Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
008	PERSONNEL AND LABOR RELATIONS MANAGERS	542
059	ENGINEERS, N.E.C.	1,085
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	215	29
189	PHOTOGRAPHERS	309
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	86
216	ENGINEERING TECHNICIANS, N.E.C.	391	108
225	SCIENCE TECHNICIANS, N.E.C.	53
235	TECHNICIANS, N.E.C.	892	833
243	SUPERVISORS AND PROPRIETORS, SALES OCCUPATIONS	307
307	SUPERVISORS; DISTRIBUTION, SCHEDULING, AND ADJUSTING CLERKS	125
335	FILE CLERKS	331
336	RECORDS CLERKS	1,848	623
363	PRODUCTION COORDINATORS	631	210
365	STOCK AND INVENTORY CLERKS	446	35
384	PROOFREADERS	303	303
453	JANITORS AND CLEANERS	19,591	387
505	AUTOMOBILE MECHANICS	19,138
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	3,438
508	AIRCRAFT ENGINE MECHANICS	4,821	199
514	AUTOMOBILE BODY AND RELATED REPAIRERS	307
516	HEAVY EQUIPMENT MECHANICS	4,286
518	INDUSTRIAL MACHINERY REPAIRERS	692
519	MACHINERY MAINTENANCE OCCUPATIONS	29
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	44
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	52
538	OFFICE MACHINE REPAIRERS	431
544	MILLWRIGHTS	204
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	2,339
549	NOT SPECIFIED MECHANICS AND REPAIRERS	11,145
563	BRICKMASONS AND STONEMASONS	95
567	CARPENTERS	1,782	244
575	ELECTRICIANS	1,264
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	83
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	4,449	12
595	ROOFERS	80
596	SHEETMETAL DUCT INSTALLERS	395	17
597	STRUCTURAL METAL WORKERS	258
599	CONSTRUCTION TRADES, N.E.C.	3,999
616	MINING MACHINE OPERATORS	8,072
633	SUPERVISORS, PRODUCTION OCCUPATIONS	216
634	TOOL AND DIE MAKERS	3,759
637	MACHINISTS	6,457	27
643	BOILERMAKERS	14
645	PATTERNMAKERS AND MODEL MAKERS, METAL	78
647	PRECIOUS STONES AND METALS WORKERS (JEWELERS)	1,505	1,505
653	SHEET METAL WORKERS	86
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	255	64
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	854	32
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	39
695	POWER PLANT OPERATORS	45
696	STATIONARY ENGINEERS	1,463	203
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	34
704	LATHE AND TURNING MACHINE OPERATORS	62
705	MILLING AND PLANING MACHINE OPERATORS	17
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	827	812
708	DRILLING AND BORING MACHINE OPERATORS	28
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	717	48
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	8
719	MOLDING AND CASTING MACHINE OPERATORS	923	770
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	18
727	SAWING MACHINE OPERATORS	603
734	PRINTING MACHINE OPERATORS	9,862	68
744	TEXTILE SEWING MACHINE OPERATORS	431	54
754	PACKAGING AND FILLING MACHINE OPERATORS	385	154
755	EXTRUDING AND FORMING MACHINE OPERATORS	161
756	MIXING AND BLENDING MACHINE OPERATORS	2,310
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	78
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	1,227	94
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	158
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	185	11
769	SLICING AND CUTTING MACHINE OPERATORS	29
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	5,282	164
779	MACHINE OPERATORS, NOT SPECIFIED	8,602
783	WELDERS AND CUTTERS	4,177	562
784	SOLDERERS AND BRAZERS	2
785	ASSEMBLERS	8,234	1,668
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	162	108
804	TRUCK DRIVERS, HEAVY	623
849	CRANE AND TOWER OPERATORS	29
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	485	108
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	3
869	CONSTRUCTION LABORERS	1,294
873	PRODUCTION HELPERS	472
878	MACHINE FEEDERS AND OFFBEARERS	249
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	882
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	2,022
888	HAND PACKERS AND PACKAGERS	115	115
889	LABORERS, EXCEPT CONSTRUCTION	5,560	102
TOTAL		165,584	9,669

*(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.