Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
018	FUNERAL DIRECTORS	541
019	MANAGERS AND ADMINISTRATORS, N.E.C.	403	403
059	ENGINEERS, N.E.C.	17
086	VETERINARIANS	2,015
095	REGISTERED NURSES	256	244
096	PHARMACISTS	143	86
098	INHALATION THERAPISTS	83
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	1,725	423
206	RADIOLOGIC TECHNICIANS	1,565	1,282
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	403	403
223	BIOLOGICAL TECHNICIANS	3,052	872
225	SCIENCE TECHNICIANS, N.E.C.	364	159
235	TECHNICIANS, N.E.C.	2,898
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	1,126	365
365	STOCK AND INVENTORY CLERKS	144
445	DENTAL ASSISTANTS	58	27
453	JANITORS AND CLEANERS	17,334	481
487	ANIMAL CARETAKERS, EXCEPT FARM	806	806
503	SUPERVISORS, MECHANICS AND REPAIRERS	9
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	1,241
516	HEAVY EQUIPMENT MECHANICS	367
518	INDUSTRIAL MACHINERY REPAIRERS	103
544	MILLWRIGHTS	990	3
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	1,196
549	NOT SPECIFIED MECHANICS AND REPAIRERS	5,660
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	2,904
597	STRUCTURAL METAL WORKERS	144
633	SUPERVISORS, PRODUCTION OCCUPATIONS	333	333
637	MACHINISTS	1,208	8
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	134
696	STATIONARY ENGINEERS	17
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	729	73
717	FABRICATING MACHINE OPERATORS, N.E.C.	3,959	3,148
719	MOLDING AND CASTING MACHINE OPERATORS	1,043
734	PRINTING MACHINE OPERATORS	1,361
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	1,283	837
744	TEXTILE SEWING MACHINE OPERATORS	12,731	12,530
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	1,661
754	PACKAGING AND FILLING MACHINE OPERATORS	2,143	1,217
756	MIXING AND BLENDING MACHINE OPERATORS	297
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	311	256
769	SLICING AND CUTTING MACHINE OPERATORS	4,429	2,655
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	2,592	600
779	MACHINE OPERATORS, NOT SPECIFIED	5,143	3,286
783	WELDERS AND CUTTERS	13,234	61
785	ASSEMBLERS	1,487	65
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	409	289
853	EXCAVATING AND LOADING MACHINE OPERATORS	781
855	GRADER, DOZER, AND SCRAPER OPERATORS	468
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	165	77
888	HAND PACKERS AND PACKAGERS	4,837	4,837
TOTAL		106,305	35,825

*(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.