SUPPLEMENT TO LABOR AGREEMENT CONSTRUCTION AND RELATED WORK CELANESE CHEMCEL PLANT, BISHOP, TEXAS Be it agreed, and it is hereby agreed, that Article A, Paragraph IB of tiie Labor Agreement executed March 1, 1950 between the Celanese Corporation , ,of America and Arthur Brothers, as amended August 3, 1950 and, January 12 1951 is further amended to read as follows: *-V \V. "* - ,"1B*'..

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REPORT OF THE Commissioner of Public Health for the year 1959 Presented to both Houses of Parliament / Appendix Vili ADDENDUM INDUSTRIAL CHEST DISEASE I.

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NEW MEXICO Garfield J.

Marcella Duncan 7-22-04.txt 22 UP. 23 BY MR.

THE MANUFACTURE OF RATIO PRODUCTS b7 W.

TABLE 44-C RECOMMENDED PERMISSIBLE DOSE TO BODY ORGANS OF OCCUPATIONAL WORKERS EXPOSED TO IONIZING RADIATION Body Organ Max Dose Equivalent Any 13 Weeks* (rem/13 weeks) Average Dose Equivalent in One Year* (remlyear) Accumulated Dose Equivalent to Age (N & 18) years (rem) Blood-forming organs Total body Head and trunk Gonads Lenses of Eyes Skin Thyroid Feet, ankles, hands, and forearms Bone Other single organs , 3 3*> 3 3 3* 10h 8"1 101 2Cf 25" 30/4n 4' 5' 5 5h 5 5h 5" 30h 301' 75" 30/nh 15* 5(N-18) 5(N-18)** 5(N-18) 5(N-18)h SIN-IB)" 30(N-18)b 30(N-18) 75(N-18) (30/n) (N-18)* 15(N-18) NOTES These values may be used for accumulated short term exposures in any 13-week interval `'These values may be used tor a planned emergency exposure 'Permissible dose for internal radiation, recommendation of ICRP 'Recommendations for NCRP and FRC 'Permissible dose for internal radiation, recommendation of ICRP and NCRP 'Recommendation of FRC This n is the relative damage factor, which is 1 for radium isotopes and gamma radiation and S for all radionuclides in bone Maximum Permissible Body Burdens and Maximum Permissible Concentrations of Radionuclides in Air and Water for Occupational Exposure " NCRP-NBS Handbook 69 (June S, 1959) These values are from National Committee on Radiation Protection (NCRP) International Commission on Radiological Protection (ICRP), and Federal Radiation Council (FRC). and are in addition to doses from medical and from background exposure Adapted from A H Snell, Nuclear Instruments and Their Uses, New York, N Y ,John Wiley 6 Sons, Inc, 1962 0524 These are consistent with the Radia tion Protection Guides recommended by the Federal Radiation Council The latest stand ards may be obtained by communicating with the closest AEC office As these standards represent maximum values, personnel who are working with radiation should nevertheless avoid unnec essary exposure and should work toward zero exposure It is particularly important that 1461

Safety Engineering Tables TABLE 47-P SAFE BEARING LOADS ON SOILS AND ROCK (Values approximate pressures allowed in major city building codes) Nature of Soil Safe Bearing Capacity (Tons per sq ft) Solid ledge of hard rock, such as granite, trap, etc Sound shale or other medium rock, requmng blasting for removal Hardpan, cemented sand and gravel, difficult to remove by picking Soft rock, disintegrated ledge, in natural ledge, difficult to remove by picking Compact sand and gravel, requiring picking for removal Hard clay, requiring picking for removal Gravel, coarse sand, in natural thick beds Loose, medium, and coarse sand, fine compact sand Medium clay, stiff but capable of being spaded Fine loose sand Soft clay 25-100 10-15 8-10 5-10 4-6 4-5 4-5 1 5-4 2-4 1-2 1 From Mechanical Engineer's Handbook, rev 6th ed Edited by T Baumeister (Copyright 1958 McGraw-Hill Inc ) Used by permission TABLE 47-Q SPECIFIC GRAVITY OF GASES AND LIQUIDS (Gases at 32 F air = 1 000, liquids water = 1 000) Gas Air Acetylene Ethyl alcohol vapor Ammonia Carbon dioxide Carbon monoxide Chlorine Ethane Sp Gr 1 000 0 920 1 601 0592 1 520 0 967 2 423 1 049 Gas Sp Gas Sp Gr Gr Ether vapor Ethylene Helium Hydrogen fluoride Hydrogen chloride Hydrogen Mercury vapor Marsh gas 2 586 0 967 0138 2 370 1 261 0 069 6 940 0 555 Methane Nitrogen Nitnc oxide Nitrous oxide Oxygen Propane Sulfur dioxide Water vapor 0 554 0 971 1 039 1 527 1 106 1 554 2 250 0 623 1 cu ft of air at 32 F and atmosphenc pressure weighs 0 0807 pounds Liquid Sp Gr Liquid Acetic acid Alcohol, commercial Ammonia Benzene Bromine Carbolic acid Carbon disulfide Cotton-seed oil 1 06 083 077 088 2 97 096 1 26 093 Fluonc acid Gasoline Glycenn Kerosene Linseed oil Mineral oil Naphtha Olive oil Mainly from Machinery's Handbook, 16th ed (The Industrial Press) 1606 Sp Liquid Sp C.r Gr 1 50 0 70 1 26 0 80 094 092 0 76 092 Palm oil Petroleum oil Phosphoric acid Rape oil Vinegar Water Whale oil 0 97 082 1 78 0 92 1 08 1 00 0 92 1 cu ft water at 4 C weighs 62 43 pounds

BONDED BRAKE SHOE SETS *g5*WITH FRICTIONEERED FOR POWER OR STANDARD BRAKES Aii F.M.S.

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MINUTES of the TECHNICAL & RESEARCH COMMITTEE MEETING Glass Section NATIONAL INSULATION MANUFACTURERS ASSOCIATION Pittsburgh, Pa, March 24, 1959 Chairman M* W.

522 INDUSTRIAL HYGIENE AND OCCUPATIONAL MEDICINE Occupational Diseases and Hazards Influence of Particle Size upon the Retention of Particulate Matter in the Human Lung.

Archives of Industrial Hygiene and Occupational Medicine Volume 3 JUNE 1951 ,Copyright, 1951 by the American Medical Association Number 6 SYMPOSIUM ON THE TREATMENT OF CHRONIC BERYLLIUM POISONING WITH ACTH AND CORTISONE CHRONIC PULMONARY INTERSTITIAL GRANULOMATOSIS Preliminary Report on Two Patients Treated with ACTH JOSEPH M.