STONE, CLAY, AND GLASS PRODUCTS (SIC 32)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	17	17
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	419	369
789	HAND PAINTING, COATING, AND DECORATING OCCUPATIONS	299
SUBTOTAL		735	386
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	17,417	8,599
453	JANITORS AND CLEANERS	616
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	99	49
785	ASSEMBLERS	517	246
SUBTOTAL		18,649	8,894
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	110	110
677	OPTICAL GOODS WORKERS	1,239	445
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	662	496
SUBTOTAL		2,011	1,051
TOTAL		21,395	10,331
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.