Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
048	CHEMICAL ENGINEERS	18
057	MECHANICAL ENGINEERS	12	6
059	ENGINEERS, N.E.C.	128
073	CHEMISTS, EXCEPT BIOCHEMISTS	18
216	ENGINEERING TECHNICIANS, N.E.C.	30
235	TECHNICIANS, N.E.C.	36	6
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	112
769	SLICING AND CUTTING MACHINE OPERATORS	93
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	112
873	PRODUCTION HELPERS	150
TOTAL		710	12

*(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.