National Occupational Exposure Survey, Numbers of Employees Potentially Exposed to Specific Agents by Occupation within 2-Digit SIC

National Occupational Exposure Survey
(1981 - 1983)

Estimated Numbers of Employees Potentially Exposed to Specific Agents by Occupation within 2-Digit Standard Industrial Classification (SIC)*

Agent Name	DIPHENYLAMINE
CAS #	122-39-4
RTECS #	JJ7800000
Agent Code	27615

OIL AND GAS EXTRACTION (SIC 13)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 4,520

637 MACHINISTS 306

783 WELDERS AND CUTTERS 323

804 TRUCK DRIVERS, HEAVY 1,028

856 INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS 1,440

SUBTOTAL 7,617

GENERAL BUILDING CONTRACTORS (SIC 15)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

516 HEAVY EQUIPMENT MECHANICS 66

844 OPERATING ENGINEERS 129
129

SUBTOTAL 195
129

HEAVY CONSTRUCTION CONTRACTORS (SIC 16)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 302

516 HEAVY EQUIPMENT MECHANICS 892

SUBTOTAL 1,194

SPECIAL TRADE CONTRACTORS (SIC 17)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

019 MANAGERS AND ADMINISTRATORS, N.E.C. 378

544 MILLWRIGHTS 121

567 CARPENTERS 4,484

599 CONSTRUCTION TRADES, N.E.C. 1,155

869 CONSTRUCTION LABORERS 409

SUBTOTAL 6,547

FOOD AND KINDRED PRODUCTS (SIC 20)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 758

505 AUTOMOBILE MECHANICS 338

SUBTOTAL 1,096

TEXTILE MILL PRODUCTS (SIC 22)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 934

738 WINDING AND TWISTING MACHINE OPERATORS 2,130
2,130

749 MISCELLANEOUS TEXTILE MACHINE OPERATORS 820
442

SUBTOTAL 3,884
2,572

LUMBER AND WOOD PRODUCTS (SIC 24)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 101

507 BUS, TRUCK, AND STATIONARY ENGINE MECHANICS 74

637 MACHINISTS 28

733 MISCELLANEOUS WOODWORKING MACHINE OPERATORS 9

766 FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD 9

769 SLICING AND CUTTING MACHINE OPERATORS 37

SUBTOTAL 258

FURNITURE AND FIXTURES (SIC 25)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 46

706 PUNCHING AND STAMPING PRESS MACHINE OPERATORS 92

744 TEXTILE SEWING MACHINE OPERATORS 585
585

SUBTOTAL 723
585

PAPER AND ALLIED PRODUCTS (SIC 26)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

507 BUS, TRUCK, AND STATIONARY ENGINE MECHANICS 130

519 MACHINERY MAINTENANCE OCCUPATIONS 570

633 SUPERVISORS, PRODUCTION OCCUPATIONS 321

705 MILLING AND PLANING MACHINE OPERATORS 1,923

856 INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS 321

SUBTOTAL 3,265

PRINTING AND PUBLISHING (SIC 27)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

235 TECHNICIANS, N.E.C. 73

689 INSPECTORS, TESTERS, AND GRADERS 105

734 PRINTING MACHINE OPERATORS 8,830
581

785 ASSEMBLERS 10
5

SUBTOTAL 9,018
586

CHEMICALS AND ALLIED PRODUCTS (SIC 28)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

185 DESIGNERS 398
3

224 CHEMICAL TECHNICIANS 201

453 JANITORS AND CLEANERS 966
51

519 MACHINERY MAINTENANCE OCCUPATIONS 22

549 NOT SPECIFIED MECHANICS AND REPAIRERS 490
8

696 STATIONARY ENGINEERS 5

755 EXTRUDING AND FORMING MACHINE OPERATORS 118
31

756 MIXING AND BLENDING MACHINE OPERATORS 441

766 FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD 686
18

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 2,707
1,651

796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 573
390

859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 101

888 HAND PACKERS AND PACKAGERS 254
82

SUBTOTAL 6,962
2,234

PETROLEUM AND COAL PRODUCTS (SIC 29)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

637 MACHINISTS 966

699 MISCELLANEOUS PLANT AND SYSTEM OPERATORS 703

757 SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS 644

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 2,093
81

SUBTOTAL 4,406
81

RUBBER AND MISC. PLASTICS PRODUCTS (SIC 30)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

519 MACHINERY MAINTENANCE OCCUPATIONS 18

549 NOT SPECIFIED MECHANICS AND REPAIRERS 171

709 GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS 308

719 MOLDING AND CASTING MACHINE OPERATORS 1,274
246

755 EXTRUDING AND FORMING MACHINE OPERATORS 321

756 MIXING AND BLENDING MACHINE OPERATORS 243

769 SLICING AND CUTTING MACHINE OPERATORS 2,245
2,245

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 1,017
38

779 MACHINE OPERATORS, NOT SPECIFIED 192
192

785 ASSEMBLERS 1,286

SUBTOTAL 7,075
2,721

STONE, CLAY, AND GLASS PRODUCTS (SIC 32)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 887

519 MACHINERY MAINTENANCE OCCUPATIONS 1,147
123

549 NOT SPECIFIED MECHANICS AND REPAIRERS 232

804 TRUCK DRIVERS, HEAVY 1,053

889 LABORERS, EXCEPT CONSTRUCTION 1,229

SUBTOTAL 4,548
123

PRIMARY METAL INDUSTRIES (SIC 33)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

216 ENGINEERING TECHNICIANS, N.E.C. 126

225 SCIENCE TECHNICIANS, N.E.C. 302

374 MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C. 5

453 JANITORS AND CLEANERS 923

516 HEAVY EQUIPMENT MECHANICS 305

517 FARM EQUIPMENT MECHANICS 47

518 INDUSTRIAL MACHINERY REPAIRERS 11

519 MACHINERY MAINTENANCE OCCUPATIONS 24

544 MILLWRIGHTS 1,150
4

547 SPECIFIED MECHANICS AND REPAIRERS, N.E.C. 419

549 NOT SPECIFIED MECHANICS AND REPAIRERS 541

637 MACHINISTS 235

724 HEAT TREATING EQUIPMENT OPERATORS 11

756 MIXING AND BLENDING MACHINE OPERATORS 5

796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 11

849 CRANE AND TOWER OPERATORS 27

SUBTOTAL 4,142
4

FABRICATED METAL PRODUCTS (SIC 34)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 1,638

518 INDUSTRIAL MACHINERY REPAIRERS 42

519 MACHINERY MAINTENANCE OCCUPATIONS 65

544 MILLWRIGHTS 148

637 MACHINISTS 801

695 POWER PLANT OPERATORS 78

704 LATHE AND TURNING MACHINE OPERATORS 402

706 PUNCHING AND STAMPING PRESS MACHINE OPERATORS 756
233

708 DRILLING AND BORING MACHINE OPERATORS 422

779 MACHINE OPERATORS, NOT SPECIFIED 375
18

796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 310

SUBTOTAL 5,037
251

MACHINERY, EXCEPT ELECTRICAL (SIC 35)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 939

518 INDUSTRIAL MACHINERY REPAIRERS 3,363

636 PRECISION ASSEMBLERS, METAL 508

637 MACHINISTS 4,475
24

684 MISCELLANEOUS PRECISION WORKERS, N.E.C. 675
56

704 LATHE AND TURNING MACHINE OPERATORS 1,064

705 MILLING AND PLANING MACHINE OPERATORS 126

706 PUNCHING AND STAMPING PRESS MACHINE OPERATORS 901
281

708 DRILLING AND BORING MACHINE OPERATORS 126

709 GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS 156

715 MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS 58

719 MOLDING AND CASTING MACHINE OPERATORS 217

764 WASHING, CLEANING, AND PICKLING MACHINE OPERATORS 145

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 280

779 MACHINE OPERATORS, NOT SPECIFIED 367

785 ASSEMBLERS 2,631
1,407

889 LABORERS, EXCEPT CONSTRUCTION 29

SUBTOTAL 16,060
1,768

ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

365 STOCK AND INVENTORY CLERKS 723

453 JANITORS AND CLEANERS 974

549 NOT SPECIFIED MECHANICS AND REPAIRERS 97

683 ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS 2,711
2,563

719 MOLDING AND CASTING MACHINE OPERATORS 417
335

785 ASSEMBLERS 2,698
2,038

SUBTOTAL 7,620
4,936

TRANSPORTATION EQUIPMENT (SIC 37)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

364 TRAFFIC, SHIPPING, AND RECEIVING CLERKS 94
3

365 STOCK AND INVENTORY CLERKS 11

453 JANITORS AND CLEANERS 2,078

505 AUTOMOBILE MECHANICS 26

518 INDUSTRIAL MACHINERY REPAIRERS 4,542

519 MACHINERY MAINTENANCE OCCUPATIONS 56

575 ELECTRICIANS 65

585 PLUMBERS, PIPEFITTERS, AND STEAMFITTERS 1,371

633 SUPERVISORS, PRODUCTION OCCUPATIONS 76

634 TOOL AND DIE MAKERS 33

637 MACHINISTS 1,367
164

695 POWER PLANT OPERATORS 69

769 SLICING AND CUTTING MACHINE OPERATORS 131

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 62

779 MACHINE OPERATORS, NOT SPECIFIED 677

785 ASSEMBLERS 4,374
153

796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 281
14

859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 687

SUBTOTAL 16,000
334

INSTRUMENTS AND RELATED PRODUCTS (SIC 38)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

719 MOLDING AND CASTING MACHINE OPERATORS 233
28

785 ASSEMBLERS 3,380
2,502

889 LABORERS, EXCEPT CONSTRUCTION 289
106

SUBTOTAL 3,902
2,636

MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

653 SHEET METAL WORKERS 318

SUBTOTAL 318

LOCAL AND INTERURBAN PASSENGER TRANSIT (SIC 41)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 3,681

SUBTOTAL 3,681

TRUCKING AND WAREHOUSING (SIC 42)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 230

507 BUS, TRUCK, AND STATIONARY ENGINE MECHANICS 268

514 AUTOMOBILE BODY AND RELATED REPAIRERS 2,991

SUBTOTAL 3,489

TRANSPORTATION BY AIR (SIC 45)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

508 AIRCRAFT ENGINE MECHANICS 2,015

515 AIRCRAFT MECHANICS, EXC. ENGINE 13,708

SUBTOTAL 15,723

ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

366 METER READERS 2,207

557 SUPERVISORS; PLUMBERS, PIPEFITTERS, AND STEAMFITTERS 3,250

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 471

869 CONSTRUCTION LABORERS 1,694

SUBTOTAL 7,622

WHOLESALE TRADE - DURABLE GOODS (SIC 50)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 1,169

549 NOT SPECIFIED MECHANICS AND REPAIRERS 173

726 WOOD LATHE, ROUTING, AND PLANING MACHINE OPERATORS 353

SUBTOTAL 1,695

WHOLESALE TRADE - NONDURABLE GOODS (SIC 51)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

453 JANITORS AND CLEANERS 1,359

804 TRUCK DRIVERS, HEAVY 2,379

SUBTOTAL 3,738

AUTOMOTIVE DEALERS & SERVICE STATIONS (SIC 55)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

885 GARAGE AND SERVICE STATION RELATED OCCUPATIONS 1,312

SUBTOTAL 1,312

BUSINESS SERVICES (SIC 73)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

075 GEOLOGISTS AND GEODESISTS 28

453 JANITORS AND CLEANERS 494

SUBTOTAL 522

AUTO REPAIR, SERVICES, AND GARAGES (SIC 75)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

633 SUPERVISORS, PRODUCTION OCCUPATIONS 598

SUBTOTAL 598

MISCELLANEOUS REPAIR SERVICES (SIC 76)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

379 GENERAL OFFICE CLERKS 362

538 OFFICE MACHINE REPAIRERS 3,670

634 TOOL AND DIE MAKERS 214

SUBTOTAL 4,246

HEALTH SERVICES (SIC 80)

Code Occupation Description (1980) Total # Employees
(Male & Female) Total # Female
Employees

203 CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS 1,782
1,312

216 ENGINEERING TECHNICIANS, N.E.C. 777
282

446 HEALTH AIDES, EXCEPT NURSING 565
282

549 NOT SPECIFIED MECHANICS AND REPAIRERS 59

SUBTOTAL 3,183
1,876

TOTAL 155,676 20,836

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.

OIL AND GAS EXTRACTION (SIC 13)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	4,520
637	MACHINISTS	306
783	WELDERS AND CUTTERS	323
804	TRUCK DRIVERS, HEAVY	1,028
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	1,440
SUBTOTAL		7,617
GENERAL BUILDING CONTRACTORS (SIC 15)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
516	HEAVY EQUIPMENT MECHANICS	66
844	OPERATING ENGINEERS	129	129
SUBTOTAL		195	129
HEAVY CONSTRUCTION CONTRACTORS (SIC 16)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	302
516	HEAVY EQUIPMENT MECHANICS	892
SUBTOTAL		1,194
SPECIAL TRADE CONTRACTORS (SIC 17)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	378
544	MILLWRIGHTS	121
567	CARPENTERS	4,484
599	CONSTRUCTION TRADES, N.E.C.	1,155
869	CONSTRUCTION LABORERS	409
SUBTOTAL		6,547
FOOD AND KINDRED PRODUCTS (SIC 20)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	758
505	AUTOMOBILE MECHANICS	338
SUBTOTAL		1,096
TEXTILE MILL PRODUCTS (SIC 22)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	934
738	WINDING AND TWISTING MACHINE OPERATORS	2,130	2,130
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	820	442
SUBTOTAL		3,884	2,572
LUMBER AND WOOD PRODUCTS (SIC 24)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	101
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	74
637	MACHINISTS	28
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	9
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	9
769	SLICING AND CUTTING MACHINE OPERATORS	37
SUBTOTAL		258
FURNITURE AND FIXTURES (SIC 25)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	46
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	92
744	TEXTILE SEWING MACHINE OPERATORS	585	585
SUBTOTAL		723	585
PAPER AND ALLIED PRODUCTS (SIC 26)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	130
519	MACHINERY MAINTENANCE OCCUPATIONS	570
633	SUPERVISORS, PRODUCTION OCCUPATIONS	321
705	MILLING AND PLANING MACHINE OPERATORS	1,923
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	321
SUBTOTAL		3,265
PRINTING AND PUBLISHING (SIC 27)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
235	TECHNICIANS, N.E.C.	73
689	INSPECTORS, TESTERS, AND GRADERS	105
734	PRINTING MACHINE OPERATORS	8,830	581
785	ASSEMBLERS	10	5
SUBTOTAL		9,018	586
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
185	DESIGNERS	398	3
224	CHEMICAL TECHNICIANS	201
453	JANITORS AND CLEANERS	966	51
519	MACHINERY MAINTENANCE OCCUPATIONS	22
549	NOT SPECIFIED MECHANICS AND REPAIRERS	490	8
696	STATIONARY ENGINEERS	5
755	EXTRUDING AND FORMING MACHINE OPERATORS	118	31
756	MIXING AND BLENDING MACHINE OPERATORS	441
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	686	18
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	2,707	1,651
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	573	390
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	101
888	HAND PACKERS AND PACKAGERS	254	82
SUBTOTAL		6,962	2,234
PETROLEUM AND COAL PRODUCTS (SIC 29)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
637	MACHINISTS	966
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	703
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	644
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	2,093	81
SUBTOTAL		4,406	81
RUBBER AND MISC. PLASTICS PRODUCTS (SIC 30)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
519	MACHINERY MAINTENANCE OCCUPATIONS	18
549	NOT SPECIFIED MECHANICS AND REPAIRERS	171
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	308
719	MOLDING AND CASTING MACHINE OPERATORS	1,274	246
755	EXTRUDING AND FORMING MACHINE OPERATORS	321
756	MIXING AND BLENDING MACHINE OPERATORS	243
769	SLICING AND CUTTING MACHINE OPERATORS	2,245	2,245
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,017	38
779	MACHINE OPERATORS, NOT SPECIFIED	192	192
785	ASSEMBLERS	1,286
SUBTOTAL		7,075	2,721
STONE, CLAY, AND GLASS PRODUCTS (SIC 32)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	887
519	MACHINERY MAINTENANCE OCCUPATIONS	1,147	123
549	NOT SPECIFIED MECHANICS AND REPAIRERS	232
804	TRUCK DRIVERS, HEAVY	1,053
889	LABORERS, EXCEPT CONSTRUCTION	1,229
SUBTOTAL		4,548	123
PRIMARY METAL INDUSTRIES (SIC 33)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
216	ENGINEERING TECHNICIANS, N.E.C.	126
225	SCIENCE TECHNICIANS, N.E.C.	302
374	MATERIAL RECORDING, SCHEDULING, AND DISTRIBUTING CLERKS, N.E.C.	5
453	JANITORS AND CLEANERS	923
516	HEAVY EQUIPMENT MECHANICS	305
517	FARM EQUIPMENT MECHANICS	47
518	INDUSTRIAL MACHINERY REPAIRERS	11
519	MACHINERY MAINTENANCE OCCUPATIONS	24
544	MILLWRIGHTS	1,150	4
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	419
549	NOT SPECIFIED MECHANICS AND REPAIRERS	541
637	MACHINISTS	235
724	HEAT TREATING EQUIPMENT OPERATORS	11
756	MIXING AND BLENDING MACHINE OPERATORS	5
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	11
849	CRANE AND TOWER OPERATORS	27
SUBTOTAL		4,142	4
FABRICATED METAL PRODUCTS (SIC 34)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	1,638
518	INDUSTRIAL MACHINERY REPAIRERS	42
519	MACHINERY MAINTENANCE OCCUPATIONS	65
544	MILLWRIGHTS	148
637	MACHINISTS	801
695	POWER PLANT OPERATORS	78
704	LATHE AND TURNING MACHINE OPERATORS	402
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	756	233
708	DRILLING AND BORING MACHINE OPERATORS	422
779	MACHINE OPERATORS, NOT SPECIFIED	375	18
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	310
SUBTOTAL		5,037	251
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	939
518	INDUSTRIAL MACHINERY REPAIRERS	3,363
636	PRECISION ASSEMBLERS, METAL	508
637	MACHINISTS	4,475	24
684	MISCELLANEOUS PRECISION WORKERS, N.E.C.	675	56
704	LATHE AND TURNING MACHINE OPERATORS	1,064
705	MILLING AND PLANING MACHINE OPERATORS	126
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	901	281
708	DRILLING AND BORING MACHINE OPERATORS	126
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	156
715	MISCELLANEOUS METAL, PLASTIC, STONE, AND GLASS WORKING MACHINE OPERATORS	58
719	MOLDING AND CASTING MACHINE OPERATORS	217
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	145
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	280
779	MACHINE OPERATORS, NOT SPECIFIED	367
785	ASSEMBLERS	2,631	1,407
889	LABORERS, EXCEPT CONSTRUCTION	29
SUBTOTAL		16,060	1,768
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
365	STOCK AND INVENTORY CLERKS	723
453	JANITORS AND CLEANERS	974
549	NOT SPECIFIED MECHANICS AND REPAIRERS	97
683	ELECTRICAL AND ELECTRONIC EQUIPMENT ASSEMBLERS	2,711	2,563
719	MOLDING AND CASTING MACHINE OPERATORS	417	335
785	ASSEMBLERS	2,698	2,038
SUBTOTAL		7,620	4,936
TRANSPORTATION EQUIPMENT (SIC 37)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	94	3
365	STOCK AND INVENTORY CLERKS	11
453	JANITORS AND CLEANERS	2,078
505	AUTOMOBILE MECHANICS	26
518	INDUSTRIAL MACHINERY REPAIRERS	4,542
519	MACHINERY MAINTENANCE OCCUPATIONS	56
575	ELECTRICIANS	65
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	1,371
633	SUPERVISORS, PRODUCTION OCCUPATIONS	76
634	TOOL AND DIE MAKERS	33
637	MACHINISTS	1,367	164
695	POWER PLANT OPERATORS	69
769	SLICING AND CUTTING MACHINE OPERATORS	131
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	62
779	MACHINE OPERATORS, NOT SPECIFIED	677
785	ASSEMBLERS	4,374	153
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	281	14
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	687
SUBTOTAL		16,000	334
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
719	MOLDING AND CASTING MACHINE OPERATORS	233	28
785	ASSEMBLERS	3,380	2,502
889	LABORERS, EXCEPT CONSTRUCTION	289	106
SUBTOTAL		3,902	2,636
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
653	SHEET METAL WORKERS	318
SUBTOTAL		318
LOCAL AND INTERURBAN PASSENGER TRANSIT (SIC 41)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	3,681
SUBTOTAL		3,681
TRUCKING AND WAREHOUSING (SIC 42)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	230
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	268
514	AUTOMOBILE BODY AND RELATED REPAIRERS	2,991
SUBTOTAL		3,489
TRANSPORTATION BY AIR (SIC 45)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
508	AIRCRAFT ENGINE MECHANICS	2,015
515	AIRCRAFT MECHANICS, EXC. ENGINE	13,708
SUBTOTAL		15,723
ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
366	METER READERS	2,207
557	SUPERVISORS; PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	3,250
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	471
869	CONSTRUCTION LABORERS	1,694
SUBTOTAL		7,622
WHOLESALE TRADE - DURABLE GOODS (SIC 50)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	1,169
549	NOT SPECIFIED MECHANICS AND REPAIRERS	173
726	WOOD LATHE, ROUTING, AND PLANING MACHINE OPERATORS	353
SUBTOTAL		1,695
WHOLESALE TRADE - NONDURABLE GOODS (SIC 51)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
453	JANITORS AND CLEANERS	1,359
804	TRUCK DRIVERS, HEAVY	2,379
SUBTOTAL		3,738
AUTOMOTIVE DEALERS & SERVICE STATIONS (SIC 55)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	1,312
SUBTOTAL		1,312
BUSINESS SERVICES (SIC 73)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
075	GEOLOGISTS AND GEODESISTS	28
453	JANITORS AND CLEANERS	494
SUBTOTAL		522
AUTO REPAIR, SERVICES, AND GARAGES (SIC 75)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
633	SUPERVISORS, PRODUCTION OCCUPATIONS	598
SUBTOTAL		598
MISCELLANEOUS REPAIR SERVICES (SIC 76)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
379	GENERAL OFFICE CLERKS	362
538	OFFICE MACHINE REPAIRERS	3,670
634	TOOL AND DIE MAKERS	214
SUBTOTAL		4,246
HEALTH SERVICES (SIC 80)
Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	1,782	1,312
216	ENGINEERING TECHNICIANS, N.E.C.	777	282
446	HEALTH AIDES, EXCEPT NURSING	565	282
549	NOT SPECIFIED MECHANICS AND REPAIRERS	59
SUBTOTAL		3,183	1,876
TOTAL		155,676	20,836
RELATED PAGES: Estimates by SIC, Estimates by Occupation

National Occupational Exposure Survey(1981 - 1983)

Estimated Numbers of Employees Potentially Exposed to Specific Agents by Occupation within 2-Digit Standard Industrial Classification (SIC)*

National Occupational Exposure Survey
(1981 - 1983)