Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
044	AEROSPACE ENGINEERS	22
059	ENGINEERS, N.E.C.	83	83
189	PHOTOGRAPHERS	28
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	44
426	GUARDS AND POLICE, EXC. PUBLIC SERVICE	56	14
689	INSPECTORS, TESTERS, AND GRADERS	65
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	17	12
TOTAL		315	109

*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (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.