Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	207	92
235	TECHNICIANS, N.E.C.	1,196	852
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	352
446	HEALTH AIDES, EXCEPT NURSING	427	176
453	JANITORS AND CLEANERS	354	21
723	METAL PLATING MACHINE OPERATORS	2,157	951
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	52	26
756	MIXING AND BLENDING MACHINE OPERATORS	117
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	128	60
877	STOCK HANDLERS AND BAGGERS	469
TOTAL		5,458	2,178

*(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.