| Agent Name | PRODUCTS OF COMBUSTION-COAL OR COKE |
| CAS # | |
| RTECS # | |
| Agent Code | 60711 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 048 | CHEMICAL ENGINEERS | 70 | |
| 055 | ELECTRICAL AND ELECTRONIC ENGINEERS | 70 | |
| 057 | MECHANICAL ENGINEERS | 70 | |
| 224 | CHEMICAL TECHNICIANS | 350 | |
| 389 | ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C. | 70 | |
| 453 | JANITORS AND CLEANERS | 1,074 | |
| 503 | SUPERVISORS, MECHANICS AND REPAIRERS | 210 | |
| 505 | AUTOMOBILE MECHANICS | 52 | |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 312 | |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 1,738 | |
| 547 | SPECIFIED MECHANICS AND REPAIRERS, N.E.C. | 170 | |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 1,401 | |
| 563 | BRICKMASONS AND STONEMASONS | 298 | |
| 585 | PLUMBERS, PIPEFITTERS, AND STEAMFITTERS | 10 | |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 770 | |
| 653 | SHEET METAL WORKERS | 821 | |
| 695 | POWER PLANT OPERATORS | 60 | |
| 696 | STATIONARY ENGINEERS | 232 | |
| 713 | FORGING MACHINE OPERATORS | 242 | |
| 715 | MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS | 86 | |
| 724 | HEAT TREATING EQUIPMENT OPERATORS | 228 | |
| 759 | PAINTING AND PAINT SPRAYING MACHINE OPERATORS | 140 | |
| 766 | FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD | 1,392 | |
| 768 | CRUSHING AND GRINDING MACHINE OPERATORS | 477 | |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 3,152 | 140 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 21 | |
| 824 | LOCOMOTIVE OPERATING OCCUPATIONS | 1,193 | |
| 843 | SUPERVISORS, MATERIAL MOVING EQUIPMENT OPERATORS | 210 | |
| 844 | OPERATING ENGINEERS | 1,010 | |
| 849 | CRANE AND TOWER OPERATORS | 213 | |
| 856 | INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS | 29 | |
| 869 | CONSTRUCTION LABORERS | 1,122 | |
| 887 | VEHICLE WASHERS AND EQUIPMENT CLEANERS | 86 | |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 420 | |
| TOTAL | 17,801 | 140 | |
*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (2) When using the estimates, standard errors associated with estimates should be considered. (3) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.