PAPER AND ALLIED PRODUCTS (SIC 26)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
056	INDUSTRIAL ENGINEERS	60
073	CHEMISTS, EXCEPT BIOCHEMISTS	11
216	ENGINEERING TECHNICIANS, N.E.C.	8
453	JANITORS AND CLEANERS	84
519	MACHINERY MAINTENANCE OCCUPATIONS	5
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	27
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	8
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	16
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	24
779	MACHINE OPERATORS, NOT SPECIFIED	57
783	WELDERS AND CUTTERS	16
889	LABORERS, EXCEPT CONSTRUCTION	158
SUBTOTAL		474
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
224	CHEMICAL TECHNICIANS	92
453	JANITORS AND CLEANERS	127
519	MACHINERY MAINTENANCE OCCUPATIONS	22
549	NOT SPECIFIED MECHANICS AND REPAIRERS	470
567	CARPENTERS	57
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	44
593	INSULATION WORKERS	44
637	MACHINISTS	57
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	66
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	26
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	57
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	123
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	9
SUBTOTAL		1,194
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
224	CHEMICAL TECHNICIANS	1,822	272
SUBTOTAL		1,822	272
TOTAL		3,490	272
RELATED PAGES: Estimates by SIC, Estimates by Occupation

*(1) The estimates for each occupation apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC where the agent was observed. Not all SICs were surveyed, and not all agents were observed in all surveyed SICs. (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.