Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	428
055	ELECTRICAL AND ELECTRONIC ENGINEERS	111	3
056	INDUSTRIAL ENGINEERS	155	78
073	CHEMISTS, EXCEPT BIOCHEMISTS	577	161
084	PHYSICIANS	1,208	814
095	REGISTERED NURSES	7,316	917
097	DIETITIANS	1,799	1,223
098	INHALATION THERAPISTS	126	14
103	PHYSICAL THERAPISTS	383	318
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	43	14
189	PHOTOGRAPHERS	2,717	316
195	EDITORS AND REPORTERS	102
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	3,050	2,154
206	RADIOLOGIC TECHNICIANS	4,057	2,574
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	1,366	1,138
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	188
216	ENGINEERING TECHNICIANS, N.E.C.	563	62
217	DRAFTING OCCUPATIONS	154	58
223	BIOLOGICAL TECHNICIANS	471	149
224	CHEMICAL TECHNICIANS	3,423	1,547
235	TECHNICIANS, N.E.C.	512	183
274	SALES WORKERS, OTHER COMMODITIES	1,787	1,787
313	SECRETARIES	106	106
319	RECEPTIONISTS	336	336
335	FILE CLERKS	149	30
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	702	179
365	STOCK AND INVENTORY CLERKS	924	608
379	GENERAL OFFICE CLERKS	319	57
426	GUARDS AND POLICE, EXC. PUBLIC SERVICE	140
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	4,507	3,335
446	HEALTH AIDES, EXCEPT NURSING	6,800	4,122
449	MAIDS AND HOUSEMEN	7,855	4,721
453	JANITORS AND CLEANERS	31,025	7,706
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	216	154
505	AUTOMOBILE MECHANICS	528
518	INDUSTRIAL MACHINERY REPAIRERS	65
567	CARPENTERS	1,112
633	SUPERVISORS, PRODUCTION OCCUPATIONS	53
637	MACHINISTS	4,693
646	LAY-OUT WORKERS	52
655	MISCELLANEOUS PRECISION METAL WORKERS	29	18
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	2,614	2,033
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	326	47
686	BUTCHERS AND MEAT CUTTERS	2,067
687	BAKERS	1,866	510
695	POWER PLANT OPERATORS	102
696	STATIONARY ENGINEERS	397
719	MOLDING AND CASTING MACHINE OPERATORS	701	112
723	METAL PLATING MACHINE OPERATORS	1,078
724	HEAT TREATING EQUIPMENT OPERATORS	65
734	PRINTING MACHINE OPERATORS	1,365
735	PHOTOENGRAVERS AND LITHOGRAPHERS	1,014	104
736	TYPESETTERS AND COMPOSITORS	2,966	1,615
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	192
744	TEXTILE SEWING MACHINE OPERATORS	181	91
753	CEMENTING AND GLUING MACHINE OPERATORS	1,264
756	MIXING AND BLENDING MACHINE OPERATORS	94	45
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	887
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	949	27
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	6,570	1,421
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,354	27
779	MACHINE OPERATORS, NOT SPECIFIED	2,566	1,711
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	56	28
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	23
889	LABORERS, EXCEPT CONSTRUCTION	3,972	2,566
TOTAL		124,815	45,219

*(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.