Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
086	VETERINARIANS	1,472	294
095	REGISTERED NURSES	15,146	14,575
096	PHARMACISTS	2,224	1,221
185	DESIGNERS	575	246
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	255	221
223	BIOLOGICAL TECHNICIANS	3,052	872
235	TECHNICIANS, N.E.C.	665
356	MAIL CLERKS, EXC. POSTAL SERVICE	1,682	146
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	885	52
368	WEIGHERS, MEASURERS, AND CHECKERS	119
389	ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C.	52
435	WAITERS AND WAITRESSES	1,438	1,233
436	COOKS, EXCEPT SHORT ORDER	856
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	876	803
446	HEALTH AIDES, EXCEPT NURSING	1,285	784
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	2,608	2,608
453	JANITORS AND CLEANERS	5,274
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	758	237
487	ANIMAL CARETAKERS, EXCEPT FARM	589	589
518	INDUSTRIAL MACHINERY REPAIRERS	262
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	524
549	NOT SPECIFIED MECHANICS AND REPAIRERS	646
558	SUPERVISORS, N.E.C.	150
563	BRICKMASONS AND STONEMASONS	7,330
567	CARPENTERS	1,408
575	ELECTRICIANS	87
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	46
583	PAPERHANGERS	387
588	CONCRETE AND TERRAZZO FINISHERS	1,004
599	CONSTRUCTION TRADES, N.E.C.	344
633	SUPERVISORS, PRODUCTION OCCUPATIONS	2,129
637	MACHINISTS	1,130
679	BOOKBINDERS	6,338	2,883
687	BAKERS	2,836	368
688	FOOD BATCHMAKERS	1,986	364
719	MOLDING AND CASTING MACHINE OPERATORS	109	18
723	METAL PLATING MACHINE OPERATORS	2,081	1,392
734	PRINTING MACHINE OPERATORS	753
735	PHOTOENGRAVERS AND LITHOGRAPHERS	536	215
736	TYPESETTERS AND COMPOSITORS	2,607
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	4,401	2,400
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	231	71
753	CEMENTING AND GLUING MACHINE OPERATORS	285	285
754	PACKAGING AND FILLING MACHINE OPERATORS	3,660	1,247
755	EXTRUDING AND FORMING MACHINE OPERATORS	572	68
756	MIXING AND BLENDING MACHINE OPERATORS	8,630	237
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	206
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	1,360	322
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	4,737	861
768	CRUSHING AND GRINDING MACHINE OPERATORS	701	64
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	35	6
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,708	1,427
779	MACHINE OPERATORS, NOT SPECIFIED	779	270
785	ASSEMBLERS	1,945	1,373
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	266
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	4,245	2,773
797	PRODUCTION TESTERS	68	68
804	TRUCK DRIVERS, HEAVY	19,488
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	85
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	2,139	729
869	CONSTRUCTION LABORERS	6,605	453
878	MACHINE FEEDERS AND OFFBEARERS	2,793
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	276
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	113
888	HAND PACKERS AND PACKAGERS	5,099	3,111
889	LABORERS, EXCEPT CONSTRUCTION	5,477	718
TOTAL		150,409	45,604

*(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.