Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
018	FUNERAL DIRECTORS	630	70
019	MANAGERS AND ADMINISTRATORS, N.E.C.	2,473	34
057	MECHANICAL ENGINEERS	42
059	ENGINEERS, N.E.C.	313
073	CHEMISTS, EXCEPT BIOCHEMISTS	2,976	465
075	GEOLOGISTS AND GEODESISTS	28
083	MEDICAL SCIENTISTS	978	719
084	PHYSICIANS	3,413	2,054
095	REGISTERED NURSES	40,061	37,683
096	PHARMACISTS	331	186
098	INHALATION THERAPISTS	2,741	1,707
099	OCCUPATIONAL THERAPISTS	946	904
103	PHYSICAL THERAPISTS	1,218	944
185	DESIGNERS	535	401
189	PHOTOGRAPHERS	1,985	94
195	EDITORS AND REPORTERS	602	208
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	3,185	2,319
206	RADIOLOGIC TECHNICIANS	983	813
207	LICENSED PRACTICAL NURSES	8,402	8,028
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	1,716	1,126
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	2,160	96
215	MECHANICAL ENGINEERING TECHNICIANS	567
216	ENGINEERING TECHNICIANS, N.E.C.	3,088	310
218	SURVEYING AND MAPPING TECHNICIANS	45
223	BIOLOGICAL TECHNICIANS	385	153
224	CHEMICAL TECHNICIANS	9,442	2,614
225	SCIENCE TECHNICIANS, N.E.C.	997	352
235	TECHNICIANS, N.E.C.	3,064	437
274	SALES WORKERS, OTHER COMMODITIES	1,315	1,315
313	SECRETARIES	817	817
323	INFORMATION CLERKS, N.E.C.	28
345	DUPLICATING MACHINE OPERATORS	848	613
357	MESSENGERS	278
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	324
365	STOCK AND INVENTORY CLERKS	989	377
368	WEIGHERS, MEASURERS, AND CHECKERS	152
374	MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C.	18	18
379	GENERAL OFFICE CLERKS	757	122
385	DATA-ENTRY KEYERS	568	568
445	DENTAL ASSISTANTS	58	27
446	HEALTH AIDES, EXCEPT NURSING	145	117
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	804	377
448	SUPERVISORS, CLEANING AND BUILDING SERVICE WORKERS	642	368
449	MAIDS AND HOUSEMEN	3,954	2,455
453	JANITORS AND CLEANERS	53,287	17,664
487	ANIMAL CARETAKERS, EXCEPT FARM	1,838	1,608
505	AUTOMOBILE MECHANICS	837
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	2,556
508	AIRCRAFT ENGINE MECHANICS	11
515	AIRCRAFT MECHANICS, EXC. ENGINE	591	21
516	HEAVY EQUIPMENT MECHANICS	2,329
518	INDUSTRIAL MACHINERY REPAIRERS	1,159	18
519	MACHINERY MAINTENANCE OCCUPATIONS	369
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	1,686
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	128	19
535	CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS	515	81
538	OFFICE MACHINE REPAIRERS	379
543	ELEVATOR INSTALLERS AND REPAIRERS	29
544	MILLWRIGHTS	1,530
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	1,933	57
549	NOT SPECIFIED MECHANICS AND REPAIRERS	10,296	25
567	CARPENTERS	3,020
575	ELECTRICIANS	3,800
577	ELECTRICAL POWER INSTALLERS AND REPAIRERS	3,106
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	1,020
584	PLASTERERS	55
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	9,327
588	CONCRETE AND TERRAZZO FINISHERS	90
593	INSULATION WORKERS	582
597	STRUCTURAL METAL WORKERS	2,018
599	CONSTRUCTION TRADES, N.E.C.	2,542
633	SUPERVISORS, PRODUCTION OCCUPATIONS	965	257
634	TOOL AND DIE MAKERS	150
637	MACHINISTS	19,233	141
639	MACHINIST APPRENTICES	139
643	BOILERMAKERS	150
649	ENGRAVERS, METAL	18
653	SHEET METAL WORKERS	4,384
666	DRESSMAKERS	123	123
667	TAILORS	66
668	UPHOLSTERERS	789	379
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	38	11
677	OPTICAL GOODS WORKERS	23
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	983	337
679	BOOKBINDERS	349
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	3,456	1,985
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	1,468	114
689	INSPECTORS, TESTERS, AND GRADERS	1,269	382
695	POWER PLANT OPERATORS	175
696	STATIONARY ENGINEERS	900	203
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	33
704	LATHE AND TURNING MACHINE OPERATORS	563
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	2,710	404
708	DRILLING AND BORING MACHINE OPERATORS	22
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	1,189
719	MOLDING AND CASTING MACHINE OPERATORS	688	249
723	METAL PLATING MACHINE OPERATORS	1,486	103
724	HEAT TREATING EQUIPMENT OPERATORS	8
727	SAWING MACHINE OPERATORS	884
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	2,313
734	PRINTING MACHINE OPERATORS	18,767	2,087
735	PHOTOENGRAVERS AND LITHOGRAPHERS	2,397	155
736	TYPESETTERS AND COMPOSITORS	7,953	2,839
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	798	284
738	WINDING AND TWISTING MACHINE OPERATORS	157	7
744	TEXTILE SEWING MACHINE OPERATORS	22,669	22,155
747	PRESSING MACHINE OPERATORS	3,979	3,917
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	14,009	9,060
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	1,503	639
753	CEMENTING AND GLUING MACHINE OPERATORS	1,029	24
754	PACKAGING AND FILLING MACHINE OPERATORS	2,004	454
756	MIXING AND BLENDING MACHINE OPERATORS	8,451	500
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	501
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	2,107	120
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	408	229
768	CRUSHING AND GRINDING MACHINE OPERATORS	34
769	SLICING AND CUTTING MACHINE OPERATORS	234	18
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	3,401	1,209
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	12,269	1,276
779	MACHINE OPERATORS, NOT SPECIFIED	9,474	1,783
783	WELDERS AND CUTTERS	15,215	83
784	SOLDERERS AND BRAZERS	12	6
785	ASSEMBLERS	23,880	6,218
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	295
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	1,129	707
804	TRUCK DRIVERS, HEAVY	6,597
844	OPERATING ENGINEERS	633
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	660	108
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	884	104
869	CONSTRUCTION LABORERS	2,847	5
873	PRODUCTION HELPERS	638	26
877	STOCK HANDLERS AND BAGGERS	22	5
878	MACHINE FEEDERS AND OFFBEARERS	1,707	227
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	317	79
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	899	374
888	HAND PACKERS AND PACKAGERS	2,475	1,337
889	LABORERS, EXCEPT CONSTRUCTION	4,369	586
TOTAL		429,330	149,697

*(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.