RUBBER AND MISC. PLASTICS PRODUCTS (SIC 30)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
783	WELDERS AND CUTTERS	24
SUBTOTAL		24
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
783	WELDERS AND CUTTERS	323	22
SUBTOTAL		323	22
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
783	WELDERS AND CUTTERS	1,420
SUBTOTAL		1,420
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
783	WELDERS AND CUTTERS	58
SUBTOTAL		58
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	75	26
365	STOCK AND INVENTORY CLERKS	636
453	JANITORS AND CLEANERS	875
633	SUPERVISORS, PRODUCTION OCCUPATIONS	78	52
723	METAL PLATING MACHINE OPERATORS	49	35
785	ASSEMBLERS	1,282	1,077
SUBTOTAL		2,995	1,190
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
515	AIRCRAFT MECHANICS, EXC. ENGINE	45
637	MACHINISTS	65
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	41
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	148	3
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	89
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	254
783	WELDERS AND CUTTERS	766	41
SUBTOTAL		1,408	44
TRANSPORTATION BY AIR (SIC 45)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
783	WELDERS AND CUTTERS	798
SUBTOTAL		798
ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
783	WELDERS AND CUTTERS	38
SUBTOTAL		38
TOTAL		7,064	1,256
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.