CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
696	STATIONARY ENGINEERS	170
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	90
SUBTOTAL		260
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
696	STATIONARY ENGINEERS	13
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	69
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	13
873	PRODUCTION HELPERS	16
SUBTOTAL		111
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
695	POWER PLANT OPERATORS	78
SUBTOTAL		78
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	33
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	8
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	17
SUBTOTAL		58
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	41
SUBTOTAL		41
TOTAL		548
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.