Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	473	445
044	AEROSPACE ENGINEERS	148
073	CHEMISTS, EXCEPT BIOCHEMISTS	3,534	2,063
075	GEOLOGISTS AND GEODESISTS	28
078	BIOLOGICAL AND LIFE SCIENTISTS	133	31
083	MEDICAL SCIENTISTS	428	363
084	PHYSICIANS	1,940	1,859
086	VETERINARIANS	2,015
095	REGISTERED NURSES	32,460	31,385
096	PHARMACISTS	2,920	1,235
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	23,398	18,665
206	RADIOLOGIC TECHNICIANS	2,462	1,909
207	LICENSED PRACTICAL NURSES	5,181	4,469
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	487	459
215	MECHANICAL ENGINEERING TECHNICIANS	350	33
216	ENGINEERING TECHNICIANS, N.E.C.	1,154	856
223	BIOLOGICAL TECHNICIANS	322	79
224	CHEMICAL TECHNICIANS	6,199	2,270
225	SCIENCE TECHNICIANS, N.E.C.	326	137
235	TECHNICIANS, N.E.C.	561	197
346	MAIL PREPARING AND PAPER HANDLING MACHINE OPERATORS	377	63
365	STOCK AND INVENTORY CLERKS	542	456
368	WEIGHERS, MEASURERS, AND CHECKERS	52
446	HEALTH AIDES, EXCEPT NURSING	4,257	3,089
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	2,456	2,088
449	MAIDS AND HOUSEMEN	34	34
453	JANITORS AND CLEANERS	1,500	403
458	HAIRDRESSERS AND COSMETOLOGISTS	5,345	5,345
487	ANIMAL CARETAKERS, EXCEPT FARM	806	806
518	INDUSTRIAL MACHINERY REPAIRERS	2,132
549	NOT SPECIFIED MECHANICS AND REPAIRERS	60
633	SUPERVISORS, PRODUCTION OCCUPATIONS	19
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	502
723	METAL PLATING MACHINE OPERATORS	78	72
734	PRINTING MACHINE OPERATORS	2,947
754	PACKAGING AND FILLING MACHINE OPERATORS	1,142	785
756	MIXING AND BLENDING MACHINE OPERATORS	962	145
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	283
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	195
769	SLICING AND CUTTING MACHINE OPERATORS	256
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	896	145
785	ASSEMBLERS	208	61
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	295
797	PRODUCTION TESTERS	81	31
798	PRODUCTION SAMPLERS AND WEIGHERS	111
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	156
888	HAND PACKERS AND PACKAGERS	4,669	3,715
889	LABORERS, EXCEPT CONSTRUCTION	165	91
TOTAL		115,042	83,784

*(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.