Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
008	PERSONNEL AND LABOR RELATIONS MANAGERS	542
019	MANAGERS AND ADMINISTRATORS, N.E.C.	1,190
026	MANAGEMENT ANALYSTS	329	329
035	CONSTRUCTION INSPECTORS	38
044	AEROSPACE ENGINEERS	292
045	METALLURGICAL AND MATERIALS ENGINEERS	64
055	ELECTRICAL AND ELECTRONIC ENGINEERS	981	44
056	INDUSTRIAL ENGINEERS	257
057	MECHANICAL ENGINEERS	191
059	ENGINEERS, N.E.C.	2,545	165
064	COMPUTER SYSTEMS ANALYSTS AND SCIENTISTS	386	125
067	STATISTICIANS	21
073	CHEMISTS, EXCEPT BIOCHEMISTS	305
084	PHYSICIANS	7,065	4,272
086	VETERINARIANS	1,472	294
095	REGISTERED NURSES	818	791
098	INHALATION THERAPISTS	306	139
099	OCCUPATIONAL THERAPISTS	324	314
185	DESIGNERS	134	67
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	1,150	421
189	PHOTOGRAPHERS	536	142
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	981	548
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	31	31
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	23,919	8,730
215	MECHANICAL ENGINEERING TECHNICIANS	704
216	ENGINEERING TECHNICIANS, N.E.C.	4,711	738
217	DRAFTING OCCUPATIONS	1,105
224	CHEMICAL TECHNICIANS	413	168
225	SCIENCE TECHNICIANS, N.E.C.	785	190
228	BROADCAST EQUIPMENT OPERATORS	595
235	TECHNICIANS, N.E.C.	20,996	735
259	SALES REPRESENTATIVES, MINING, MANUFACTURING, AND WHOLESALE	2,570	479
274	SALES WORKERS, OTHER COMMODITIES	299	299
308	COMPUTER OPERATORS	22
335	FILE CLERKS	499	15
343	COST AND RATE CLERKS	45
345	DUPLICATING MACHINE OPERATORS	259
359	DISPATCHERS	317
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	2,439	1,545
365	STOCK AND INVENTORY CLERKS	1,896	140
366	METER READERS	4,063
368	WEIGHERS, MEASURERS, AND CHECKERS	333
374	MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C.	5
379	GENERAL OFFICE CLERKS	456
385	DATA-ENTRY KEYERS	568	568
389	ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C.	1,532
426	GUARDS AND POLICE, EXC. PUBLIC SERVICE	140
446	HEALTH AIDES, EXCEPT NURSING	565	353
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	105	10
449	MAIDS AND HOUSEMEN	3,231	1,035
453	JANITORS AND CLEANERS	104,784	3,363
459	ATTENDANTS, AMUSEMENT AND RECREATION FACILITIES	187
479	FARM WORKERS	403
486	GROUNDSKEEPERS AND GARDENERS, EXCEPT FARM	29
487	ANIMAL CARETAKERS, EXCEPT FARM	722	667
496	TIMBER CUTTING AND LOGGING OCCUPATIONS	6,143
503	SUPERVISORS, MECHANICS AND REPAIRERS	428
505	AUTOMOBILE MECHANICS	49,641
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	32,354	547
508	AIRCRAFT ENGINE MECHANICS	10,805	256
514	AUTOMOBILE BODY AND RELATED REPAIRERS	7,640
515	AIRCRAFT MECHANICS, EXC. ENGINE	3,373	29
516	HEAVY EQUIPMENT MECHANICS	16,415	81
518	INDUSTRIAL MACHINERY REPAIRERS	24,037	114
519	MACHINERY MAINTENANCE OCCUPATIONS	2,273	153
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	7,615	89
526	HOUSEHOLD APPLIANCE AND POWER TOOL REPAIRERS	663	25
529	TELEPHONE INSTALLERS AND REPAIRERS	8,443
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	1,619
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	15,853	25
535	CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS	1,495
538	OFFICE MACHINE REPAIRERS	4,259
539	MECHANICAL CONTROLS AND VALVE REPAIRERS	3,214
544	MILLWRIGHTS	4,748	4
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	13,328	141
549	NOT SPECIFIED MECHANICS AND REPAIRERS	52,033	1,036
557	SUPERVISORS; PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	3,250
558	SUPERVISORS, N.E.C.	1,754
563	BRICKMASONS AND STONEMASONS	185
565	TILE SETTERS, HARD AND SOFT	153
567	CARPENTERS	11,833	973
569	CARPENTER APPRENTICES	64
575	ELECTRICIANS	43,191	244
576	ELECTRICIAN APPRENTICES	368
577	ELECTRICAL POWER INSTALLERS AND REPAIRERS	13,870	233
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	19
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	37,404	19
588	CONCRETE AND TERRAZZO FINISHERS	356
595	ROOFERS	2,593
596	SHEETMETAL DUCT INSTALLERS	2,845	17
597	STRUCTURAL METAL WORKERS	6,400	10
599	CONSTRUCTION TRADES, N.E.C.	1,450
613	SUPERVISORS, EXTRACTIVE OCCUPATIONS	513
614	DRILLERS, OIL WELL	7,573
617	MINING OCCUPATIONS, N.E.C.	6,476
633	SUPERVISORS, PRODUCTION OCCUPATIONS	4,656	115
634	TOOL AND DIE MAKERS	13,539	32
636	PRECISION ASSEMBLERS, METAL	2,781	1,028
637	MACHINISTS	120,381	7,715
643	BOILERMAKERS	6,522
644	PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS	78
645	PATTERNMAKERS AND MODEL MAKERS, METAL	1,443	852
647	PRECIOUS STONES AND METALS WORKERS (JEWELERS)	183
649	ENGRAVERS, METAL	672	128
653	SHEET METAL WORKERS	10,638	556
655	MISCELLANEOUS PRECISION METAL WORKERS	38	18
667	TAILORS	687	45
668	UPHOLSTERERS	118	39
669	SHOE REPAIRERS	210
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	24
676	PATTERNMAKERS, LAY-OUT WORKERS, AND CUTTERS	283
677	OPTICAL GOODS WORKERS	156	109
679	BOOKBINDERS	304	131
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	8,169	5,446
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	8,017	260
687	BAKERS	120
689	INSPECTORS, TESTERS, AND GRADERS	765	345
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	68
696	STATIONARY ENGINEERS	4,090	311
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	256
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	310
704	LATHE AND TURNING MACHINE OPERATORS	9,576	261
705	MILLING AND PLANING MACHINE OPERATORS	4,705
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	7,845	864
707	ROLLING MACHINE OPERATORS	1,413
708	DRILLING AND BORING MACHINE OPERATORS	2,678	281
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	11,673	1,791
714	NUMERICAL CONTROL MACHINE OPERATORS	237
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	669
717	FABRICATING MACHINE OPERATORS, N.E.C.	901	336
719	MOLDING AND CASTING MACHINE OPERATORS	3,272	454
723	METAL PLATING MACHINE OPERATORS	3,157	36
724	HEAT TREATING EQUIPMENT OPERATORS	1,092
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	285
726	WOOD LATHE, ROUTING, AND PLANING MACHINE OPERATORS	64
727	SAWING MACHINE OPERATORS	2,893	314
728	SHAPING AND JOINING MACHINE OPERATORS	322
729	NAILING AND TACKING MACHINE OPERATORS	83
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	307
734	PRINTING MACHINE OPERATORS	13,784	882
735	PHOTOENGRAVERS AND LITHOGRAPHERS	761	123
736	TYPESETTERS AND COMPOSITORS	860
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	1,656	808
738	WINDING AND TWISTING MACHINE OPERATORS	1,773	916
739	KNITTING, LOOPING, TAPING, AND WEAVING MACHINE OPERATORS	390
744	TEXTILE SEWING MACHINE OPERATORS	7,646	6,897
747	PRESSING MACHINE OPERATORS	1,951	1,951
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	508	224
753	CEMENTING AND GLUING MACHINE OPERATORS	3,673	24
754	PACKAGING AND FILLING MACHINE OPERATORS	2,134	292
755	EXTRUDING AND FORMING MACHINE OPERATORS	1,051
756	MIXING AND BLENDING MACHINE OPERATORS	826
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	3,241
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	324	43
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	1,111	73
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	642
765	FOLDING MACHINE OPERATORS	710	651
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	1,206
768	CRUSHING AND GRINDING MACHINE OPERATORS	706
769	SLICING AND CUTTING MACHINE OPERATORS	8,816	2,075
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	255	7
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	27,228	3,664
779	MACHINE OPERATORS, NOT SPECIFIED	53,328	11,518
783	WELDERS AND CUTTERS	14,984	120
784	SOLDERERS AND BRAZERS	236	83
785	ASSEMBLERS	57,973	19,700
787	HAND MOLDING, CASTING, AND FORMING OCCUPATIONS	919	539
794	HAND GRINDING AND POLISHING OCCUPATIONS	51
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	275
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	10,748	860
797	PRODUCTION TESTERS	2,013	1,382
804	TRUCK DRIVERS, HEAVY	2,581
805	TRUCK DRIVERS, LIGHT	734
806	DRIVER-SALES WORKERS	335
825	RAILROAD BRAKE, SIGNAL, AND SWITCH OPERATORS	354
833	MARINE ENGINEERS	3,542
844	OPERATING ENGINEERS	7,113
848	HOIST AND WINCH OPERATORS	355
849	CRANE AND TOWER OPERATORS	392
853	EXCAVATING AND LOADING MACHINE OPERATORS	762
855	GRADER, DOZER, AND SCRAPER OPERATORS	314
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	1,876
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	2,403	1,087
864	HELPERS, MECHANICS AND REPAIRERS	473
865	HELPERS, CONSTRUCTION TRADES	875
869	CONSTRUCTION LABORERS	18,045	184
873	PRODUCTION HELPERS	8,146	1,644
878	MACHINE FEEDERS AND OFFBEARERS	1,943	1,235
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	7,623
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	15,138
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	693	163
888	HAND PACKERS AND PACKAGERS	5,938	4,758
889	LABORERS, EXCEPT CONSTRUCTION	17,177	555
TOTAL		1,159,600	114,635

*(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.