Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	158
073	CHEMISTS, EXCEPT BIOCHEMISTS	26
074	ATMOSPHERIC AND SPACE SCIENTISTS	22
084	PHYSICIANS	49	33
095	REGISTERED NURSES	3,658	480
099	OCCUPATIONAL THERAPISTS	62	62
103	PHYSICAL THERAPISTS	210	180
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	6
216	ENGINEERING TECHNICIANS, N.E.C.	224
225	SCIENCE TECHNICIANS, N.E.C.	313	313
313	SECRETARIES	1,013	634
335	FILE CLERKS	553	484
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	54
365	STOCK AND INVENTORY CLERKS	427	427
453	JANITORS AND CLEANERS	10,532	932
505	AUTOMOBILE MECHANICS	4,149
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	1,075
515	AIRCRAFT MECHANICS, EXC. ENGINE	4,018
516	HEAVY EQUIPMENT MECHANICS	309
518	INDUSTRIAL MACHINERY REPAIRERS	6
519	MACHINERY MAINTENANCE OCCUPATIONS	782	709
527	TELEPHONE LINE INSTALLERS AND REPAIRERS	225
529	TELEPHONE INSTALLERS AND REPAIRERS	4,724
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	176	94
549	NOT SPECIFIED MECHANICS AND REPAIRERS	3,678	246
558	SUPERVISORS, N.E.C.	784
566	CARPET INSTALLERS	1,658
567	CARPENTERS	259
575	ELECTRICIANS	253
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	869
593	INSULATION WORKERS	2,950
599	CONSTRUCTION TRADES, N.E.C.	2,612
633	SUPERVISORS, PRODUCTION OCCUPATIONS	624
634	TOOL AND DIE MAKERS	36
637	MACHINISTS	740	46
645	PATTERNMAKERS AND MODEL MAKERS, METAL	514
669	SHOE REPAIRERS	194
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	575	198
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	256
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	121
704	LATHE AND TURNING MACHINE OPERATORS	6
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	156
719	MOLDING AND CASTING MACHINE OPERATORS	11,140	6,497
723	METAL PLATING MACHINE OPERATORS	407	108
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	188
734	PRINTING MACHINE OPERATORS	955	360
744	TEXTILE SEWING MACHINE OPERATORS	958	745
745	SHOE MACHINE OPERATORS	1,044	845
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	345
753	CEMENTING AND GLUING MACHINE OPERATORS	27
754	PACKAGING AND FILLING MACHINE OPERATORS	89
755	EXTRUDING AND FORMING MACHINE OPERATORS	4,878	2,316
756	MIXING AND BLENDING MACHINE OPERATORS	2,246	306
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	5,729	251
768	CRUSHING AND GRINDING MACHINE OPERATORS	52	6
769	SLICING AND CUTTING MACHINE OPERATORS	2,072	165
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	65
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,704	80
779	MACHINE OPERATORS, NOT SPECIFIED	21,618	6,847
783	WELDERS AND CUTTERS	6
784	SOLDERERS AND BRAZERS	12	6
785	ASSEMBLERS	18,665	13,015
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	340	51
804	TRUCK DRIVERS, HEAVY	34
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	106
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	561
878	MACHINE FEEDERS AND OFFBEARERS	382	287
888	HAND PACKERS AND PACKAGERS	1,988	1,888
889	LABORERS, EXCEPT CONSTRUCTION	1,301	431
TOTAL		127,966	39,042

*(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.