Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	403	403
027	PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS	460	430
036	INSPECTORS AND COMPLIANCE OFFICERS, EXC. CONSTRUCTION	32	32
073	CHEMISTS, EXCEPT BIOCHEMISTS	910	506
078	BIOLOGICAL AND LIFE SCIENTISTS	718	526
083	MEDICAL SCIENTISTS	445	385
084	PHYSICIANS	729	216
086	VETERINARIANS	3,487	294
095	REGISTERED NURSES	43,776	35,536
096	PHARMACISTS	5,624	2,862
098	INHALATION THERAPISTS	1,159	743
103	PHYSICAL THERAPISTS	125	102
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	14,922	11,145
206	RADIOLOGIC TECHNICIANS	905	614
207	LICENSED PRACTICAL NURSES	3,890	3,028
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	747	647
216	ENGINEERING TECHNICIANS, N.E.C.	563
223	BIOLOGICAL TECHNICIANS	4,603	2,143
224	CHEMICAL TECHNICIANS	611	379
225	SCIENCE TECHNICIANS, N.E.C.	419	187
235	TECHNICIANS, N.E.C.	1,196	852
243	SUPERVISORS AND PROPRIETORS, SALES OCCUPATIONS	15
368	WEIGHERS, MEASURERS, AND CHECKERS	76
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	482	301
446	HEALTH AIDES, EXCEPT NURSING	5,144	3,035
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	3,467	3,275
453	JANITORS AND CLEANERS	2,371	403
458	HAIRDRESSERS AND COSMETOLOGISTS	1,928	701
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	601	221
487	ANIMAL CARETAKERS, EXCEPT FARM	1,395	1,395
549	NOT SPECIFIED MECHANICS AND REPAIRERS	133
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	3,990
617	MINING OCCUPATIONS, N.E.C.	7,885
633	SUPERVISORS, PRODUCTION OCCUPATIONS	406	46
689	INSPECTORS, TESTERS, AND GRADERS	14
696	STATIONARY ENGINEERS	127
723	METAL PLATING MACHINE OPERATORS	2,546	972
724	HEAT TREATING EQUIPMENT OPERATORS	165
754	PACKAGING AND FILLING MACHINE OPERATORS	2,228	1,005
756	MIXING AND BLENDING MACHINE OPERATORS	6,062	572
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	206
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	220
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	561
779	MACHINE OPERATORS, NOT SPECIFIED	743
785	ASSEMBLERS	77	61
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	2,727	1,487
797	PRODUCTION TESTERS	73
798	PRODUCTION SAMPLERS AND WEIGHERS	111
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	156
878	MACHINE FEEDERS AND OFFBEARERS	255	255
888	HAND PACKERS AND PACKAGERS	2,438	1,436
TOTAL		132,323	76,197

*(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.