Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	321
055	ELECTRICAL AND ELECTRONIC ENGINEERS	6,525
059	ENGINEERS, N.E.C.	130	94
073	CHEMISTS, EXCEPT BIOCHEMISTS	215
074	ATMOSPHERIC AND SPACE SCIENTISTS	22
075	GEOLOGISTS AND GEODESISTS	28
099	OCCUPATIONAL THERAPISTS	84	70
185	DESIGNERS	66
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	601	129
189	PHOTOGRAPHERS	356
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	25	8
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	9	3
215	MECHANICAL ENGINEERING TECHNICIANS	22
216	ENGINEERING TECHNICIANS, N.E.C.	1,829	219
217	DRAFTING OCCUPATIONS	1,105
218	SURVEYING AND MAPPING TECHNICIANS	45
224	CHEMICAL TECHNICIANS	1,840	280
235	TECHNICIANS, N.E.C.	1,696	55
243	SUPERVISORS AND PROPRIETORS, SALES OCCUPATIONS	633	203
259	SALES REPRESENTATIVES, MINING, MANUFACTURING, AND WHOLESALE	507
346	MAIL PREPARING AND PAPER HANDLING MACHINE OPERATORS	377	63
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	1,509	319
365	STOCK AND INVENTORY CLERKS	610	461
453	JANITORS AND CLEANERS	18,913	6
505	AUTOMOBILE MECHANICS	10,514
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	4,791
508	AIRCRAFT ENGINE MECHANICS	2,217
514	AUTOMOBILE BODY AND RELATED REPAIRERS	2,548
515	AIRCRAFT MECHANICS, EXC. ENGINE	57
516	HEAVY EQUIPMENT MECHANICS	3,308
518	INDUSTRIAL MACHINERY REPAIRERS	1,409
519	MACHINERY MAINTENANCE OCCUPATIONS	104
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	1,553
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	3,116	249
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	8,809
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	2,104	4
549	NOT SPECIFIED MECHANICS AND REPAIRERS	3,069	5
563	BRICKMASONS AND STONEMASONS	1,239
567	CARPENTERS	8,298	6
575	ELECTRICIANS	6,743
576	ELECTRICIAN APPRENTICES	368
577	ELECTRICAL POWER INSTALLERS AND REPAIRERS	3,106
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	2,476	51
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	2,619
597	STRUCTURAL METAL WORKERS	2,844
599	CONSTRUCTION TRADES, N.E.C.	2,542
616	MINING MACHINE OPERATORS	8,072
633	SUPERVISORS, PRODUCTION OCCUPATIONS	2,459
637	MACHINISTS	15,810	2,604
644	PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS	5
645	PATTERNMAKERS AND MODEL MAKERS, METAL	514
649	ENGRAVERS, METAL	642	128
653	SHEET METAL WORKERS	1,711
669	SHOE REPAIRERS	356	324
674	MISCELLANEOUS PRECISION APPAREL AND FABRIC WORKERS	181
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	110	18
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	1,260	990
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	638	492
696	STATIONARY ENGINEERS	565
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	143
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	247	123
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	28
719	MOLDING AND CASTING MACHINE OPERATORS	3,461	1,695
723	METAL PLATING MACHINE OPERATORS	282	17
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	62	7
734	PRINTING MACHINE OPERATORS	14,614	1,434
735	PHOTOENGRAVERS AND LITHOGRAPHERS	54	18
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	423	121
744	TEXTILE SEWING MACHINE OPERATORS	460	322
745	SHOE MACHINE OPERATORS	914	914
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	1,512
754	PACKAGING AND FILLING MACHINE OPERATORS	1,248	292
755	EXTRUDING AND FORMING MACHINE OPERATORS	454
756	MIXING AND BLENDING MACHINE OPERATORS	2,798	647
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	13,367	3,216
768	CRUSHING AND GRINDING MACHINE OPERATORS	314
769	SLICING AND CUTTING MACHINE OPERATORS	2,124
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	9,335	4,882
779	MACHINE OPERATORS, NOT SPECIFIED	9,248	1,993
783	WELDERS AND CUTTERS	6,305	151
785	ASSEMBLERS	29,901	11,506
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	1,781	424
797	PRODUCTION TESTERS	1,214	531
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	171
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	1,106
869	CONSTRUCTION LABORERS	6,638
873	PRODUCTION HELPERS	344
878	MACHINE FEEDERS AND OFFBEARERS	759	664
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	2,363
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	186	82
888	HAND PACKERS AND PACKAGERS	2,776	2,162
889	LABORERS, EXCEPT CONSTRUCTION	2,858	791
TOTAL		261,111	38,773

*(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.