SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
15	GENERAL BUILDING CONTRACTORS	792
17	SPECIAL TRADE CONTRACTORS	5,871
20	FOOD AND KINDRED PRODUCTS	425
23	APPAREL AND OTHER TEXTILE PRODUCTS	177
24	LUMBER AND WOOD PRODUCTS	3,058	118
26	PAPER AND ALLIED PRODUCTS	1,767	221
27	PRINTING AND PUBLISHING	1,194
30	RUBBER AND MISC. PLASTICS PRODUCTS	271
32	STONE, CLAY, AND GLASS PRODUCTS	1,405
34	FABRICATED METAL PRODUCTS	8,953	307
35	MACHINERY, EXCEPT ELECTRICAL	46,543	1,966
36	ELECTRIC AND ELECTRONIC EQUIPMENT	7,761	904
37	TRANSPORTATION EQUIPMENT	3,376	139
38	INSTRUMENTS AND RELATED PRODUCTS	1,925	28
42	TRUCKING AND WAREHOUSING	382
50	WHOLESALE TRADE - DURABLE GOODS	17
80	HEALTH SERVICES	272
TOTAL		84,192	3,683

*(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.