GENERAL BUILDING CONTRACTORS (SIC 15)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
869	CONSTRUCTION LABORERS	96
SUBTOTAL		96
HEAVY CONSTRUCTION CONTRACTORS (SIC 16)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
869	CONSTRUCTION LABORERS	456
SUBTOTAL		456
SPECIAL TRADE CONTRACTORS (SIC 17)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	1,996
SUBTOTAL		1,996
FOOD AND KINDRED PRODUCTS (SIC 20)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	1,186
878	MACHINE FEEDERS AND OFFBEARERS	26	26
SUBTOTAL		1,212	26
TEXTILE MILL PRODUCTS (SIC 22)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	298	26
734	PRINTING MACHINE OPERATORS	275	69
SUBTOTAL		573	95
APPAREL AND OTHER TEXTILE PRODUCTS (SIC 23)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	210
SUBTOTAL		210
LUMBER AND WOOD PRODUCTS (SIC 24)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	114
SUBTOTAL		114
PAPER AND ALLIED PRODUCTS (SIC 26)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
633	SUPERVISORS, PRODUCTION OCCUPATIONS	156
719	MOLDING AND CASTING MACHINE OPERATORS	221
734	PRINTING MACHINE OPERATORS	104
756	MIXING AND BLENDING MACHINE OPERATORS	37
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	728	156
SUBTOTAL		1,246	156
PRINTING AND PUBLISHING (SIC 27)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
385	DATA-ENTRY KEYERS	568	568
453	JANITORS AND CLEANERS	279	36
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	93
719	MOLDING AND CASTING MACHINE OPERATORS	1,413
734	PRINTING MACHINE OPERATORS	26,466	2,872
735	PHOTOENGRAVERS AND LITHOGRAPHERS	54	18
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	568	284
779	MACHINE OPERATORS, NOT SPECIFIED	200
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	182	91
SUBTOTAL		29,823	3,869
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	486	17
734	PRINTING MACHINE OPERATORS	13
754	PACKAGING AND FILLING MACHINE OPERATORS	1,408	589
756	MIXING AND BLENDING MACHINE OPERATORS	863	21
779	MACHINE OPERATORS, NOT SPECIFIED	967	580
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	21
797	PRODUCTION TESTERS	43
877	STOCK HANDLERS AND BAGGERS	138
889	LABORERS, EXCEPT CONSTRUCTION	719
SUBTOTAL		4,658	1,207
LEATHER AND LEATHER PRODUCTS (SIC 31)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	264
734	PRINTING MACHINE OPERATORS	36
745	SHOE MACHINE OPERATORS	2,405	1,911
SUBTOTAL		2,705	1,911
STONE, CLAY, AND GLASS PRODUCTS (SIC 32)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	387	18
SUBTOTAL		387	18
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
637	MACHINISTS	194
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	468
734	PRINTING MACHINE OPERATORS	14	7
SUBTOTAL		676	7
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	28
519	MACHINERY MAINTENANCE OCCUPATIONS	46
637	MACHINISTS	377
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	27
SUBTOTAL		478
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	15
365	STOCK AND INVENTORY CLERKS	464
453	JANITORS AND CLEANERS	241	65
517	FARM EQUIPMENT MECHANICS	16
518	INDUSTRIAL MACHINERY REPAIRERS	159
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	871
549	NOT SPECIFIED MECHANICS AND REPAIRERS	206
633	SUPERVISORS, PRODUCTION OCCUPATIONS	41
634	TOOL AND DIE MAKERS	338
636	PRECISION ASSEMBLERS, METAL	1,200	81
637	MACHINISTS	4,457	159
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	803
704	LATHE AND TURNING MACHINE OPERATORS	633
705	MILLING AND PLANING MACHINE OPERATORS	317
708	DRILLING AND BORING MACHINE OPERATORS	749
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	742
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	432
734	PRINTING MACHINE OPERATORS	95	38
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	3,688
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,518
779	MACHINE OPERATORS, NOT SPECIFIED	2,702	341
785	ASSEMBLERS	1,126
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	124
804	TRUCK DRIVERS, HEAVY	197
889	LABORERS, EXCEPT CONSTRUCTION	160
SUBTOTAL		21,294	684
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
027	PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS	37	25
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	17,319	8,562
453	JANITORS AND CLEANERS	480	187
637	MACHINISTS	1,534
779	MACHINE OPERATORS, NOT SPECIFIED	1,161	805
784	SOLDERERS AND BRAZERS	78	17
SUBTOTAL		20,609	9,596
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	29
224	CHEMICAL TECHNICIANS	17	3
363	PRODUCTION COORDINATORS	9
365	STOCK AND INVENTORY CLERKS	6
518	INDUSTRIAL MACHINERY REPAIRERS	91
519	MACHINERY MAINTENANCE OCCUPATIONS	14
549	NOT SPECIFIED MECHANICS AND REPAIRERS	38
575	ELECTRICIANS	34
637	MACHINISTS	2,016	245
674	MISCELLANEOUS PRECISION APPAREL AND FABRIC WORKERS	11
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	28
704	LATHE AND TURNING MACHINE OPERATORS	115	3
705	MILLING AND PLANING MACHINE OPERATORS	17
708	DRILLING AND BORING MACHINE OPERATORS	24
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	761	71
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	7
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	517
779	MACHINE OPERATORS, NOT SPECIFIED	490
785	ASSEMBLERS	79	29
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	23
SUBTOTAL		4,326	351
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
637	MACHINISTS	645
779	MACHINE OPERATORS, NOT SPECIFIED	715
784	SOLDERERS AND BRAZERS	14
SUBTOTAL		1,374
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	295
734	PRINTING MACHINE OPERATORS	243
SUBTOTAL		538
TRUCKING AND WAREHOUSING (SIC 42)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	342	15
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	19	2
SUBTOTAL		361	17
TRANSPORTATION BY AIR (SIC 45)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	3,407
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	933
508	AIRCRAFT ENGINE MECHANICS	8,820	57
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	117
797	PRODUCTION TESTERS	320	3
828	SHIP CAPTAINS AND MATES, EXCEPT FISHING BOATS	3
889	LABORERS, EXCEPT CONSTRUCTION	31
SUBTOTAL		13,631	60
WHOLESALE TRADE - DURABLE GOODS (SIC 50)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	219	138
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	653
SUBTOTAL		872	138
WHOLESALE TRADE - NONDURABLE GOODS (SIC 51)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
549	NOT SPECIFIED MECHANICS AND REPAIRERS	666
SUBTOTAL		666
PERSONAL SERVICES (SIC 72)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
018	FUNERAL DIRECTORS	630	70
019	MANAGERS AND ADMINISTRATORS, N.E.C.	1,285
274	SALES WORKERS, OTHER COMMODITIES	1,613	1,613
458	HAIRDRESSERS AND COSMETOLOGISTS	1,615
747	PRESSING MACHINE OPERATORS	657	657
748	LAUNDERING AND DRY CLEANING MACHINE OPERATORS	804	329
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	657	657
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	329	329
888	HAND PACKERS AND PACKAGERS	299	299
889	LABORERS, EXCEPT CONSTRUCTION	657	329
SUBTOTAL		8,546	4,283
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	5,308	2,954
754	PACKAGING AND FILLING MACHINE OPERATORS	48
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	995
SUBTOTAL		6,351	2,954
HEALTH SERVICES (SIC 80)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
095	REGISTERED NURSES	333	297
103	PHYSICAL THERAPISTS	362	328
365	STOCK AND INVENTORY CLERKS	329	89
445	DENTAL ASSISTANTS	58	27
449	MAIDS AND HOUSEMEN	12,784	8,744
453	JANITORS AND CLEANERS	1,160	758
487	ANIMAL CARETAKERS, EXCEPT FARM	33	11
734	PRINTING MACHINE OPERATORS	53	8
SUBTOTAL		15,112	10,262
TOTAL		138,310	35,634
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.