LUMBER AND WOOD PRODUCTS (SIC 24)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
505	AUTOMOBILE MECHANICS	21
519	MACHINERY MAINTENANCE OCCUPATIONS	83	7
544	MILLWRIGHTS	242	7
567	CARPENTERS	35
575	ELECTRICIANS	117
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	35
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	159
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	622	48
783	WELDERS AND CUTTERS	69
889	LABORERS, EXCEPT CONSTRUCTION	152	28
SUBTOTAL		1,535	90
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
048	CHEMICAL ENGINEERS	23
073	CHEMISTS, EXCEPT BIOCHEMISTS	830	192
224	CHEMICAL TECHNICIANS	178	13
535	CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS	26
575	ELECTRICIANS	13
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	19
633	SUPERVISORS, PRODUCTION OCCUPATIONS	107
637	MACHINISTS	6
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	53
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	53
779	MACHINE OPERATORS, NOT SPECIFIED	66
783	WELDERS AND CUTTERS	19
SUBTOTAL		1,393	205
PETROLEUM AND COAL PRODUCTS (SIC 29)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
224	CHEMICAL TECHNICIANS	1,233	85
779	MACHINE OPERATORS, NOT SPECIFIED	288
878	MACHINE FEEDERS AND OFFBEARERS	801
SUBTOTAL		2,322	85
ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	342
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	125
SUBTOTAL		467
TOTAL		6,191	380
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.