GENERAL BUILDING CONTRACTORS (SIC 15)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
558	SUPERVISORS, N.E.C.	800
567	CARPENTERS	2,401
869	CONSTRUCTION LABORERS	2,193
SUBTOTAL		5,394
FOOD AND KINDRED PRODUCTS (SIC 20)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
687	BAKERS	2,567	346
756	MIXING AND BLENDING MACHINE OPERATORS	1,208
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	497	249
888	HAND PACKERS AND PACKAGERS	559	435
SUBTOTAL		4,831	1,030
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
567	CARPENTERS	6,427
SUBTOTAL		6,427
TOTAL		16,652	1,030
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.