GENERAL BUILDING CONTRACTORS (SIC 15)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
588	CONCRETE AND TERRAZZO FINISHERS	90
593	INSULATION WORKERS	418
869	CONSTRUCTION LABORERS	1,714	5
SUBTOTAL		2,222	5
PAPER AND ALLIED PRODUCTS (SIC 26)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
734	PRINTING MACHINE OPERATORS	379
SUBTOTAL		379
PRINTING AND PUBLISHING (SIC 27)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	76
765	FOLDING MACHINE OPERATORS	623	378
SUBTOTAL		699	378
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
723	METAL PLATING MACHINE OPERATORS	39	13
SUBTOTAL		39	13
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	14	2
549	NOT SPECIFIED MECHANICS AND REPAIRERS	19	16
779	MACHINE OPERATORS, NOT SPECIFIED	5	5
785	ASSEMBLERS	28	12
SUBTOTAL		66	35
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	32
SUBTOTAL		32
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
734	PRINTING MACHINE OPERATORS	350	70
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	52
779	MACHINE OPERATORS, NOT SPECIFIED	944	472
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	157	70
SUBTOTAL		1,503	612
TRUCKING AND WAREHOUSING (SIC 42)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
888	HAND PACKERS AND PACKAGERS	404	339
SUBTOTAL		404	339
TOTAL		5,344	1,382
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.