Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	26
216	ENGINEERING TECHNICIANS, N.E.C.	135
224	CHEMICAL TECHNICIANS	44
505	AUTOMOBILE MECHANICS	5,181
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	156
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	156
719	MOLDING AND CASTING MACHINE OPERATORS	2,801	1,413
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	827	79
755	EXTRUDING AND FORMING MACHINE OPERATORS	702	65
756	MIXING AND BLENDING MACHINE OPERATORS	5,070	65
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	182
769	SLICING AND CUTTING MACHINE OPERATORS	554	58
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,434	302
779	MACHINE OPERATORS, NOT SPECIFIED	78
785	ASSEMBLERS	266	29
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	366	29
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	78
TOTAL		20,056	2,039

*(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.