Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
368	WEIGHERS, MEASURERS, AND CHECKERS	33
453	JANITORS AND CLEANERS	195
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	84
658	FURNITURE AND WOOD FINISHERS	453
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	184
719	MOLDING AND CASTING MACHINE OPERATORS	417	335
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	821	363
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	295
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	28
TOTAL		2,509	697

*(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.