Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
018	FUNERAL DIRECTORS	2,968	485
019	MANAGERS AND ADMINISTRATORS, N.E.C.	2,909	1,311
027	PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS	516
073	CHEMISTS, EXCEPT BIOCHEMISTS	392	149
095	REGISTERED NURSES	39	39
098	INHALATION THERAPISTS	165	120
103	PHYSICAL THERAPISTS	443	312
185	DESIGNERS	973	249
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	215	29
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	3,312	2,282
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	17,687	8,590
216	ENGINEERING TECHNICIANS, N.E.C.	340	62
224	CHEMICAL TECHNICIANS	155	56
225	SCIENCE TECHNICIANS, N.E.C.	211	53
235	TECHNICIANS, N.E.C.	29
243	SUPERVISORS AND PROPRIETORS, SALES OCCUPATIONS	342
274	SALES WORKERS, OTHER COMMODITIES	1,315	1,315
313	SECRETARIES	151	151
335	FILE CLERKS	172
363	PRODUCTION COORDINATORS	9
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	906	50
365	STOCK AND INVENTORY CLERKS	1,266	365
368	WEIGHERS, MEASURERS, AND CHECKERS	333
379	GENERAL OFFICE CLERKS	3,103	1,300
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	697	317
446	HEALTH AIDES, EXCEPT NURSING	3,119	2,575
448	SUPERVISORS, CLEANING AND BUILDING SERVICE WORKERS	28
449	MAIDS AND HOUSEMEN	9,219	7,047
453	JANITORS AND CLEANERS	71,536	15,754
455	PEST CONTROL OCCUPATIONS	3,732	574
459	ATTENDANTS, AMUSEMENT AND RECREATION FACILITIES	61
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	46
503	SUPERVISORS, MECHANICS AND REPAIRERS	2,429
505	AUTOMOBILE MECHANICS	2,858
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	847
508	AIRCRAFT ENGINE MECHANICS	7,502	57
515	AIRCRAFT MECHANICS, EXC. ENGINE	4,279	4
517	FARM EQUIPMENT MECHANICS	16
518	INDUSTRIAL MACHINERY REPAIRERS	1,207
519	MACHINERY MAINTENANCE OCCUPATIONS	1,440
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	117
535	CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS	160
544	MILLWRIGHTS	580
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	1,387	28
549	NOT SPECIFIED MECHANICS AND REPAIRERS	4,335	12
558	SUPERVISORS, N.E.C.	784
567	CARPENTERS	1,967	244
575	ELECTRICIANS	3,832
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	1,398	33
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	4,003
589	GLAZIERS	2,279
595	ROOFERS	3,781
596	SHEETMETAL DUCT INSTALLERS	1,520
597	STRUCTURAL METAL WORKERS	324
599	CONSTRUCTION TRADES, N.E.C.	2,612
615	EXPLOSIVES WORKERS	143
633	SUPERVISORS, PRODUCTION OCCUPATIONS	1,620	106
634	TOOL AND DIE MAKERS	7,802	52
636	PRECISION ASSEMBLERS, METAL	1,200	81
637	MACHINISTS	38,877	835
653	SHEET METAL WORKERS	3,315
657	CABINET MAKERS AND BENCH CARPENTERS	1,969
658	FURNITURE AND WOOD FINISHERS	1,217	608
674	MISCELLANEOUS PRECISION APPAREL AND FABRIC WORKERS	11
679	BOOKBINDERS	462	231
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	1,717	1,544
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	8,152	1,304
686	BUTCHERS AND MEAT CUTTERS	121
689	INSPECTORS, TESTERS, AND GRADERS	221	7
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	16
695	POWER PLANT OPERATORS	110
696	STATIONARY ENGINEERS	55
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	256
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	108
704	LATHE AND TURNING MACHINE OPERATORS	4,804	9
705	MILLING AND PLANING MACHINE OPERATORS	486
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	10,448	2,864
707	ROLLING MACHINE OPERATORS	957	28
708	DRILLING AND BORING MACHINE OPERATORS	1,854	93
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	8,271	653
713	FORGING MACHINE OPERATORS	3,984	11
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	651	106
717	FABRICATING MACHINE OPERATORS, N.E.C.	2,162	658
719	MOLDING AND CASTING MACHINE OPERATORS	12
723	METAL PLATING MACHINE OPERATORS	2,488	12
724	HEAT TREATING EQUIPMENT OPERATORS	111
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	2,166	33
734	PRINTING MACHINE OPERATORS	29,081	1,024
735	PHOTOENGRAVERS AND LITHOGRAPHERS	724	260
739	KNITTING, LOOPING, TAPING, AND WEAVING MACHINE OPERATORS	2,382	1,077
744	TEXTILE SEWING MACHINE OPERATORS	200
747	PRESSING MACHINE OPERATORS	657	657
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	7,402	6,381
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	4,347	221
753	CEMENTING AND GLUING MACHINE OPERATORS	150
754	PACKAGING AND FILLING MACHINE OPERATORS	827	276
755	EXTRUDING AND FORMING MACHINE OPERATORS	118	31
756	MIXING AND BLENDING MACHINE OPERATORS	2,379	32
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	352
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	501
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	5,412	79
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	868	18
769	SLICING AND CUTTING MACHINE OPERATORS	171
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	657	657
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	19,636	3,873
779	MACHINE OPERATORS, NOT SPECIFIED	25,179	5,846
783	WELDERS AND CUTTERS	3,114	424
785	ASSEMBLERS	9,534	3,530
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	3,016	1,091
797	PRODUCTION TESTERS	535
798	PRODUCTION SAMPLERS AND WEIGHERS	128
804	TRUCK DRIVERS, HEAVY	1,619
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	500	318
869	CONSTRUCTION LABORERS	9,607	453
877	STOCK HANDLERS AND BAGGERS	138
878	MACHINE FEEDERS AND OFFBEARERS	2,182	1,687
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	355
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	684
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	1,306	160
888	HAND PACKERS AND PACKAGERS	691	82
889	LABORERS, EXCEPT CONSTRUCTION	7,820	431
TOTAL		424,084	81,408

*(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.