CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	96
754	PACKAGING AND FILLING MACHINE OPERATORS	827	276
756	MIXING AND BLENDING MACHINE OPERATORS	358
877	STOCK HANDLERS AND BAGGERS	138
889	LABORERS, EXCEPT CONSTRUCTION	138
SUBTOTAL		1,557	276
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	111
634	TOOL AND DIE MAKERS	187
637	MACHINISTS	888	514
727	SAWING MACHINE OPERATORS	192
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	445
779	MACHINE OPERATORS, NOT SPECIFIED	1,000
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	56
889	LABORERS, EXCEPT CONSTRUCTION	56
SUBTOTAL		2,935	514
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	128
SUBTOTAL		128
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
637	MACHINISTS	2,006
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	493
783	WELDERS AND CUTTERS	850
797	PRODUCTION TESTERS	327
SUBTOTAL		3,676
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	199
634	TOOL AND DIE MAKERS	2,896
637	MACHINISTS	3,427
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	77
689	INSPECTORS, TESTERS, AND GRADERS	278
704	LATHE AND TURNING MACHINE OPERATORS	20
714	NUMERICAL CONTROL MACHINE OPERATORS	2,408	26
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	334
779	MACHINE OPERATORS, NOT SPECIFIED	227
873	PRODUCTION HELPERS	159
SUBTOTAL		10,025	26
PERSONAL SERVICES (SIC 72)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
458	HAIRDRESSERS AND COSMETOLOGISTS	3,923	2,853
SUBTOTAL		3,923	2,853
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	93	56
216	ENGINEERING TECHNICIANS, N.E.C.	93	56
SUBTOTAL		186	112
TOTAL		22,430	3,781
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.