Document gabYRKq4bkNMm0Zp69EYpwReG

SAMOHP South African Mines Occupational Hygiene Programme Codebook Directorate: Occupational Hygiene Department of Minerals and Energy Private Bag X59 PRETORIA 0001 DATE FIRST ISSUED: 1 JANUARY 2002 EFFECTIVE DATE: 1 JULY 2002 Introduction The Occupational Hygiene sub-committee was mandated by the Mine Health and Safety Council to develop an Occupational Hygiene Database to record exposures to significant occupational hazards in the South African Mining Industry. Furthermore, Regulation 9.2(2) of the occupational hygiene regulations in conjunction with section 12 of the Mine Health and Safety Act requires the employer to establish, maintain, and record the system of occupational measurements. In the mining industry we have a large workforce, which is exposed to many different contaminated environments. These take the form of airborne pollutants such as dusts (silica quartz, coal dust, etc.), fibers and other harmful chemical substances, as well as physical agents such as noise, thermal stress, and radiation Employees exposed to these environmental conditions may develop occupational related illnesses, which lead to either long or short term suffering or death. Compensation claims are increasing, and loss of production may also be incurred. The correlation between hazardous exposures and occupational related diseases is not fully documented or understood. This leads to ineffective preventive maintenance. The DME believes that there must be a centralised system through which the correlation between hazardous exposures and occupational related diseases are recorded, tracked and managed, and hence the requirement for this occupational hygiene database. Additional motivating factors for the establishment of the occupational hygiene database: Lack of information on the prevalence of hazardous exposures and occupational diseases in the mining industry. The inability to research the correlation between hazardous exposures and occupational diseases, thus corrective action is focused on the symptom rather than the cause. Assessment of the magnitude of the problem, so that corrective action can be prioritised and planned. To obtain up to date information on the prevailing situation in the South African Mining Industry with regards to the compliance to regulated occupational exposure limits. Identify high risk occupations The following objectives were identified in the establishment of the hygiene database: Provide the DME and the South African mining industry with a computerized tool, which would highlight and identify significant hazards that can be managed. These tools will include, but will not be restricted to: Obtain management information on Homogenous Exposure Groups (HEG's), based on the results of measured personal exposures in the mining industry. A linkage to other departmental systems such as the South African Mines Reportable Accidents Statistics System (SAMRASS ), South African Mines Occupational Diseases Database (SAMODD) etc. including the use of a common set of commodity, working place and occupation codes The monitoring of health and compensation i.e. integration of SAMODD and hygiene database. 1  Record the extent and the geographical position of hazards over time within certain areas of a mine and nationally. Provide exception reporting (outside OEL's) Ensure statistical validity and quality control of sampling data Remote problem identification Instantaneous information available Assists to focus inspectors on problem areas Monitor hazards and progress of remedial action Provide on line analytical processing Provide Head Office with a tool to audit regional inspectors Facilitate the generation of annual/quarterly reports The provision of a database for epidemiological research Provide added value to mining industry Definitions and Acronyms "airborne pollutant" means any substance in the air that is harmful to health, including dust, fumes, aerosols, gases, fibres, vapours or mists; "COP" means Code of Practice; "DME" means the Department of Minerals and Energy; "dose" means the amount of a pollutant to which a person is exposed; "exposure" means the subjection of a person to an airborne pollutant in the course of employment through any route of entry (e.g. inhalation, ingestion, skin contact, or absorption); "HEG" means a homogeneous exposure group; "homogeneous exposure group " means a group of employees who experience pollutant exposures similar enough that monitoring exposures of any representative sub group of employees in the group provides data useful for predicting exposures of the remaining employees; "MOHAC" means Mining Occupational Health Advisory Committee; "MHSA" means Mine Health and Safety Act, 1996 (Act No.29 of 1996); "NIOSH" means the United States National Institute for Occupational Safety and Health; 2 "Sampling Areas" means an area derived from the breakdown of a mine into a ventilation district or combination of ventilation districts with a common intake and return of which the return is not used as an intake to another vent area; "SAMOHP" means the South African Mines Occupational Hygiene Programme Codebook; "significant airborne pollutant" means any airborne pollutant to which any employee is exposed in concentrations equal to or exceeding the hazard limits contemplated in regulation 9.2(2); "ventilation district" means such part of a mine as has an independent intake commencing from a main intake air-course and an independent return airway terminating at a main air-course; "90th percentile" means the value which must be used to determine when HEG's need to be re classified. This value can be calculated by: 1) using Microsoft Excel programme (percentile function); or 2) first placing all sample results in order from the lowest concentration to the highest concentration (i.e., concentration of specific contaminants). Next, assign each sample result a number, starting with the number 1 for the lowest concentration result up to the highest concentration being given the number equal to the total number of samples collected in that HEG. Multiply the total number of samples collected by 0.9. The sample result with the number corresponding to this calculated value is the 90th percentile. 3 Table of Contents INSTRUCTIONS FOR THE COMPLETION OF PERSONAL EXPOSURE REPORTS............................................................................................................ 5 PART A - MANDATORY REPORTS...............................................................6 1. OPERATION DETAILS - REPORT 1..................................................................................6 2. MANDATORY PERSONAL EXPOSURE -REPORT 2..................................................... 8 2.1 Occupational Health Programme on Personal Exposure to Airborne Pollutants.............................................................................................................. 8 2.2 Occupational Health Programme on Thermal Stress................................. 16 2.3 Occupational Health Programme on Hearing Conservation...................... 22 PART B - GENERIC CODES............................................................................... 25 1. DME Mine Code ...................................................................................................................... 25 2. Main Commodity Code List.....................................................................................................26 3. Activity Area Code List............................................................................................................ 27 4. Occupation Code List............................................................................................................... 28 5. Pollutant Code List................................................................................................................... 48 4 Instructions for the completion of personal exposure reports The sequential methodology of establishing Homogeneous Exposure Groups (HEGs) is imperative if the statistics produced from these reports are to be meaningful. The statistical summary should result in a profile of HEGs and contribute to summaries, which highlight trends within the industry and focus specific research, risk assessment, safety management, and training activities. Regulation 9.2(2) prescribes the hazard limits when an occupational hygiene measurement system must be established. System of Occupational Hygiene Measurements 9.2(2) The employer must establish and maintain a system of occupational hygiene measurements, as contemplated in section 12, of all working places where the following hazard limits prevail: (a) airborne pollutants: - particulates > Vi0 of the occupational exposure limit; - gases and vapours > of the occupational exposure limit; (b) thermal stress: - heat >25,0C wet bulb and/or >32,0C dry bulb and/or >32,0C mean radiant temperature; - cold <10C equivalent chill temperature; and (c) noise: >82dBLAeq,8h. Report to Regional Principal Inspector 9.2(7) The employer must annually submit to the regional principal inspector of mines, on forms 21.9(2)(a); 21.9(2)(b); 21.9(2)(c) and 21.9(2)(d), respectively, prescribed in chapter 21, and within 30 days from the end of the relevant annual reporting period as indicated on each form, reports which contains quarterly information on the airborne pollutant, heat stress, cold stress and noise aspects of the system of occupational hygiene measurements, established and maintained in terms of regulation 9.2(2), covering the immediately preceding 12 months. Quarterly Commodity Sampling Periods The table listed below must be used when submitting the annual report as required by regulation 9.2(7). 1st Commodity Quarter Gold Oct-Dec Coal Nov-Jan Platinum Sept-Nov Diamond Oct-Dec Asbestos Nov-Jan Base Metals Sept-Nov Aggregate and Sand Nov-Jan Processed Minerals Oct-Dec 2nd Quarter Jan-Mar Feb-Apr Dec-Feb Jan-Mar Feb-Apr Dec-Feb Feb-Apr Jan-Mar 3rd Quarter Apr-Jun May-Jul Mar-May Apr-Jun May-Jul Mar-May May-Jul Apr-Jun 4th Quarter Jul-Sep Aug-Oct Jun-Aug Jul-Sept Aug-Oct Jun-Aug Aug-Oct Jul-Sep Annual Report Oct-Sept Nov- Oct Sept-Aug Oct-Sept Nov- Oct Sept-Aug Nov- Oct Oct-Sept 5 PART A - MANDATORY REPORTS 1. OPERATION DETAILS - REPORT 1 (Report must be submitted to the DME) Mandatory report as required by regulation 9.2(7) Reports are to be sent at the set frequency to the Regional Principal Inspector for their records/actions. Furthermore, a copy of this report is to be forwarded to the Principal Inspector Occupational Hygiene at the address below, to enter the results in the Occupational Hygiene Database. Principal Inspector Occupational Hygiene Private Bag X59 Pretoria 0001 These reports must reach this office not later than 30 days subsequent to the end of the sampling quarter. Note: 1) The mines DME reference number is obtainable from: The Director: Minerals Bureau Mineralia Centre, 391 Andries Street, Private Bag X59, Pretoria 0001 Tel: (012) 317 9000, Fax (012) 322 4864 The DME reference number must be filled in on each page of the report for identification purposes. 2) Normal computer format must be used in that zeros must be inserted in the empty spaces remaining to the left in each block. The completed report must consist of: a) Operations Details (Report Form) b) The relevant HEG results (Report Forms 21.9(2)(a), 21.9(2)(b), 21.9(2)(c) and 21.9(2)(d) 6 Operation Details - Report Form In terms of regulation 9.2(7) General: 1. The frequency of submitting the reports is as follows: > airborne pollutants - annually with information per quarter as per the quarterly commodity sampling period > thermal stress - annually > noise - annually 2. The Operation Details - Report Form must be attached to annually to Report forms 21.9(2)(a), 21.9(2)(b), 21.9(2)(c) and 21.9(2)(d) 3. The DME Mine Code is specified in the South African Mines Occupational Hygiene Codebook (SAMOHP). Report on exposure levels for sampling period................ to................. DME MINE CODE......................... Operation Details Mine/Works: ............................. Address:.................................... ............ Control Group: ............................................. ................................................. Code: .................................... ............ Manager:................................... ............. Telephone^...]................. Telefax: [....]................. Contact Person: ........................ Telephone^...]................. Telefax: [....]................. Directorate................................. Minerals: ....................................................... Products: ....................................................... Production Process:...................................... Labour Mine Contractors Total Labour State name, designation and qualifications of the engaged occupational hygienist in terms of Section 12.1 of the MHSA Manager Date Total Number of Pages of Complete Report................ Complete the name of the employer or mine as registered with the Minerals Bureau of the Department of Minerals and Energy. The name must correlate with the DME MINE CODE- Refer to Part B Generic Codes Section 1 7 2. MANDATORY PERSONAL EXPOSURE - REPORT 2 2.1 Occupational Health Programme on Personal Exposure to Airborne Pollutants 2.1.1 Codes required for the completion of this report are: DME commodity code (see PART B Generic Codes Section 1) Main commodity code (see PART B Generic Codes Section 2) Activity area code (see PART B Generic Codes Section 3) Occupation in HEG (see PART B Generic Codes Section 5) Pollutant Code (see PART B Generic Codes Section 6) 2.1.2 The sequential methodology used for the determination of HEG classification bands is as follows: Step 1 Sub-divide the mine into Sampling Areas. (i.e. Surface = Sampling Area 1, Underground Section A = Sampling Area 2, Underground Section B = Sampling Area 3, Underground Section C = Sampling Area 4,... etc). It should be remembered that in terms of the definition of "Sampling Areas" a sampling area might consist of a combination of ventilation districts. Step 2 Sub-divide the Sampling Areas into Activity Areas as per the Activity Area Code List found under Part B - Generic Codes - Section 3. Step 3 Ensure that adequate measurements of personal exposures to identified significant airborne pollutants for each Activity Area are available. If professional judgement concluded that insufficient historical personal exposure data is available regarding the extent of the risk, a personal monitoring survey must be under taken for each significant airborne pollutant. Acceptable methodologies such as stipulated by NIOSH should be used for this assessment. Once the concentration and composition of the airborne pollutants identified in the Activity Area are determined then proceed to step 4. Step 4 Compare the results of the significant pollutants present, either from historical data or from measured data during the personal monitoring survey, in that particular Activity Area to their respective OEL values. These OEL values are contained in Schedule 22.9(2)(a)of the MHSA. The codes for the Pollutant and Activity Areas are contained in Part B - Generic Codes - Section 5 and 3 of this guideline. 8 If samples have been taken in previous years, the results may provide valuable information, especially if the process has not changed significantly. If change have occurred, the monitoring data will provide some basis for estimating potential exposures of employees in HEG's based on professional judgements. Plotting past data over time to determine whether the exposure trends are higher or lower may be helpful. If the exposure trends exist, the occupational hygienist may use only the most recent exposure data in the initial assessment. If substantial data is available, some statistical analysis may be appropriate. If use of the above two resources are unable to clearly determine HEG's then an acceptable international methodology such as NIOSH Occupational Exposure Sampling Strategy Manual or the British Standard BS EN 689:1996 must be utilised. (Repeat step 4 for every significant pollutant) Step 5 (This step is for where single pollutants have been identified in an Activity Area which act independently) Single Pollutant - where no additive effects are known or considered likely, the constituents can be regarded as acting `independently'. It is then sufficient to ensure compliance with each of the individual OEL's. Once the personal exposures within each Activity Area have been compared to their respective OEL values, each Activity Area can now be categorised into classification bands to determine the various homogeneous exposure group/s within that Activity Area. The classification bands for airborne pollutants are depicted in the classification band table below. If an employee is exposed to a number of significant pollutants, which have an additive effect, then Step 6 must be followed. Note: if more than one significant pollutant, acting independently, has been identified in an Activity Area, then those employees exposed to these pollutant would then be allocated to more than one HEG. (Repeat step 5 for every such significant pollutant) Step 6 (This step is only when significant pollutants that have an additive effect have been identified in an activity Area) The OEL's for pollutants listed in Schedule 22.9(2)(a) of the MHSA are for single compounds or for pollutants containing a common entity. Workers are however frequently subjected to mixed exposures. It is therefore necessary to take into account the possible additive or synergistic effects of these pollutants. Due to the present difficulty in assessing if the effects of a mixture of significant pollutants are either additive or synergistic, the requirements of this COP will be to treat all such cases as if they are additive. With all types of mixed exposures it is essential that the classification band category assessment should be based on the concentrations of each of the constituents `in air' to which workers are exposed. Where effects are additive their combined effects must be used when classifying the Activity Area into their respective HEG's, the following formula must be used to assess the combined effect. Ci/ Li + C2/L2 + C3/L3....for compliance the combined effect should be < 1 where C1, C2 etc are the concentrations of constituents in air and L1? L2 etc are the corresponding OEL's. 9 2.1.3 Classification Band Table Pollutants (Excluding Toxic Gases &Vapours) CLASSIFICATION BANDS CATEGORY PERSONAL EXPOSURE LEVEL A Exposures > the OEL or mixtures of exposures >1 B Exposures > 50% of the OEL and < OEL or mixtures of exposures > 0,5 and <1 C Exposures > 10% of the OEL and < 50% of the OEL or mixtures of exposures > 0,1 and < 0,5 Toxic Gases & Vapours CLASSIFICATION BANDS CATEGORY PERSONAL EXPOSURE LEVEL A Exposures > the OEL or mixtures of exposures >1 B Exposures > 50% of the OEL and the OEL or mixtures of exposures > 0,5 and 1 Please note that an Activity Area e.g. stoping is not a HEG, this Activity Area i.e. stoping, must be subdivided into the classification bands as shown above. These classification bands are the HEGs within that particular Activity Area. 10 2.1.4 Mandatory Frequency of Sampling The mandatory sampling frequency is dependent on the category rating. The following table depicts the relevant frequency per category classification: Pollutants (Excluding Toxic Gases & Vapours) CATEGORY MINIMUM FREQUENCY A Sample 5% of employees within a HEG on a 3monthly basis with a minimum of 5 samples per HEG, whichever is the greater. B Sample 5 % of employees within a HEG on a 6 Monthly basis with a minimum of 5 samples per HEG, whichever is the greater C Sample 5 % of employees within a HEG on an annual basis with a minimum of 5 samples per HEG, whichever is the greater Toxic Gases & Vapours CATEGORY MINIMUM FREQUENCY A Sample 5% of employees within a HEG on a 3monthly basis with a minimum of 5 samples per HEG, whichever is the greater. B Sample 5 % of employees within a HEG on an annual basis with a minimum of 5 samples per HEG, whichever is the greater Not withstanding the above table the mine must take further intermediate samples in order to increase the confidence that HEGs are appropriately categorised especially where results are widely divergent. 11 Annual Airborne Pollutants Personal Exposure Report Form Report Form 21.9(2)(a) General: In terms of regulation 9.2. (7) 1. Quarterly Commodity Sampling Periods Commodity Annual Reporting Period Gold; Diamond; Processed Minerals Oct - Sept Coal; Asbestos; Aggregate and Sand Nov - Oct Platinum; Base Metals, Sept - Aug 2. The monitoring frequency and number of samples to be used are specified in the SAMOHP Total Number of Pages of Complete Report 3. Complete one form for each homogeneous exposure group 4. Codes to be used in this form are specified in the SAMOHP 5. Attach Operation Details - Report Form on an annual basis 6. The results of samples taken from randomly selected occupations within a HEG must be assigned to that specific occupation code Main Commodity Code: Sample Area Activity Area Code: HEG Classification Band: DME Mine Code Quarter Ending: HEG Pollutant Concentration Occupations in HEG Codes No of persons per Occupation Code Per Occupation mg/m3 ppm f/ml (A) Average Of HEG (B) 90 th percentile of HEG Analysis % Dose allocated to medical record OEL mg/m3 mg/m3 ppm ppm f/ml f/ml (C) (D=BxC%) _________ (E___ Pollutant Index (F=D/E) AQI (G=SUM F) 12 EXAMPLES OF THE CALCULATIONS FOR THE REPORT Calculation of the Time-Weighted Average Concentration (TWA-CONC) Calculation of results/particulate concentrations Steps Example 1 Note the average flow rate and sample time Obtain the calibrated pump flow rate 2,2 Litres per minute Determine the total sample time 8 Hours 20 minutes Convert total sample time to minutes Minutes = (8 x 60) + 20 = 500 minutes 2 Determine the sample volume Results must be expressed in mg/m3 Volume of air through the sample pump = Flow rate x time 3 Convert litres to m (1000 litres of air = 1 m3) Volume = Flow Rate (l/min) x time (minutes) = 2.2 x 500 = 1100 litres of air = 1100 1000 = 1.1 m3 sucked through pump 3 Determine the correction filter mass (correction factor) Determine the average of pre and post weighed control filters by: weighing pre weighed control filters three times consecutively when weighing sample filters, and weighing post weighed control filters three times consecutively when weighing exposed sample filters Post filter mass 20.16 mg 20,18 mg 20.17 mg Pre filter mass mg20,10 mg20,11 20,09 mg - add together and devide by 3 = 60.51 + 3 = 60,30 + 3 If weighed in gram multiply by 1000 to convert to milligram Subtract the pre weighed blank filter mass from the post weighed blank filter mass. If this is + subtract as a correction factor. If this is - add as a correction factor. = 20,17 mg = 20,10 mg Correction factor = Post filter mass - Pre filter mass = 20,17 - 20,10 = 0.07 mg Heavier, picked up moisture As this is positive subtract it from the sample filter mass. 4 Determine the sample mass Subtract the pre weighed sample filter mass from Post weight sample mass - Pre weight sample mass the post weighed sample filter mass. Also weighed in the manner described in step 3 20,78 - 20,66 = 0.12 mg 5 Determine the corrected sample mass Subtract the correction factor from the sample mass (point 4 - 3) Add if mass loss occur Corrected sample mass = Sample mass - Correction factor = 0,12 mg - 0,07 mg = 0,05 mg 6 Determine the concentration Concentration = mass + volume (mg/m3) Devide the corrected sample mass by the volume of air sampled. = 0.05 + 1.1 = 0,045 mg/m3 7 Determine the TWA dust concentration as applicable Multiply the concentration with a time correction TWA = concentration x (total sample time in minutes factor to obtain the E8hEV + 480) Time correction factor = actual sample time in minutes 480 = 0,045 mg/m3 x (500 + 480) = 0,047 mg/m3 Therefore: 3 Airborne dust concentration in the working area = dust (in mg) for each cubic metre (m ) of air. 13 Pollutant Concentration Pollutant Concentration (mg/m3) % pollutant = TWA conc (mg/m3) x ----------------- 100 (The percentage pollutant is determined by analysis). Air Quality Index (AQI) For a Single Pollutant AQI The average TWA conc (mg/m3) OEL (mg/m3) The OEL is the threshold limit value for the single pollutant. For pollutants that act additively (a) The composition of samples is ascertained by component analysis. The average observed TWA concentration of a component is related to its respective OEL and referred to as the Pollutant Index (PI) as per formula; PI = TWA-conc ---------------- OEL (c) An air quality index (AQI) is obtained by the summation of all the Pollutant Indices (PI) as follows: AQI = PI 1 + PI 2 + PI 3 + ---------------------------- NB: The summation should not include all pollutants, but only those, present at concentration levels in excess of 10% of the OEL. The accepted principle whereby the combined effect of two or more hazardous substances should be considered also applies to gases, which act chronically on the respiratory system. A sampling strategy will be developed depending on the instruments and/or procedures adopted for the measurement of the concentrations of these gases 14 Example of a Gold Mine Annual Personal Exposure Report Main Commodity Code: Sample Area Activity Area Code: HEG Classification Band: AU 2 08 B HEG Pollutant Occupations in HEG Codes No of persons per Occupation Code 20402 20899 20312 50 50 40 40434 21046 10320 20901 40314 20 C644 Concentration Average Of HEG Per Occupation mg/m3 ppm f/ml a (A) 0.78 0.89 0.51 0.99 0.57 0.68 0.94 0.56 (B) 0.74 DME Mine Code: 00965 Quarter Ending: September 90 th percentile of HEG Analysis % Dose allocated to medical record OEL Pollutant Index AQI 0.955 (C) 10.1 mg/m3 ppm f/ml a mg/m3 ppm f/ml a (D=BxC%) 0.07 _________ (E)___ 0.1 (F=D/E) 0.75 (G=SUM F) 0.75 15 2.2 Occupational Health Programme on Thermal Stress 2.2.1 Codes required for the completion of this report are: Main commodity code (see Section B Generic Codes) Activity area code (see Section B Generic Codes) Occupation in HEG (see Section B Generic Codes) 2.2.2 Categorisation of the Thermal Environment for Heat Stress 2.2.2.1 The sequential methodology used for Categorisation of the Thermal Environment (Heat Stress) is as follows: Step 1 Sub-divide the mine into Measurement Areas. (i.e. Surface = Measurement Area 1, Underground Section A = Measurement Area 2, Underground Section B = Measurement Area 3, Underground Section C = Measurement Area 4,... etc). These Measurement Areas must be based on areas of control for management purposes, e.g. Mine Overseers section. Step 2 Sub-divide the Measurement Areas into Activity Areas as per the Activity Area Code List found under Part B - Generic Codes - Section 3 Step 3 Evaluate the risk assessment undertaken in the COP for an Occupational Health Programme on Thermal Stress Section 8.1.1.1 "Risk Assessment and Control" and undertake a base-line survey for the following parameters inter-alia of the environmental thermal load, as listed below. Wetbulb temperature in oC Drybulb temperature in oC Radiant heat (Globe temperature) in oC Step 4 (a) Subject the above data to an elementary but appropriate statistical analysis in order to categorise each defined activity area with a degree of confidence commensurate with the risk. Note: Using mean values for the purpose of categorisation may underestimate the risk if a significant number of exposed employees have to enter environments close to or at the upper end of the range of recordings. (b) The above data set constitutes the base-line survey and the mine should retain such records for ongoing monitoring, audits and comparison. (c) The categorisation of each defined activity area should be based on the most significant parameter(s) of the environmental heat load. This may vary considerably from one operation to the next, or between surface and underground mines and works. Mines should therefore clearly state which parameters are to 16 be used and also provide a brief explanation (motivation) for the particular approach. For example, in many underground gold mines wet-bulb temperature is by far the most relevant parameter because of the small dry-bulb / wet-bulb difference and the generally low air velocities. (d) The categorisation system is outlined below. Category A: Abnormally hot B C D Temperature range WB> 32,5 C or DB > 37,0 C or Globe temperature > 37,0 C See Note: (1) and (2) below 29.0 >WB< 32,5 C and DB < 37,0 C Globe temperature: as for DB See Note: (3) 27,5 >WB< 29,0 C and DB < 37,0 C Globe temperature: as for DB See Note: (3) WB <27,5 C and DB <32,5 C Globe temperature: as for DB See Note (4) Interpretation Unacceptable risk of heat disorders Potentially conducive to heat disorders Potentially conducive to heat disorders Risk of heat disorders negligible General action Work may be undertaken only on a basis of expert risk assessment, supervision and protocols. HSM mandatory. HSM mandatory HSM mandatory No special precautions Environmental monitoring must be sufficiently sensitive to detect critical upward drifts in the environmental heat load. The monitoring programme to satisfy this requirement should be specified Note : (1) Temperatures above 32,5 C wet-bulb or 37 C dry-bulb Employees should not be exposed to this category as a matter of routine unless on the basis of expert risk assessment, supervision and protocols. The HEG concept, as applicable to other categories, does not strictly apply. However, where selected employees, including brigadesmen,undertake such work, systems should be in place to ensure that adequate recovery is ensured and that exposures are linked to the medical surveillance record. Because of the acute consequences of heat exposure, such areas must be clearly designated as `No entry `or `No go ` areas. The code of practice must make reference to the mine standard(s) relevant to these contingencies. (2) Although certain indices conveniently use globe temperature as an alternative to dry-bulb, especially where GT - DB > 2C , care should be exercised when high dry-bulb temperatures are recorded in combination with high solar heat loads because of a possible summation of heat loads. (3) In order to create a more sensitive data base for both environmental management and the monitoring of health and safety statistics, the subdivisions B and C should be used for record purposes. Mines are nevertheless at liberty to also use any other procedure to enhance the sensitivity of data. HSM practices remain identical for B and C. (4) The need for close monitoring of even `cool ` environments is that `no special precautions', i.e. in terms of a formal HSM programme, are required. In view of the acute consequences of critical escalations in the environmental heat load, ongoing monitoring is of fundamental importance. Step 5 (optional) Depending on specific circumstances, needs or operations, mines may opt to implement heat stress management in terms of a heat stress index. This means that recorded data (Step 3 ) are translated into a single figure representing that index. Generally, this figure falls within a certain category and associated action. This option is acceptable in principle provided that the index enjoys recognition and / or based on past precedent. However, for the purposes of mandatory reports to the DME this does not preclude Step 4 above. 17 2.2.2.2 Heat Stress Monitoring It is imperative that correct, meaningful results, which are representative of all full working shifts for that thermal environment, are being obtained when monitoring is done within the working place. The category of the thermal environment in which persons are working must be allocated to all employees within that thermal measurement area. If measurement for any of the stresses above have been taken in previous years, the results may provide valuable information, especially if the process has not changed significantly. Plotting past data over time to determine whether the exposure trends are higher or lower may be helpful. If the exposure trends exist, the occupational hygienist may use only the most recent exposure data in the initial assessment. If substantial data is available, some statistical analysis may be appropriate. 2.2.2.3 Formal Monitoring Period Thermal monitoring must be conducted for the warmest quarter, as determined during the risk assessment (Generally for Heat Stress: Quarter - January to March). 18 2.2.3 Categorisation of the Thermal Environment for Cold Stress 2.2.3.1 The sequential methodology used for Categorisation of the Thermal Environment (Cold Stress) is as follows: Step 1 Sub-divide the mine into Measurement Areas. (i.e. Surface = Measurement Area 1, Underground Section A = Measurement Area 2, Underground Section B = Measurement Area 3, ... etc). These Measurement Areas must be based on areas of control for management purposes, e.g. Mine Overseers section. Step 2 Sub-divide the Measurement Areas into Activity Areas as per the Activity Area Code List found under Part B - Generic Codes - Section 3 Step 3 Evaluate the risk assessment undertaken in the COP for an Occupational Health Programme on Thermal Stress Section 8.1.2.1 "Risk Assessment and Control" and undertake a base-line survey for the following parameters inter-alia of the environmental thermal load, as listed below. Drybulb temperature in oC Velocity m/s Equivalent chill temperature in oC Step 4 1. Subject the above data to an elementary but appropriate statistical analysis in order to categorise each defined activity area with a degree of confidence commensurate with the risk. Note: Using mean values for the purpose of categorisation may underestimate the risk if a significant number of exposed employees have to enter environments close to or at the upper end of the range of recordings. 2. The above data set constitutes the base-line survey and the mine should retain such records for ongoing monitoring, audits and comparison. 3. The categorisation system is outlined below. Cold Stress Category Temperature range1 Interpretation General action A < -30 C Severe risk Stop work; `Abnormally cold' (frost bite) evacuate B < 5 C but not Potential risk Implement formal CSM2 `Severe cold' < -30 C C `Cold' >5 C Negligible risk No special precautions; monitor equivalent chill temperature3 temperature ranges are given in terms of equivalent chill temperature (ACGIH) 2CSM: Cold Stress Management 3For categorisation purposes, thermal environments in excess of 10 C dry-bulb do not have to be reported 2.2.3.2 Formal Monitoring Period Thermal monitoring must be conducted for the coldest quarter, as determined during the risk assessment.(Generally for Cold Stress: Quarter - June to August). 19 Annual Heat Stress Exposure Report Form Report Form 21.9(2)(b) In terms of regulation 9.2. (7) General: 1. Risk assessment will determine the warmest quarter (Generally - January - March) 2. Quarterly Commodity Sampling Periods Commodity Annual Reporting Period Gold; Diamond; Processed Minerals Oct - Sept Coal; Asbestos; Aggregate and Sand Nov - Oct Platinum; Base Metals, Sept - Aug 2. Complete one form for each homogeneous exposure group Total Number of Pages of Complete Report 3. Codes to be used in this form are specified in the SAMOHP 4. Attach Operation Details - Report Form on an annual basis 5. The results of samples taken from randomly selected occupations within a HEG must be assigned to that specific occupation code Main Commodity Code: Measurement Area Activity Area Code : Thermal Classification : DME Mine Code Quarter Ending Thermal Environment Total number of Occupations in people in Thermal Thermal Environment Environment Parameter Wet bulb (WB) oC Dry bulb (DB) oC Globe (GT) oC Measurements (n) Mean Range 20 Annual Cold Stress Exposure Report Form Report Form 21.9(2)(c) In terms of regulation 9.2. (7) General: 1. Risk assessment will determine the coldest quarter (Generally for Cold Stress: Quarter - June to August) 2. Quarterly Commodity Sampling Periods Commodity Annual Reporting Period Gold; Diamond; Processed Minerals Oct - Sept Coal; Asbestos; Aggregate and Sand Nov - Oct Platinum; Base Metals, Sept - Aug 2. Complete one form for each homogeneous exposure group Total Number of Pages of Complete Report 3. Codes to be used in this form are specified in the SAMOHP 4. Attach Operation Details - Report Form on an annual basis 5. The results of samples taken from randomly selected occupations within a HEG must be assigned to that specific occupation code Main Commodity Code: Measurement Area Activity Area Code : Thermal Classification : DME Mine Code Quarter Ending Thermal Environment Total number Occupations in of people in Thermal Environment Thermal Env Parameter Dry bulb (DB) oC Equivalent chill temperature oC Air velocity m/s Measurements (n) Mean Range 21 2.3 Occupational Health Programme on Hearing Conservation 2.3.1 Codes required for the completion of this report are: DME mine code (see Section B Generic Codes) Main commodity code (see Section B Generic Codes) Activity area code (see Section B Generic Codes) Occupation in HEG (see Section B Generic Codes) 2.3.2 The sequential methodology used for the determination of HEG classification bands is as follows: Determination of Homogeneous Exposure Groups The Code of Practice requires you to identify homogeneous exposure groups (HEGs). The sequential methodology used for the determination of homogeneous exposure groups is as follows: Step 1 Sub-divide the mine into Measurement Areas. (i.e. Surface = Measurement Area 1, Underground Section A = Measurement Area 2, Underground Section B = Measurement Area 3, Underground Section C = Measurement Area 4,... etc). These Measurement Areas must be based on areas of control for management purposes, e.g. Mine Overseers section. Step 2 Sub-divide the Measurement Areas into Activity Areas as per the Activity Area Code List found under Part B - Generic Codes - Section 3 Step 3 Evaluate the risk assessment undertaken in the COP for an Occupational Health Programme on Hearing Conservation Section 8.1.1 "Risk Assessment and Control" and undertake a baseline personal noise monitoring survey in each Activity Area as per the Activity Area Code List. Determine the noise exposure levels in the Activity Area. Step 4 Compare the results of the significant noise levels measured during the baseline personal noise monitoring survey, in that particular Activity Area to the OEL values. If samples have been taken in previous years, the results may provide valuable information, especially if the process has not changed significantly. Past surveys also provide useful base-line data. If changes have occurred, the monitoring data will provide some basis for estimating potential exposures of employees in HEGs based on professional judgements. Plotting past data over time to determine whether or not the exposure trends are higher or lower may be helpful. If the exposure trends exist, the occupational hygienist may use only the most recent exposure data in the initial assessment. If substantial data is available, some statistical analysis may be appropriate. If use of the above two resources are unable to clearly determine HEGs then an acceptable international methodology such as NIOSH Occupational Exposure Sampling Strategy Manual or the British Standard BS EN 689:1996 must be utilised. 22 Step 5 Once the personal noise exposure levels within each Activity Area have been compared to their respective OEL values, each Activity Area can now be categorised into classification bands to determine the various homogeneous noise exposure group/s within that Activity Area. The classification bands for noise exposures are depicted in the classification band table below. 2.3.3 Classification Band and Action Requirements Table for Noise CATEGORY A B C PERSONAL EXPOSURE LEVEL Exposures > 105 dB LAeq, 8h Exposures > 85 <105 dB LAeq, 8h Exposures > 82 dB LAeq, 8h and < 85 dB LAeq, 8h GENERAL ACTION Implement formal Hearing Conservation Programme Implement formal Hearing Conservation Programme No special precautions; monitoring required as per table below 2.3.4 Frequency of monitoring Frequency Table for Noise CATEGORY A B C MINIMUM FREQUENCY Sample 5% of employees within a HEG on an annual basis with a minimum of 5 samples per HEG, whichever is the greater. Sample 5% of employees within a HEG on a two yearly basis with a minimum of 5 samples per HEG, whichever is the greater. 23 Annual Personal Noise Exposure Report - Report Form 21.9(2)(d) In terms of regulation 9.2. (7) General: 1. Complete one form for each homogeneous exposure group General: Quarterly Commodity Sampling Periods Commodity Annual Reporting Period Gold; Diamond; Processed Minerals Oct - Sept Coal; Asbestos; Aggregate and Sand Nov - Oct Platinum; Base Metals, Sept - Aug 3. The monitoring frequency and number of samples to be used are specified in the SAMOHP 4. Codes to be used in this form are specified in the SAMOHP 5. The results of samples taken from randomly selected occupations within a HEG must be assigned to that specific occupation code 6. Attach Operation Details - Report Form on an annual basis. Main Commodity Code: Sample Area: Activity Area Code: HEG Classification Band: DME Mine Code: Occupations in HEG Codes HEG No of persons per occupation Sound Pressure Level (LAeq, 8h) Per occupation Peak Noise Level [dB(A)] Per occupation 24 PART B - GENERIC CODES 1. DME MINE CODE The four digit code of the mine as assigned by the Minerals Bureau, e.g. Premier Mine 0509 Note: The Minerals Bureau (of the Department of Minerals and Energy), allocates numbers to new mines, and also to mines that have amalgamated or unbundled or even changed name. It is imperative that these new numbers are linked to the old numbers in order to ensure the continuity of information. This will help ensure that information will not be lost and that comparisons with old data are possible. The Department of Minerals and Energy mine code is issued by and obtainable from: The Director: Minerals Bureau Mineralia Centre, 391 Andries Street, Private Bag X59, Pretoria 0001 Tel: (012) 317 9000, Fax (012) 322 4864 25 2. MAIN COMMODITY CODE LIST The main commodity being produced by the mine. AS Asbestos PY AP Attapulgite BT Bentonite QZ QD CA Calcrete SA CE Cement NA CL Coal Ni Co Cobalt SH CR Chrome SI CY Clay SM CU Copper ST DI Diamonds SG DR Dolerite SD DM Dolomite SL DK Dwyka TC EM Emeralds TE FD Feldspar SN FI Fireclay TN FS Fluorspar UR FT Felsite VA FU Fullers-earth WS FY Flintclay ZN GC Gas and condensate (MOSSGAS) AU Gold GT Granite GD Granite Dimension Stone GV Gravel GS Gypsum HG Mercury IL Ilmenite FE Iron-ore JP Jasper KA Kaolin KG Kieselguhr LS Limestone MA Magnesite MH Malmesbury Hornfels MN Manganese MB Marble MC Mica MP Mineral-pigments MM Montmorillonite NP Nepheline NR Norite PB Lead PL Perlite PH Phosphates PT Platinum group metals PR Prospecting (unspecified minerals) Pyrophyllite Quartzite Quartzite Dimension Stone Sand Salt Nickel Shale Silica Silicon-metal Sillimanite Slag Slate Dimension Stone Soil Talc Tigers-eye Tin Titanium Uranium Vanadium Wollastonite Zinc 26 3. ACTIVITY AREA CODE LIST Activity Code Conventional Mining (coal) 01 Continuous Miner (coal) 02 Longwall Mining (coal) 03 Handgot (coal) 04 Stooping/Pillar Extraction (coal) 05 Rock Mining Coal 06 Opencast 07 Stoping 08 Development (Single shift) 09 Development (Multiblast) 10 Shaft Sinking 11 Raise Boring/Dry Drilling 12 Trackless Mining 13 Scraper Block Caving 14 Ground Handling (Conveyor/Loco's) 15 Shafts & Services 16 Roving Underground 17 U/g workshops 18 Raw material 19 Crushing 20 Milling/Pulverising 21 Screening/Grading 22 Separation Processes 23 Concentrating 24 Heat Process 25 Smelting 26 Chemical Process 27 Refining 28 Final Products 29 Roving Plant 30 Roving Surface 31 Assay/Laboratory 32 Surface Workshops 33 Dumps/Dump Recycling 34 Note: I.Where the above broad descriptions do not define an activity area exactly, select the "best fit ". 27 4. OCCUPATION CODE LIST ALPHABETICAL INDEX Code Occupation 70301 Acclimatisation supervisor 70302 Acclimatisation worker 80699 80599 Accommodation worker (other accommodation, n.e.c.) Accommodation worker (residential, n.e.c.) 10206 Accountant (n.e.c.) 10200 Accounting/financial management 10299 Accounting/financial worker (n.e.c.) 30402 Acid plant official 30404 Acid plant worker 10900 Administration/secretarial management 10903 Administrative officer 10000 10099 Administrative/financial management (multi disciplinary) Administrative/financial management (n.e.c.) 19999 Administrative/financial/business worker (n.e.c.) 60601 Advocate/barrister 90000 Agricultural management (multi-disciplinary) 90099 Agricultural management (n.e.c) 99999 Agricultural worker (n.e.c) 40412 Air conditioning/refrigeration engineer 40413 Air conditioning/refrigeration mechanic 81100 Air transport management 81101 Air transport officer 81199 Air transport worker (n.e.c.) 21507 Air and water services team leader/supervisor 21508 Air and water services worker 81102 Airport controller 30110 Amalgamator 70803 Ambulance officer 70101 Anaesthetist 60106 Aptitude tester 60105 Aptitude testing supervisor 21406 Aquajet operator 50901 Architect 50902 Architectural assistant 50900 Architectural management 50999 Architectural worker (n.e.c.) 40320 Armature winder 50403 Assay technician 50401 Assayer 50499 Assay/chemistry/laboratory worker (n.e.c.) 29909 Assistant driller (Ocean) 10511 Assessor 35910 Assopulp worker 60602 Attorney/solicitor/conveyancer 70303 Audio visual tester 70322 Audiologist/speech therapist 70323 Audiometrist 10100 Auditing management 10199 Auditing worker (n.e.c.) 10102 Auditor (computer/systems) Code 10101 40319 20805 35020 11114 11100 11199 21304 81202 80803 80706 60601 35110 80705 21305 30205 70304 70102 40422 40424 40421 40420 40423 40425 20306 20502 20503 20501 20599 40803 40450 40451 36015 81202 10208 21404 36710 40614 40617 40615 80499 80400 40618 40616 50503 10001 35010 10312 40343 30508 80701 Occupation Auditor (internal and external) Auto electrician Backfill worker Baker Banking officer Banking/investment management Banking/investment worker (n.e.c.) Banksman/onsetter Bargemaster (Ocean) Barber/hairdresser Barman Barrister/advocate Beer maker Beerhall supervisor Bell signaller Beltsman Bio-medical engineer Biokineticist Blacksmith Blacksmith: apprentice Blacksmith: chargehand Blacksmith: foreman Blacksmith: operative Blacksmith: worker (n.e.c.) Blaster (supervisory) Blaster: opencast/quarry (non-supervisory) Blaster: surface works (eg smelter) (nonsupervisory) Blaster: underground metal (non-supervisory) Blasting worker (n.e.c.) Boiler attendant Boilermaker: operative (gr 1) Boilermaker: operative (aide) (gr 2) Book binder Bosun (Ocean) Bookkeeper Box/orepass controller Brick maker Bricklayer Bricklayer: aide Builder Building service worker (n.e.c.) Building services management Building worker (n.e.c.) Building worker: operative Business analyst (computers) Business management Butcher Buyer/purchaser Cable joiner Calcinating worker Canteen supervisor 28 Code 80703 80501 40621 40622 40623 40620 40619 40624 40625 10209 30507 80700 21699 80799 21602 21601 21699 21307 00000 80604 80605 10395 80702 40701 40700 40799 30499 50402 50404 00000 80802 70320 60805 40601 40600 40610 40699 40651 40650 40652 80402 40611 10295 99995 81195 50995 10195 11195 80795 80695 60995 10795 40195 49995 Occupation Canteen worker Caretaker/housekeeper Carpenter Carpenter and joiner Carpenter and joiner: apprentice Carpenter and joiner: chargehand Carpenter and joiner: foreman Carpenter: aide Carpenter: worker (n.e.c.) Cashier Caster Catering management Cementer (Ocean) Catering worker (n.e.c.) Cementation driller/injector Cementation supervisor Cementation worker (n.e.c.) Chairlift operator Chairman (group) Changehouse team leader/supervisor Changehouse worker Checker Chef/cook Chemical engineer Chemical engineering management Chemical engineering worker (n.e.c.) Chemical process worker (n.e.c.) Chemist Chemist technician Chief executive Child minder Chiropodist/podiatrist Cinema/video operator Civil engineer Civil engineering management Civil engineering technician Civil engineering worker (n.e.c.) Civil/building chargehand (other, n.e.c.) Civil/building foreman (other, n.e.c.) Civil/building tradesman (other, n.e.c.) Cleaner (office)/tea maker Clerk of works Clerk (accounts/finance) Clerk (agriculture, n.e.c.) Clerk (air transport) Clerk (architectural) Clerk (auditing) Clerk (banking/investment) Clerk (catering) Clerk (club) Clerk (creative arts) Clerk (economics) Clerk (engineering planning) Clerk (engineering) Code 51095 80395 70895 10995 50195 80595 50795 60295 10595 60695 60795 10895 79995 39995 20195 29995 10495 60195 36095 10695 60895 81095 80995 50395 50895 60495 80195 61095 50695 10395 00295 50295 11295 60395 60595 70202 80600 80601 80602 80603 20604 20601 20605 30211 30509 36014 80401 80502 10900 40804 50508 50505 30399 19996 Occupation Clerk (environmental) Clerk (estate/township) Clerk (first aid) Clerk (general e.g.filing n.e.c.) Clerk (geology) Clerk (hostel/quarters). Clerk (industrial engineering) Clerk (industrial relations) Clerk (insurance) Clerk (legal) Clerk (library) Clerk (marketing/sales) Clerk (medical) Clerk (metallurgical plant) Clerk (mining planning) Clerk (mining) (n.e.c.) Clerk (payrole/timekeeping) Clerk (personnel) Clerk (printing) Clerk (property/mining rights) Clerk (public relations) Clerk (rail transport) Clerk (road transport) Clerk (rock mechanics) Clerk (safety/loss control) Clerk (school) Clerk (security) Clerk (sports/recreation) Clerk (statistics) Clerk (stores) Clerk (strategic planning) Clerk (survey) Clerk (tax) Clerk (training) Clerk (welfare) Clinical assistant Club management Club secretary Club team leader Club worker Coal auger operator Coal cutter operator Coal plough operator Coal preparation worker Coking plant attendant Collator Commissionaire (offices) Commissionaire (residential accommodation) Company secretary (administrative) Compressor attendant Computer operator Computer programmer Concentration/flotation worker (n.e.c.) Consultant (administrative/financial, n.e.c.) 29 Code 99996 49996 09996 69996 79996 39996 29996 59996 89996 11296 40000 20000 30003 20602 49902 30202 60602 20299 21202 21201 80702 10901 10205 10205 81301 81398 60999 10207 20103 90499 81009 30207 30505 49903 30403 30405 50513 50514 50510 50511 29908 29910 20313 50509 70504 70503 70499 70401 70502 70599 70103 40102 80104 20303 Occupation Consultant (agriculture, n.e.c.) Consultant (engineering, n.e.c.) Consultant (general management, n.e.c.) Consultant (humanities, n.e.c.) Consultant (medical, n.e.c.) Consultant (metallurgy/beneficiation/manufacturing, n.e.c.) Consultant (mining production, n.e.c.) Consultant (scientific/technical, n.e.c.) Consultant (service occupation, n.e.c.) Consultant (tax) Consulting engineer (engineering support) Consulting engineer (mining) Consulting metallurgist Continuous miner driver Contractor (outside) Control room operator Conveyancer/attorney/solicitor Conveyer worker (n.e.c.) Conveyer belt attendant Conveyer belt team leader/supervisor Cook/chef Corporate secretary (admin) Cost accountant Cost controller Crane driver Crane driver trainer Creative worker (n.e.c.) Credit controller Critical path scheduler Crop worker Crossing attendant Crusher attendant Cupolaman Cutter Cyanidation team leader/supervisor Cyanidation worker Data base administrator Data base technician Data capture supervisor Data capture typist Day pusher (Ocean) Deck attendant (Ocean) Deck leader (Ocean) Data controller (computers Dental assistant Dental mechanic Dental specialist, eg. oral pathologist (n.e.c.) Dental surgeon/dentist Dental therapist Dental worker (n.e.c.) Dermatologist Designer (engineering) Detective Developer Code 50501 50502 20310 20701 50111 50112 50110 40501 40477 40478 40476 40475 70305 60802 29911 40905 80105 80801 21102 21101 29906 49994 50994 40794 40694 40394 50194 40594 29994 49994 50294 59994 20401 40528 20402 20403 20404 20499 40527 80908 21103 80905 21109 80911 80909 80907 80906 80903 80904 80998 30406 30702 30703 Occupation Development management (hardware) Development management (software) Development team leader/supervisor Development team worker Diamond drill team leader/supervisor Diamond drill worker Diamond driller Diecaster Diesel mechanic Diesel mechanic: apprentice Diesel mechanic: chargehand Diesel mechanic: foreman Dietician Diplomatic/political liaison officer Diver (Ocean) Disinfestation worker Dog handler Domestic servant Dragline operator Dragline supervisor Drains cleaner Draughting technician Draughtsperson (architectural) Draughtsperson (chemical engineering) Draughtsperson (civil engineering) Draughtsperson (electrical engineering) Draughtsperson (geological) Draughtsperson (mechanical engineering) Draughtsperson (mining production, n.e.c.) Draughtsperson (n.e.c.) Draughtsperson (survey) Draughtsperson (technical services) Drill rig operator (jumbo) Drill sharpener Driller: hand percussion/jackhammer Driller: hand (coal) Driller: opencast/large diameter Drilling worker (n.e.c.) Drillsmith Driver: ambulance (code 08) Driver: bulldozer Driver: forklift Driver: haul truck (underground and opencast) Driver: heavy articulated motor vehicle (code 13). Driver: heavy motor vehicle eg. bus/ambulance (code 10) Driver: light motor vehicle/car (code 08) Driver: mobile industrial/agricultural equipment (code 07) Driver: motorcycle (code 01-04) Driver: tractor (code 05) Driving instructor Dryerman Dump team leader/supervisor Dump worker 30 Code 30701 10907 70104 10703 10700 10799 10702 10205 60901 60400 60499 70306 40341 40301 40300 40399 40340 40310 40342 40314 40317 40315 40313 40312 40316 40318 40802 40437 40311 60500 19910 40800 40805 40801 40899 40201 40205 40004 40202 40001 40099 49901 40299 40203 60905 51004 51007 51008 51001 51000 51005 51003 51002 51099 Occupation Dumpsman Duplicator Ear, nose and throat specialist Economics assistant Economics management Economics worker (n.e.c.) Economist (n.e.c.) Economy controller Editor Educational management Educational/school worker (n.e.c.) EEG technician Electrical chargehand (other n.e.c.) Electrical engineer Electrical engineering management Electrical engineering worker (n.e.c.) Electrical foreman (other n.e.c.) Electrical technician Electrical tradesman (other n.e.c.) Electrician Electrician: aide Electrician: apprentice Electrician: chargehand Electrician: foreman Electrician: underground section Electrician: worker (n.e.c.) Electricity generator worker Electro mechanic/millwright/minewright Electronic technician Employee assistance programme management Encoder Energy systems management Energy systems officer Energy systems team leader/supervisor Energy systems worker (n.e.c.) Engineer (n.e.c.) Engineering assistant (n.e.c.) Engineering foreman (n.e.c.) Engineering inspector Engineering management (multi-disciplinary) Engineering management (n.e.c.) Engineering team leader (n.e.c.) Engineering technical worker (n.e.c.) Engineering technician (n.e.c.) Entertainer Environmental assistant Environmental construction supervisor Environmental construction worker Environmental engineer Environmental engineering management Environmental observer Environmental officer Environmental superintendent Environmental worker (n.e.c.) Code 21504 80300 80301 80302 80399 40104 00000 10317 50506 40344 90001 10904 30302 30301 10204 10201 10701 10202 10200 10000 80202 80203 80298 80299 81005 80201 70802 70800 70801 70898 70898 70899 40428 40429 40427 40426 40433 40432 40431 40430 40434 40435 40436 90301 90300 90399 40502 40505 30599 90501 40656 40480 40481 40482 Occupation Equipper Estate/township management Estate/township officer Estate/township team leader/supervisor Estate/township worker (n.e.c.) Estimator/calculator Executive director (n.e.c.) Explosives issuer Facilities management (computers) Fan attendant Farm manager Filing/records officer Filter operator/worker Filter team leader/supervisor Financial accountant Financial analyst Financial economist Financial engineer Financial/accounting management Financial/admin management (multi-disciplinary) Fire fighting/rescue officer Fire fighting/rescue team leader/supervisor Fire fighting/rescue trainer Fire fighting/rescue worker (n.e.c.) Fireman/stoker Firemaster First aid attendant First aid management/medical station superintendent First aid team leader/supervisor First aid trainer First aid training superintendent First aid worker (n.e.c.) Fitter and turner Fitter and turner: apprentice Fitter and turner: chargehand Fitter and turner: foreman Fitter (including machining): apprentice Fitter (including machining) Fitter (including machining): chargehand Fitter (including machining): foreman Fitter: operative (grade 1) Fitter: operative aide (grade 2) Fitter: worker (n.e.c.) Forester Forestry engineer Forestry worker Forger Founder Furnace worker (n.e.c.) Game ranger Ganger/plate/tracklayer (main line) Garage mechanic: aide Garage serviceman Garage worker (n.e.c.) 31 Code 90102 90199 40002 49999 00199 00102 00101 20305 70201 50103 50100 50109 50199 50101 50108 50102 21401 50408 60904 30210 90102 80500 36013 70105 80803 40654 21504 21001 21099 70307 90502 21302 21399 90101 79901 10902 70002 70324 80505 80506 80507 80501 60000 60099 69999 20801 20802 40411 40999 60203 50701 50700 50704 50702 Occupation Garden supervisor/groundsman Garden worker General engineering supervisor General engineering worker (n.e.c.) General management (n.e.c.) General manager (company) General manager (mine) General miner General practitioner Geochemist Geological management Geological observer/field assistant Geological worker (n.e.c.) Geologist Geology technician Geophysicist Grab operator Grade officer Graphic artist Grinderman/pulveriser Groundsman/garden supervisor Guest house/quarters management Guillotine operator Gynaecologist Hairdresser/barber Handyman (maintenance) Handyman (mining) Haulage team leader/supervisor Haulage/underground rail transport worker (n.e.c.) Health/food inspector Herdsman/stable hand Hoist driver Hoisting worker (n.e.c.) Horticulturist Hospital cleaner Hospital secretary Hospital superintendent Hospital worker/orderly Hostel management Hostel official Hostel team leader/supervisor Housekeeper/caretaker Humanities management (multi-disciplinary) Humanities management (n.e.c.) Humanities worker (n.e.c.) Hydraulic prop team leader/supervisor Hydraulic prop worker Hydraulic technician Hygiene services worker (n.e.c.) Induna/tribal representative Industrial engineer Industrial engineering management Industrial engineering officer Industrial engineering technician Code 50799 70106 60202 60200 60201 60299 50599 50516 50500 40321 40325 40326 40324 40323 40322 10596 10500 10599 70107 10315 90400 10317 10316 60902 40602 40302 40402 40207 90503 30504 80703 50406 50400 50405 60103 30506 40346 40347 40345 90200 90201 90299 29905 80503 80504 30407 20309 50409 40303 40206 50113 40403 30105 20202 Occupation Industrial engineering worker (n.e.c.) Industrial physician Industrial relations assistant Industrial relations management Industrial relations practitioner Industrial relations worker (n.e.c.) Info services/computer worker (n.e.c.) Information centre management (computers) Information services management Instrument engineer Instrument mechanician (industrial) Instrument mechanician apprentice (industrial) Instrument mechanician chargehand (industrial) Instrument mechanician foreman (industrial) Instrument technician Insurance adviser Insurance management Insurance worker (n.e.c.) Internist/specialist physician Inventory controller Irrigation engineer Issuer (explosives) Issuer (stores, non-explosive) Journalist/writer Junior engineer (civil engineering) Junior engineer (electrical engineering) Junior engineer (mechanical engineering) Junior engineer (n.e.c) Kennel worker Kilnman Kitchen worker Laboratory assistant Laboratory manager/superintendent Laboratory technician Labour controller Ladleman Lamp room team leader /supervisor Lamp room worker Lampsman Land rehabilitation engineer Land rehabilitation supervisor Land rehabilitation worker Lasher/loader (n.e.c.) Laundry supervisor Laundry worker Leaching worker Learner miner Learner official (assay/chemistry) Learner official (electrical engineering) Learner official (engineering, n.e.c.) Learner official (geology) Learner official (mechanical engineering) Learner official (metallurgy) Learner official (mining) 32 Code 40208 60603 60600 60699 60701 60702 60700 60799 21306 80705 36010 90599 21106 21004 21104 81003 81004 21002 21003 20603 10317 50106 40653 10203 10812 10810 10800 10899 40626 40627 70308 70600 40414 70402 40521 40401 40400 40599 40520 20699 40410 40522 60908 70001 79901 70201 70309 70310 70199 70800 70311 70312 79999 70000 Occupation Learner operative Legal assistant Legal management Legal worker (n.e.c.) Librarian Library assistant Library management Library worker (n.e.c.) Lift operator Liquor outlet supervisor Lithographer Livestock worker (n.e.c.) Load haul dump driver Loader driver (rail) Loader driver (trackless) Loco driver (main line - SPOORNET) Loco driver (not main line) Loco driver (underground) Loco guard (underground) Longwall sheerer operator Magazine master Magnetometer specialist Maintenance supervisor Management accountant Marketing assistant Marketing officer Marketing and sales management Marketing/sales worker (n.e.c.) Mason Mason aide Masseur/masseuse Matron/nursing services management Mechanic (ocean) Maxillo-facial and oral surgeon Mechanical charge hand Mechanical engineer Mechanical engineering management Mechanical engineering worker (n.e.c.) Mechanical foreman (other, n.e.c.) Mechanical rockbreaking worker (n.e.c.) Mechanical technician Mechanical tradesman (other, n.e.c.) Media technician Medical advisor Medical labourer Medical officer Medical orthotist/prosthetist Medical physicist Medical specialist (n.e.c.) Medical station superintendent/first aid management Medical technician Medical technologist Medical worker (n.e.c.) Medical/health care management (multi disciplinary) Code 70099 20803 20804 11010 30103 30199 30000 30001 30002 30101 30102 51006 30208 40437 21510 21599 00101 20002 20101 80103 20099 20399 29999 10900 21499 20305 50104 20504 20201 20299 20210 90699 40103 50205 11113 21308 21309 40543 70313 40473 40474 40472 40471 40479 40504 20704 20705 60905 50515 70108 29908 70109 20308 70601 Occupation Medical/health care management (n.e.c.) Meshing and lacing team leader/supervisor Meshing and lacing worker Messenger/postal worker Metallurgical official (n.e.c.) Metallurgical worker (n.e.c.) Metallurgical/plant management Metallurgical/plant superintendent Metallurgical/plant supervisor Metallurgist Metallurgy technician (extractive) Microscopist Milling worker Millwright/electro mechanic/minewright Mine construction team leader/supervisor (n.e.c.) Mine construction worker (n.e.c.) Mine manager Mine overseer Mine planning/valuation engineer Mine police/security guard Mine production management (n.e.c.) Mine production supervisor (n.e.c.) Mine production worker (n.e.c.) Mine secretary (administration) Mine transport worker (n.e.c.) Miner (general) Mineralogist Miner's assistant (cheesa) Mining engineer (n.e.c.) Mining technical worker (n.e.c.) Mining technician (n.e.c.) Mixed farming worker (n.e.c.) Model maker Model maker (survey) Money market dealer Monorail winch operator Monorope winch operator Motorman (ocean) Mortuary attendant Motor mechanic Motor mechanic apprentice Motor mechanic chargehand Motor mechanic foreman Motor/diesel mechanic operative Moulder Multi task worker Underground production Multi task worker Opencast production Musician Network technician (computers) Neurologist Night pusher (ocean) Neurosurgeon Night shift cleaner Nurse (charge/senior sister) 33 Code 70603 70602 70604 70698 70600 70699 70314 70120 70121 00101 21304 50703 50507 70110 70316 70315 70501 70324 21404 70403 70111 70317 70113 40637 40638 40470 35911 35900 35912 70112 40503 40629 10404 10402 10401 10400 10499 50517 60905 70404 10905 80899 60102 60100 60101 60199 70799 70701 60906 70318 70319 81103 21505 21506 Occupation Nurse (enrolled/staff) Nurse (registered) all categories n.e.c. Nursing assistant Nursing instructor Nursing services management/matron Nursing worker (n.e.c.) Occupational therapist Occupational health physician Occupational hygienist Offshore installation manager (ocean) Onsetter/banks manr Operations research officer Operations/network operator (computers) Ophthalmologist Optical dispenser Optician/optometrist Oral hygienist Orderly/hospital worker Orepass/box controller Orthodontist Orthopaedic surgeon Orthoptist Paediatrician Painter and decorator/maintenance hand Painter and decorator (worker n.e.c.) Panelbeater Paper maker Paper manufacturing management Paper tester Pathologist (medical) Patternmaker Paver Paymaster Payroll administrator Payroll controller Payroll management Payroll worker (n.e.c.) PC programmer/product specialist Performing artist Peridontist Personal assistant/secretary Personal care worker (n.e.c.) Personnel assistant/masiza Personnel management Personnel officer/practitioner Personnel worker (n.e.c.) Pharmaceutical worker (n.e.c.) Pharmacist Photographer Physiologist Physiotherapist Pilot (aircraft) Pipes and tracks team leader/supervisor Pipes and tracks worker Code 20703 40003 40100 20100 20104 20102 40101 40199 20199 30204 30299 30201 40628 70114 40448 40447 40449 40446 40445 40452 40455 40457 40454 40453 40458 40656 60404 40632 40635 40633 40631 40630 40634 40636 70320 09801 11010 40530 40529 60405 36011 36012 36000 36001 36099 30203 60900 20001 50705 19992 99992 49992 09992 69992 Occupation Pit worker Planned maintenance foreman Planning management (engineering) Planning management (mining) Planning observer Planning officer Planning officer (engineering) Planning worker (engineering n.e.c.) Planning worker (mining n.e.c.) Plant team leader/supervisor Plant worker (n.e.c.) Plant/reduction official Plasterer Plastic surgeon Plater Plater/boilermaker Plater/boilermaker apprentice Plater/boilermaker chargehand Plater/boilermaker foreman Plater/boilermaker worker (n.e.c.) Plater/welder Plater/welder apprentice Plater/welder chargehand Plater/welder foreman Plater/welder worker (n.e.c.) Plate/track layer/ganger (main line) Play school supervisor Plumber Plumber aide Plumber apprentice Plumber chargehand Plumber foreman Plumber operative Plumber worker (n.e.c.) Podiatrist/chiropodist Pool gang worker Postal worker/messenger Power hammer operator Press operator Pre-primary school assistant Printer (n.e.c.) Printing machine operator Printing management Printing supervisor Printing worker (n.e.c.) Process controller Producer/director (creative arts) Production/section/underground manager Productivity officer Project manager (admin/financial n.e.c.) Project manager/officer (agriculture n.e.c.) Project manager/officer (engineering n.e.c.) Project manager/officer (general management n.e.c.) Project manager/officer (humanities n.e.c.) 34 Code 79992 29992 39992 59992 89992 10601 10600 10602 10699 50107 70309 70405 70115 60501 60104 60803 60800 60801 60899 30210 40531 40532 30104 10312 10300 40613 20307 79999 40327 11012 70321 70116 81000 81001 81002 81099 20607 20606 10313 10906 10904 30099 39999 30201 21403 30601 30699 40415 40414 40412 40413 40906 70202 Occupation Project manager/officer (medical/health n.e.c.) Project manager/officer (mining n.e.c.) Project manager/officer (reduction/beneficiation/manufacturing) Project manager/officer (scientific/technical n.e.c.) Project manager/officer (services n.e.c.) Property broker Property/mining rights management Property/mining rights officer Property/mining rights worker (n.e.c.) Prospector Prosthetist/medical orthotist Prosthodontist Psychiatrist Psychologist (clinical) Psychologist (industrial) Public relations assistant Public relations management Public relations officer Public relations worker (n.e.c.) Pulveriser/grinderman Pump team leader/supervisor Pump worker Pupil metallurgist Purchaser/buyer Purchasing/stores management Quantity surveyor Quarryman Radio/medic (ocean) Radio mechanician Radio operator Radiographer Radiologist Rail transport management Rail transport officer Rail transport team leader Rail transport worker (n.e.c.) Raise/tunnel borer operator Raise/tunnel borer supervisor Receiver (stores) Receptionist/typist/word processor operator Records/filing officer Reduction/beneficiation/manufacturing management (n.e.c.) Reduction/beneficiation/manufacturing worker (n.e.c.) Reduction/plant official Reeler Refiner Refining worker (n.e.c.) Refrigeration plant operator Refrigeration plant team leader/supervisor Refrigeration/air conditioning engineer Refrigeration/air conditioning mechanic Refuse collector Registrar (medical) Code 80200 80202 80203 80298 80299 99997 49997 09997 69997 79997 39997 29997 50397 59997 89997 40508 40509 40507 40506 40511 40510 40655 80900 80901 80902 80999 20799 50301 50300 50302 50399 20899 20806 20807 29909 81201 40523 50802 50800 50803 50801 50899 10811 10319 10320 29907 50204 50203 40904 40540 40542 40541 35710 60401 Occupation Rescue training service management Rescue/fire fighting officer Rescue/fire fighting team leader/supervisor Rescue/fire fighting trainer Rescue/fire fighting worker (n.e.c.) Researcher (agriculture n.e.c.) Researcher (engineering n.e.c.) Researcher (general management n.e.c.) Researcher (humanities n.e.c.) Researcher (medical n.e.c.) Researcher (metallurgy/beneficiation/manufacturing n.e.c.) Researcher (mining production n.e.c.) Researcher (rock mechanics) Researcher (scientific/technical n.e.c.) Researcher (service occupation n.e.c.) Rigger and ropeman Rigger and ropeman apprentice Rigger and ropeman chargehand Rigger and ropeman foreman Rigger and ropeman worker (n.e.c.) Rigger aide Road builder Road transport management Road transport officer Road transport team leader Road transport worker (n.e.c.) Rock breaking worker (n.e.c.) Rock mechanics engineer Rock mechanics management Rock mechanics officer Rock mechanics worker (n.e.c.) Rock support worker (n.e.c.) Roof bolt machine operator Roof bolt worker Roughneck (ocean) Roustabout (ocean) Rubber reliner Safety/loss control auditor Safety/loss control management Safety/loss control observer assistant Safety/loss control officer Safety/loss control worker (n.e.c.) Sales representative Salvage yard aide Salvage and reclamation worker (surface) Salvage and reclamation worker (underground) Sample worker Sampler Sanitation worker Saw doctor Saw sharpener Sawmill mechanic Sawyer School principal 35 Code 50000 50099 59999 20902 20901 20999 30209 81299 10999 10900 10905 29901 20001 11112 80103 80101 80100 80102 80199 50105 50306 50305 21107 89999 80000 80099 40903 20301 21501 21503 21502 29909 11111 40459 20302 40526 20804 21105 81007 21108 81008 40639 21303 30704 30705 30799 30501 30502 30503 60502 60602 30206 20405 50407 Occupation Scientific/technical management (multi disciplinary) Scientific/technical management (n.e.c.) Scientific/technical worker (n.e.c.) Scraper winch bell operator Scraper winch driver Scraping worker (n.e.c.) Screensman Sea transport worker (n.e.c.) Secretarial/administrative worker (n.e.c.) Secretarial/administration management Secretary/personal assistant Section leader Section/production/underground manager Securities officer Security guard/mine police Security inspector/officer Security management Security supervisor (eg sergeant) Security worker (n.e.c.) Sedimentologist Seismic network technician Seismologist Self-propelled machine driver (n.e.c.) Service worker (n.e.c.) Services management (multi-disciplinary) Services management (n.e.c.) Sewage plant operator Shaft foreman Shaft sinker Shaft timberman worker Shaft timberman/timberman Shakerhand (ocean) Share transfer officer Sheetmetal worker Shift boss Shot blast operator Shotcrete worker Shovel operator Shunter Shuttlecar driver Signaller Signwriter Skipman Slimes dam team leader/supervisor Slimes dam worker Slimes dam/dump worker (n.e.c.) Smelter Smelter team leader/supervisor Smelter worker Social worker Solicitor/attorney/conveyancer Sorter Spannerman/driller's assistant Spectrographer Code 70322 61099 61002 61000 61001 90502 21402 21509 10311 50602 50699 50601 50600 81201 11110 81005 29904 20311 20702 20304 10314 10310 10316 10313 10399 10300 50304 50303 00201 00200 00299 30408 19993 99993 49993 50193 69993 79993 39993 29993 59993 89993 29902 70399 70117 50200 50299 50201 50202 29903 10203 50504 50512 34510 Occupation Speech therapist/audiologist Sports worker (n.e.c.) Sports/recreation assistant Sports/recreation management Sports/recreation officer Stable hand/herdsman Stacker operator Stage worker Standards officer Statistical officer Statistical worker (n.e.c.) Statistician Statistics management Stevedore Stockbroker Stoker/fireman Stone packer Stope team leader/supervisor Stope team worker Stoper Storekeeper Stores controller Stores issuer (non-explosive) Stores receiver Stores worker (n.e.c.) Stores/purchasing management Strata control observer Strata control officer Strategic planning analyst Strategic planning management Strategic planning worker (n.e.c.) Stripper operator Student (administrative/financial n.e.c.) Student (agriculture n.e.c.) Student (engineering n.e.c.) Student (geology) Student (humanities n.e.c.) Student (medical) Student (metallurgy/beneficiation/manufacturing n.e.c.) Student (mining production n.e.c.) Student (scientific/technical n.e.c.) Student (service occupation n.e.c.) Supervisor's assistant (underground) Supplementary medical worker (n.e.c.) Surgeon (general) Survey management Survey worker (n.e.c.) Surveyor (land) Surveyor (mine) Sweeper/vamper Systems accountant Systems analyst Systems/network programmer Tailor 36 Code 80402 60404 60403 60402 20312 40204 20211 50001 59901 11099 11011 60907 70118 35999 10403 21405 21406 40512 20312 60804 40612 49994 21101 21198 21199 40656 81006 19998 99998 40798 40698 50598 81398 40398 80298 70898 49998 09998 69998 40598 79998 39998 29998 70698 Occupation Tea maker/office cleaner Teacher (nursery education) Teacher (primary education) Teacher (secondary education) Team leader/supervisor (other mining production work) Technical assistant engineering (n.e.c.) Technical assistant mining (n.e.c.) Technical services management Technical services department (TSD) officer (n.e.c.) Telecommunications worker (n.e.c.) Telephonist Television cameraman Thoracic surgeon Timber, pulp and paper worker (n.e.c.) Timekeeper Tip team leader/supervisor Tip worker Toolmaker Toolpusher (ocean) Tour guide Town planner Tracer (n.e.c.) Trackless machine team leader/supervisor Trackless machine trainer (eg dragline) Trackless machine worker (n.e.c.) Track/plate layer/ganger (main line) Train guard Trainer (administrative/financial n.e.c.) Trainer (agriculture n.e.c.) Trainer (chemical engineering) Trainer (civil engineering) Trainer (computers) Trainer (crane driving) Trainer (electrical engineering) Trainer (fire fighting/rescue) Trainer (first aid) Trainer (general engineering n.e.c.) Trainer (general management n.e.c.) Trainer (humanities, n.e.c.) Trainer (mechanical engineering) Trainer (medical n.e.c.) Trainer (metallurgy/beneficiation/manufacturing n.e.c.) Trainer (mining production n.e.c.) Trainer (nursing) Code 80998 50898 59998 80198 89998 60398 60302 60300 60301 60399 60903 81399 60203 10906 09999 10906 20001 30401 70119 50518 10510 80704 40900 40907 40901 40902 10395 40456 60504 60503 60599 40526 40525 40524 21301 20406 10906 50707 50706 35913 60902 10318 10321 Occupation Trainer (road driving) Trainer (safety/loss control) Trainer (scientific/technical n.e.c.) Trainer (security) Trainer (service occupation n.e.c.) Trainer/instructor (n.e.c.) Training assistant Training management Training officer (n.e.c.) Training worker (n.e.c.) Translator Transport worker (n.e.c.) Tribal representative/induna Typist/word processor operator/receptionist Unclassified occupation (unknown/no specific skill) Typist/word processor operator/receptionist Underground/production/section manager Uranium plant official Urologist User support (computers) Valuator Waiter/waitress Water, effluent and sanitation management Water, effluent and sanitation officer Water, effluent and sanitation team leader/supervisor Water treatment operator Weighbridge attendant Welder Welfare assistant Welfare officer Welfare worker (n.e.c.) Winch Operator\Driver Winch transporter team leader Winch transporter/erector Winding engine driver (licensed) Wireline operators (ocean) Word processor operator/typist/receptionist Work study observer/assistant Work study officer Wrapper Writer/journalist Yard supervisor Yard worker (n.e.c.) 37 OCCUPATION CODE LIST Numerical index Code Occupation 00000 Chairman (group) 00000 Chief executive 00000 Executive director (n.e.c.) 00101 General manager (mine) 00101 Mine manager 00101 Offshore installation manager (ocean) 00102 General manager (company) 00199 General management (n.e.c.) 00200 Strategic planning management 00201 Strategic planning analyst 00295 Clerk (strategic planning) 00299 Strategic planning worker (n.e.c.) 09801 Pool gang worker 09992 09996 Project manager/officer (general management n.e.c.) Consultant (general management, n.e.c.) 09997 Researcher (general management n.e.c.) 09998 Trainer (general management n.e.c.) 09999 10000 10000 Unclassified occupation (unknown/no specific skill) Administrative/financial management (multi disciplinary) Financial/admin management (multi-disciplinary) 10001 Business management 10099 Administrative/financial management (n.e.c.) 10100 Auditing management 10101 Auditor (internal and external) 10102 Auditor (computer/systems) 10195 Clerk (auditing) 10199 Auditing worker (n.e.c.) 10200 Accounting/financial management 10200 Financial/accounting management 10201 Financial analyst 10202 Financial engineer 10203 Management accountant 10203 Systems accountant 10204 Financial accountant 10205 Cost accountant 10205 Cost controller 10205 Economy controller 10206 Accountant (n.e.c.) 10207 Credit controller 10208 Bookkeeper 10209 Cashier 10295 Clerk (accounts/finance) 10299 Accounting/financial worker (n.e.c.) 10300 Purchasing/stores management 10300 Stores/purchasing management 10310 Stores controller 10311 Standards officer 10312 Buyer/purchaser 10312 Purchaser/buyer 10313 Receiver (stores) Code 10313 10314 10315 10316 10316 10317 10317 10317 10318 10319 10320 10321 10395 10395 10395 10399 10400 10401 10402 10403 10404 10495 10499 10500 10510 10511 10595 10596 10599 10600 10601 10602 10695 10699 10700 10701 10702 10703 10795 10799 10800 10810 10811 10812 10895 10899 10900 10900 10900 10900 10901 10902 Occupation Stores receiver Storekeeper Inventory controller Issuer (stores, non-explosive) Stores issuer (non-explosive) Explosives issuer Issuer (explosives) Magazine master Yard supervisor Salvage yard aide Salvage and reclamation worker (surface) Yard worker (n.e.c.) Checker Clerk (stores) Weighbridge attendant Stores worker (n.e.c.) Payroll management Payroll controller Payroll administrator Timekeeper Paymaster Clerk (payrole/timekeeping) Payroll worker (n.e.c.) Insurance management Valuator Assessor Clerk (insurance) Insurance adviser Insurance worker (n.e.c.) Property/mining rights management Property broker Property/mining rights officer Clerk (property/mining rights) Property/mining rights worker (n.e.c.) Economics management Financial economist Economist (n.e.c.) Economics assistant Clerk (economics) Economics worker (n.e.c.) Marketing and sales management Marketing officer Sales representative Marketing assistant Clerk (marketing/sales) Marketing/sales worker (n.e.c.) Administration/secretarial management Company secretary (administrative) Mine secretary (administration) Secretarial/administration management Corporate secretary (admin) Hospital secretary 38 Code 10903 10904 10904 10905 10905 10906 10906 10906 10906 10907 10995 10999 11010 11010 11011 11012 11099 11100 11110 11111 11112 11113 11114 11195 11199 11295 11296 19910 19992 19993 19996 19998 19999 20000 20001 20001 20001 20002 20099 20100 20101 20102 20103 20104 20195 20199 20201 20202 20210 20211 20299 20299 20301 20302 Occupation Administrative officer Filing/records officer Records/filing officer Personal assistant/secretary Secretary/personal assistant Receptionist/typist/word processor operator Typist/word processor operator/receptionist Typist/word processor operator/receptionist Word processor operator/typist/receptionist Duplicator Clerk (general e.g.filing n.e.c.) Secretarial/administrative worker (n.e.c.) Messenger/postal worker Postal worker/messenger Telephonist Radio operator Telecommunications worker (n.e.c.) Banking/investment management Stockbroker Share transfer officer Securities officer Money market dealer Banking officer Clerk (banking/investment) Banking/investment worker (n.e.c.) Clerk (tax) Consultant (tax) Encoder Project manager (admin/financial n.e.c.) Student (administrative/financial n.e.c.) Consultant (administrative/financial, n.e.c.) Trainer (administrative/financial n.e.c.) Administrative/financial/business worker (n.e.c.) Consulting engineer (mining) Production/section/underground manager Section/production/underground manager Underground/production/section manager Mine overseer Mine production management (n.e.c.) Planning management (mining) Mine planning/valuation engineer Planning officer Critical path scheduler Planning observer Clerk (mining planning) Planning worker (mining n.e.c.) Mining engineer (n.e.c.) Learner official (mining) Mining technician (n.e.c.) Technical assistant mining (n.e.c.) Conveyer worker (n.e.c.) Mining technical worker (n.e.c.) Shaft foreman Shift boss Code 20303 20304 20305 20305 20306 20307 20308 20309 20310 20311 20312 20312 20313 20399 20401 20402 20403 20404 20405 20406 20499 20501 20502 20503 20504 20599 20601 20602 20603 20604 20605 20606 20607 20699 20701 20702 20703 20704 20705 20799 20801 20802 20803 20804 20804 20805 20806 20807 20899 20901 20902 20999 21001 21002 Occupation Developer Stoper General miner Miner (general) Blaster (supervisory) Quarryman Night shift cleaner Learner miner Development team leader/supervisor Stope team leader/supervisor Team leader/supervisor (other mining production work) Toolpusher (ocean) Deck leader (Ocean) Mine production supervisor (n.e.c.) Drill rig operator (jumbo) Driller: hand percussion/jackhammer Driller: hand (coal) Driller: opencast/large diameter Spannerman/driller's assistant Wireline operators (ocean) Drilling worker (n.e.c.) Blaster: underground metal (non-supervisory) Blaster: opencast/quarry (non-supervisory) Blaster: surface works (eg smelter) (nonsupervisory) Miner's assistant (cheesa) Blasting worker (n.e.c.) Coal cutter operator Continuous miner driver Longwall sheerer operator Coal auger operator Coal plough operator Raise/tunnel borer supervisor Raise/tunnel borer operator Mechanical rockbreaking worker (n.e.c.) Development team worker Stope team worker Pit worker Multi task worker Underground production Multi task worker Opencast production Rock breaking worker (n.e.c.) Hydraulic prop team leader/supervisor Hydraulic prop worker Meshing and lacing team leader/supervisor Meshing and lacing worker Shotcrete worker Backfill worker Roof bolt machine operator Roof bolt worker Rock support worker (n.e.c.) Scraper winch driver Scraper winch bell operator Scraping worker (n.e.c.) Haulage team leader/supervisor Loco driver (underground) 39 Code 21003 21004 21099 21101 21101 21102 21103 21104 21105 21106 21107 21108 21109 21198 21199 21201 21202 21301 21302 21303 21304 21304 21305 21306 21307 21308 21309 21399 21401 21402 21403 21404 21404 21405 21406 21406 21499 21501 21502 21503 21504 21504 21505 21506 21507 21508 21509 21510 21599 21601 21602 21699 21699 29901 Occupation Loco guard (underground) Loader driver (rail) Haulage/underground rail transport worker (n.e.c.) Dragline supervisor Trackless machine team leader/supervisor Dragline operator Driver: bulldozer Loader driver (trackless) Shovel operator Load haul dump driver Self-propelled machine driver (n.e.c.) Shuttlecar driver Driver: haul truck (underground and opencast) Trackless machine trainer (eg dragline) Trackless machine worker (n.e.c.) Conveyer belt team leader/supervisor Conveyer belt attendant Winding engine driver (licensed) Hoist driver Skipman Banksman/onsetter Onsetter/banksmanr Bell signaller Lift operator Chairlift operator Monorail winch operator Monorope winch operator Hoisting worker (n.e.c.) Grab operator Stacker operator Reeler Box/orepass controller Orepass/box controller Tip team leader/supervisor Aquajet operator Tip worker Mine transport worker (n.e.c.) Shaft sinker Shaft timberman/timberman Shaft timberman worker Equipper Handyman (mining) Pipes and tracks team leader/supervisor Pipes and tracks worker Air and water services team leader/supervisor Air and water services worker Stage worker Mine construction team leader/supervisor (n.e.c.) Mine construction worker (n.e.c.) Cementation supervisor Cementation driller/injector Cementer (Ocean) Cementation worker (n.e.c.) Section leader Code 29902 29903 29904 29905 29906 29907 29908 29908 29909 29909 29909 29910 29911 29992 29993 29994 29995 29996 29997 29998 29999 30000 30001 30002 30003 30099 30101 30102 30103 30104 30105 30110 30199 30201 30201 30202 30203 30204 30205 30206 30207 30208 30209 30210 30210 30211 30299 30301 30302 30399 30401 30402 30403 30404 Occupation Supervisor's assistant (underground) Sweeper/vamper Stone packer Lasher/loader (n.e.c.) Drains cleaner Salvage and reclamation worker (underground) Day pusher (Ocean) Night pusher (ocean) Assistant driller (Ocean) Roughneck (ocean) Shakerhand (ocean) Deck attendant (Ocean) Diver (Ocean) Project manager/officer (mining n.e.c.) Student (mining production n.e.c.) Draughtsperson (mining production, n.e.c.) Clerk (mining) (n.e.c.) Consultant (mining production, n.e.c.) Researcher (mining production n.e.c.) Trainer (mining production n.e.c.) Mine production worker (n.e.c.) Metallurgical/plant management Metallurgical/plant superintendent Metallurgical/plant supervisor Consulting metallurgist Reduction/beneficiation/manufacturing management (n.e.c.) Metallurgist Metallurgy technician (extractive) Metallurgical official (n.e.c.) Pupil metallurgist Learner official (metallurgy) Amalgamator Metallurgical worker (n.e.c.) Plant/reduction official Reduction/plant official Control room operator Process controller Plant team leader/supervisor Beltsman Sorter Crusher attendant Milling worker Screensman Grinderman/pulveriser Pulveriser/grinderman Coal preparation worker Plant worker (n.e.c.) Filter team leader/supervisor Filter operator/worker Concentration/flotation worker (n.e.c.) Uranium plant official Acid plant official Cyanidation team leader/supervisor Acid plant worker 40 Code 30405 30406 30407 30408 30499 30501 30502 30503 30504 30505 30506 30507 30508 30509 30599 30601 30699 30701 30702 30703 30704 30705 30799 34510 35010 35020 35110 35710 35900 35910 35911 35912 35913 35999 36000 36001 36010 36011 36012 36013 36014 36015 36095 36099 36710 39992 39993 39995 39996 39997 39998 39999 Occupation Cyanidation worker Dryerman Leaching worker Stripper operator Chemical process worker (n.e.c.) Smelter Smelter team leader/supervisor Smelter worker Kilnman Cupolaman Ladleman Caster Calcinating worker Coking plant attendant Furnace worker (n.e.c.) Refiner Refining worker (n.e.c.) Dumpsman Dump team leader/supervisor Dump worker Slimes dam team leader/supervisor Slimes dam worker Slimes dam/dump worker (n.e.c.) Tailor Butcher Baker Beer maker Sawyer Paper manufacturing management Assopulp worker Paper maker Paper tester Wrapper Timber, pulp and paper worker (n.e.c.) Printing management Printing supervisor Lithographer Printer (n.e.c.) Printing machine operator Guillotine operator Collator Book binder Clerk (printing) Printing worker (n.e.c.) Brick maker Project manager/officer (reduction/beneficiation/manufacturing) Student (metallurgy/beneficiation/manufacturing n.e.c.) Clerk (metallurgical plant) Consultant (metallurgy/beneficiation/manufacturing, n.e.c.) Researcher (metallurgy/beneficiation/manufacturing n.e.c.) Trainer (metallurgy/beneficiation/manufacturing n.e.c.) Reduction/beneficiation/manufacturing worker (n.e.c.) Code 40000 40001 40002 40003 40004 40099 40100 40101 40102 40103 40104 40195 40199 40201 40202 40203 40204 40205 40206 40207 40208 40299 40300 40301 40302 40303 40310 40311 40312 40313 40314 40315 40316 40317 40318 40319 40320 40321 40322 40323 40324 40325 40326 40327 40340 40341 40342 40343 40344 40345 40346 40347 40394 40398 Occupation Consulting engineer (engineering support) Engineering management (multi-disciplinary) General engineering supervisor Planned maintenance foreman Engineering foreman (n.e.c.) Engineering management (n.e.c.) Planning management (engineering) Planning officer (engineering) Designer (engineering) Model maker Estimator/calculator Clerk (engineering planning) Planning worker (engineering n.e.c.) Engineer (n.e.c.) Engineering inspector Engineering technician (n.e.c.) Technical assistant engineering (n.e.c.) Engineering assistant (n.e.c.) Learner official (engineering, n.e.c.) Junior engineer (n.e.c) Learner operative Engineering technical worker (n.e.c.) Electrical engineering management Electrical engineer Junior engineer (electrical engineering) Learner official (electrical engineering) Electrical technician Electronic technician Electrician: foreman Electrician: chargehand Electrician Electrician: apprentice Electrician: underground section Electrician: aide Electrician: worker (n.e.c.) Auto electrician Armature winder Instrument engineer Instrument technician Instrument mechanician foreman (industrial) Instrument mechanician chargehand (industrial) Instrument mechanician (industrial) Instrument mechanician apprentice (industrial) Radio mechanician Electrical foreman (other n.e.c.) Electrical chargehand (other n.e.c.) Electrical tradesman (other n.e.c.) Cable joiner Fan attendant Lampsman Lamp room team leader /supervisor Lamp room worker Draughtsperson (electrical engineering) Trainer (electrical engineering) 41 Code 40399 40400 40401 40402 40403 40410 40411 40412 40412 40413 40413 40414 40414 40415 40420 40421 40422 40423 40424 40425 40426 40427 40428 40429 40430 40431 40432 40433 40434 40435 40436 40437 40437 40445 40446 40447 40448 40449 40450 40451 40452 40453 40454 40455 40456 40457 40458 40459 40470 40471 40472 40473 40474 40475 Occupation Electrical engineering worker (n.e.c.) Mechanical engineering management Mechanical engineer Junior engineer (mechanical engineering) Learner official (mechanical engineering) Mechanical technician Hydraulic technician Air conditioning/refrigeration engineer Refrigeration/air conditioning engineer Air conditioning/refrigeration mechanic Refrigeration/air conditioning mechanic Mechanic (ocean) Refrigeration plant team leader/supervisor Refrigeration plant operator Blacksmith: foreman Blacksmith: chargehand Blacksmith Blacksmith: operative Blacksmith: apprentice Blacksmith: worker (n.e.c.) Fitter and turner: foreman Fitter and turner: chargehand Fitter and turner Fitter and turner: apprentice Fitter (including machining): foreman Fitter (including machining): chargehand Fitter (including machining) Fitter (including machining): apprentice Fitter: operative (grade 1) Fitter: operative aide (grade 2) Fitter: worker (n.e.c.) Electro mechanic/millwright/minewright Millwright/electro mechanic/minewright Plater/boilermaker foreman Plater/boilermaker chargehand Plater/boilermaker Plater Plater/boilermaker apprentice Boilermaker: operative (gr 1) Boilermaker: operative (aide) (gr 2) Plater/boilermaker worker (n.e.c.) Plater/welder foreman Plater/welder chargehand Plater/welder Welder Plater/welder apprentice Plater/welder worker (n.e.c.) Sheetmetal worker Panelbeater Motor mechanic foreman Motor mechanic chargehand Motor mechanic Motor mechanic apprentice Diesel mechanic: foreman Code 40476 40477 40478 40479 40480 40481 40482 40501 40502 40503 40504 40505 40506 40507 40508 40509 40510 40511 40512 40520 40521 40522 40523 40524 40525 40526 40526 40527 40528 40529 40530 40531 40532 40540 40541 40542 40543 40594 40598 40599 40600 40601 40602 40610 40611 40612 40613 40614 40615 40616 40617 40618 40619 40620 Occupation Diesel mechanic: chargehand Diesel mechanic Diesel mechanic: apprentice Motor/diesel mechanic operative Garage mechanic: aide Garage serviceman Garage worker (n.e.c.) Diecaster Forger Patternmaker Moulder Founder Rigger and ropeman foreman Rigger and ropeman chargehand Rigger and ropeman Rigger and ropeman apprentice Rigger aide Rigger and ropeman worker (n.e.c.) Toolmaker Mechanical foreman (other, n.e.c.) Mechanical charge hand Mechanical tradesman (other, n.e.c.) Rubber reliner Winch transporter/erector Winch transporter team leader Shot blast operator Winch Operator\Driver Drillsmith Drill sharpener Press operator Power hammer operator Pump team leader/supervisor Pump worker Saw doctor Sawmill mechanic Saw sharpener Motorman (ocean) Draughtsperson (mechanical engineering) Trainer (mechanical engineering) Mechanical engineering worker (n.e.c.) Civil engineering management Civil engineer Junior engineer (civil engineering) Civil engineering technician Clerk of works Town planner Quantity surveyor Bricklayer Builder Building worker: operative Bricklayer: aide Building worker (n.e.c.) Carpenter and joiner: foreman Carpenter and joiner: chargehand 42 Code 40621 40622 40623 40624 40625 40626 40627 40628 40629 40630 40631 40632 40633 40634 40635 40636 40637 40638 40639 40650 40651 40652 40653 40654 40655 40656 40656 40656 40694 40698 40699 40700 40701 40794 40798 40799 40800 40801 40802 40803 40804 40805 40899 40900 40901 40902 40903 40904 40905 40906 40907 40999 49901 49902 Occupation Carpenter Carpenter and joiner Carpenter and joiner: apprentice Carpenter: aide Carpenter: worker (n.e.c.) Mason Mason aide Plasterer Paver Plumber foreman Plumber chargehand Plumber Plumber apprentice Plumber operative Plumber aide Plumber worker (n.e.c.) Painter and decorator/maintenance hand Painter and decorator (worker n.e.c.) Signwriter Civil/building foreman (other, n.e.c.) Civil/building chargehand (other, n.e.c.) Civil/building tradesman (other, n.e.c.) Maintenance supervisor Handyman (maintenance) Road builder Ganger/plate/tracklayer (main line) Plate/track layer/ganger (main line) Track/plate layer/ganger (main line) Draughtsperson (civil engineering) Trainer (civil engineering) Civil engineering worker (n.e.c.) Chemical engineering management Chemical engineer Draughtsperson (chemical engineering) Trainer (chemical engineering) Chemical engineering worker (n.e.c.) Energy systems management Energy systems team leader/supervisor Electricity generator worker Boiler attendant Compressor attendant Energy systems officer Energy systems worker (n.e.c.) Water, effluent and sanitation management Water, effluent and sanitation team leader/supervisor Water treatment operator Sewage plant operator Sanitation worker Disinfestation worker Refuse collector Water, effluent and sanitation officer Hygiene services worker (n.e.c.) Engineering team leader (n.e.c.) Contractor (outside) Code 49903 49992 49993 49994 49994 49994 49995 49996 49997 49998 49999 50000 50001 50099 50100 50101 50102 50103 50104 50105 50106 50107 50108 50109 50110 50111 50112 50113 50193 50194 50195 50199 50200 50201 50202 50203 50204 50205 50294 50295 50299 50300 50301 50302 50303 50304 50305 50306 50395 50397 50399 50400 50401 50402 Occupation Cutter Project manager/officer (engineering n.e.c.) Student (engineering n.e.c.) Draughting technician Draughtsperson (n.e.c.) Tracer (n.e.c.) Clerk (engineering) Consultant (engineering, n.e.c.) Researcher (engineering n.e.c.) Trainer (general engineering n.e.c.) General engineering worker (n.e.c.) Scientific/technical management (multi disciplinary) Technical services management Scientific/technical management (n.e.c.) Geological management Geologist Geophysicist Geochemist Mineralogist Sedimentologist Magnetometer specialist Prospector Geology technician Geological observer/field assistant Diamond driller Diamond drill team leader/supervisor Diamond drill worker Learner official (geology) Student (geology) Draughtsperson (geological) Clerk (geology) Geological worker (n.e.c.) Survey management Surveyor (land) Surveyor (mine) Sampler Sample worker Model maker (survey) Draughtsperson (survey) Clerk (survey) Survey worker (n.e.c.) Rock mechanics management Rock mechanics engineer Rock mechanics officer Strata control officer Strata control observer Seismologist Seismic network technician Clerk (rock mechanics) Researcher (rock mechanics) Rock mechanics worker (n.e.c.) Laboratory manager/superintendent Assayer Chemist 43 Code 50403 50404 50405 50406 50407 50408 50409 50499 50500 50501 50502 50503 50504 50505 50506 50507 50508 50509 50510 50511 50512 50513 50514 50515 50516 50517 50518 50598 50599 50600 50601 50602 50695 50699 50700 50701 50702 50703 50704 50705 50706 50707 50795 50799 50800 50801 50802 50803 50895 50898 50899 50900 50901 50902 Occupation Assay technician Chemist technician Laboratory technician Laboratory assistant Spectrographer Grade officer Learner official (assay/chemistry) Assay/chemistry/laboratory worker (n.e.c.) Information services management Development management (hardware) Development management (software) Business analyst (computers) Systems analyst Computer programmer Facilities management (computers) Operations/network operator (computers) Computer operator Data controller (computers Data capture supervisor Data capture typist Systems/network programmer Data base administrator Data base technician Network technician (computers) Information centre management (computers) PC programmer/product specialist User support (computers) Trainer (computers) Info services/computer worker (n.e.c.) Statistics management Statistician Statistical officer Clerk (statistics) Statistical worker (n.e.c.) Industrial engineering management Industrial engineer Industrial engineering technician Operations research officer Industrial engineering officer Productivity officer Work study officer Work study observer/assistant Clerk (industrial engineering) Industrial engineering worker (n.e.c.) Safety/loss control management Safety/loss control officer Safety/loss control auditor Safety/loss control observer assistant Clerk (safety/loss control) Trainer (safety/loss control) Safety/loss control worker (n.e.c.) Architectural management Architect Architectural assistant Code 50994 50995 50999 51000 51001 51002 51003 51004 51005 51006 51007 51008 51095 51099 59901 59992 59993 59994 59996 59997 59998 59999 60000 60099 60100 60101 60102 60103 60104 60105 60106 60195 60199 60200 60201 60202 60203 60203 60295 60299 60300 60301 60302 60395 60398 60399 60400 60401 60402 60403 60404 60404 60405 60495 Occupation Draughtsperson (architectural) Clerk (architectural) Architectural worker (n.e.c.) Environmental engineering management Environmental engineer Environmental superintendent Environmental officer Environmental assistant Environmental observer Microscopist Environmental construction supervisor Environmental construction worker Clerk (environmental) Environmental worker (n.e.c.) Technical services department (TSD) officer (n.e.c.) Project manager/officer (scientific/technical n.e.c.) Student (scientific/technical n.e.c.) Draughtsperson (technical services) Consultant (scientific/technical, n.e.c.) Researcher (scientific/technical n.e.c.) Trainer (scientific/technical n.e.c.) Scientific/technical worker (n.e.c.) Humanities management (multi-disciplinary) Humanities management (n.e.c.) Personnel management Personnel officer/practitioner Personnel assistant/masiza Labour controller Psychologist (industrial) Aptitude testing supervisor Aptitude tester Clerk (personnel) Personnel worker (n.e.c.) Industrial relations management Industrial relations practitioner Industrial relations assistant Induna/tribal representative Tribal representative/induna Clerk (industrial relations) Industrial relations worker (n.e.c.) Training management Training officer (n.e.c.) Training assistant Clerk (training) Trainer/instructor (n.e.c.) Training worker (n.e.c.) Educational management School principal Teacher (secondary education) Teacher (primary education) Play school supervisor Teacher (nursery education) Pre-primary school assistant Clerk (school) 44 Code 60499 60500 60501 60502 60503 60504 60595 60599 60600 60601 60601 60602 60602 60602 60603 60695 60699 60700 60701 60702 60795 60799 60800 60801 60802 60803 60804 60805 60895 60899 60900 60901 60902 60902 60903 60904 60905 60905 60905 60906 60907 60908 60995 60999 61000 61001 61002 61095 61099 69992 69993 69996 69997 69998 Occupation Educational/school worker (n.e.c.) Employee assistance programme management Psychologist (clinical) Social worker Welfare officer Welfare assistant Clerk (welfare) Welfare worker (n.e.c.) Legal management Advocate/barrister Barrister/advocate Attorney/solicitor/conveyancer Conveyancer/attorney/solicitor Solicitor/attorney/conveyancer Legal assistant Clerk (legal) Legal worker (n.e.c.) Library management Librarian Library assistant Clerk (library) Library worker (n.e.c.) Public relations management Public relations officer Diplomatic/political liaison officer Public relations assistant Tour guide Cinema/video operator Clerk (public relations) Public relations worker (n.e.c.) Producer/director (creative arts) Editor Journalist/writer Writer/journalist Translator Graphic artist Entertainer Musician Performing artist Photographer Television cameraman Media technician Clerk (creative arts) Creative worker (n.e.c.) Sports/recreation management Sports/recreation officer Sports/recreation assistant Clerk (sports/recreation) Sports worker (n.e.c.) Project manager/officer (humanities n.e.c.) Student (humanities n.e.c.) Consultant (humanities, n.e.c.) Researcher (humanities n.e.c.) Trainer (humanities, n.e.c.) Code 69999 70000 70001 70002 70099 70101 70102 70103 70104 70105 70106 70107 70108 70109 70110 70111 70112 70113 70114 70115 70116 70117 70118 70119 70120 70121 70199 70201 70201 70202 70202 70301 70302 70303 70304 70305 70306 70307 70308 70309 70309 70310 70311 70312 70313 70314 70315 70316 70317 70318 70319 70320 70320 70321 Occupation Humanities worker (n.e.c.) Medical/health care management (multi disciplinary) Medical advisor Hospital superintendent Medical/health care management (n.e.c.) Anaesthetist Biokineticist Dermatologist Ear, nose and throat specialist Gynaecologist Industrial physician Internist/specialist physician Neurologist Neurosurgeon Ophthalmologist Orthopaedic surgeon Pathologist (medical) Paediatrician Plastic surgeon Psychiatrist Radiologist Surgeon (general) Thoracic surgeon Urologist Occupational health physician Occupational hygienist Medical specialist (n.e.c.) General practitioner Medical officer Clinical assistant Registrar (medical) Acclimatisation supervisor Acclimatisation worker Audio visual tester Bio-medical engineer Dietician EEG technician Health/food inspector Masseur/masseuse Medical orthotist/prosthetist Prosthetist/medical orthotist Medical physicist Medical technician Medical technologist Mortuary attendant Occupational therapist Optician/optometrist Optical dispenser Orthoptist Physiologist Physiotherapist Chiropodist/podiatrist Podiatrist/chiropodist Radiographer 45 Code 70322 70322 70323 70324 70324 70399 70401 70402 70403 70404 70405 70499 70501 70502 70503 70504 70599 70600 70600 70601 70602 70603 70604 70698 70698 70699 70701 70799 70800 70800 70801 70802 70803 70895 70898 70898 70898 70899 79901 79901 79992 79993 79995 79996 79997 79998 79999 79999 80000 80099 80100 80101 80102 80103 Occupation Audiologist/speech therapist Speech therapist/audiologist Audiometrist Hospital worker/orderly Orderly/hospital worker Supplementary medical worker (n.e.c.) Dental surgeon/dentist Maxillo-facial and oral surgeon Orthodontist Peridontist Prosthodontist Dental specialist, eg. oral pathologist (n.e.c.) Oral hygienist Dental therapist Dental mechanic Dental assistant Dental worker (n.e.c.) Matron/nursing services management Nursing services management/matron Nurse (charge/senior sister) Nurse (registered) all categories n.e.c. Nurse (enrolled/staff) Nursing assistant Nursing instructor Trainer (nursing) Nursing worker (n.e.c.) Pharmacist Pharmaceutical worker (n.e.c.) First aid management/medical station superintendent Medical station superintendent/first aid management First aid team leader/supervisor First aid attendant Ambulance officer Clerk (first aid) First aid trainer First aid training superintendent Trainer (first aid) First aid worker (n.e.c.) Hospital cleaner Medical labourer Project manager/officer (medical/health n.e.c.) Student (medical) Clerk (medical) Consultant (medical, n.e.c.) Researcher (medical n.e.c.) Trainer (medical n.e.c.) Medical worker (n.e.c.) Radio/medic (ocean) Services management (multi-disciplinary) Services management (n.e.c.) Security management Security inspector/officer Security supervisor (eg sergeant) Mine police/security guard Code 80103 80104 80105 80195 80198 80199 80200 80201 80202 80202 80203 80203 80298 80298 80298 80299 80299 80300 80301 80302 80395 80399 80400 80401 80402 80402 80499 80500 80501 80501 80502 80503 80504 80505 80506 80507 80595 80599 80600 80601 80602 80603 80604 80605 80695 80699 80700 80701 80702 80702 80703 80703 80704 80705 Occupation Security guard/mine police Detective Dog handler Clerk (security) Trainer (security) Security worker (n.e.c.) Rescue training service management Firemaster Fire fighting/rescue officer Rescue/fire fighting officer Fire fighting/rescue team leader/supervisor Rescue/fire fighting team leader/supervisor Fire fighting/rescue trainer Rescue/fire fighting trainer Trainer (fire fighting/rescue) Fire fighting/rescue worker (n.e.c.) Rescue/fire fighting worker (n.e.c.) Estate/township management Estate/township officer Estate/township team leader/supervisor Clerk (estate/township) Estate/township worker (n.e.c.) Building services management Commissionaire (offices) Cleaner (office)/tea maker Tea maker/office cleaner Building service worker (n.e.c.) Guest house/quarters management Caretaker/housekeeper Housekeeper/caretaker Commissionaire (residential accommodation) Laundry supervisor Laundry worker Hostel management Hostel official Hostel team leader/supervisor Clerk (hostel/quarters). Accommodation worker (residential, n.e.c.) Club management Club secretary Club team leader Club worker Changehouse team leader/supervisor Changehouse worker Clerk (club) Accommodation worker (other accommodation, n.e.c.) Catering management Canteen supervisor Chef/cook Cook/chef Canteen worker Kitchen worker Waiter/waitress Beerhall supervisor 46 Code 80705 80706 80795 80799 80801 80802 80803 80803 80899 80900 80901 80902 80903 80904 80905 80906 80907 80908 80909 80911 80995 80998 80998 80999 81000 81001 81002 81003 81004 81005 81005 81006 81007 81008 81009 81095 81099 81100 81101 81102 81103 81195 81199 81201 81201 81202 81202 81299 81301 81398 81398 81399 89992 Occupation Liquor outlet supervisor Barman Clerk (catering) Catering worker (n.e.c.) Domestic servant Child minder Barber/hairdre sser Hairdresser/barb er Personal care worker (n.e.c.) Road transport management Road transport officer Road transport team leader Driver: motorcycle (code 01-04) Driver: tractor (code 05) Driver: forklift Driver: mobile industrial/agricultural equipment (code 07) Driver: light motor vehicle/car (code 08) Driver: ambulance (code 08) Driver: heavy motor vehicle eg. bus/ambulance (code 10) Driver: heavy articulated motor vehicle (code 13) Clerk (road transport) Driving instructor Trainer (road driving) Road transport worker (n.e.c.) Rail transport management Rail transport officer Rail transport team leader Loco driver (main line - SPOORNET) Loco driver (not main line) Fireman/stoker Stoker/fireman Train guard Shunter Signaller Crossing attendant Clerk (rail transport) Rail transport worker (n.e.c.) Air transport management Air transport officer Airport controller Pilot (aircraft) Clerk (air transport) Air transport worker (n.e.c.) Roustabout (ocean) Stevedore Bargemaster (Ocean) Bosun (Ocean) Sea transport worker (n.e.c.) Crane driver Crane driver trainer Trainer (crane driving) Transport worker (n.e.c.) Project manager/officer (services n.e.c.) Code 89993 89996 89997 89998 89999 90000 90001 90099 90101 90102 90102 90199 90200 90201 90299 90300 90301 90399 90400 90499 90501 90502 90502 90503 90599 90699 99992 99993 99995 99996 99997 99998 99999 Occupation Student (service occupation n.e.c.) Consultant (service occupation, n.e.c.) Researcher (service occupation n.e.c.) Trainer (service occupation n.e.c.) Service worker (n.e.c.) Agricultural management (multi-disciplinary) Farm manager Agricultural management (n.e.c) Horticulturist Garden supervisor/groundsman Groundsman/garden supervisor Garden worker Land rehabilitation engineer Land rehabilitation supervisor Land rehabilitation worker Forestry engineer Forester Forestry worker Irrigation engineer Crop worker Game ranger Herdsman/stable hand Stable hand/herdsman Kennel worker Livestock worker (n.e.c.) Mixed farming worker (n.e.c.) Project manager/officer (agriculture n.e.c.) Student (agriculture n.e.c.) Clerk (agriculture, n.e.c.) Consultant (agriculture, n.e.c.) Researcher (agriculture n.e.c.) Trainer (agriculture n.e.c.) Agricultural worker (n.e.c) 47 5 POLLUTANT CODE LIST SUBSTANCE Acetaldehyde Acetic acid Acetic anhydride Acetone Acetonitrile Acetylsalicylic acid [Asprin] Acrolein Acrylaldehyde * Acrylamide Acrylic acid * Acrylonitrile Aldrin Allyl alcohol Allyl chloride Allyl-2,3-epoxypropyl ether Allyl glycidyl ether [AGE] Aluminium alkyl compounds Aluminium metal inhalable particulate respirable particulate Aluminium oxides inhalable particulate respirable particulate Aluminium salts, soluble Amino dimethy lb enzene 2-Aminoethanol 2-Aminopyridine Ammonia Ammonium chloride, fume Ammonium sulphamate n-Amyl acetate sec-Amyl acetate Aniline Anisidines, o- and p-isomers Antimony & compounds [as Sb] except antimony trisulphide and antimony trioxide *Arsenic & compounds, except arsine [as As] Arsine *Asbestos, all forms Asphalt, petroleum fumes Atrazine Azinphos-methyl Aziridine gamma-BHC Barium compounds, soluble [as Ba] Barium sulphate, respirable particulate Benomyl * Benzene Benzenethiol Benzene-1,2,4,-tricarboxylic acid 1,2-anhydride p-Benzoquinone Benzoyl peroxide Benzyl butyl phthalate Benzyl chloride *Beryllium and beryllium compounds [as Be] Biphenyl *Bis(chloromethyl) ether [BCME] Bis(2,3-epoxypropyl) ether Bis(2-ethylhexyl) phthalate 2,2-Bis(p-Methoxyphenyl)-1,1,1-trichloroethane (DMDT) Bismuth telluride [as Bi2Te3] Undoped Selenium-doped Borates, tetra, sodium salts Anhydrous Decahydrate Pentahydrate Bornan-2-one Boron oxide CODE 1 2 3 4 5 6 7 7 8 9 10 11 12 13 14 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 SUBSTANCE Boron tribromide Boron trifluoride Bromacil Bromine Bromine pentafluoride Bromochloromethane Bromoethane Bromoethylene Bromoform Bromomethane Bromotrifluoromethane *Buta-1,3-diene n-Butane Butan-1-ol Butan-2-ol Butan-2-one trans-But-2-enal *2-Butoxyethanol [EGBE] n-Butyl acetate sec-Butyl acetate tert-Butyl acetate Butyl acrylate n-Butyl alcohol sec-Butyl alcohol tert-Butyl alcohol n-Butylamine Butyl benzyl phthalate n-Butyl chloroformate n-Butyl glycidyl ether [BGE] n-Butyl lactate 2-sec-Butylphenol *Cadmium & cadmium com- pounds, except cadmium oxide fume, cadmium sulphide and cadmium sulphide pigments [as Cd] *Cadmium oxide fume [as Cd] *Cadmium sulphide and cadmium sulphide pigments respirable particulate [as Cd] Caesium hydroxide Calcium carbonate inhalable particulate respirable particulate Calcium cyanamide Calcium cyanide Calcium hydroxide Calcium oxide Calcium silicate inhalable particulate respirable particulate Camphor, synthetic Caprolactam inhalable particulate vapour Captafol Captan Carbaryl Carbofuran Carbon black Carbon dioxide *Carbon disulphide Carbon monoxide Carbon tetrabromide Carbon tetrachloride Carbonyl chloride Catechol Cellulose inhalable particulate respirable particulate Cement inhalable particulate respirable particulate CODE 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 76 77 85 86 87 88 89 90 91 92 93 94 95 96 97 98 335 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 48 SUBSTANCE Chlordane Chlorine Chlorodiphenyl (42% chlorine) Chlorodiphenyl (54% chlorine) Chlorine dioxide Chlorine trifluoride Chloroacetaldehyde 2 - Chl oro ac etophenone Chloroacetyl chloride Chlorobenzene Chlorobromomethane 2-Chlorobuta-1,3-diene Chlorodifluoromethane *1-Chloro-2,3-epoxy propane Chloroethane 2-Chloroethanol *Chloroethylene (VCM) Chloroform Chloromethane 1 -Chloro-4-nitrobenzene Chl oropentafluoro ethane Chloropicrin b eta- Chloroprene 3-Chloropropylene Chlorosulphonic acid alpha-Chlorotoluene 2-Chlorotoluene 2-Chloro-6-(trichloromethyl) pyridine Chlorpyrifos Chromium, metal and inorganic compounds [as Cr] Cr [II] compounds Metal and Cr [III] compounds *Cr [VI] compounds Coal dust [respirable particulate] <5% crystalline quartz/silica >5% crystalline quartz/silica Coal tar pitch volatiles [as cyclohexane solu] *Cobalt & cobalt compounds [as Co] Copper fume Dusts & mists [as Cu] Cotton dust Cresols, all isomers Cristobalite Crotonaldehyde Cryofluorane [INN] Cumene Cyanamide Cyanides, except hydrogen cyanide, cyanogen & cyanogen chloride Cyanogen Cyanogen chloride Cychlohexane Cyclohexanol Cyclohexanone Cyclohexene Cyclohexylamine Cyclonite [RDX] Cyhexatin 2,4-D DDT DDVP 2,4-DES DMDT Derris, commercial Diacetone alcohol Dialkyl 79 phthalate Diallyl phthalate 2,2'-Diaminodiethylamine *4,4'-Diaminodiphenylmethane [DADPM, DDM] 1,2-Diaminoethane Diammonium peroxodisulphate [as S2O8] Diatomaceous earth, natural [respirable particulate] Diazinon CODE 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 133 13 144 49 145 146 147 148 149 150 151 522 152 153 154 155 156 151 521 - 524 79 158 159 160 334 - 337 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 SUBSTANCE Diazomethane Dibenzoyl peroxide Dibismuth tritelluride Diborane Diboron trioxide Dibrom 1,2-Dibromo-2,2-dichloroethyl dimethyl phosphate Dibromodifluoromethane * 1,2-Dibromoethane Dibutyl hydrogen phosphate Dibutyl phosphate Dibutyl phthalate Dichloroacetylene 1,2-Dichlorobenzene 1,4-Dichlorobenzene Dichlorodifluoromethane 1,3-Dichloro-5,5-dimethyl hydantoin Dichlorodiphenyltrichloroethane 1,1 -Dichloroethane * 1,2-Dichloroethane *1,1 -Dichloroethylene 1,2 Dichloroethylene, cis & trans isomers Dichlorofluoromethane * Dichloromethane *2,2'-Dichloro-4,4'-methylene dianiline 2,4-Dichlorophenoxyacetic acid 1,3-Dichloropropene, cis & trans isomers 1,2-Dichlorotetrafluoroethane Dichlorvos Dicyclohexyl phthalate Dicyclopentadiene Dicyclopentadienyl iron Dieldrin Diethanolamine Diethylamine 2-Diethylaminoethanol Diethylene glycol Diethylene triamine Diethyl ether Di-(2-ethylhexyl) phthalate [DEHP] Diethyl ketone Diethyl phthalate Diflurochloromethane Diglycidyl ether [DGE] o-Dihydroxybenzene m- Dihydro xyb enz ene p-Dihydroxybenzene 1,2 Dihydroxyethane Diisobutyl ketone Diisobutyl phthalate Diisodecyl phthalate Diisononyl phthalate Diisooctyl phthalate Diisopropylamine Diisopropyl ether Di-linear 79 phthalate D imetho xymethane N,N-Dimethylacetamide Dimethylamine N,N-Dimethylaniline 1,3-Dimethylbutyl acetate Dimethyl ether N,N-Dimethylethylamine [DMEA] Dimethylformamide 2,6-Dimethylheptan-4-one Dimethyl phthalate Dimethyl sulphate Dinitrobenzene, all isomers Dinitro-o-cresol Dinitrotoluene Dinonyl phthalate Di-sec-octyl phthalate 1,4-Dioxane, tech grade Dioxathion CODE 185 47 56 - 57 186 62 187 187 188 189 190 190 191 192 193 194 195 196 171 197 198 199 200 201 202 203 170 204 205 172 206 207 208 209 210 211 212 213 179 214 215 216 217 134 218 117 219 220 283 - 284 221 222 223 224 225 226 227 177 228 229 230 231 232 233 234 235 221 236 237 238 239 240 241 215 242 243 49 SUBSTANCE Diphenyl Diphenylamine Diphenyl ether [vapour] Diphosphorus pentasulphide Diphosphorus pentoxide Dipotassium peroxodisulphate [as S2O8] Diquat dibromide Disodium disulphite Disodium peroxodisulphate [as S2O8] Disodium tetraborate Disulfoton Disulphur decafluoride Disulphur dichloride 2,6-Di-tert-butyl-p-cresol 6,6-Di-tert-butyl-4,4-thiodi-m-cresol Diuron Divanadium pentoxide Divinyl benzene [DVB] Emery inhalable particulate respirable particulate Endosulfan Endrin Enflurane * Epichlorohydrin 1,2-Epoxy-4-epoxyethyl-cyclo-hexane 2,3-Epoxypropyl isopropyl ether Ethane-1,2-diol Ethanethiol Ethanol Ethanolamine Ether *2-Ethoxyethanol [EGEE] *2-Ethoxyethyl acetate [EGEEA] Ethyl acetate Ethyl acrylate Ethyl alcohol Ethylamine Ethyl amyl ketone Ethyl benzene Ethyl bromide Ethyl butyl ketone Ethyl chloride Ethyl chloroformate Ethylene chlorohydrin Ethylene diamine *Ethylene dibromide *Ethylene dichloride Ethylene dinitrate Ethylene glycol inhalable particulate vapour Ethylene glycol dinitrate [EGDN] *Ethylene glycol monobutyl ether [EGBE] *Ethylene glycol monoethyl ether [EGEE] *Ethylene glycol monoethyl ether acetate [EGEEA] *Ethylene glycol monomethyl ether [EGME] *Ethylene glycol monomethyl ether acetate [EGMEA] Ethyleneimine *Ethylene oxide Ethyl ether Ethyl formate 2-Ethylhexyl chloroformate Ethylidene dichloride Ethyl mercaptan 4-Ethylmorpholine Ethyl silicate Fenchlorphos Ferbam Ferrocene Ferrovanadium dust Flammable gas (methane/hydrogen) Fluorides [as F] CODE 51 244 245 246 247 248 249 250 251 58 - 60 252 253 254 255 256 257 592 - 593 258 259 260 261 262 263 264 265 266 283 - 284 267 268 269 214 270 271 272 273 268 274 275 276 277 278 279 280 281 181 189 198 282 283 284 282 80 270 271 285 286 287 288 214 289 290 197 267 291 292 293 294 208 295 296 297 SUBSTANCE Fluorine Fluorodichloromethane Fluorotrichloromethane * Formaldehyde Formamide Formic acid 2-Furaldehyde Furfural Furfuryl alcohol Gasoline Germane Germanium tetrahydride Glutaraldehyde Glycerol, mist Glycerol trinitrate Glycol monoethyl ether Graphite, natural & synthetic inhalable particulate respirable particulate *Grain dust (oat, wheat, barley) Guthion Gypsum inhalable particulate respirable particulate gamma-HCH Hafnium Halothane Heptachlor n-Heptane Heptan-2-one Heptan-3-one gamma- He xachl oro cyc l ohe xane Hexachloro ethane vapour inhalable particulate respirable particulate Hexahydro-1,3,5-trinitro-1,3,5-triazine Hexane, all isomers except n-Hexane n-Hexane 1,6-Hexanolactam Hexan-2-one Hexone sec-Hexyl acetate Hexylene glycol Hydrazine Hydrazoic acid [as vapour] Hydrogen Hydrogen bromide Hydrogen chloride Hydrogen cyanide and cyanide salts [as CN] *Hydrogen cyanide Calcium cyanide Potassium cyanide Sodium cyanide Hydrogen fluoride [as F] Hydrogen peroxide Hydrogen selenide [as Se] Hydrogen sulphide Hydroquinone 4-Hydroxy-4-methyl-pentan-2-one 2-Hydroxypropyl acrylate 2,2'-Iminodiethanol 2,2' -Iminodi(ethylamine) Indene Indium & compounds [as In] Iodine Iodoform Iodomethane Iron oxide, dust & fume [as Fe] Iron pentacarbonyl Iron salts [as Fe] Isoamyl acetate Isoamyl alcohol Isoamyl methyl ketone CODE 298 201 299 300 301 302 303 303 304 305 306 306 307 308 309 270 310 311 312 37 313 314 315 316 317 318 319 320 278 315 321 322 323 168 324 325 104 - 105 326 327 232 328 329 330 331 332 333 334 335 336 337 338 339 340 341 220 176 342 210 179 343 344 345 346 347 348 349 350 351 352 353 50 SUBSTANCE Isobutyl acetate Isobutyl alcohol Isobutyl methyl ketone *Isocyanates, all [as -NCO1 Isoflurane Isooctyl alcohol [mixed isomers] Isopentyl acetate Isophorone Isophorone diisocyanate [IPDI] Isopropyl acetate Isopropyl alcohol Isopropyl benzene Isopropyl chloroformate Isopropyl ether Isopropyl glycidyl ether [IGE] Kaolin, respirable particulate Ketene *Lead, elemental, and inorganic compounds [as Pb] *Lead tetra-ethyl [as Pb] Lead tetra-methyl [as Pb] Limestone Lindane Liquified petroleum gas [LPG] Lithium hydride Lithium hydroxide *MBOCA *MDA *MDI Magnesite inhalable particulate respirable particulate Magnesium oxide [as Mg] inhalable particulate fume and respirable particulate Malathion Maleic anhydride Manganese, elemental, and inorganic compounds [as Mn] Manganese, fume [as Mn] Manganese cyclopentadienyl tricarbonyl [as Mn] Manganese tetroxide Man made mineral fibres [Glass, slag and rock wool fibres] Marble Mequinol [INN] Mercaptoacetic acid Mercury alkyls [as Hg] Mercury and compounds, except Mercury alkyls, [as Hg] Mesityl oxide Methacrylic acid Methacrylonitrile Methane Methanethiol Methanol Methomyl Methoxychlor *2-Methoxyethanol [EGME] *2-Methoxyethyl acetate [EGMEA] 1-Methoxypropan-2-ol Methyl acetate Methyl acrylate Methylal Methyl alcohol Methylamine Methyl n-amyl ketone N-Methylaniline Methyl bromide 3-Methylbutan- 1-ol 1-Methylbutyl acetate Methyl-n-butyl ketone Methyl chloride *Methyl chloroform Methyl 2-cyanoacrylate CODE 354 355 327 356 357 358 351 359 360 361 362 159 363 227 266 364 365 366 367 368 96 - 97 315 369 370 371 203 180 360 372 373 374 375 376 377 378 379 380 381 382 96 - 97 383 384 385 386 387 388 389 390 391 392 393 174 285 286 394 395 396 228 392 397 320 398 399 352 28 326 400 401 402 SUBSTANCE Methylcyclohexane M ethyl cyclohexanol 2-Methylcyclohexanone Methylcyclopentadienyl, Manganese tricarbonyl [as Mn] 2-Methyl-4,6-dinitrophenol *4,4'-Methylenebis(2-chloroaniline) [MBOCA] *Methylene chloride *4,4'-Methylenedianiline [MDA] *4,4'-Methylene-diphenyl diisocyanate [MDI] Methyl ethyl ketone [MEK] Methyl ethyl ketone peroxides [MEKP] Methyl formate 5-Methylheptan-3-one 5-Methylhexan-2-one Methyl iodide Methyl isoamyl ketone Methyl isobutyl carbinol Methyl isobutyl ketone [MIBK] *Methyl isocyanate Methyl mercaptan Methyl methacrylate Methyl parathion 2-Methylpentane-2,4-diol 4-Methylpentan-2-ol 4-Methylpentan-2-one 4-Methyl-3-penten-2-one *4-Methyl-m-phenylene diisocyanate 2-Methylpropan-1 -ol 2-Methylpropan-2-ol Methyl propyl ketone 1 -Methyl-2-pyrrolidone Methyl silicate alpha-Methyl styrene Methylstyrenes N-Methyl-N-2,4,6-tetranitroaniline Mevinphos Mica inhalable particulate respirable particulate Molybdenum compounds [as Mo] soluble compounds insoluble compounds Monochloroacetic acid Morpholine Naled Naphthalene 1,5-Naphthalene diisocyanate *Nickel Nickel carbonyl [as Ni] Nickel, organic compounds [as Ni] *Nickel, inorganic compounds [as Ni] soluble compounds insoluble compounds Nicotine Nitrapyrin Nitric acid Nitric oxide 4-Nitroaniline Nitrobenzene Nitro ethane Nitrogen dioxide Nitrogen monoxide Nitrogen trifluoride Nitroglycerine [NG] Nitromethane 1-Nitropropane *2-Nitropropane Nitrotoluene, all isomers Nitrous oxide Octachloronaphtalene n-Octane Oil mist, mineral CODE 403 404 405 406 239 203 202 180 360 407 408 409 275 353 347 353 410 327 360 391 411 412 328 410 327 387 360 355 85 413 414 415 416 417 418 419 420 421 422 423 425 426 187 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 437 442 309 443 444 445 446 447 448 449 450 51 SUBSTANCE Orthophosphoric acid Osmium tetraoxide [as Osl Oxalic acid Oxalonitrile 2,2'-Oxydiethanol Ozone Paraffin wax, fume Paraquate dichloride respirable particulate Parathion P arathion- methyl Particles not otherwise classified [PNOC]: <5% crystalline quartz/ silica inhalable particulate respirable particulate Pentacarbonyliron [as Fe] Pentachlorophenol Pentaerythritol inhalable particulate respirable particulate Pentane, all isomers Pentan-2-one Pentan-3-one Pentyl acetate P erchl oro ethylene Perchloryl fluoride Phenacyl chloride Phenol p-Phenylenediamine Phenyl-2,3-epoxypropyl ether Phenyl ether, vapour * Phenylethylene Phenylhydrazine 2-Phenylpropene Phorate Phosdrin Phosgene Phosphine Phosphoric acid Phosphorus, yellow Phosphorus pentachloride Phosphorus pentasulphide Phosphorus trichloride Phosphoryl trichloride Phthalic anhydride Picloram Picric acid Piperazine dihydrochloride Piperidine Plaster of Paris inhalable particulate respirable particulate Platinum metal Platinum mine dust respirable particulate <5% crystalline quartz/silica >5% crystalline quartz/silica Platinum salts, soluble [as Pt] Polychlorinated biphenyls [PCBs] Polyvinyl chloride [PVC] inhalable particulate respirable particulate Portland cement inhalable particulate respirable particulate Potassium cyanide Potassium hydroxide Propane-1,2-diol n-Propanol Propan-1-ol Propan-2-ol Propane Propargyl alcohol Propionic acid Propoxur Propranolol CODE 451 452 453 161 213 454 455 456 457 412 458 459 349 460 461 462 463 413 216 27 464 465 129 466 467 468 245 469 470 416 471 419 472 473 474 475 476 246 477 478 479 480 481 482 483 484 485 486 487 522 488 124 - 125 489 490 491 492 336 493 502 - 503 494 494 362 495 496 497 498 499 SUBSTANCE n-Propyl acetate Propylene dinitrate Propylene glycol total (particulate & vapour) particulate Propylene glycol dinitrate [PGDN] Propylene glycol monomethyl ether 2-Propyn-1-ol Pulverised fuel ash inhalable particulate respirable particulate Pyrethrins Pyridine 2-Pyridylamine Pyrocatechol Quartz, crystalline Quinone RDX Resorcinol Rhodium [as Rh] metal fume & dust soluble salts Ronnel Rosin core solder pyrolysis products [as formaldehyde] Rotenone Rouge inhalable particulate respirable particulate *Rubber fume *Rubber process dust Selenium & compounds, except hydrogen selenide [as Se] Silane Silica, amorphous inhalable particulate respirable particulate Silica, crystalline [respirable particulate] Cristobalite Quartz Tridymite Tripoli Silica, fused [respirable particulate] Silicon inhalable particulate respirable particulate Silicon carbide inhalable particulate respirable particulate Silicon tetrahydride Silver Silver compounds [as Ag] Sodium azide Sodium cyanide Sodium 2,4-dichlorophenoxy Ethyl sulphate Sodium fluoroacetate Sodium hydrogen sulphite Sodium hydroxide Sodium metabisulphate Starch inhalable particulate respirable particulate Stibine Strychnine * Styrene Subtilisins [Proteolytic enzymes as 100% pure crystalline enzyme] Sucrose Sulfotep Sulphur dioxide Sulphur hexafluoride Sulphuric acid Sulphur monochloride Sulphur pentafluoride Sulphur tetrafluoride CODE 500 501 502 503 501 394 496 504 505 506 507 508 117 521 - 524 509 168 219 510 511 293 512 175 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 518 530 531 532 337 173 533 534 535 250 536 537 538 539 469 540 541 542 543 544 545 254 253 546 52 SUBSTANCE Sulphuryl difluoride 2,4,5-T *TDI TEDP TEPP TNT Talc inhalable particulate respirable particulate Tantalum metal and oxide dusts [as Ta] Tellurium & compounds, except hydrogen telluride [as Te] Terphenyls, all isomers 1,1,2,2-Tetrabromoethane Tetrabromomethane Tetracarbonyl nickel 1,1,1,2-Tetrachloro-1,2-difluoroethane 1,1,1,2-Tetrachloro-2,2-difluoroethane Tetrachloroethylene Tetrachloromethane Tetrachloronaphthalenes, all isomers Tetraethyl dithiopyrophosphate Tetraethyl orthosilicate Tetraethyl pyrophosphate Tetrafluorodichloroethane 1,1,1,2-Tetrafluoroethane [HFC 134a] Tetrahydrofuran Tetramethyl orthosilicate Tetramethyl succinonitrile Tetrasodium pyrophosphate Tetryl Thallium, soluble compounds [as Tl] 4,4'-Thiobis(6-tert-butyl-m-cresol) Thioglycolic acid Thionyl chloride Thiram Tin compounds, inorganic except SnH4 [as Sn] Tin compounds, organic except cyhexatin [as Sn] Titanium dioxide inhalable particulate respirable particulate Toluene *2,4-Toluene diisocyanate [TDI] p-Toluenesulphonyl chloride Tribromo methane Tributyl phosphate, all isomers Tricarbonyl(eta-cyclopenta-dienyl)manganese Tricarbonyl(methylcyclopenta-dienyl)manganese Trichloroacetic acid 1,2,4-Trichlorobenzene 1,1,1 -Trichlorobis-2,2-bis(p-chlorophenyl)ethane *1,1,1 -Trichloroethane 1,1, 2 - Tri chl oro ethane * Trichloroethylene Trichlorofluoromethane Trichloromethane Trichloronitromethane 2,4,5-Trichlorophenoxyacetic acid 1,2,3-Trichloropropane 1,1,2-Trichlorotrifluoroethane Tri-o-cresyl phosphate Tricyclohexyltin hydroxide Tridymite Triethylamine Trifluorobromomethane Trimanganese tetraoxide Trimellitic anhydride Trimethylamine Trimethylbenzene, all isomers or mixtures 3,5,5-Trimethylcyclohex-2-enone Trimethyl phosphite 2,4,6-Trinitrophenol 2,4,6 - Trinitroto luene Triphenyl phosphate CODE 547 548 360 542 549 550 551 552 553 554 555 556 114 430 557 558 463 115 559 542 292 549 202 560 561 415 562 563 418 564 256 384 565 566 567 568 569 570 571 360 572 71 573 380 406 574 575 171 401 576 577 299 139 143 548 578 579 580 169 522 581 285 381 583 584 585 359 586 481 550 587 SUBSTANCE Tripoli Tri-o-tolyl phosphate Tungsten & compounds [as W] soluble Insoluble Turpentine Uranium compounds, natural soluble [as U] Vanadium pentoxide inhalable particulate fume & respirable particulate Vinyl acetate *Vinyl benzene Vinyl bromide *Vinyl chloride 4-Vinyl cyclohexene dioxide *Vinylidene chloride Vinyl toluenes, all isomers Warfarin Welding fumes White spirit [Stoddard Solvent] Wood dust *Hard wood Soft wood Xylene, o-, m-, p- or mixed isomers Xylidine, all isomers Yttrium Zinc chloride, fume Zinc distearate Zinc oxide, fume Zinc stearate inhalable particulate respirable particulate Zirconium compounds [as Zr] CODE 522 580 588 589 590 591 592 593 594 469 595 596 265 199 417 597 598 599 600 601 602 603 604 605 606 - 607 606 607 608 609 NOTE: Certain substances will have the same code number as they have the same Cas Number, they are therefore the same substance with a different name. 53 54