INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
225	SCIENCE TECHNICIANS, N.E.C.	480	213
SUBTOTAL		480	213
HEALTH SERVICES (SIC 80)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
027	PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS	460	430
084	PHYSICIANS	10,397	4,502
095	REGISTERED NURSES	56,507	51,520
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	1,128	963
206	RADIOLOGIC TECHNICIANS	131	131
207	LICENSED PRACTICAL NURSES	1,403	1,391
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	4,628	3,922
235	TECHNICIANS, N.E.C.	110	82
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	10,777	10,099
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	6
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	187	187
SUBTOTAL		85,734	73,227
TOTAL		86,214	73,440
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.