Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
059	ENGINEERS, N.E.C.	284
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	6	3
216	ENGINEERING TECHNICIANS, N.E.C.	123
235	TECHNICIANS, N.E.C.	461	439
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	157	10
453	JANITORS AND CLEANERS	484
496	TIMBER CUTTING AND LOGGING OCCUPATIONS	397	227
518	INDUSTRIAL MACHINERY REPAIRERS	81
549	NOT SPECIFIED MECHANICS AND REPAIRERS	1,119
567	CARPENTERS	397	227
575	ELECTRICIANS	356
633	SUPERVISORS, PRODUCTION OCCUPATIONS	163
637	MACHINISTS	754
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	760	384
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	726	58
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	123
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	309	82
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	450	450
779	MACHINE OPERATORS, NOT SPECIFIED	166
783	WELDERS AND CUTTERS	54
785	ASSEMBLERS	6,431	3,002
793	HAND ENGRAVING AND PRINTING OCCUPATIONS	77	77
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	82
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	139
888	HAND PACKERS AND PACKAGERS	69
TOTAL		14,166	4,958

*(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.