Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	299
095	REGISTERED NURSES	579	569
098	INHALATION THERAPISTS	493	281
099	OCCUPATIONAL THERAPISTS	62	62
103	PHYSICAL THERAPISTS	1,313	866
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	215	29
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	825	608
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	351	268
216	ENGINEERING TECHNICIANS, N.E.C.	1,382	416
223	BIOLOGICAL TECHNICIANS	140	140
235	TECHNICIANS, N.E.C.	577	7
274	SALES WORKERS, OTHER COMMODITIES	299	299
276	CASHIERS	93	93
313	SECRETARIES	443	443
335	FILE CLERKS	671	549
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	387
365	STOCK AND INVENTORY CLERKS	1,693	1,147
379	GENERAL OFFICE CLERKS	146	146
436	COOKS, EXCEPT SHORT ORDER	117
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	4,862	4,120
446	HEALTH AIDES, EXCEPT NURSING	1,071	697
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	104	104
449	MAIDS AND HOUSEMEN	1,064	569
453	JANITORS AND CLEANERS	3,489	595
515	AIRCRAFT MECHANICS, EXC. ENGINE	567	21
516	HEAVY EQUIPMENT MECHANICS	668
518	INDUSTRIAL MACHINERY REPAIRERS	1,262
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	8,809
544	MILLWRIGHTS	71
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	41
549	NOT SPECIFIED MECHANICS AND REPAIRERS	2,589	309
567	CARPENTERS	2,092
575	ELECTRICIANS	577
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	847	297
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	9,012
614	DRILLERS, OIL WELL	5,680
633	SUPERVISORS, PRODUCTION OCCUPATIONS	562	114
637	MACHINISTS	949
645	PATTERNMAKERS AND MODEL MAKERS, METAL	166
647	PRECIOUS STONES AND METALS WORKERS (JEWELERS)	183
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	1,405	421
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	165
686	BUTCHERS AND MEAT CUTTERS	2,481	280
688	FOOD BATCHMAKERS	101	68
696	STATIONARY ENGINEERS	7
705	MILLING AND PLANING MACHINE OPERATORS	318
708	DRILLING AND BORING MACHINE OPERATORS	159
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	757	30
723	METAL PLATING MACHINE OPERATORS	41
724	HEAT TREATING EQUIPMENT OPERATORS	12
727	SAWING MACHINE OPERATORS	104	14
734	PRINTING MACHINE OPERATORS	58	36
745	SHOE MACHINE OPERATORS	2,193	1,571
753	CEMENTING AND GLUING MACHINE OPERATORS	949	554
754	PACKAGING AND FILLING MACHINE OPERATORS	203	135
755	EXTRUDING AND FORMING MACHINE OPERATORS	101	68
756	MIXING AND BLENDING MACHINE OPERATORS	842	224
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	179	126
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	95
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	2,453	299
768	CRUSHING AND GRINDING MACHINE OPERATORS	2,076
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	8,082	2,493
779	MACHINE OPERATORS, NOT SPECIFIED	4,295	414
783	WELDERS AND CUTTERS	1,391	484
785	ASSEMBLERS	1,046	21
797	PRODUCTION TESTERS	68	68
804	TRUCK DRIVERS, HEAVY	286
806	DRIVER-SALES WORKERS	335
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	105
869	CONSTRUCTION LABORERS	4,358
877	STOCK HANDLERS AND BAGGERS	469
878	MACHINE FEEDERS AND OFFBEARERS	3,545	457
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	1,370
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	340	127
888	HAND PACKERS AND PACKAGERS	1,360	1,242
889	LABORERS, EXCEPT CONSTRUCTION	4,203	473
TOTAL		100,704	22,352

*(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.