MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	233
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	449	125
878	MACHINE FEEDERS AND OFFBEARERS	773
SUBTOTAL		1,455	125
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
637	MACHINISTS	1,418
723	METAL PLATING MACHINE OPERATORS	14	7
SUBTOTAL		1,432	7
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
224	CHEMICAL TECHNICIANS	3	3
453	JANITORS AND CLEANERS	1,433	346
518	INDUSTRIAL MACHINERY REPAIRERS	91
519	MACHINERY MAINTENANCE OCCUPATIONS	14
575	ELECTRICIANS	34
637	MACHINISTS	1,631
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	23
779	MACHINE OPERATORS, NOT SPECIFIED	25
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	6
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	37	3
889	LABORERS, EXCEPT CONSTRUCTION	494
SUBTOTAL		3,791	352
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
549	NOT SPECIFIED MECHANICS AND REPAIRERS	40
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	201
SUBTOTAL		241
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
069	PHYSICISTS AND ASTRONOMERS	14
SUBTOTAL		14
TOTAL		6,933	484
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.