Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	299
086	VETERINARIANS	1,472	294
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	86
215	MECHANICAL ENGINEERING TECHNICIANS	691
216	ENGINEERING TECHNICIANS, N.E.C.	104
225	SCIENCE TECHNICIANS, N.E.C.	206	62
235	TECHNICIANS, N.E.C.	100
274	SALES WORKERS, OTHER COMMODITIES	299	299
335	FILE CLERKS	15	15
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	244
365	STOCK AND INVENTORY CLERKS	119
453	JANITORS AND CLEANERS	8,829
459	ATTENDANTS, AMUSEMENT AND RECREATION FACILITIES	187
487	ANIMAL CARETAKERS, EXCEPT FARM	589	589
505	AUTOMOBILE MECHANICS	2,924
514	AUTOMOBILE BODY AND RELATED REPAIRERS	507
515	AIRCRAFT MECHANICS, EXC. ENGINE	196
518	INDUSTRIAL MACHINERY REPAIRERS	771
519	MACHINERY MAINTENANCE OCCUPATIONS	92
526	HOUSEHOLD APPLIANCE AND POWER TOOL REPAIRERS	35
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	50
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	12
538	OFFICE MACHINE REPAIRERS	126
544	MILLWRIGHTS	192
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	2,562
549	NOT SPECIFIED MECHANICS AND REPAIRERS	1,490
575	ELECTRICIANS	544
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	144
596	SHEETMETAL DUCT INSTALLERS	395	17
597	STRUCTURAL METAL WORKERS	2,918	10
633	SUPERVISORS, PRODUCTION OCCUPATIONS	428
634	TOOL AND DIE MAKERS	4,349	32
637	MACHINISTS	24,030	1,448
645	PATTERNMAKERS AND MODEL MAKERS, METAL	1,443	852
653	SHEET METAL WORKERS	602	72
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	371
696	STATIONARY ENGINEERS	282
704	LATHE AND TURNING MACHINE OPERATORS	361	57
705	MILLING AND PLANING MACHINE OPERATORS	1,402
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	1,891	99
707	ROLLING MACHINE OPERATORS	40
708	DRILLING AND BORING MACHINE OPERATORS	570
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	4,965	1,186
714	NUMERICAL CONTROL MACHINE OPERATORS	237
717	FABRICATING MACHINE OPERATORS, N.E.C.	198
719	MOLDING AND CASTING MACHINE OPERATORS	552	28
723	METAL PLATING MACHINE OPERATORS	10
724	HEAT TREATING EQUIPMENT OPERATORS	6
727	SAWING MACHINE OPERATORS	2,775	163
736	TYPESETTERS AND COMPOSITORS	289
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	51
769	SLICING AND CUTTING MACHINE OPERATORS	230
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	868	26
779	MACHINE OPERATORS, NOT SPECIFIED	3,335	1,225
783	WELDERS AND CUTTERS	3,201
785	ASSEMBLERS	995
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	596
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	70
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	1,100	825
873	PRODUCTION HELPERS	347
888	HAND PACKERS AND PACKAGERS	604	299
889	LABORERS, EXCEPT CONSTRUCTION	1,729	445
TOTAL		84,128	8,045

*(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.