Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
449	MAIDS AND HOUSEMEN	1,372	1,029
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	14
575	ELECTRICIANS	41
723	METAL PLATING MACHINE OPERATORS	10
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	2,221	833
806	DRIVER-SALES WORKERS	1,110
TOTAL		4,768	1,862

*(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.