FOOD AND KINDRED PRODUCTS (SIC 20)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	352
453	JANITORS AND CLEANERS	210
633	SUPERVISORS, PRODUCTION OCCUPATIONS	105
756	MIXING AND BLENDING MACHINE OPERATORS	585
779	MACHINE OPERATORS, NOT SPECIFIED	210
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	105
877	STOCK HANDLERS AND BAGGERS	1,242
SUBTOTAL		2,809
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
224	CHEMICAL TECHNICIANS	95	63
453	JANITORS AND CLEANERS	221
SUBTOTAL		316	63
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	7
223	BIOLOGICAL TECHNICIANS	233
SUBTOTAL		240
HEALTH SERVICES (SIC 80)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	21	14
073	CHEMISTS, EXCEPT BIOCHEMISTS	8	3
078	BIOLOGICAL AND LIFE SCIENTISTS	82	82
083	MEDICAL SCIENTISTS	100	62
084	PHYSICIANS	13
096	PHARMACISTS	82	14
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	1,791	1,469
235	TECHNICIANS, N.E.C.	14	7
446	HEALTH AIDES, EXCEPT NURSING	35	14
SUBTOTAL		2,146	1,665
TOTAL		5,511	1,728
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.