Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	986
073	CHEMISTS, EXCEPT BIOCHEMISTS	93	56
103	PHYSICAL THERAPISTS	340	262
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	414	414
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	63	47
216	ENGINEERING TECHNICIANS, N.E.C.	93	56
274	SALES WORKERS, OTHER COMMODITIES	1,315	1,315
446	HEALTH AIDES, EXCEPT NURSING	30	15
449	MAIDS AND HOUSEMEN	3,277	2,052
453	JANITORS AND CLEANERS	1,454
458	HAIRDRESSERS AND COSMETOLOGISTS	16,305	11,277
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	39
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	1,090
747	PRESSING MACHINE OPERATORS	657	657
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	7,190	6,381
754	PACKAGING AND FILLING MACHINE OPERATORS	1,456	589
756	MIXING AND BLENDING MACHINE OPERATORS	1,056	32
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	657	657
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	94	94
779	MACHINE OPERATORS, NOT SPECIFIED	967	580
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	350	329
797	PRODUCTION TESTERS	43
877	STOCK HANDLERS AND BAGGERS	138
889	LABORERS, EXCEPT CONSTRUCTION	1,377	329
TOTAL		39,484	25,142

*(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.