PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
723	METAL PLATING MACHINE OPERATORS	733	7
SUBTOTAL		733	7
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	150
216	ENGINEERING TECHNICIANS, N.E.C.	55	27
225	SCIENCE TECHNICIANS, N.E.C.	91
453	JANITORS AND CLEANERS	48
544	MILLWRIGHTS	135
633	SUPERVISORS, PRODUCTION OCCUPATIONS	134
707	ROLLING MACHINE OPERATORS	1,635
717	FABRICATING MACHINE OPERATORS, N.E.C.	107
723	METAL PLATING MACHINE OPERATORS	7,893	1,395
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	376	376
756	MIXING AND BLENDING MACHINE OPERATORS	48
779	MACHINE OPERATORS, NOT SPECIFIED	296	80
878	MACHINE FEEDERS AND OFFBEARERS	390	309
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	360
888	HAND PACKERS AND PACKAGERS	347	347
SUBTOTAL		12,065	2,534
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
723	METAL PLATING MACHINE OPERATORS	738	75
SUBTOTAL		738	75
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
048	CHEMICAL ENGINEERS	30	30
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	40	6
216	ENGINEERING TECHNICIANS, N.E.C.	12
224	CHEMICAL TECHNICIANS	6	6
225	SCIENCE TECHNICIANS, N.E.C.	7
453	JANITORS AND CLEANERS	38
723	METAL PLATING MACHINE OPERATORS	1,820	316
724	HEAT TREATING EQUIPMENT OPERATORS	165
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	106	37
779	MACHINE OPERATORS, NOT SPECIFIED	192	6
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	17	7
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	397	132
889	LABORERS, EXCEPT CONSTRUCTION	123
SUBTOTAL		2,953	540
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
224	CHEMICAL TECHNICIANS	61	3
235	TECHNICIANS, N.E.C.	45	5
723	METAL PLATING MACHINE OPERATORS	697	22
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	278	6
873	PRODUCTION HELPERS	28
SUBTOTAL		1,109	36
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
225	SCIENCE TECHNICIANS, N.E.C.	8
723	METAL PLATING MACHINE OPERATORS	249	148
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	66	12
779	MACHINE OPERATORS, NOT SPECIFIED	81
SUBTOTAL		404	160
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
259	SALES REPRESENTATIVES, MINING, MANUFACTURING, AND WHOLESALE	1,649	733
647	PRECIOUS STONES AND METALS WORKERS (JEWELERS)	183
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	183
723	METAL PLATING MACHINE OPERATORS	990	181
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	945	141
SUBTOTAL		3,950	1,055
TRANSPORTATION BY AIR (SIC 45)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	3
689	INSPECTORS, TESTERS, AND GRADERS	14
723	METAL PLATING MACHINE OPERATORS	340
SUBTOTAL		357
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	7
723	METAL PLATING MACHINE OPERATORS	16
SUBTOTAL		23
TOTAL		22,332	4,407
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.