Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	654	327
095	REGISTERED NURSES	3,897	3,799
096	PHARMACISTS	340	180
224	CHEMICAL TECHNICIANS	509	129
225	SCIENCE TECHNICIANS, N.E.C.	158
235	TECHNICIANS, N.E.C.	64	10
453	JANITORS AND CLEANERS	545	65
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	366
549	NOT SPECIFIED MECHANICS AND REPAIRERS	1,004
563	BRICKMASONS AND STONEMASONS	1,225
633	SUPERVISORS, PRODUCTION OCCUPATIONS	115
637	MACHINISTS	162
669	SHOE REPAIRERS	120	120
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	233	130
723	METAL PLATING MACHINE OPERATORS	20
734	PRINTING MACHINE OPERATORS	1,826	682
745	SHOE MACHINE OPERATORS	66	66
756	MIXING AND BLENDING MACHINE OPERATORS	1,068
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	1,457	249
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	2,384	84
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,018	141
779	MACHINE OPERATORS, NOT SPECIFIED	717	108
785	ASSEMBLERS	104	35
789	HAND PAINTING, COATING, AND DECORATING OCCUPATIONS	46
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	388
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	101
873	PRODUCTION HELPERS	576
889	LABORERS, EXCEPT CONSTRUCTION	360
TOTAL		19,522	6,122

*(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.