| Agent Name | ZINC DIALKYLDITHIOPHOSPHATE |
| CAS # | |
| RTECS # | |
| Agent Code | M1737 |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 516 | HEAVY EQUIPMENT MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
794 |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
703 |
| 853 | EXCAVATING AND LOADING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
781 |
| 855 | GRADER, DOZER, AND SCRAPER OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
468 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,746 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
304 |
| 544 | MILLWRIGHTS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
121 |
| 853 | EXCAVATING AND LOADING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,760 |
| SUBTOTAL | 94.4% |
0.0% |
5.5% |
0.0% |
0.0% |
2,185 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
3,114 |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
50 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 77.5% |
0.0% |
22.5% |
0.0% |
0.0% |
413 |
| 637 | MACHINISTS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
17 |
| 687 | BAKERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
120 |
| SUBTOTAL | 97.0% |
0.0% |
2.9% |
0.0% |
0.0% |
3,714 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 59.5% |
0.0% |
0.0% |
40.5% |
0.0% |
978 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
24 |
| 859 | MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
128 |
| SUBTOTAL | 64.9% |
0.0% |
0.0% |
35.0% |
0.0% |
1,130 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
166 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
166 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,566 |
| 505 | AUTOMOBILE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
35 |
| 516 | HEAVY EQUIPMENT MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
431 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
367 |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
34 |
| 533 | MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
43 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
92 |
| 766 | FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
388 |
| 783 | WELDERS AND CUTTERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
268 |
| 804 | TRUCK DRIVERS, HEAVY | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
3 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
4,227 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
91 |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
18 |
| 516 | HEAVY EQUIPMENT MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
55 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
509 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
61 |
| 734 | PRINTING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,132 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
825 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,691 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 575 | ELECTRICIANS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
32 |
| 883 | FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C. | 0.0% |
0.0% |
50.0% |
50.0% |
0.0% |
230 |
| SUBTOTAL | 0.0% |
0.0% |
56.1% |
43.8% |
0.0% |
262 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
168 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
168 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 335 | FILE CLERKS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
225 |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
526 |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
540 |
| 719 | MOLDING AND CASTING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,890 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
3,181 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
4,846 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
4,846 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,305 |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
222 |
| 544 | MILLWRIGHTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
370 |
| 575 | ELECTRICIANS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
62 |
| 634 | TOOL AND DIE MAKERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
461 |
| 707 | ROLLING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
103 |
| 749 | MISCELLANEOUS TEXTILE MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
288 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
3,811 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 87.4% |
0.0% |
12.6% |
0.0% |
0.0% |
1,683 |
| 505 | AUTOMOBILE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
183 |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,928 |
| 715 | MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
267 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,461 |
| SUBTOTAL | 96.1% |
0.0% |
3.8% |
0.0% |
0.0% |
5,522 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,323 |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
17 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
494 |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
5,007 |
| 709 | GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
347 |
| 785 | ASSEMBLERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
247 |
| 873 | PRODUCTION HELPERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
347 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
7,782 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
632 |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2 |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
209 |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,418 |
| 719 | MOLDING AND CASTING MACHINE OPERATORS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
9 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
21 |
| 785 | ASSEMBLERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
650 |
| 796 | PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
162 |
| SUBTOTAL | 78.7% |
0.0% |
21.2% |
0.0% |
0.0% |
3,103 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
436 |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
655 |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
27 |
| 585 | PLUMBERS, PIPEFITTERS, AND STEAMFITTERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
48 |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,448 |
| 713 | FORGING MACHINE OPERATORS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
68 |
| 785 | ASSEMBLERS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
909 |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
6 |
| SUBTOTAL | 73.3% |
0.0% |
26.6% |
0.0% |
0.0% |
3,597 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 637 | MACHINISTS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
151 |
| SUBTOTAL | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
151 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 365 | STOCK AND INVENTORY CLERKS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
488 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
855 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,343 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
4,763 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
4,763 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
921 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
921 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 508 | AIRCRAFT ENGINE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,806 |
| 515 | AIRCRAFT MECHANICS, EXC. ENGINE | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
62 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,868 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
3,809 |
| 505 | AUTOMOBILE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
558 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
4,367 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 453 | JANITORS AND CLEANERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
81 |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,036 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
2,117 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 547 | SPECIFIED MECHANICS AND REPAIRERS, N.E.C. | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
785 |
| 885 | GARAGE AND SERVICE STATION RELATED OCCUPATIONS | 68.1% |
0.0% |
0.0% |
31.9% |
0.0% |
6,446 |
| SUBTOTAL | 71.5% |
0.0% |
0.0% |
28.4% |
0.0% |
7,231 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 507 | BUS, TRUCK, AND STATIONARY ENGINE MECHANICS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,497 |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
299 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,796 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 538 | OFFICE MACHINE REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
723 |
| 637 | MACHINISTS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
429 |
| SUBTOTAL | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
1,152 | |
| Code | Occupation Description (1980) | No Control |
Resp Prot |
Other PPE |
Vent |
Other Control |
Exposures |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 100.0% |
0.0% |
0.0% |
0.0% |
0.0% |
140 |
| 637 | MACHINISTS | 0.0% |
0.0% |
100.0% |
0.0% |
0.0% |
14 |
| SUBTOTAL | 90.9% |
0.0% |
9.0% |
0.0% |
0.0% |
154 | |
| TOTAL | 93.5% |
0.0% |
3.1% |
3.3% |
0.0% |
75,994 | |
| RELATED PAGES: Estimates by SIC, Estimates by Occupation, Estimates by Occupation within SIC | |||||||
| ABBREVIATIONS: Resp Prot = Respiratory Protection Other PPE = Personal Protective Equipment Other Than Respiratory Protection Vent = Ventilation | |||||||
*(1) The estimates for each occupation apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC where the agent was observed. Not all SICs were surveyed, and not all agents were observed in all surveyed SICs. (2) When using the estimated numbers of exposures, 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. (4) For a given occupation, the estimated number of potential exposures is not necessarily equal to the estimated total number of potentially exposed workers. For example, a worker may be exposed to the same agent from multiple sources; thus, it is not the worker that is controlled but the exposure. (5) The presence or absence of controls does not imply that controls are necessary or required. The estimates and the controls are strictly based on observations associated with potential exposures.