Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
027	PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS	2,881
059	ENGINEERS, N.E.C.	83	83
073	CHEMISTS, EXCEPT BIOCHEMISTS	485	56
083	MEDICAL SCIENTISTS	21	21
084	PHYSICIANS	999	300
095	REGISTERED NURSES	1,543	1,360
096	PHARMACISTS	82
207	LICENSED PRACTICAL NURSES	154	154
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	520	277
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	114
215	MECHANICAL ENGINEERING TECHNICIANS	181
216	ENGINEERING TECHNICIANS, N.E.C.	1,324	134
217	DRAFTING OCCUPATIONS	1,105
224	CHEMICAL TECHNICIANS	458	183
235	TECHNICIANS, N.E.C.	1,238	189
365	STOCK AND INVENTORY CLERKS	238
445	DENTAL ASSISTANTS	49	29
446	HEALTH AIDES, EXCEPT NURSING	50	50
453	JANITORS AND CLEANERS	4,325	248
479	FARM WORKERS	1,355
503	SUPERVISORS, MECHANICS AND REPAIRERS	1,493
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	884
514	AUTOMOBILE BODY AND RELATED REPAIRERS	20,065
515	AIRCRAFT MECHANICS, EXC. ENGINE	624	21
544	MILLWRIGHTS	45
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	199
549	NOT SPECIFIED MECHANICS AND REPAIRERS	464
567	CARPENTERS	28
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	318	297
593	INSULATION WORKERS	295
596	SHEETMETAL DUCT INSTALLERS	244
599	CONSTRUCTION TRADES, N.E.C.	155
633	SUPERVISORS, PRODUCTION OCCUPATIONS	831
637	MACHINISTS	3,759
645	PATTERNMAKERS AND MODEL MAKERS, METAL	236
656	PATTERNMAKERS AND MODEL MAKERS, WOOD	86	21
668	UPHOLSTERERS	58
669	SHOE REPAIRERS	97
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	232
676	PATTERNMAKERS, LAY-OUT WORKERS, AND CUTTERS	901
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	35	21
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	29
687	BAKERS	684	124
696	STATIONARY ENGINEERS	161
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	259
707	ROLLING MACHINE OPERATORS	174
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	1,378	32
719	MOLDING AND CASTING MACHINE OPERATORS	367	317
723	METAL PLATING MACHINE OPERATORS	521	72
728	SHAPING AND JOINING MACHINE OPERATORS	1,954	1,042
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	14
734	PRINTING MACHINE OPERATORS	5,585	178
753	CEMENTING AND GLUING MACHINE OPERATORS	1,171	704
754	PACKAGING AND FILLING MACHINE OPERATORS	53
755	EXTRUDING AND FORMING MACHINE OPERATORS	136
756	MIXING AND BLENDING MACHINE OPERATORS	299
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	1,283	138
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	438
763	ROASTING AND BAKING MACHINE OPERATORS, FOOD	28
768	CRUSHING AND GRINDING MACHINE OPERATORS	301
769	SLICING AND CUTTING MACHINE OPERATORS	891	492
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,619	287
779	MACHINE OPERATORS, NOT SPECIFIED	3,881	1,316
783	WELDERS AND CUTTERS	3,241
785	ASSEMBLERS	8,127	2,081
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	77
797	PRODUCTION TESTERS	36
804	TRUCK DRIVERS, HEAVY	74
849	CRANE AND TOWER OPERATORS	386
869	CONSTRUCTION LABORERS	2,191	183
873	PRODUCTION HELPERS	344
877	STOCK HANDLERS AND BAGGERS	248	248
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	1,205
888	HAND PACKERS AND PACKAGERS	930	490
889	LABORERS, EXCEPT CONSTRUCTION	1,079	46
TOTAL		87,420	11,192

*(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.