Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	46
103	PHYSICAL THERAPISTS	62	62
216	ENGINEERING TECHNICIANS, N.E.C.	78	39
224	CHEMICAL TECHNICIANS	17	3
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	518	3
368	WEIGHERS, MEASURERS, AND CHECKERS	333
449	MAIDS AND HOUSEMEN	1,325	1,001
453	JANITORS AND CLEANERS	334
515	AIRCRAFT MECHANICS, EXC. ENGINE	57
518	INDUSTRIAL MACHINERY REPAIRERS	184
519	MACHINERY MAINTENANCE OCCUPATIONS	14
575	ELECTRICIANS	34
637	MACHINISTS	295	9
645	PATTERNMAKERS AND MODEL MAKERS, METAL	1,193	852
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	14
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	1,809	122
708	DRILLING AND BORING MACHINE OPERATORS	24
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	46
719	MOLDING AND CASTING MACHINE OPERATORS	12	6
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	6
734	PRINTING MACHINE OPERATORS	6,217
735	PHOTOENGRAVERS AND LITHOGRAPHERS	54	18
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	219	219
754	PACKAGING AND FILLING MACHINE OPERATORS	67
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	1,640
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	37	34
779	MACHINE OPERATORS, NOT SPECIFIED	2,220	176
783	WELDERS AND CUTTERS	8,906	43
785	ASSEMBLERS	412	23
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	145	14
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	2,323	536
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	172	26
TOTAL		28,813	3,185

*(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.