OIL AND GAS EXTRACTION (SIC 13)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	4,520
613	SUPERVISORS, EXTRACTIVE OCCUPATIONS	335
614	DRILLERS, OIL WELL	7,021
615	EXPLOSIVES WORKERS	72
617	MINING OCCUPATIONS, N.E.C.	159
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	181
783	WELDERS AND CUTTERS	477
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	119
869	CONSTRUCTION LABORERS	795
889	LABORERS, EXCEPT CONSTRUCTION	181
SUBTOTAL		13,860
GENERAL BUILDING CONTRACTORS (SIC 15)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
544	MILLWRIGHTS	36
558	SUPERVISORS, N.E.C.	2,684
563	BRICKMASONS AND STONEMASONS	2,356
567	CARPENTERS	3,466
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	827
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	213
588	CONCRETE AND TERRAZZO FINISHERS	815
596	SHEETMETAL DUCT INSTALLERS	171	7
597	STRUCTURAL METAL WORKERS	57
599	CONSTRUCTION TRADES, N.E.C.	1,383
643	BOILERMAKERS	6,437
753	CEMENTING AND GLUING MACHINE OPERATORS	156
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	3,241
779	MACHINE OPERATORS, NOT SPECIFIED	325
783	WELDERS AND CUTTERS	1,608
844	OPERATING ENGINEERS	1,730	181
869	CONSTRUCTION LABORERS	19,280	453
SUBTOTAL		44,785	641
HEAVY CONSTRUCTION CONTRACTORS (SIC 16)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
053	CIVIL ENGINEERS	468
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	8,621	539
516	HEAVY EQUIPMENT MECHANICS	876
558	SUPERVISORS, N.E.C.	2,942
588	CONCRETE AND TERRAZZO FINISHERS	431
783	WELDERS AND CUTTERS	1,185
844	OPERATING ENGINEERS	1,010
869	CONSTRUCTION LABORERS	5,113
SUBTOTAL		20,646	539
SPECIAL TRADE CONTRACTORS (SIC 17)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	153
516	HEAVY EQUIPMENT MECHANICS	3,927
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	1,042
558	SUPERVISORS, N.E.C.	2,208
563	BRICKMASONS AND STONEMASONS	20,143
565	TILE SETTERS, HARD AND SOFT	14,774
567	CARPENTERS	5,034
573	DRYWALL INSTALLERS	3,064
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	1,204
584	PLASTERERS	2,868
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	4,314
588	CONCRETE AND TERRAZZO FINISHERS	5,462
589	GLAZIERS	3,633
593	INSULATION WORKERS	5,517	562
595	ROOFERS	9,445
596	SHEETMETAL DUCT INSTALLERS	1,520
599	CONSTRUCTION TRADES, N.E.C.	3,358
633	SUPERVISORS, PRODUCTION OCCUPATIONS	38
653	SHEET METAL WORKERS	1,031
704	LATHE AND TURNING MACHINE OPERATORS	5,098
756	MIXING AND BLENDING MACHINE OPERATORS	447
783	WELDERS AND CUTTERS	2,753
804	TRUCK DRIVERS, HEAVY	230
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	447
865	HELPERS, CONSTRUCTION TRADES	1,263
869	CONSTRUCTION LABORERS	10,206
877	STOCK HANDLERS AND BAGGERS	77
SUBTOTAL		109,256	562
FOOD AND KINDRED PRODUCTS (SIC 20)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
225	SCIENCE TECHNICIANS, N.E.C.	359
335	FILE CLERKS	227
453	JANITORS AND CLEANERS	2,314
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	2,321
633	SUPERVISORS, PRODUCTION OCCUPATIONS	105
637	MACHINISTS	859
688	FOOD BATCHMAKERS	323
696	STATIONARY ENGINEERS	495
756	MIXING AND BLENDING MACHINE OPERATORS	227
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	113
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	26
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	688	69
779	MACHINE OPERATORS, NOT SPECIFIED	210
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	105
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	105
889	LABORERS, EXCEPT CONSTRUCTION	1,576	1,232
SUBTOTAL		10,053	1,301
TOBACCO MANUFACTURES (SIC 21)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	74
637	MACHINISTS	129
SUBTOTAL		203
TEXTILE MILL PRODUCTS (SIC 22)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	404	108
453	JANITORS AND CLEANERS	885
518	INDUSTRIAL MACHINERY REPAIRERS	259
734	PRINTING MACHINE OPERATORS	1,153	54
744	TEXTILE SEWING MACHINE OPERATORS	552	249
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	2,894	746
756	MIXING AND BLENDING MACHINE OPERATORS	1,372	148
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	123
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	848	236
783	WELDERS AND CUTTERS	1,780
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	324	54
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	465	155
878	MACHINE FEEDERS AND OFFBEARERS	54
SUBTOTAL		11,113	1,750
APPAREL AND OTHER TEXTILE PRODUCTS (SIC 23)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	773	425
453	JANITORS AND CLEANERS	39
518	INDUSTRIAL MACHINERY REPAIRERS	77
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	65
549	NOT SPECIFIED MECHANICS AND REPAIRERS	282
637	MACHINISTS	94
SUBTOTAL		1,330	425
LUMBER AND WOOD PRODUCTS (SIC 24)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	365
518	INDUSTRIAL MACHINERY REPAIRERS	852
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	209
633	SUPERVISORS, PRODUCTION OCCUPATIONS	134
637	MACHINISTS	1,701	365
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	1,143	263
756	MIXING AND BLENDING MACHINE OPERATORS	134	45
769	SLICING AND CUTTING MACHINE OPERATORS	185
779	MACHINE OPERATORS, NOT SPECIFIED	1,582	856
783	WELDERS AND CUTTERS	45
799	GRADERS AND SORTERS, EXCEPT AGRICULTURAL	74
SUBTOTAL		6,424	1,529
FURNITURE AND FIXTURES (SIC 25)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	606
658	FURNITURE AND WOOD FINISHERS	675	225
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	12
756	MIXING AND BLENDING MACHINE OPERATORS	30
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	6
888	HAND PACKERS AND PACKAGERS	220	110
SUBTOTAL		1,549	335
PAPER AND ALLIED PRODUCTS (SIC 26)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
056	INDUSTRIAL ENGINEERS	52
216	ENGINEERING TECHNICIANS, N.E.C.	14
453	JANITORS AND CLEANERS	1,402
505	AUTOMOBILE MECHANICS	35
519	MACHINERY MAINTENANCE OCCUPATIONS	5
549	NOT SPECIFIED MECHANICS AND REPAIRERS	584
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	19
633	SUPERVISORS, PRODUCTION OCCUPATIONS	596
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	16	3
696	STATIONARY ENGINEERS	14
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	137
756	MIXING AND BLENDING MACHINE OPERATORS	248	5
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	24	8
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	407
769	SLICING AND CUTTING MACHINE OPERATORS	1,283	719
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,521	137
779	MACHINE OPERATORS, NOT SPECIFIED	373	8
783	WELDERS AND CUTTERS	381
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	157
873	PRODUCTION HELPERS	599
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	357
889	LABORERS, EXCEPT CONSTRUCTION	131
SUBTOTAL		10,355	880
PRINTING AND PUBLISHING (SIC 27)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
235	TECHNICIANS, N.E.C.	105	7
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	77	21
453	JANITORS AND CLEANERS	39	20
634	TOOL AND DIE MAKERS	161	49
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	256
714	NUMERICAL CONTROL MACHINE OPERATORS	66
719	MOLDING AND CASTING MACHINE OPERATORS	58	13
734	PRINTING MACHINE OPERATORS	1,731	28
756	MIXING AND BLENDING MACHINE OPERATORS	21
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	4
769	SLICING AND CUTTING MACHINE OPERATORS	169	28
785	ASSEMBLERS	42
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	192
888	HAND PACKERS AND PACKAGERS	176	77
SUBTOTAL		3,097	243
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
048	CHEMICAL ENGINEERS	3
224	CHEMICAL TECHNICIANS	5,887	1,843
225	SCIENCE TECHNICIANS, N.E.C.	366	366
235	TECHNICIANS, N.E.C.	512	183
335	FILE CLERKS	104
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	103	52
389	ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C.	52
453	JANITORS AND CLEANERS	4,414	41
518	INDUSTRIAL MACHINERY REPAIRERS	10
519	MACHINERY MAINTENANCE OCCUPATIONS	22
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	41
549	NOT SPECIFIED MECHANICS AND REPAIRERS	470
567	CARPENTERS	57
575	ELECTRICIANS	116	6
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	485	10
593	INSULATION WORKERS	44
633	SUPERVISORS, PRODUCTION OCCUPATIONS	159
637	MACHINISTS	546
653	SHEET METAL WORKERS	75
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	193
696	STATIONARY ENGINEERS	62
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	97
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	13
754	PACKAGING AND FILLING MACHINE OPERATORS	89
756	MIXING AND BLENDING MACHINE OPERATORS	5,325
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	1,596
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	350	10
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	69
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,889
779	MACHINE OPERATORS, NOT SPECIFIED	180	144
783	WELDERS AND CUTTERS	787	6
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	9
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	155
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	282
877	STOCK HANDLERS AND BAGGERS	619
888	HAND PACKERS AND PACKAGERS	2,898	1,867
889	LABORERS, EXCEPT CONSTRUCTION	3,436	91
SUBTOTAL		31,515	4,619
PETROLEUM AND COAL PRODUCTS (SIC 29)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	7
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	293
224	CHEMICAL TECHNICIANS	223	56
225	SCIENCE TECHNICIANS, N.E.C.	189	105
453	JANITORS AND CLEANERS	5,880	351
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	343
549	NOT SPECIFIED MECHANICS AND REPAIRERS	527
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	279
593	INSULATION WORKERS	409
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	49
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	2,594
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	14
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	423
779	MACHINE OPERATORS, NOT SPECIFIED	56
783	WELDERS AND CUTTERS	84
SUBTOTAL		11,370	512
RUBBER AND MISC. PLASTICS PRODUCTS (SIC 30)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
027	PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS	50
216	ENGINEERING TECHNICIANS, N.E.C.	383	247
224	CHEMICAL TECHNICIANS	44
235	TECHNICIANS, N.E.C.	100	25
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	91
368	WEIGHERS, MEASURERS, AND CHECKERS	222	222
453	JANITORS AND CLEANERS	1,056
519	MACHINERY MAINTENANCE OCCUPATIONS	271
549	NOT SPECIFIED MECHANICS AND REPAIRERS	348
575	ELECTRICIANS	338
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	433
634	TOOL AND DIE MAKERS	235
637	MACHINISTS	654	232
653	SHEET METAL WORKERS	88
719	MOLDING AND CASTING MACHINE OPERATORS	2,223	1,131
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	827	79
754	PACKAGING AND FILLING MACHINE OPERATORS	308	115
755	EXTRUDING AND FORMING MACHINE OPERATORS	4,955	2,129
756	MIXING AND BLENDING MACHINE OPERATORS	2,496	400
765	FOLDING MACHINE OPERATORS	19
769	SLICING AND CUTTING MACHINE OPERATORS	665	58
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	7,986	2,265
779	MACHINE OPERATORS, NOT SPECIFIED	4,159	997
783	WELDERS AND CUTTERS	102
785	ASSEMBLERS	736	181
794	HAND GRINDING AND POLISHING OCCUPATIONS	19	19
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	552	135
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	34
888	HAND PACKERS AND PACKAGERS	1,137	965
889	LABORERS, EXCEPT CONSTRUCTION	48
SUBTOTAL		30,579	9,200
LEATHER AND LEATHER PRODUCTS (SIC 31)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
666	DRESSMAKERS	358
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	65
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,069
779	MACHINE OPERATORS, NOT SPECIFIED	538
889	LABORERS, EXCEPT CONSTRUCTION	994
SUBTOTAL		3,024
STONE, CLAY, AND GLASS PRODUCTS (SIC 32)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
059	ENGINEERS, N.E.C.	91	12
073	CHEMISTS, EXCEPT BIOCHEMISTS	12
185	DESIGNERS	2,201	1,467
216	ENGINEERING TECHNICIANS, N.E.C.	794	181
225	SCIENCE TECHNICIANS, N.E.C.	267
235	TECHNICIANS, N.E.C.	43	6
363	PRODUCTION COORDINATORS	1,361
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	332	31
453	JANITORS AND CLEANERS	1,826	37
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	437
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	308
549	NOT SPECIFIED MECHANICS AND REPAIRERS	134	17
575	ELECTRICIANS	226
584	PLASTERERS	188
633	SUPERVISORS, PRODUCTION OCCUPATIONS	1,584
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	733	147
677	OPTICAL GOODS WORKERS	168	151
695	POWER PLANT OPERATORS	159	81
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	1,515	757
719	MOLDING AND CASTING MACHINE OPERATORS	622	198
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	69
753	CEMENTING AND GLUING MACHINE OPERATORS	123	123
754	PACKAGING AND FILLING MACHINE OPERATORS	1,974
755	EXTRUDING AND FORMING MACHINE OPERATORS	711
756	MIXING AND BLENDING MACHINE OPERATORS	604
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	267	44
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	4,337	330
768	CRUSHING AND GRINDING MACHINE OPERATORS	1,482	252
769	SLICING AND CUTTING MACHINE OPERATORS	891	492
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	7,743	658
779	MACHINE OPERATORS, NOT SPECIFIED	5,111	335
783	WELDERS AND CUTTERS	979
785	ASSEMBLERS	1,700	1,137
789	HAND PAINTING, COATING, AND DECORATING OCCUPATIONS	299
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	291	133
799	GRADERS AND SORTERS, EXCEPT AGRICULTURAL	133	133
804	TRUCK DRIVERS, HEAVY	6,883	44
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	392
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	974	578
878	MACHINE FEEDERS AND OFFBEARERS	546	379
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	44
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	264
888	HAND PACKERS AND PACKAGERS	356	356
889	LABORERS, EXCEPT CONSTRUCTION	1,484	549
SUBTOTAL		50,658	8,628
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
045	METALLURGICAL AND MATERIALS ENGINEERS	64
055	ELECTRICAL AND ELECTRONIC ENGINEERS	5
073	CHEMISTS, EXCEPT BIOCHEMISTS	19
216	ENGINEERING TECHNICIANS, N.E.C.	80
224	CHEMICAL TECHNICIANS	37
363	PRODUCTION COORDINATORS	8
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	718
365	STOCK AND INVENTORY CLERKS	258
373	EXPEDITERS	69
374	MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C.	13
453	JANITORS AND CLEANERS	4,680
505	AUTOMOBILE MECHANICS	293
516	HEAVY EQUIPMENT MECHANICS	11
518	INDUSTRIAL MACHINERY REPAIRERS	299
519	MACHINERY MAINTENANCE OCCUPATIONS	109
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	88
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	11
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	243
539	MECHANICAL CONTROLS AND VALVE REPAIRERS	37
544	MILLWRIGHTS	1,487
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	150
549	NOT SPECIFIED MECHANICS AND REPAIRERS	198
563	BRICKMASONS AND STONEMASONS	1,612
575	ELECTRICIANS	124
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	48
633	SUPERVISORS, PRODUCTION OCCUPATIONS	345
634	TOOL AND DIE MAKERS	20
637	MACHINISTS	3,338	8
643	BOILERMAKERS	40
645	PATTERNMAKERS AND MODEL MAKERS, METAL	78
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	285
676	PATTERNMAKERS, LAY-OUT WORKERS, AND CUTTERS	149
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	620
689	INSPECTORS, TESTERS, AND GRADERS	13
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	133
696	STATIONARY ENGINEERS	13
704	LATHE AND TURNING MACHINE OPERATORS	3
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	535
707	ROLLING MACHINE OPERATORS	1,676
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	4,480
713	FORGING MACHINE OPERATORS	283
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	24
719	MOLDING AND CASTING MACHINE OPERATORS	1,467	22
724	HEAT TREATING EQUIPMENT OPERATORS	1,558
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	1,184	21
727	SAWING MACHINE OPERATORS	3
756	MIXING AND BLENDING MACHINE OPERATORS	1,234
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	133
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	13
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	2,705	13
768	CRUSHING AND GRINDING MACHINE OPERATORS	763
769	SLICING AND CUTTING MACHINE OPERATORS	2,107	90
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	765
779	MACHINE OPERATORS, NOT SPECIFIED	1,194	67
783	WELDERS AND CUTTERS	130
785	ASSEMBLERS	117
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	104
797	PRODUCTION TESTERS	21
798	PRODUCTION SAMPLERS AND WEIGHERS	8
804	TRUCK DRIVERS, HEAVY	290
849	CRANE AND TOWER OPERATORS	971
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	21
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	124
873	PRODUCTION HELPERS	72
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	85
889	LABORERS, EXCEPT CONSTRUCTION	2,801	51
SUBTOTAL		40,566	272
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
225	SCIENCE TECHNICIANS, N.E.C.	53
235	TECHNICIANS, N.E.C.	248
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	128	29
365	STOCK AND INVENTORY CLERKS	391	211
453	JANITORS AND CLEANERS	2,489
518	INDUSTRIAL MACHINERY REPAIRERS	15
544	MILLWRIGHTS	22
563	BRICKMASONS AND STONEMASONS	190
597	STRUCTURAL METAL WORKERS	1,475
633	SUPERVISORS, PRODUCTION OCCUPATIONS	1,034
634	TOOL AND DIE MAKERS	472
637	MACHINISTS	5,517
644	PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS	91	30
653	SHEET METAL WORKERS	308
704	LATHE AND TURNING MACHINE OPERATORS	6,785	1,019
705	MILLING AND PLANING MACHINE OPERATORS	1,128
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	2,968	233
707	ROLLING MACHINE OPERATORS	1,745
708	DRILLING AND BORING MACHINE OPERATORS	697
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	927	61
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	92
717	FABRICATING MACHINE OPERATORS, N.E.C.	175
719	MOLDING AND CASTING MACHINE OPERATORS	758
723	METAL PLATING MACHINE OPERATORS	318	91
724	HEAT TREATING EQUIPMENT OPERATORS	579
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	299
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	477
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	152
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	1,389
768	CRUSHING AND GRINDING MACHINE OPERATORS	502	65
769	SLICING AND CUTTING MACHINE OPERATORS	161
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,304
779	MACHINE OPERATORS, NOT SPECIFIED	6,348	1,758
783	WELDERS AND CUTTERS	4,344	163
785	ASSEMBLERS	1,810	125
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	519
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	131
873	PRODUCTION HELPERS	350
888	HAND PACKERS AND PACKAGERS	286
SUBTOTAL		46,677	3,785
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	96	32
215	MECHANICAL ENGINEERING TECHNICIANS	123
216	ENGINEERING TECHNICIANS, N.E.C.	41	21
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	273
365	STOCK AND INVENTORY CLERKS	93	31
453	JANITORS AND CLEANERS	3,700	80
518	INDUSTRIAL MACHINERY REPAIRERS	1,612
549	NOT SPECIFIED MECHANICS AND REPAIRERS	65
596	SHEETMETAL DUCT INSTALLERS	62
633	SUPERVISORS, PRODUCTION OCCUPATIONS	248
634	TOOL AND DIE MAKERS	8,655	21
637	MACHINISTS	16,515	1,444
644	PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS	132	4
653	SHEET METAL WORKERS	417
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	232
703	LATHE AND TURNING MACHINE SET-UP OPERATORS	77
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	817
708	DRILLING AND BORING MACHINE OPERATORS	354
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	4,884	386
713	FORGING MACHINE OPERATORS	828
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	23
717	FABRICATING MACHINE OPERATORS, N.E.C.	355	23
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	37
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	86
769	SLICING AND CUTTING MACHINE OPERATORS	304
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	335
779	MACHINE OPERATORS, NOT SPECIFIED	7,642	640
783	WELDERS AND CUTTERS	3,125	10
785	ASSEMBLERS	15,692	4,278
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	193
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	2,950	630
888	HAND PACKERS AND PACKAGERS	72
889	LABORERS, EXCEPT CONSTRUCTION	3,241	342
SUBTOTAL		73,279	7,942
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	18,511	8,691
216	ENGINEERING TECHNICIANS, N.E.C.	61
365	STOCK AND INVENTORY CLERKS	168
453	JANITORS AND CLEANERS	1,506	45
519	MACHINERY MAINTENANCE OCCUPATIONS	31	31
523	ELECTRONIC REPAIRERS, COMMUNICATIONS AND INDUSTRIAL EQUIPMENT	49
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	300
549	NOT SPECIFIED MECHANICS AND REPAIRERS	38
634	TOOL AND DIE MAKERS	670
635	TOOL AND DIE MAKER APPRENTICES	264	18
637	MACHINISTS	5,010	685
644	PRECISION GRINDERS, FITTERS, AND TOOL SHARPENERS	19
675	HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS	41	11
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	311
696	STATIONARY ENGINEERS	123	59
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	12	6
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	181	79
719	MOLDING AND CASTING MACHINE OPERATORS	1,028	492
723	METAL PLATING MACHINE OPERATORS	287
727	SAWING MACHINE OPERATORS	31
734	PRINTING MACHINE OPERATORS	63	40
755	EXTRUDING AND FORMING MACHINE OPERATORS	405
756	MIXING AND BLENDING MACHINE OPERATORS	373	136
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	642	461
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	112	6
769	SLICING AND CUTTING MACHINE OPERATORS	71	18
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,751	443
783	WELDERS AND CUTTERS	12
785	ASSEMBLERS	633	346
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	631	299
888	HAND PACKERS AND PACKAGERS	361	181
889	LABORERS, EXCEPT CONSTRUCTION	1,519
SUBTOTAL		35,214	12,047
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	10
235	TECHNICIANS, N.E.C.	38	5
365	STOCK AND INVENTORY CLERKS	276
453	JANITORS AND CLEANERS	2,664	9
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	1,153
515	AIRCRAFT MECHANICS, EXC. ENGINE	670	21
519	MACHINERY MAINTENANCE OCCUPATIONS	22
544	MILLWRIGHTS	153
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	7
549	NOT SPECIFIED MECHANICS AND REPAIRERS	920	3
567	CARPENTERS	143
575	ELECTRICIANS	65
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	278	11
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	115
593	INSULATION WORKERS	400
633	SUPERVISORS, PRODUCTION OCCUPATIONS	190
634	TOOL AND DIE MAKERS	3,078
637	MACHINISTS	2,906	25
653	SHEET METAL WORKERS	600	128
676	PATTERNMAKERS, LAY-OUT WORKERS, AND CUTTERS	99
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	29
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	94
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	6
695	POWER PLANT OPERATORS	69
696	STATIONARY ENGINEERS	7
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	6,829	538
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	7
719	MOLDING AND CASTING MACHINE OPERATORS	802
723	METAL PLATING MACHINE OPERATORS	106
724	HEAT TREATING EQUIPMENT OPERATORS	89
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	20
753	CEMENTING AND GLUING MACHINE OPERATORS	440	75
754	PACKAGING AND FILLING MACHINE OPERATORS	213
756	MIXING AND BLENDING MACHINE OPERATORS	3
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	307	28
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	89
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	367
769	SLICING AND CUTTING MACHINE OPERATORS	152
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	509	14
779	MACHINE OPERATORS, NOT SPECIFIED	2,014
783	WELDERS AND CUTTERS	1,484
785	ASSEMBLERS	8,716	1,307
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	281
797	PRODUCTION TESTERS	91
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	687
888	HAND PACKERS AND PACKAGERS	98	31
889	LABORERS, EXCEPT CONSTRUCTION	1,401	36
SUBTOTAL		38,697	2,231
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
235	TECHNICIANS, N.E.C.	1,196	852
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	483
637	MACHINISTS	1,153	25
677	OPTICAL GOODS WORKERS	801	217
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	747
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	1,207
694	WATER AND SEWAGE TREATMENT PLANT OPERATORS	6
696	STATIONARY ENGINEERS	29
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	129	40
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	162	162
719	MOLDING AND CASTING MACHINE OPERATORS	1,238
723	METAL PLATING MACHINE OPERATORS	1,758	949
769	SLICING AND CUTTING MACHINE OPERATORS	159
774	PHOTOGRAPHIC PROCESS MACHINE OPERATORS	179	57
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	235
785	ASSEMBLERS	1,593	394
SUBTOTAL		11,075	2,696
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
013	MANAGERS, MARKETING, ADVERTISING, AND PUBLIC RELATIONS	60
365	STOCK AND INVENTORY CLERKS	2,098	408
453	JANITORS AND CLEANERS	308
647	PRECIOUS STONES AND METALS WORKERS (JEWELERS)	677	483
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	72
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	1,547	870
723	METAL PLATING MACHINE OPERATORS	191
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	1,141	359
768	CRUSHING AND GRINDING MACHINE OPERATORS	143
783	WELDERS AND CUTTERS	326
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	265
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	97
888	HAND PACKERS AND PACKAGERS	532	164
889	LABORERS, EXCEPT CONSTRUCTION	1,714	454
SUBTOTAL		9,171	2,738
TRUCKING AND WAREHOUSING (SIC 42)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	104
514	AUTOMOBILE BODY AND RELATED REPAIRERS	3,602
655	MISCELLANEOUS PRECISION METAL WORKERS	364
SUBTOTAL		4,070
WATER TRANSPORTATION (SIC 44)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
833	MARINE ENGINEERS	3,509
SUBTOTAL		3,509
TRANSPORTATION BY AIR (SIC 45)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	1,420
508	AIRCRAFT ENGINE MECHANICS	6,949	66
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	1,812
889	LABORERS, EXCEPT CONSTRUCTION	11	3
SUBTOTAL		10,192	69
ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	372
557	SUPERVISORS; PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	3,250
567	CARPENTERS	105
577	ELECTRICAL POWER INSTALLERS AND REPAIRERS	3,893	87
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	502
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	779
779	MACHINE OPERATORS, NOT SPECIFIED	1,125
889	LABORERS, EXCEPT CONSTRUCTION	1,211	87
SUBTOTAL		11,237	174
WHOLESALE TRADE - DURABLE GOODS (SIC 50)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
365	STOCK AND INVENTORY CLERKS	1,113
453	JANITORS AND CLEANERS	3,149	371
505	AUTOMOBILE MECHANICS	6,275
514	AUTOMOBILE BODY AND RELATED REPAIRERS	507
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	1,267
637	MACHINISTS	2,075
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	653
704	LATHE AND TURNING MACHINE OPERATORS	4,542
725	MISCELLANEOUS METAL AND PLASTIC PROCESSING MACHINE OPERATORS	247
779	MACHINE OPERATORS, NOT SPECIFIED	3,586
783	WELDERS AND CUTTERS	7,015	247
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	1,731	124
SUBTOTAL		32,160	742
WHOLESALE TRADE - NONDURABLE GOODS (SIC 51)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
225	SCIENCE TECHNICIANS, N.E.C.	1,185	474
633	SUPERVISORS, PRODUCTION OCCUPATIONS	1,185
696	STATIONARY ENGINEERS	2,259
756	MIXING AND BLENDING MACHINE OPERATORS	179
804	TRUCK DRIVERS, HEAVY	3,657
889	LABORERS, EXCEPT CONSTRUCTION	11,144
SUBTOTAL		19,609	474
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
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
059	ENGINEERS, N.E.C.	310
073	CHEMISTS, EXCEPT BIOCHEMISTS	595
216	ENGINEERING TECHNICIANS, N.E.C.	162
223	BIOLOGICAL TECHNICIANS	3,052	872
224	CHEMICAL TECHNICIANS	844	119
235	TECHNICIANS, N.E.C.	977	112
455	PEST CONTROL OCCUPATIONS	3,595
744	TEXTILE SEWING MACHINE OPERATORS	5,563	5,245
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	36
SUBTOTAL		15,134	6,348
AUTO REPAIR, SERVICES, AND GARAGES (SIC 75)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
503	SUPERVISORS, MECHANICS AND REPAIRERS	226
505	AUTOMOBILE MECHANICS	905
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	5,202
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	240
SUBTOTAL		6,573
MISCELLANEOUS REPAIR SERVICES (SIC 76)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
379	GENERAL OFFICE CLERKS	362
453	JANITORS AND CLEANERS	290
538	OFFICE MACHINE REPAIRERS	2,169
637	MACHINISTS	204
704	LATHE AND TURNING MACHINE OPERATORS	870
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	1,192
723	METAL PLATING MACHINE OPERATORS	290
873	PRODUCTION HELPERS	204
889	LABORERS, EXCEPT CONSTRUCTION	204
SUBTOTAL		5,785
HEALTH SERVICES (SIC 80)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
084	PHYSICIANS	49	33
095	REGISTERED NURSES	754	614
105	THERAPISTS, N.E.C.	219	219
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	90
453	JANITORS AND CLEANERS	585
518	INDUSTRIAL MACHINERY REPAIRERS	81
549	NOT SPECIFIED MECHANICS AND REPAIRERS	35
563	BRICKMASONS AND STONEMASONS	18
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	60
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	12
SUBTOTAL		1,903	866
TOTAL		726,683	71,548
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.