Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	243	122
235	TECHNICIANS, N.E.C.	76
346	MAIL PREPARING AND PAPER HANDLING MACHINE OPERATORS	377	63
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	80
453	JANITORS AND CLEANERS	184
723	METAL PLATING MACHINE OPERATORS	140	100
734	PRINTING MACHINE OPERATORS	10,178	1,455
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	1,283	837
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	827	79
755	EXTRUDING AND FORMING MACHINE OPERATORS	676	65
756	MIXING AND BLENDING MACHINE OPERATORS	866	124
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	283	56
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	202	202
769	SLICING AND CUTTING MACHINE OPERATORS	554	58
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,393	302
785	ASSEMBLERS	430	193
793	HAND ENGRAVING AND PRINTING OCCUPATIONS	23	3
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	288	29
878	MACHINE FEEDERS AND OFFBEARERS	377	377
888	HAND PACKERS AND PACKAGERS	1,704	1,704
TOTAL		22,183	5,767

*(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.