Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	1,492	1,063
216	ENGINEERING TECHNICIANS, N.E.C.	7
368	WEIGHERS, MEASURERS, AND CHECKERS	33
544	MILLWRIGHTS	717
549	NOT SPECIFIED MECHANICS AND REPAIRERS	78
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	549	73
717	FABRICATING MACHINE OPERATORS, N.E.C.	3,953	3,148
719	MOLDING AND CASTING MACHINE OPERATORS	1,043
734	PRINTING MACHINE OPERATORS	5,418
744	TEXTILE SEWING MACHINE OPERATORS	604	403
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	65
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	311	256
769	SLICING AND CUTTING MACHINE OPERATORS	1,961	957
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,631	717
779	MACHINE OPERATORS, NOT SPECIFIED	403	293
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	295
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	256	238
TOTAL		18,815	7,147

*(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.