 1,2 120 llters/1.0 lfH GLC 10 lltera/0.2 If* 1.5 liters/0.05 lpa 0 GLC 120 llters/1.0 1{M 1 11ter/0.05 lpa GLC GLC 0.19 0.12 0.12 0.11 0.11 1 1 l 1 1 120 liters/1.0 lpa WLC 0.15 Hatted Qasa Notes Bt BA B A.B B B fl.CC 0 [ INDUSTRIAL HYGIENE FOM VVV 0 0 0 0 0 7 2 0 4 SUbstSnOS Permissible Btpoaure Unit (PEL) Pf*. eg/*3 Collection Method Pfcxleui VoltoH Iteiu Flow JUte Anelytleel Method Svplini end Anelytleel Error (SAEM/ Bsf. fethod CLssa Notes Trlortteresyl Phosphate 0.1 MCEP O.ftu 960 litere/2.0 Ipn GLC 0. It 1 B Trlphenyl Phosphate TirpMitlne 100 3 MCEF O.0U 560 Activeted Cheroonl 960 llters/2.0 !( 10 lltere/0.2 if* GLC GLC 0.11 0.09 1 1 B B C Vanadlm, fjOj 0.5 KV 0.6u 30 litere/2.0 lpepn AAS-CF 0.21 CL dust x C Vanedlun, Vj O5 t fins 0.1 hxt o.fiu 30 llters/2.0 Ijm AAS-GP 0.21 > BL Vinyl BmiM, (see Styrsne) C Vinyl Chlorld* SI 1910.1017 Activated Oiirecel (2 tubes in series) l litero/0.05 lfa OjC 0.15 1 B A,B Vlnyloyanlda, (see Acrylonitrile) Vinyl Toluene Warfarin 100 680 Activated Oiaraoel O.t PH 10 litere/0.2 lpe 960 llters/2.0 lpe GLC me 0.10 0.15 1 BA 0 Xylene (Xylol) Skin 100 V35 Activated Cheroonl 10 llter/0.2 Ipe GLC 0.12 1 BA "S OCCUPATIONAL SAFETY AND H E A LTH VVV 000007205 Subetanoa Pemisslbls toonre Limit (PO.) , Pfm. */h3 Collection Method Itadaa Volute fexlmm non Rate Analytical Method Sampling and Analytical Error (SAE)V Raf. Hatted Class Notea Xylidlne - adn 5 25 Silica Gal 20 Utera/0.2 1pm OC 0.09 1 1 t>.T Tttriim 1 Hcer 0.8u 960 litera/2,0 1pm AAS 0.09 1 BB lino Chloride (riae) 1 KXF O.flu 960 lltera/2.0 1pm JUS 0.11 1 B I.M Zlno Oxide (ftat) 5 UPVC 5u 960 lltera/2.0 1pm XM> 0.11 BL Ziroonlim ocapoutda 5 hot o.flu 960 lltera/2.0 1pm AAS 0.09 1 BB l FkUt Include the entire srapllng end analytical prooeaa. of Chapter II of this nanuel for further explanation. 2/ Tull shift pie required for analysis. Refer to Section A.11 $il-5apl# volute for a tine-weighted average determination. V Srapla volima for a celling or peak determination. INDUSTRIAL HYGIENE FOM OCCUPATIONAL SAFETY AND HEALTH VVV 000007206 GUIDES AND REFERENCES VVV 000007207 NOTIS SEARCH REQUEST: K-AIR AND SAMPLING BI3LI0GRAPHIC RECORD -- NO. I OF 58 ENTRIES ROUND Design and protocol for monitorinci indoor air auality / M.L. Naado and j.p. Harper, editors. -- Philadelphia. PA : ASTM. cl989. 309 p. : ill. : 24 cm. -- (STP : 1002) Papers presented at the Symposium on Design and Protocol tor Monitoring Indoor Air Quality, held in Cincinnati. Ohio, April 26-2'? , 198? and sponsored by the ASTM Committee D-22 on Sampling and Analysis of Atmospheres in cooperation with the Air Pollution Control Association and the American Industrial Hygiene Association. Includes bibliographies and indexes. SUBJECT HEADINGS (Library of Congress: use s- ): Air--Po11ution , Indoox'--Medsuremeni:--Connresses . Air Quality --Measu remen c - -Cong res ses . Air monitoring methods for Indus trial contaminants _/ -- Davis, Calif. : Biomedical Publications, cL9oo. xi, 428 p. : ill. ; 27 cm. Includes bibliographical references ana index. SUBJECT HEADINGS (Library or Congress; use s= : Air sampling apparatus. Chemistry, Analytic. Industrial hygiene. Hazardous substances--Environmental aspects. iiul O a y Wang, J. X. (Jen Xu), 1915Instruments tor physical on vi: on men ta i measuiemen^, /i t n atmospheric ins t rumen ts / J 1 Wang . .^utheiine M >> - rel .on. Dubugue, Iowa : Kendal 1 /l iun t Pub. <-o. . h1 ^ 2 v. : ill ; 28 cm. Includes bibliographical references unci indexes. SUBJECT HEADINGS (Library of Congress; use s- ): Meteorological instruments- Air sampling apparatus. a tuciui e 111Dhao i. 2uc ed. Symposium on Calibration in Air Monitorina (1975 : University of Colorado ot Boulder). Calibration in air- monitoring : a symposium presemiec! at the- i i m. ve is 11 y ot Colorado at Boulder, Colo. , 5-7 Aug. 1975/ American Society for Tasting u;;d Materials ; R`. L. Chapmen, sympos run cnaxTfi.an , b. C. Lo1/ , y i.ip. i ; .c mi cochairman. -- Philadelphia : ASTM, cl'J?t. 344 d. : ill. ; 24 cm. -- (ASTM special feennical puniiCdtioi: : vJo) "The symposium was sponsored by the American Society tor Testing and Mut ex: j through its Committee D-22 on Methods or Samplxno arid Analysis or A Lme\. oi io res . ` Includes bibliographical re ferences. SUBJECT HEADINGS (Library of Congress; use s- ): Air--Pollution--Measurement --Congresses. Caiibration--Congresses. vvv 00000720B Linch, A. L. Evaluation of ambient air quality by personnel monitoring / author. A. L Linch. -- 2nd ed . -- Boca Raton. Fla. : CRC Press, ciJSi. 2 v. : ill. ; 26 cmIncludes bibliographical references and index. CONTENTS: v. 1. Gases and vapors -- v. 2. Aerosols, monitor pumps, calibration, and duality control. SUBJECT HEADINGS (Library of Congress; use s= ): Air sampling apparatus. LOCATION: Stacks CALL NUMBER: TD890 LIBRARY HAS: Vl v2 -L56 19S1 I ns t rumen Lu Lion for monitoring air quality : a a y moos a.urn / sDOnunro tv fu Environmental Protection Agency, trie National Center tor A t mo s a i"i r ~c and Committee D-22 on Methods of Sampling ana Analysis of Atmospnems , American Society for Testing a no Ma ze r l a 1 . Boulder. Colo., 14-16 Aug . 1 -- Philadelphia ; American Society for Testing and Materials, 19 7 4. 192 p. : ill. ; 24 cru. -- \ A STM special technical publication ; fob) Includes bibliographical references. SUBJECT HEADINGS (Library of Congress; use s= ): Air--Pollution--Measurement--Conpresses. Air sampling apparatus--Congresses. Toxic materials in the atmosphere : sampling and analysis ; a symposium / sponsored by ASTM Committee D-22 on Sampling and Analysis of Atmosoheias Boulder, Colo., 2-6 Aug. 1931 ; L.F. Himmelsbuch , symposium cn-aii man - Philade1phia. Pa. : ASTM. c!982. lb o p. : ill. ; 24 cm. -- (ASTM special technical publication ; V8&) "ASTM publication code number (PCM) 04-786000 17." Includes bibliographical references. SUBJECT HEADINGS (Library of Congress; use s- ): Air--Pollution--Measurement--Congresses. Gases . Asphyxiating and poisonous--Analysis. Industrial hygiene. Advances in air sampling. -- `-Cincinnati, Ohio> : American Conference of Governmental Industrial Hygienists ; Chelsea, Mich. : Lewis Pu blis.no rs , vi , 409 o. : ill. ; 24 cm. -- (Industrial ir/aione science series; Papers from the ACGIH SYfNposiu.ro, hold Feb. lb-13, 1937 at Paci lie crovu. Calif., and organized by the ACGIH Air Sampling Procedures Committee:. Includes bibliographies and index. SUBJECT HEADINGS (Library of Congress ; use Ai r-- Pol 1 u tIon --Measu remen t - -Cong res aea . Air sampling apparatus--Congresses. Threshold limit values (Industrial toxicology)--Congresses. Intersociety Committee. Methods of air sampling arid analysis / In te rsociet v commi t tee ; M'jjiil- ceditorv. ---- 2d ed. -- Washington : American Public Health Aj^ocisLiou. XXii . 9S4 p. ; ill. : 24 crn. Includes bibliographical references end index. SUBJECT HEADINGS (Library or Congress; use s- ): Air--Pol 1 ution--Measurernent Air--Analysis. American Conference of Governmental Industrial Hygienists. Committee on Sampling Instruments. Air sampling instruments for evaluation of atmospheric contaminants. <Cincinnati, c 19 72 > 1 v. (various pagings) ilius. 29 cm. Includes bibliographies. SUEJECT HEADINGS (Library of Congress; Air sampling apparatus. Air--Pollution--Measurement. use s= ): /ui 4tr Rajhans, Gyan S. Asbestos sampling and analysis / by Gyan S. Rcvjhans, John L. Suilj.van. -- Ann Arbor, Mich. : Ann Arbor Science Publishers. ci98i. x, 266 p. : ill., ports. ; 24 cm. Includes bibliographical references and index. SUBJECT HEADINGS (Library of Congress; use s= >: Asbestos. Air--Pol1ution--Measurement. Sampling ana calibration for atmospheric measurements : a symposium spou-oumwc c ASTM Committee D-22 on Sampling and Analysis of Atmospheres. Boulder. Co. 12lb Aug. , 1935 / John K. Taylor, eclitoi - -- Philadelphia, PA : ASTM, olyC/. 225 p. : ill. ; 24 cm. -- (ASTM jpuciu. livunnioai puf)iic.ji.iO,i . is'/ " ASTM puPlica tion code nurube r ( PCN ; 04 -9 5?CLd- 1 7 . " Papers presented at the Conference on Sampling ` o.id Co m ro t iu. i L.>r A t,..... o. , i Measurements. Includes bibliographies and indexes. SUBJECT HEADINGS (Library of Congress; use u- ): Air quality--Measuremenc--Congresses. Indoor air pollution--Measurement--Congresses. Detection and measurement of hazardous gases / edited by C.F. Cuilis arid J.C. Firth. -- London ; Exeter, N.H. : Heinomann, 1931. ix, 22b p. ; ill. ; 24 cm. Includes b in 1 ioo re piiiCu i re i f- roi.ce u and li.uvx- CONTENTS: History unci Law / J.H. burooyi;.: -- HcuSurciuciu. of Huixiidji' a and vapours / J.C. Firth -- Oxyge.n deficiency / L.K. Coo ire. -- noiutyi i..ij tox^.^ gases in the work-place / B. Miller ana P.L. Fane -- Personal mOi.i to r in L.l. Coker -- Statistical aspects and air samplino s c ra t egios / . P. Harvov Standard atmospheres /' A. F. Smith. SUEJECT HEADINGS (Library of Congress; use s- ): Gases, Asphyxiating and poisonous--Measurement. Cheremismoff, Paul N. _ Air pollution sampling a analysis deskbook / by Paul N. Cheremiinort . C. Morresi. -- Ann Arbor, Mich. : Ann Arbor Science, cl9?8. vi, 439 p. : ill. ; 24 cm. Includes bibliographical references and index. SUBJECT HEADINGS (Library of Congress: use s- ): Air--Pollution--Measurement Air--Analysis. Vvv 0OQq72i Andele Interoffice Communication In ( 1 ROM: ATE: SUBJ: PLANT MANAGERS TGG: Jpfc jH^RF XF: vau^---------------------- T. G. Grumbles November 29, 1989 CMA RISK COMMUNICATION WORKSHOPS VISTA Attached is information regarding the next round of CMA Risk communication workshops. This is provided in case you haven't received it direct from CMA. and to consider attendance by you or other staff members that you believe would benefit. John Friend and Harrv Garrison have been to this seminar. 1 think it's fair to sav thev gave it "mixed" reviews, but this is the "only tame in town" now for pinpointed training on risk communication. -.Iso. I believe the course has been imnroved the last vear. G. Grumbles clj . 503 Attachment :c: T. H. Huffman, J. A.. DeBernardi Plant Managers P.. W. Seymour-Aber, L. R, Bauer-Balt. G, D. Williams-Blane. J. Maher-Hind, J. Friend-LCCP, J. W. Uare-LCLAB, R. A. Conrad-LCVCM, D. Garrison-Okc, P. L. Foote-Prem, V. W. Weiss-Austin B. H. 0000072U For Chemical Industry Managers Beginning in January 1990More Iiisk Communication Workshops-- J emuary, February, March, April, May 1990 ~) odav. communicating wnh me world outside the fenceiine is not an option. It is a vital part ot' dome business successfully. Pressures from regulators, the community, the news media and Congress make communication skills as important as engineering, marketing and technical expertise. In response to great demand from member comoanies, the Chemical Manufacturers Assoc iation brought experts in risk communication and training together with a team of chemical industry managers and operations people to plan an up-to-date, practical risx communication course. It is a course that looks at concerns outside the fenceline and helps participants deveiop the skills needed to address those concerns. The course, developed in collaboration with the Center for Risk Communication at Columbia University, is designed for operations and management personnel involved in plant and laboratory management, industrial hygiene, environmental, public affairs and regulatory positions within CMA member companies. Those who already have a working knowledge of risk communication can still benefit from the practical case studies and skills development. Instructors include Dr. Vincent Covello, professor and director. Center for Risk Communication. Columbia University, and Erin Donovan, staff member of Rowan and Blewitt. a Washington. D.C. issue and crisis management firm with extensive experience in the chemical and pharmaceutical industries. 00000^2^5 vvv Communicating -Risk: CMA ^shop will help participants: Address site ana ompany-speciiic :'1SK communication problems Apply risk communication principles to communication challenges Recognize the nnderiving .-oncerns of the >mmumty h lootin' ana gatner information about key audiences Develop and ' Tnto .culate strong messages Create an action plan for building credibility in the community Develop a strategic plan for reaching out to the community Gain confidence in dealing with the news meaia Find methods for working with activist groups EstablishingCreaibiiity in tneG'inmur.itv Introauction to Community < lutreacn How to Get started Audience Information Gathering Communication Channels: Tools for Uutreacn Strategy Development Targeting Outreacn Turning Strategy into Action Day Two: 8:30-4:45 Risk Communication Theory ana Application Communicating Risk Messages Working With Activist Groups Discussing Chemicals and Health Effects Practicing Skills The CMA Workshop is dynamic. Everyone will participate in role-play ana discussion to improve skills Paracmants will aiso learn by listening to experts m nsk communication and watching videotaped case studies, news stones and communication experiences. Class size will be small to allow for interaction with tne instructors and with other students. The CMA Workshop is relevant. Case studies and course work are taken from real-life examples of difficult problems facing plant communities and companies around the country. Participants will hear from piant managers who explain how outside influences can have a profound impact on the bottom line -irses are oresentjv scneduiea I'or .January ..2 21 in Oakland, a.if.: February :8 & 14 in Houston. Texas: March 6 <& 7 in Atlanta. oa.; Marcn 27 &. 28 in New Orleans. La.: April 17 18 in >t. Louis. Mo.: ana May 1 2 in Wilmington. Dei. Registration is limited to 30 persons per course ana will be icceptea on a first-come, first-serve basis. Cancellations will be accepted ana refunds made up to one week prior to the work shop. For more information or additional registration materials, -'.intact Gwen Bautista at (2021887-1215. Tuition is $650.00. Tuition includes all course materials, con'mentai breakfast and lunch both days and dinner on the first uty. Each participant will receive a course manual that includes nighlights of materials covered in the course sruiaelines on com munity outreacn. media relations and risk communication. Please return registration form and check to: Gwen Bautista Chemical Manufacturers Association 2501 M Street. N.W. Washington. D.C. 20037 Participants are responsible for their own hotel arrangements. '.'.me m.Danv i T;:!e .Vjjress ? hone Number . v i j oe attenriine cne workshop. .V oiock of rooms for the January workshop has been reserved at me Hvatt Regency Oakland at :.n.e rate of 8105 single/$125 icuoie. until Decemoer 22. You must mention CMA to receive me oreierrea rate 1 mtact: Hyatt Retrency Oakland 1001 Broadwav Oakland. Calif. 94607 1415) 893-1234 A block of rooms for the February workshop nas been reserved at the Westin Oaks at the rate of S93 single/8103 double, until January 22. You must mention CMA to receive the preferred rate Contact: The Westin Oaks P.O. Box 4487 Houston. Texas 77210 (713)960-8100 A block of rooms for the March *5 7 workshop has been reserved at the Westin Peachtree Plaza Hotel at the rate of $108 .'ingie.'8124 douole until February 5. Ycu must mention CMA to receive the preferred rate. Contact: The Westin Peachtree Plaza Peachtree at International Blvd. Atlanta, tia. 30343-9986 (404) 659-1400- A block of rooms for the March 27 28 workshop has been reserved at the Hyatt Regency .Yew Orleans Hotel at the rate of 8119 single/ 8126 double until February 26. You must mention CMA to receive the preferred rate. Contact: Hyatt Regency New Orleans Poydras at Loyola Avenue New Orleans. La. 70140 (504)561-1234 A block of rooms for the April workshop has been reserved at the Hyatt Regency St. Louis at the rate of 8105 single/$115 double until March 16. You must mention CMA to receive the preferred rate Contact: Hyatt Regency St. Louis One St. Louis Union Station St. Louis. Mo. 63103 (314)231-1234 A block of rooms for the May workshop has oeen reserved at the Radisson Hotel Wilmington at tne rate of 899 until April 1. You must mention CMA to receive the preferred rate. Contact: Radisson Hotel Wilmington 700 King Street Wilmington. Del. 19801 (302)655-0400 VVV 000007215 Establishing Credibility And Communicating Risk with The Community Communicating Risk: The CMA Workshop % The Chemical Manufacturers Association presents a new. two-day intensive learning experience for chemical industry managers VVV 000007216 CHEMICAL 'MANUFACTURERS ASSOCIA! ION Quiz3 Do you know how to communicate about the risks associated with your products? Do you know what the attitudes and opinions of your neighbors are towards your company? Can you explain what effect emissions will have on human health? Industry Managers Beginning in January 1990More Risk Communication Workshops-- January February March, April, May 1990 Are you prepared for interviews with the news media? Does your facility have a strategic plan for community ' ) outreach? If you answered "no" to some or all of these questions, you are not alone. Many chemical industry managers have had little reason to develop skills for community outreach, media relations and risk communication. But that was yesterday. oday, communicating with the world outside the Tfenceline is not an option. It is a vital part of doing business successfully. Pressures from regulators, the community, the news media and Congress make communication skills as important as engineering, marketing and technical expertise. In response to great demand from member companies, the Chemical Manufacturers Assoc iation brought experts in risk communication and training together with a team of chemical industry managers and operations people to plan an up-to-date, practical risk communication course It is a course that looks at concerns outside the fenceline and helps participants develop the skills needed to address those concerns. The course, developed in collaboration with the Center for Risk Communication at Columbia University, is designed for operations and management personnel involved in plant and laboratory management, industrial hygiene, environmental, public affairs and regulatory positions within CMA member companies. Those who already have a working knowledge of risk communication can still benefit from the practical case studies and skills development. Instructors include Dr. Vincent Covello, professor and director, Center for Risk Communication, Columbia University and Erin Donovan, staff member of Rowan and Blewitt, a Washington, D.C. issue and crisis management firm with extensive experience in the chemical and pharmaceutical industries. CHEMICAL MANUFACTURERS ASSOCIATION VVV 00000T218 Communicating Risk: sThe CMA orkshop ill help ticipants: Address site and company-specific risk communication problems Apply risk communication principles to communication challenges Recognize the underlying concerns of the community Identify and gather information about key audiences Develop and learn to ^ articulate strong messages Jreate an action plan for building credibility in the community Develop a strategic plan for reaching out to the community Gain confidence in dealing with the news media Find methods for working with activist groups Establishing Credibility in the Community Introduction to Community Outreach How to Get Started Audience Information Gathering Communication Channels: Tbols for Outreach Strategy Development Targeting Outreach Riming Strategy into Action Day Two: 8:30-4:45 Risk Communication Theory and Application Communicating Risk Messages Working With Activist Groups Discussing Chemicals and Health Effects Practicing Skills The CMA Workshop is dynamic. Everyone will participate in role-play and discussion to improve skills Participants will also learn by listening to experts in risk communication and watching videotaped case studies, news stories and communication experiences. Class size will be small to allow for interaction with the instructors and with other students. The CMA Workshop is relevant. Case studies and course work are taken from real-life examples of difficult problems facing plant communities and companies around the country. Participants will hear from plant managers who explain how outside influences can have a profound impact on the bottom line. Courses are presently scheduled for January 23 & 24 in Oakland, Calif.; February 13 & 14 in Houston. Ttexas; March 6 & 7 in Atlanta, Ga.; March 27 & 28 in New Orleans, La.; April 17 & 18 in St. Louis, Mo.; and May 1 & 2 in Wilmington, Del. Registration is limited to 30 persons per course and will be accepted on a first-come, first-serve basis. Cancellations will be accepted and refunds made up to one week prior to the work shop. For more information or additional registration materials, contact Gwen Bautista at (202) 887-1215. Tuition is $650.00. TUition includes all course materials, con tinental breakfast and lunch both days and dinner on the first day. Each participant will receive a course manual that includes highlights of materials covered in the course, guidelines on com munity outreach, media relations and risk communication. Please return registration form and check to: Gwen Bautista Chemical Manufacturers Association 2501 M Street, N.W. Washington, D.C. 20037 Participants are responsible for their own hotel arrangements. Name Company Job Title Address Phone Number I will be attending theworkshop. A block of rooms for the January workshop has been reserved at the Hyatt Regency Oakland at the rate of $105 single/$125 double, until December 22. You must mention CMA to receive the preferred rate Contact; Hyatt Regency Oakland 1001 Broadway Oakland, Calif. 94607 (415)893-1234 A block of rooms for the February workshop has been reserved at the Westin Oaks at the rate of $93 single/$103 double, until January 22. You must mention CMA to receive the preferred rate. Contact: The Westin Oaks P.O. Box 4487 Houston, Ttexas 77210 (713)960-8100 A block of rooms for the March 6 & 7 workshop has been reserved at the Westin Peachtree Plaza Hotel at the rate of $108 single/$124 double until February 5. You must mention CMA to receive the preferred rate. Contact; The Westin Peachtree Plaza Peachtree at International Blvd. Atlanta, Ga. 30343-9986 (404) 659-1400 A block of rooms for the March 27 & 28 workshop has been reserved at the Hyatt Regency New Orleans Hotel at the rate of $119 single/$126 double until February 26. You must mention CMA to receive the preferred rate Contact: Hyatt Regency New Orleans Poydras at Loyola Avenue New Orleans, La. 70140 (504)561-1234 A block of rooms for the April workshop has been reserved at the Hyatt Regency St Louis at the rate of $105 single/$115 double until March 16. You must mention CMA to receive the preferred rate. Contact: Hyatt Regency St. Louis One St. Louis Union Station St. Louis, Mo. 63103 (314) 231-1234 A block of rooms for the May workshop has been reserved at the Radisson Hotel Wilmington at the rate of $99 until April 1. You must mention CMA to receive the preferred rate Contact: Radisson Hotel Wilmington 700 King Street Wilmington, Del. 19801 (302) 655-0400 VVV 000007220 ; Establishing Credibility And Communicating Risk with The Community Communicating Risk: The CMA Workshop The Chemical Manufacturers Association presents a new. two-day intensive learning experience for chemical industry managers VVV 000007221 Interoffice Communication FROM: DATE: SUBJ: 36& dC B0fc MBH: AJO: RF XF: _________ T. G. Grumbles November 30, 1989 CLEAN AIR ACT AMENDMENTS PERMIT FEES VISTA Although it's anybody's guess what will be in the final Clean Air Act Amendments on fee provision, the current Administration's bill is significant to note. The section on permits has a proposal to assess a $25 per ton fee on emissions allowed by the permit. It's not clear if this is directed at all emissions or specific hydrocarbons, such as ozone precursors, but it would result in a significant annual expenditure for Vista. This type of fee will put a different emphasis on justifying voluntary air emission. It certainly would provide a clearer indication of project paybacks. The impact of such a fee at LCCP alone would be 40,000-45,000 per year. cr^------------- T. G. Grumbles dlj .903 Distribution: T. H. Huffman, J. A. DeBernardi, R. D. Gamblin, R. T. Ferrell PLANT MANAGERS R. W, Seymour-Aber, L. R. Bauer-Balt, G. D. Williams-Blane, J. B. Maher-Hmd, J. Friend-LCCP, J. W. Ware-LCLAB, R. A. ConradLCVCM, H. D. Garrison-Okc, P. L. Foote-Prem, V. W. Weiss-Austin ENVIRONMENTAL COORDINATORS F. G. Jeanson-Aber, D. L. Mahler-Balt, M. G. Jakel-Blane, Matt Tonkovich-Hmd, M. G. Hayes, G. L. Foshee, J. Johnson-LCCP, Tony Salah-LCLAB, D. R. Booth-LCVCM, Joyce Callen-Okc, G. C. LippsPrem, R. B. Martin-Austin, W. L. McClain, D. L. Morgan, D. L. Cohen, D. A. Barclay VVV 000007222