Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
018	FUNERAL DIRECTORS	2,427	485
056	INDUSTRIAL ENGINEERS	155	78
073	CHEMISTS, EXCEPT BIOCHEMISTS	672	85
084	PHYSICIANS	352	280
086	VETERINARIANS	1,695	339
095	REGISTERED NURSES	53,081	46,068
097	DIETITIANS	1,799	1,223
098	INHALATION THERAPISTS	834	449
103	PHYSICAL THERAPISTS	1,034	808
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	2,423	761
206	RADIOLOGIC TECHNICIANS	2,557	1,690
207	LICENSED PRACTICAL NURSES	2,703	2,703
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	2,527	2,293
216	ENGINEERING TECHNICIANS, N.E.C.	4
223	BIOLOGICAL TECHNICIANS	95	66
224	CHEMICAL TECHNICIANS	221	63
225	SCIENCE TECHNICIANS, N.E.C.	208
313	SECRETARIES	106	106
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	223	179
365	STOCK AND INVENTORY CLERKS	969	608
373	EXPEDITERS	69
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	4,780	3,413
446	HEALTH AIDES, EXCEPT NURSING	10,956	7,096
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	8,715	6,500
449	MAIDS AND HOUSEMEN	10,301	6,170
453	JANITORS AND CLEANERS	43,089	10,968
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	216	154
487	ANIMAL CARETAKERS, EXCEPT FARM	339
505	AUTOMOBILE MECHANICS	528
518	INDUSTRIAL MACHINERY REPAIRERS	65
554	SUPERVISORS, CARPENTERS AND RELATED WORKERS	34
567	CARPENTERS	1,181
633	SUPERVISORS, PRODUCTION OCCUPATIONS	1,163
634	TOOL AND DIE MAKERS	283
637	MACHINISTS	638	236
653	SHEET METAL WORKERS	1,986
655	MISCELLANEOUS PRECISION METAL WORKERS	29	18
669	SHOE REPAIRERS	120	120
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	723
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	2,614	2,033
686	BUTCHERS AND MEAT CUTTERS	2,067
687	BAKERS	1,866	510
695	POWER PLANT OPERATORS	65
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	276
719	MOLDING AND CASTING MACHINE OPERATORS	2,495	299
723	METAL PLATING MACHINE OPERATORS	940
734	PRINTING MACHINE OPERATORS	3,185	441
745	SHOE MACHINE OPERATORS	66	66
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	39
754	PACKAGING AND FILLING MACHINE OPERATORS	581	313
756	MIXING AND BLENDING MACHINE OPERATORS	1,499	55
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	249	249
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	138
768	CRUSHING AND GRINDING MACHINE OPERATORS	758
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,076	32
779	MACHINE OPERATORS, NOT SPECIFIED	7,958	395
783	WELDERS AND CUTTERS	310
785	ASSEMBLERS	157	6
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	90	28
849	CRANE AND TOWER OPERATORS	103
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	48
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	391
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	381	175
889	LABORERS, EXCEPT CONSTRUCTION	5,407	3,359
TOTAL		192,055	100,920

*(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.