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 ETHYLBENZENE
CAS # 100-41-4
RTECS # DA0700000 
Agent Code 31830

AGRICULTURAL SERVICES (SIC 07)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
019 MANAGERS AND ADMINISTRATORS, N.E.C. 139

486 GROUNDSKEEPERS AND GARDENERS, EXCEPT FARM 3,798

633 SUPERVISORS, PRODUCTION OCCUPATIONS 555

756 MIXING AND BLENDING MACHINE OPERATORS 2,777

799 GRADERS AND SORTERS, EXCEPT AGRICULTURAL 1,578

SUBTOTAL 8,847

OIL AND GAS EXTRACTION (SIC 13)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
614 DRILLERS, OIL WELL 1,386

859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 841

SUBTOTAL 2,227

GENERAL BUILDING CONTRACTORS (SIC 15)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
567 CARPENTERS 573

579 PAINTERS, CONSTRUCTION AND MAINTENANCE 1,011

597 STRUCTURAL METAL WORKERS 469

599 CONSTRUCTION TRADES, N.E.C. 698

753 CEMENTING AND GLUING MACHINE OPERATORS 156

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 234

869 CONSTRUCTION LABORERS 6,252
5
SUBTOTAL 9,393
5
HEAVY CONSTRUCTION CONTRACTORS (SIC 16)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
829 SAILORS AND DECKHANDS 1,650

SUBTOTAL 1,650

SPECIAL TRADE CONTRACTORS (SIC 17)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
516 HEAVY EQUIPMENT MECHANICS 1,033

547 SPECIFIED MECHANICS AND REPAIRERS, N.E.C. 2,130

558 SUPERVISORS, N.E.C. 990

583 PAPERHANGERS 387

585 PLUMBERS, PIPEFITTERS, AND STEAMFITTERS 160

589 GLAZIERS 2,279

595 ROOFERS 13,107

596 SHEETMETAL DUCT INSTALLERS 1,520

599 CONSTRUCTION TRADES, N.E.C. 2,612

653 SHEET METAL WORKERS 1,031

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 1,934

869 CONSTRUCTION LABORERS 620

873 PRODUCTION HELPERS 1,278

887 VEHICLE WASHERS AND EQUIPMENT CLEANERS 56

SUBTOTAL 29,137

FOOD AND KINDRED PRODUCTS (SIC 20)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 17

653 SHEET METAL WORKERS 103

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 333
10
SUBTOTAL 453
10
TEXTILE MILL PRODUCTS (SIC 22)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 81
81
SUBTOTAL 81
81
APPAREL AND OTHER TEXTILE PRODUCTS (SIC 23)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
734 PRINTING MACHINE OPERATORS 328
328
SUBTOTAL 328
328
LUMBER AND WOOD PRODUCTS (SIC 24)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
363 PRODUCTION COORDINATORS 177

453 JANITORS AND CLEANERS 365

518 INDUSTRIAL MACHINERY REPAIRERS 852

567 CARPENTERS 1,433

633 SUPERVISORS, PRODUCTION OCCUPATIONS 297

657 CABINET MAKERS AND BENCH CARPENTERS 709

658 FURNITURE AND WOOD FINISHERS 532

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 3,225
1,075
783 WELDERS AND CUTTERS 45

785 ASSEMBLERS 5,121
3,073
789 HAND PAINTING, COATING, AND DECORATING OCCUPATIONS 608

889 LABORERS, EXCEPT CONSTRUCTION 813

SUBTOTAL 14,177
4,148
FURNITURE AND FIXTURES (SIC 25)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
733 MISCELLANEOUS WOODWORKING MACHINE OPERATORS 1,391

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 232

SUBTOTAL 1,623

PAPER AND ALLIED PRODUCTS (SIC 26)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
549 NOT SPECIFIED MECHANICS AND REPAIRERS 24

734 PRINTING MACHINE OPERATORS 747

SUBTOTAL 771

PRINTING AND PUBLISHING (SIC 27)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 554

549 NOT SPECIFIED MECHANICS AND REPAIRERS 68

734 PRINTING MACHINE OPERATORS 14,528
2,048
735 PHOTOENGRAVERS AND LITHOGRAPHERS 239

737 MISCELLANEOUS PRINTING MACHINE OPERATORS 479
319
756 MIXING AND BLENDING MACHINE OPERATORS 122

774 PHOTOGRAPHIC PROCESS MACHINE OPERATORS 146

779 MACHINE OPERATORS, NOT SPECIFIED 796

889 LABORERS, EXCEPT CONSTRUCTION 31

SUBTOTAL 16,963
2,367
CHEMICALS AND ALLIED PRODUCTS (SIC 28)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
019 MANAGERS AND ADMINISTRATORS, N.E.C. 87
87
048 CHEMICAL ENGINEERS 23

216 ENGINEERING TECHNICIANS, N.E.C. 190
57
224 CHEMICAL TECHNICIANS 695
86
453 JANITORS AND CLEANERS 171

535 CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS 35

567 CARPENTERS 98

575 ELECTRICIANS 16

579 PAINTERS, CONSTRUCTION AND MAINTENANCE 64

585 PLUMBERS, PIPEFITTERS, AND STEAMFITTERS 10

633 SUPERVISORS, PRODUCTION OCCUPATIONS 132

637 MACHINISTS 3

756 MIXING AND BLENDING MACHINE OPERATORS 1,458
38
759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 253

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 539
38
783 WELDERS AND CUTTERS 10

859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 101

889 LABORERS, EXCEPT CONSTRUCTION 19

SUBTOTAL 3,904
306
PETROLEUM AND COAL PRODUCTS (SIC 29)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
213 ELECTRICAL AND ELECTRONIC TECHNICIANS 293

224 CHEMICAL TECHNICIANS 517
239
453 JANITORS AND CLEANERS 1,312

505 AUTOMOBILE MECHANICS 63

547 SPECIFIED MECHANICS AND REPAIRERS, N.E.C. 795

585 PLUMBERS, PIPEFITTERS, AND STEAMFITTERS 279

757 SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS 728

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 332

777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 6,677
81
779 MACHINE OPERATORS, NOT SPECIFIED 56

SUBTOTAL 11,052
320
STONE, CLAY, AND GLASS PRODUCTS (SIC 32)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
779 MACHINE OPERATORS, NOT SPECIFIED 835

SUBTOTAL 835

PRIMARY METAL INDUSTRIES (SIC 33)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
579 PAINTERS, CONSTRUCTION AND MAINTENANCE 19

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 20

SUBTOTAL 39

FABRICATED METAL PRODUCTS (SIC 34)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
073 CHEMISTS, EXCEPT BIOCHEMISTS 26

188 PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS 14
14
216 ENGINEERING TECHNICIANS, N.E.C. 78

364 TRAFFIC, SHIPPING, AND RECEIVING CLERKS 80

453 JANITORS AND CLEANERS 865
49
514 AUTOMOBILE BODY AND RELATED REPAIRERS 122

633 SUPERVISORS, PRODUCTION OCCUPATIONS 181

637 MACHINISTS 1,928

675 HAND MOLDERS AND SHAPERS, EXCEPT JEWELERS 156

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

713 FORGING MACHINE OPERATORS 271

719 MOLDING AND CASTING MACHINE OPERATORS 442
52
723 METAL PLATING MACHINE OPERATORS 179

734 PRINTING MACHINE OPERATORS 73

736 TYPESETTERS AND COMPOSITORS 73
24
755 EXTRUDING AND FORMING MACHINE OPERATORS 26

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 2,722
54
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 179

779 MACHINE OPERATORS, NOT SPECIFIED 300

785 ASSEMBLERS 19,013
17,574
796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 78

856 INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS 73
24
859 MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS 78

883 FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C. 31

SUBTOTAL 27,144
17,791
MACHINERY, EXCEPT ELECTRICAL (SIC 35)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
215 MECHANICAL ENGINEERING TECHNICIANS 58

216 ENGINEERING TECHNICIANS, N.E.C. 73

453 JANITORS AND CLEANERS 483

486 GROUNDSKEEPERS AND GARDENERS, EXCEPT FARM 30

567 CARPENTERS 152

579 PAINTERS, CONSTRUCTION AND MAINTENANCE 150

633 SUPERVISORS, PRODUCTION OCCUPATIONS 231

637 MACHINISTS 1,860

756 MIXING AND BLENDING MACHINE OPERATORS 44

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 1,836
136
779 MACHINE OPERATORS, NOT SPECIFIED 247

785 ASSEMBLERS 1,313
344
889 LABORERS, EXCEPT CONSTRUCTION 999

SUBTOTAL 7,476
480
ELECTRIC AND ELECTRONIC EQUIPMENT (SIC 36)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
215 MECHANICAL ENGINEERING TECHNICIANS 116
69
453 JANITORS AND CLEANERS 616

547 SPECIFIED MECHANICS AND REPAIRERS, N.E.C. 13

575 ELECTRICIANS 21

579 PAINTERS, CONSTRUCTION AND MAINTENANCE 212

637 MACHINISTS 197

703 LATHE AND TURNING MACHINE SET-UP OPERATORS 48
48
723 METAL PLATING MACHINE OPERATORS 260

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 561
79
785 ASSEMBLERS 328
95
789 HAND PAINTING, COATING, AND DECORATING OCCUPATIONS 2

SUBTOTAL 2,374
291
TRANSPORTATION EQUIPMENT (SIC 37)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
044 AEROSPACE ENGINEERS 43

216 ENGINEERING TECHNICIANS, N.E.C. 3

224 CHEMICAL TECHNICIANS 3
3
269 SALES WORKERS, PARTS 132

345 DUPLICATING MACHINE OPERATORS 44

453 JANITORS AND CLEANERS 1,422

507 BUS, TRUCK, AND STATIONARY ENGINE MECHANICS 210

508 AIRCRAFT ENGINE MECHANICS 20

518 INDUSTRIAL MACHINERY REPAIRERS 91

547 SPECIFIED MECHANICS AND REPAIRERS, N.E.C. 528

549 NOT SPECIFIED MECHANICS AND REPAIRERS 2,490
302
579 PAINTERS, CONSTRUCTION AND MAINTENANCE 1,545
456
633 SUPERVISORS, PRODUCTION OCCUPATIONS 132

684 MISCELLANEOUS PRECISION WORKERS, N.E.C. 28

703 LATHE AND TURNING MACHINE SET-UP OPERATORS 14

709 GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS 9

735 PHOTOENGRAVERS AND LITHOGRAPHERS 17
3
756 MIXING AND BLENDING MACHINE OPERATORS 3

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 341
31
777 MISCELLANEOUS MACHINE OPERATORS, N.E.C. 107

783 WELDERS AND CUTTERS 17

785 ASSEMBLERS 909
341
789 HAND PAINTING, COATING, AND DECORATING OCCUPATIONS 2,274

796 PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS 88
73
797 PRODUCTION TESTERS 147
49
889 LABORERS, EXCEPT CONSTRUCTION 132

SUBTOTAL 10,749
1,258
INSTRUMENTS AND RELATED PRODUCTS (SIC 38)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
188 PAINTERS, SCULPTORS, CRAFT-ARTISTS, AND ARTIST PRINTMAKERS 173
74
717 FABRICATING MACHINE OPERATORS, N.E.C. 768
658
759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 25
25
785 ASSEMBLERS 463
57
SUBTOTAL 1,429
814
MISCELLANEOUS MANUFACTURING INDUSTRIES (SIC 39)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
013 MANAGERS, MARKETING, ADVERTISING, AND PUBLIC RELATIONS 60

453 JANITORS AND CLEANERS 399

637 MACHINISTS 132

723 METAL PLATING MACHINE OPERATORS 544
181
759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 1,877
1,047
783 WELDERS AND CUTTERS 101

785 ASSEMBLERS 1,292
521
889 LABORERS, EXCEPT CONSTRUCTION 1,714
454
SUBTOTAL 6,119
2,203
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 670

SUBTOTAL 670

TRUCKING AND WAREHOUSING (SIC 42)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 100

SUBTOTAL 100

TRANSPORTATION BY AIR (SIC 45)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
508 AIRCRAFT ENGINE MECHANICS 8,820
57
515 AIRCRAFT MECHANICS, EXC. ENGINE 162

637 MACHINISTS 278

668 UPHOLSTERERS 45

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 2,664
57
SUBTOTAL 11,969
114
TRANSPORTATION SERVICES (SIC 47)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
889 LABORERS, EXCEPT CONSTRUCTION 86

SUBTOTAL 86

COMMUNICATION (SIC 48)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
185 DESIGNERS 332

SUBTOTAL 332

ELECTRIC, GAS, AND SANITARY SERVICES (SIC 49)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
453 JANITORS AND CLEANERS 2,418

495 FORESTRY WORKERS, EXCEPT LOGGING 1,210

505 AUTOMOBILE MECHANICS 558

549 NOT SPECIFIED MECHANICS AND REPAIRERS 294

577 ELECTRICAL POWER INSTALLERS AND REPAIRERS 3,816

633 SUPERVISORS, PRODUCTION OCCUPATIONS 403

SUBTOTAL 8,699

WHOLESALE TRADE - DURABLE GOODS (SIC 50)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
505 AUTOMOBILE MECHANICS 347

637 MACHINISTS 2,347

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 113

SUBTOTAL 2,807

AUTOMOTIVE DEALERS & SERVICE STATIONS (SIC 55)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
887 VEHICLE WASHERS AND EQUIPMENT CLEANERS 1,723

SUBTOTAL 1,723

PERSONAL SERVICES (SIC 72)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
018 FUNERAL DIRECTORS 826

453 JANITORS AND CLEANERS 216

SUBTOTAL 1,042

BUSINESS SERVICES (SIC 73)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
048 CHEMICAL ENGINEERS 282

073 CHEMISTS, EXCEPT BIOCHEMISTS 551
88
453 JANITORS AND CLEANERS 32

455 PEST CONTROL OCCUPATIONS 1,405
201
633 SUPERVISORS, PRODUCTION OCCUPATIONS 141

719 MOLDING AND CASTING MACHINE OPERATORS 196
20
756 MIXING AND BLENDING MACHINE OPERATORS 704

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 10

889 LABORERS, EXCEPT CONSTRUCTION 327

SUBTOTAL 3,648
309
AUTO REPAIR, SERVICES, AND GARAGES (SIC 75)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
505 AUTOMOBILE MECHANICS 4,128

514 AUTOMOBILE BODY AND RELATED REPAIRERS 3,625

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 633

SUBTOTAL 8,386

MISCELLANEOUS REPAIR SERVICES (SIC 76)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 460

SUBTOTAL 460

HEALTH SERVICES (SIC 80)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
099 OCCUPATIONAL THERAPISTS 324
314
105 THERAPISTS, N.E.C. 177
177
203 CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS 1,076
830
444 MISCELLANEOUS FOOD PREPARATION OCCUPATIONS 452
382
446 HEALTH AIDES, EXCEPT NURSING 1,626
1,199
449 MAIDS AND HOUSEMEN 594
572
453 JANITORS AND CLEANERS 215

549 NOT SPECIFIED MECHANICS AND REPAIRERS 44
15
567 CARPENTERS 167

579 PAINTERS, CONSTRUCTION AND MAINTENANCE 190

759 PAINTING AND PAINT SPRAYING MACHINE OPERATORS 28

865 HELPERS, CONSTRUCTION TRADES 70

SUBTOTAL 4,963
3,489
MUSEUMS, BOTANICAL, ZOOLOGICAL GARDENS (SIC 84)
Code Occupation Description (1980) Total # Employees
(Male & Female)
Total # Female
Employees
189 PHOTOGRAPHERS 92
92
779 MACHINE OPERATORS, NOT SPECIFIED 92

SUBTOTAL 184
92
TOTAL 201,840 34,406
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.

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