SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
26	PAPER AND ALLIED PRODUCTS	5
32	STONE, CLAY, AND GLASS PRODUCTS	155
33	PRIMARY METAL INDUSTRIES	885
34	FABRICATED METAL PRODUCTS	1,277
35	MACHINERY, EXCEPT ELECTRICAL	813
39	MISCELLANEOUS MANUFACTURING INDUSTRIES	106
49	ELECTRIC, GAS, AND SANITARY SERVICES	630
50	WHOLESALE TRADE - DURABLE GOODS	870
51	WHOLESALE TRADE - NONDURABLE GOODS	2,669
76	MISCELLANEOUS REPAIR SERVICES	6,228
TOTAL		13,637

*(1) By survey design, not all 2-digit SICs were surveyed. (2) The estimates for each 2-digit SIC apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC. Not all SICs were surveyed. (3) When using the estimates, standard errors associated with estimates should be considered. (4) 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.