Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
098	INHALATION THERAPISTS	36	24
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	30	30
449	MAIDS AND HOUSEMEN	2,987	2,020
643	BOILERMAKERS	24
719	MOLDING AND CASTING MACHINE OPERATORS	40
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	7
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	209
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	28
TOTAL		3,360	2,073

*(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.