Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
084	PHYSICIANS	65	49
095	REGISTERED NURSES	640	537
189	PHOTOGRAPHERS	706	353
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	1,333	930
204	DENTAL HYGIENISTS	85	49
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	359	261
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	69	29
225	SCIENCE TECHNICIANS, N.E.C.	313	313
235	TECHNICIANS, N.E.C.	4,581	611
243	SUPERVISORS AND PROPRIETORS, SALES OCCUPATIONS	334
303	SUPERVISORS, GENERAL OFFICE	836	717
335	FILE CLERKS	192
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	816	198
365	STOCK AND INVENTORY CLERKS	251
366	METER READERS	202
449	MAIDS AND HOUSEMEN	2,125	1,611
453	JANITORS AND CLEANERS	9,819	1,732
505	AUTOMOBILE MECHANICS	6,790
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	460
514	AUTOMOBILE BODY AND RELATED REPAIRERS	909
516	HEAVY EQUIPMENT MECHANICS	383
518	INDUSTRIAL MACHINERY REPAIRERS	656
519	MACHINERY MAINTENANCE OCCUPATIONS	29
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	5,532
535	CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS	41	41
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	169
549	NOT SPECIFIED MECHANICS AND REPAIRERS	839
558	SUPERVISORS, N.E.C.	450
575	ELECTRICIANS	310
577	ELECTRICAL POWER INSTALLERS AND REPAIRERS	3,030
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	5,708
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	39
595	ROOFERS	3,822
615	EXPLOSIVES WORKERS	25
633	SUPERVISORS, PRODUCTION OCCUPATIONS	183
634	TOOL AND DIE MAKERS	918
637	MACHINISTS	6,247	595
639	MACHINIST APPRENTICES	643
649	ENGRAVERS, METAL	50	7
655	MISCELLANEOUS PRECISION METAL WORKERS	364
657	CABINET MAKERS AND BENCH CARPENTERS	565	151
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	437	378
679	BOOKBINDERS	1,548	353
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	953
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	1,090
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	39
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	337	99
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	1,036	135
723	METAL PLATING MACHINE OPERATORS	2,718	442
727	SAWING MACHINE OPERATORS	232
734	PRINTING MACHINE OPERATORS	7,638	2,090
735	PHOTOENGRAVERS AND LITHOGRAPHERS	36	7
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	52	26
754	PACKAGING AND FILLING MACHINE OPERATORS	89
756	MIXING AND BLENDING MACHINE OPERATORS	170	27
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	2,612
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	417	417
765	FOLDING MACHINE OPERATORS	843	843
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	31
769	SLICING AND CUTTING MACHINE OPERATORS	29
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	153
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	6,292	839
779	MACHINE OPERATORS, NOT SPECIFIED	1,113
783	WELDERS AND CUTTERS	1,256
785	ASSEMBLERS	2,596	530
789	HAND PAINTING, COATING, AND DECORATING OCCUPATIONS	316
794	HAND GRINDING AND POLISHING OCCUPATIONS	220	220
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	1,171	487
843	SUPERVISORS, MATERIAL MOVING EQUIPMENT OPERATORS	334
849	CRANE AND TOWER OPERATORS	29
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	95
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	268
869	CONSTRUCTION LABORERS	2,593
873	PRODUCTION HELPERS	349
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	4,026
888	HAND PACKERS AND PACKAGERS	2,665	1,924
889	LABORERS, EXCEPT CONSTRUCTION	133	133
TOTAL		104,802	17,134

*(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.