Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
013	MANAGERS, MARKETING, ADVERTISING, AND PUBLIC RELATIONS	60
019	MANAGERS AND ADMINISTRATORS, N.E.C.	300
045	METALLURGICAL AND MATERIALS ENGINEERS	64
055	ELECTRICAL AND ELECTRONIC ENGINEERS	5
059	ENGINEERS, N.E.C.	721	299
073	CHEMISTS, EXCEPT BIOCHEMISTS	1,762	585
078	BIOLOGICAL AND LIFE SCIENTISTS	286	180
083	MEDICAL SCIENTISTS	70	42
084	PHYSICIANS	19	19
096	PHARMACISTS	1,056	681
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	49	49
194	ARTISTS, PERFORMERS, AND RELATED WORKERS, N.E.C.	137	59
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	2,145	1,590
206	RADIOLOGIC TECHNICIANS	296	296
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	499	44
214	INDUSTRIAL ENGINEERING TECHNICIANS	14
215	MECHANICAL ENGINEERING TECHNICIANS	165
216	ENGINEERING TECHNICIANS, N.E.C.	2,433	474
223	BIOLOGICAL TECHNICIANS	485	240
224	CHEMICAL TECHNICIANS	782	265
225	SCIENCE TECHNICIANS, N.E.C.	1,253	228
235	TECHNICIANS, N.E.C.	1,760	989
313	SECRETARIES	356	356
335	FILE CLERKS	149	30
345	DUPLICATING MACHINE OPERATORS	1,130	573
363	PRODUCTION COORDINATORS	270
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	351	31
365	STOCK AND INVENTORY CLERKS	2,225	835
374	MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C.	13
446	HEALTH AIDES, EXCEPT NURSING	1,418	945
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	18	9
453	JANITORS AND CLEANERS	25,505	804
455	PEST CONTROL OCCUPATIONS	3,595
503	SUPERVISORS, MECHANICS AND REPAIRERS	65
505	AUTOMOBILE MECHANICS	10,525
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	8,213
514	AUTOMOBILE BODY AND RELATED REPAIRERS	9,894
515	AIRCRAFT MECHANICS, EXC. ENGINE	1,018
516	HEAVY EQUIPMENT MECHANICS	1,856
518	INDUSTRIAL MACHINERY REPAIRERS	5,346
519	MACHINERY MAINTENANCE OCCUPATIONS	737
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	104
526	HOUSEHOLD APPLIANCE AND POWER TOOL REPAIRERS	607
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	23
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	519
535	CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS	19
539	MECHANICAL CONTROLS AND VALVE REPAIRERS	37
544	MILLWRIGHTS	2,080	3
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	2,215	122
549	NOT SPECIFIED MECHANICS AND REPAIRERS	6,328	13
558	SUPERVISORS, N.E.C.	384
563	BRICKMASONS AND STONEMASONS	5
567	CARPENTERS	5,512	10
575	ELECTRICIANS	4,364
577	ELECTRICAL POWER INSTALLERS AND REPAIRERS	166
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	48
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	2,590	17
595	ROOFERS	80
596	SHEETMETAL DUCT INSTALLERS	3,065	17
597	STRUCTURAL METAL WORKERS	271	30
633	SUPERVISORS, PRODUCTION OCCUPATIONS	3,873	139
634	TOOL AND DIE MAKERS	2,558	62
637	MACHINISTS	15,187	2,933
643	BOILERMAKERS	74	6
644	PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS	253
647	PRECIOUS STONES AND METALS WORKERS (JEWELERS)	2,125	1,858
653	SHEET METAL WORKERS	4,348	43
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	103
676	PATTERNMAKERS, LAY-OUT WORKERS, AND CUTTERS	203
677	OPTICAL GOODS WORKERS	7	7
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	359	335
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	528	58
689	INSPECTORS, TESTERS, AND GRADERS	13
696	STATIONARY ENGINEERS	65
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	338
704	LATHE AND TURNING MACHINE OPERATORS	281
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	3,097	424
707	ROLLING MACHINE OPERATORS	2,036
708	DRILLING AND BORING MACHINE OPERATORS	52	26
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	4,286	351
713	FORGING MACHINE OPERATORS	516
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	37
717	FABRICATING MACHINE OPERATORS, N.E.C.	379	57
719	MOLDING AND CASTING MACHINE OPERATORS	16,180	886
723	METAL PLATING MACHINE OPERATORS	6,468	1,376
724	HEAT TREATING EQUIPMENT OPERATORS	278
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	915
727	SAWING MACHINE OPERATORS	3
734	PRINTING MACHINE OPERATORS	6,721	607
735	PHOTOENGRAVERS AND LITHOGRAPHERS	292
736	TYPESETTERS AND COMPOSITORS	4,559
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	764	403
744	TEXTILE SEWING MACHINE OPERATORS	312
753	CEMENTING AND GLUING MACHINE OPERATORS	212	123
754	PACKAGING AND FILLING MACHINE OPERATORS	58
755	EXTRUDING AND FORMING MACHINE OPERATORS	704
756	MIXING AND BLENDING MACHINE OPERATORS	2,165	54
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	2,570	74
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	1,044	600
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	4,173	1,306
763	ROASTING AND BAKING MACHINE OPERATORS, FOOD	117
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	371
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	5,284	146
768	CRUSHING AND GRINDING MACHINE OPERATORS	1,816	120
769	SLICING AND CUTTING MACHINE OPERATORS	1,097	265
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	63	16
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	15,283	472
779	MACHINE OPERATORS, NOT SPECIFIED	13,954	2,600
783	WELDERS AND CUTTERS	28,627	276
784	SOLDERERS AND BRAZERS	4,908	2,365
785	ASSEMBLERS	22,443	5,522
787	HAND MOLDING, CASTING, AND FORMING OCCUPATIONS	513
789	HAND PAINTING, COATING, AND DECORATING OCCUPATIONS	1,000	587
793	HAND ENGRAVING AND PRINTING OCCUPATIONS	475
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	418	90
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	1,289	44
797	PRODUCTION TESTERS	21
798	PRODUCTION SAMPLERS AND WEIGHERS	8
799	GRADERS AND SORTERS, EXCEPT AGRICULTURAL	395
804	TRUCK DRIVERS, HEAVY	5
844	OPERATING ENGINEERS	85
849	CRANE AND TOWER OPERATORS	249
853	EXCAVATING AND LOADING MACHINE OPERATORS	781
855	GRADER, DOZER, AND SCRAPER OPERATORS	468
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	1,062
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	675
869	CONSTRUCTION LABORERS	12,411
873	PRODUCTION HELPERS	72
878	MACHINE FEEDERS AND OFFBEARERS	58
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	275
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	88
888	HAND PACKERS AND PACKAGERS	567
889	LABORERS, EXCEPT CONSTRUCTION	2,432	131
TOTAL		320,917	34,194

*(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.