Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	42
099	OCCUPATIONAL THERAPISTS	259	252
105	THERAPISTS, N.E.C.	98	77
188	PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS	197	53
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	41	31
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	114
216	ENGINEERING TECHNICIANS, N.E.C.	92
224	CHEMICAL TECHNICIANS	2,560	437
225	SCIENCE TECHNICIANS, N.E.C.	1,288	527
368	WEIGHERS, MEASURERS, AND CHECKERS	33
449	MAIDS AND HOUSEMEN	1,222	642
453	JANITORS AND CLEANERS	1,567	230
458	HAIRDRESSERS AND COSMETOLOGISTS	15,287	8,720
518	INDUSTRIAL MACHINERY REPAIRERS	366
549	NOT SPECIFIED MECHANICS AND REPAIRERS	213
593	INSULATION WORKERS	738	138
633	SUPERVISORS, PRODUCTION OCCUPATIONS	1,277	92
723	METAL PLATING MACHINE OPERATORS	849
756	MIXING AND BLENDING MACHINE OPERATORS	860
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	270
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	693	600
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	181
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	467
768	CRUSHING AND GRINDING MACHINE OPERATORS	172
769	SLICING AND CUTTING MACHINE OPERATORS	1,117	1,117
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,258	138
779	MACHINE OPERATORS, NOT SPECIFIED	92
785	ASSEMBLERS	1,808	710
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	295
888	HAND PACKERS AND PACKAGERS	776	617
889	LABORERS, EXCEPT CONSTRUCTION	4,535
TOTAL		38,768	14,382

*(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.