Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
018	FUNERAL DIRECTORS	2,427	485
365	STOCK AND INVENTORY CLERKS	10
449	MAIDS AND HOUSEMEN	586	541
453	JANITORS AND CLEANERS	2,470	758
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	164	92
505	AUTOMOBILE MECHANICS	1,285
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	343
575	ELECTRICIANS	9
633	SUPERVISORS, PRODUCTION OCCUPATIONS	51
634	TOOL AND DIE MAKERS	83
644	PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS	10
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	119	16
686	BUTCHERS AND MEAT CUTTERS	3,501	645
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	32
704	LATHE AND TURNING MACHINE OPERATORS	73
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	21	21
708	DRILLING AND BORING MACHINE OPERATORS	104
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	31	10
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	42	10
723	METAL PLATING MACHINE OPERATORS	152
734	PRINTING MACHINE OPERATORS	633
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	201	31
779	MACHINE OPERATORS, NOT SPECIFIED	281	156
785	ASSEMBLERS	217	32
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	162
804	TRUCK DRIVERS, HEAVY	1,029
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	10
889	LABORERS, EXCEPT CONSTRUCTION	60	9
TOTAL		14,107	2,808

*(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.