Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
059	ENGINEERS, N.E.C.	23	7
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	2
453	JANITORS AND CLEANERS	96
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	161
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	332
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	42	42
754	PACKAGING AND FILLING MACHINE OPERATORS	827	276
756	MIXING AND BLENDING MACHINE OPERATORS	358
789	HAND PAINTING, COATING, AND DECORATING OCCUPATIONS	2
877	STOCK HANDLERS AND BAGGERS	138
889	LABORERS, EXCEPT CONSTRUCTION	138
TOTAL		2,120	324

*(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.