Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
057	MECHANICAL ENGINEERS	210
073	CHEMISTS, EXCEPT BIOCHEMISTS	131	56
084	PHYSICIANS	49	33
096	PHARMACISTS	143	86
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	173	74
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	24
216	ENGINEERING TECHNICIANS, N.E.C.	796	120
365	STOCK AND INVENTORY CLERKS	205
453	JANITORS AND CLEANERS	605
505	AUTOMOBILE MECHANICS	32
508	AIRCRAFT ENGINE MECHANICS	20
549	NOT SPECIFIED MECHANICS AND REPAIRERS	617
563	BRICKMASONS AND STONEMASONS	565
565	TILE SETTERS, HARD AND SOFT	2,056
567	CARPENTERS	828
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	69
583	PAPERHANGERS	387
617	MINING OCCUPATIONS, N.E.C.	159
653	SHEET METAL WORKERS	103
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	488	101
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	632
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	156
719	MOLDING AND CASTING MACHINE OPERATORS	936	73
724	HEAT TREATING EQUIPMENT OPERATORS	25
755	EXTRUDING AND FORMING MACHINE OPERATORS	26
756	MIXING AND BLENDING MACHINE OPERATORS	474	27
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	200
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	4,390	118
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	5,357	383
768	CRUSHING AND GRINDING MACHINE OPERATORS	1,197
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	6,603	658
779	MACHINE OPERATORS, NOT SPECIFIED	375
785	ASSEMBLERS	1,207	207
787	HAND MOLDING, CASTING, AND FORMING OCCUPATIONS	232	174
793	HAND ENGRAVING AND PRINTING OCCUPATIONS	23	3
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	181	69
797	PRODUCTION TESTERS	131
849	CRANE AND TOWER OPERATORS	162
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	197
865	HELPERS, CONSTRUCTION TRADES	126
869	CONSTRUCTION LABORERS	795
888	HAND PACKERS AND PACKAGERS	168
889	LABORERS, EXCEPT CONSTRUCTION	116	46
TOTAL		31,369	2,228

*(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.