Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	63	42
073	CHEMISTS, EXCEPT BIOCHEMISTS	4,839	1,826
078	BIOLOGICAL AND LIFE SCIENTISTS	298	242
083	MEDICAL SCIENTISTS	181	123
084	PHYSICIANS	3,067	2,293
095	REGISTERED NURSES	85,811	82,051
096	PHARMACISTS	1,973	980
098	INHALATION THERAPISTS	457	262
103	PHYSICAL THERAPISTS	120	120
185	DESIGNERS	398	3
189	PHOTOGRAPHERS	1,985	94
195	EDITORS AND REPORTERS	102
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	7,420	5,453
206	RADIOLOGIC TECHNICIANS	566	367
207	LICENSED PRACTICAL NURSES	5,503	5,381
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	1,507	1,013
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	1,752
216	ENGINEERING TECHNICIANS, N.E.C.	1,865	1,105
223	BIOLOGICAL TECHNICIANS	860	624
224	CHEMICAL TECHNICIANS	1,468	211
225	SCIENCE TECHNICIANS, N.E.C.	962	254
235	TECHNICIANS, N.E.C.	1,231	866
345	DUPLICATING MACHINE OPERATORS	795	568
365	STOCK AND INVENTORY CLERKS	678	515
379	GENERAL OFFICE CLERKS	319	57
446	HEALTH AIDES, EXCEPT NURSING	2,399	1,406
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	6,137	5,749
449	MAIDS AND HOUSEMEN	2,281	1,343
453	JANITORS AND CLEANERS	3,982	192
487	ANIMAL CARETAKERS, EXCEPT FARM	1,838	1,608
508	AIRCRAFT ENGINE MECHANICS	11
518	INDUSTRIAL MACHINERY REPAIRERS	40
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	1,629
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	1,301	28
549	NOT SPECIFIED MECHANICS AND REPAIRERS	1,239	8
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	40
599	CONSTRUCTION TRADES, N.E.C.	1,155
633	SUPERVISORS, PRODUCTION OCCUPATIONS	320	132
637	MACHINISTS	1,418
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	983	337
679	BOOKBINDERS	371	110
696	STATIONARY ENGINEERS	2,444
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	58	3
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	81
719	MOLDING AND CASTING MACHINE OPERATORS	416	249
723	METAL PLATING MACHINE OPERATORS	3,035	966
724	HEAT TREATING EQUIPMENT OPERATORS	165
734	PRINTING MACHINE OPERATORS	2,079	1,010
735	PHOTOENGRAVERS AND LITHOGRAPHERS	1,020	28
736	TYPESETTERS AND COMPOSITORS	7,939	2,839
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	230
744	TEXTILE SEWING MACHINE OPERATORS	1,490	1,490
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	630	339
754	PACKAGING AND FILLING MACHINE OPERATORS	532	225
755	EXTRUDING AND FORMING MACHINE OPERATORS	118	31
756	MIXING AND BLENDING MACHINE OPERATORS	1,532	208
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	388	64
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	977	10
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	2
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	686	18
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	2,245	540
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	4,461	1,823
779	MACHINE OPERATORS, NOT SPECIFIED	2,003	236
783	WELDERS AND CUTTERS	5,979
785	ASSEMBLERS	892	851
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	686	504
798	PRODUCTION SAMPLERS AND WEIGHERS	111
804	TRUCK DRIVERS, HEAVY	3,227
809	TAXI CAB DRIVERS AND CHAUFFEURS	148
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	101
873	PRODUCTION HELPERS	28
888	HAND PACKERS AND PACKAGERS	1,900	867
889	LABORERS, EXCEPT CONSTRUCTION	1,538
TOTAL		196,505	127,663

*(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.