HEAVY CONSTRUCTION CONTRACTORS (SIC 16)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	65
SUBTOTAL		65
FOOD AND KINDRED PRODUCTS (SIC 20)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	3,198
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	61
637	MACHINISTS	145
SUBTOTAL		3,404
TEXTILE MILL PRODUCTS (SIC 22)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
734	PRINTING MACHINE OPERATORS	92	92
756	MIXING AND BLENDING MACHINE OPERATORS	330	115
SUBTOTAL		422	207
PAPER AND ALLIED PRODUCTS (SIC 26)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	33
734	PRINTING MACHINE OPERATORS	165
SUBTOTAL		198
PRINTING AND PUBLISHING (SIC 27)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
189	PHOTOGRAPHERS	988	197
453	JANITORS AND CLEANERS	505	234
549	NOT SPECIFIED MECHANICS AND REPAIRERS	68
719	MOLDING AND CASTING MACHINE OPERATORS	12
734	PRINTING MACHINE OPERATORS	3,196
735	PHOTOENGRAVERS AND LITHOGRAPHERS	29
736	TYPESETTERS AND COMPOSITORS	167
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	29
SUBTOTAL		4,994	431
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
224	CHEMICAL TECHNICIANS	331	81
225	SCIENCE TECHNICIANS, N.E.C.	53	53
453	JANITORS AND CLEANERS	1,172
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	164	92
549	NOT SPECIFIED MECHANICS AND REPAIRERS	319
754	PACKAGING AND FILLING MACHINE OPERATORS	1,408	589
755	EXTRUDING AND FORMING MACHINE OPERATORS	118	31
756	MIXING AND BLENDING MACHINE OPERATORS	954
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,312	223
779	MACHINE OPERATORS, NOT SPECIFIED	114
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	329	195
877	STOCK HANDLERS AND BAGGERS	170
888	HAND PACKERS AND PACKAGERS	255
889	LABORERS, EXCEPT CONSTRUCTION	1,934
SUBTOTAL		8,633	1,264
RUBBER AND MISC. PLASTICS PRODUCTS (SIC 30)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	185
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	3
637	MACHINISTS	283
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	121
727	SAWING MACHINE OPERATORS	425	283
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	827	79
755	EXTRUDING AND FORMING MACHINE OPERATORS	676	65
756	MIXING AND BLENDING MACHINE OPERATORS	626	65
769	SLICING AND CUTTING MACHINE OPERATORS	554	58
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,057	302
785	ASSEMBLERS	266	29
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	288	29
SUBTOTAL		7,311	910
LEATHER AND LEATHER PRODUCTS (SIC 31)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
346	MAIL PREPARING AND PAPER HANDLING MACHINE OPERATORS	96	72
669	SHOE REPAIRERS	191	120
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	143	143
728	SHAPING AND JOINING MACHINE OPERATORS	72
734	PRINTING MACHINE OPERATORS	36
745	SHOE MACHINE OPERATORS	1,817	1,625
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	48	48
769	SLICING AND CUTTING MACHINE OPERATORS	215	72
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	24	24
779	MACHINE OPERATORS, NOT SPECIFIED	167	167
783	WELDERS AND CUTTERS	24	24
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	143	120
SUBTOTAL		2,976	2,415
STONE, CLAY, AND GLASS PRODUCTS (SIC 32)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	17	17
335	FILE CLERKS	117	117
549	NOT SPECIFIED MECHANICS AND REPAIRERS	134	17
677	OPTICAL GOODS WORKERS	168	151
695	POWER PLANT OPERATORS	101	67
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	755	637
768	CRUSHING AND GRINDING MACHINE OPERATORS	285	252
779	MACHINE OPERATORS, NOT SPECIFIED	402	335
785	ASSEMBLERS	688	604
878	MACHINE FEEDERS AND OFFBEARERS	235	201
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	84	84
888	HAND PACKERS AND PACKAGERS	168	168
889	LABORERS, EXCEPT CONSTRUCTION	67	67
SUBTOTAL		3,221	2,717
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	380
707	ROLLING MACHINE OPERATORS	1,898
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	81
769	SLICING AND CUTTING MACHINE OPERATORS	285
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	190
SUBTOTAL		2,834
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
365	STOCK AND INVENTORY CLERKS	43
453	JANITORS AND CLEANERS	646	432
633	SUPERVISORS, PRODUCTION OCCUPATIONS	31
634	TOOL AND DIE MAKERS	609
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	1,138	455
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	1,478	130
707	ROLLING MACHINE OPERATORS	500	48
708	DRILLING AND BORING MACHINE OPERATORS	217
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	87
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	2,276
783	WELDERS AND CUTTERS	87
SUBTOTAL		7,112	1,065
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
053	CIVIL ENGINEERS	14
216	ENGINEERING TECHNICIANS, N.E.C.	152	62
379	GENERAL OFFICE CLERKS	11	4
453	JANITORS AND CLEANERS	186	31
633	SUPERVISORS, PRODUCTION OCCUPATIONS	74
637	MACHINISTS	1,253
724	HEAT TREATING EQUIPMENT OPERATORS	218
734	PRINTING MACHINE OPERATORS	95	38
783	WELDERS AND CUTTERS	770
SUBTOTAL		2,773	135
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
637	MACHINISTS	338
734	PRINTING MACHINE OPERATORS	43	11
785	ASSEMBLERS	83	83
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	116	81
SUBTOTAL		580	175
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	448	164
519	MACHINERY MAINTENANCE OCCUPATIONS	39
637	MACHINISTS	2,447	82
704	LATHE AND TURNING MACHINE OPERATORS	816
724	HEAT TREATING EQUIPMENT OPERATORS	17
734	PRINTING MACHINE OPERATORS	26	14
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	22
779	MACHINE OPERATORS, NOT SPECIFIED	1,962	54
SUBTOTAL		5,777	314
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	55
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	55
SUBTOTAL		110
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	14
734	PRINTING MACHINE OPERATORS	69	55
SUBTOTAL		83	55
LOCAL AND INTERURBAN PASSENGER TRANSIT (SIC 41)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	142
SUBTOTAL		142
TRANSPORTATION BY AIR (SIC 45)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
637	MACHINISTS	42
SUBTOTAL		42
ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	587
637	MACHINISTS	696
SUBTOTAL		1,283
AUTOMOTIVE DEALERS & SERVICE STATIONS (SIC 55)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	2,015
SUBTOTAL		2,015
PERSONAL SERVICES (SIC 72)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	2,434
274	SALES WORKERS, OTHER COMMODITIES	1,315	1,315
458	HAIRDRESSERS AND COSMETOLOGISTS	7,131	7,131
747	PRESSING MACHINE OPERATORS	1,097	877
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	11,767	7,214
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	657	657
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	329	329
804	TRUCK DRIVERS, HEAVY	931
806	DRIVER-SALES WORKERS	1,110
889	LABORERS, EXCEPT CONSTRUCTION	657	329
SUBTOTAL		27,428	17,852
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	109	56
SUBTOTAL		109	56
AUTO REPAIR, SERVICES, AND GARAGES (SIC 75)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	932	466
SUBTOTAL		932	466
HEALTH SERVICES (SIC 80)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
059	ENGINEERS, N.E.C.	131	11
098	INHALATION THERAPISTS	187	187
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	284	262
449	MAIDS AND HOUSEMEN	4,084	3,444
453	JANITORS AND CLEANERS	2,042	850
518	INDUSTRIAL MACHINERY REPAIRERS	14
734	PRINTING MACHINE OPERATORS	69
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	1,353	942
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	187	187
SUBTOTAL		8,351	5,883
TOTAL		90,795	33,945
RELATED PAGES: Estimates by SIC, Estimates by Occupation

*(1) The estimates for each occupation apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC where the agent was observed. Not all SICs were surveyed, and not all agents were observed in all surveyed SICs. (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.