| Agent Name | RUBBER, BUTADIENE-STYRENE (MF UNKNOWN) |
| CAS # | 61789-96-6 |
| RTECS # | |
| Agent Code | X7327 |
| Code | Occupation Description (1980) | Total # Employees (Male & Female) |
Total # Female Employees |
| 019 | MANAGERS AND ADMINISTRATORS, N.E.C. | 49 | |
| 059 | ENGINEERS, N.E.C. | 24 | |
| 189 | PHOTOGRAPHERS | 46 | |
| 216 | ENGINEERING TECHNICIANS, N.E.C. | 1,029 | 16 |
| 224 | CHEMICAL TECHNICIANS | 2,652 | 1,043 |
| 235 | TECHNICIANS, N.E.C. | 618 | 190 |
| 259 | SALES REPRESENTATIVES, MINING, MANUFACTURING, AND WHOLESALE | 479 | 479 |
| 357 | MESSENGERS | 278 | |
| 364 | TRAFFIC, SHIPPING, AND RECEIVING CLERKS | 103 | 52 |
| 368 | WEIGHERS, MEASURERS, AND CHECKERS | 103 | |
| 389 | ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C. | 52 | |
| 453 | JANITORS AND CLEANERS | 4,852 | 90 |
| 514 | AUTOMOBILE BODY AND RELATED REPAIRERS | 2,936 | |
| 516 | HEAVY EQUIPMENT MECHANICS | 670 | |
| 518 | INDUSTRIAL MACHINERY REPAIRERS | 5,620 | |
| 519 | MACHINERY MAINTENANCE OCCUPATIONS | 312 | |
| 534 | HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS | 2,304 | |
| 549 | NOT SPECIFIED MECHANICS AND REPAIRERS | 1,079 | |
| 558 | SUPERVISORS, N.E.C. | 450 | |
| 567 | CARPENTERS | 10,204 | |
| 573 | DRYWALL INSTALLERS | 1,273 | |
| 575 | ELECTRICIANS | 338 | |
| 579 | PAINTERS, CONSTRUCTION AND MAINTENANCE | 16 | |
| 585 | PLUMBERS, PIPEFITTERS, AND STEAMFITTERS | 433 | |
| 589 | GLAZIERS | 304 | |
| 633 | SUPERVISORS, PRODUCTION OCCUPATIONS | 377 | |
| 637 | MACHINISTS | 157 | |
| 653 | SHEET METAL WORKERS | 859 | |
| 658 | FURNITURE AND WOOD FINISHERS | 2,297 | |
| 668 | UPHOLSTERERS | 789 | 379 |
| 705 | MILLING AND PLANING MACHINE OPERATORS | 162 | |
| 717 | FABRICATING MACHINE OPERATORS, N.E.C. | 247 | 247 |
| 719 | MOLDING AND CASTING MACHINE OPERATORS | 3,118 | 1,722 |
| 723 | METAL PLATING MACHINE OPERATORS | 1,669 | 855 |
| 727 | SAWING MACHINE OPERATORS | 631 | |
| 734 | PRINTING MACHINE OPERATORS | 847 | |
| 744 | TEXTILE SEWING MACHINE OPERATORS | 2,841 | 1,484 |
| 749 | MISCELLANEOUS TEXTILE MACHINE OPERATORS | 4,073 | 79 |
| 753 | CEMENTING AND GLUING MACHINE OPERATORS | 1,304 | |
| 754 | PACKAGING AND FILLING MACHINE OPERATORS | 384 | |
| 755 | EXTRUDING AND FORMING MACHINE OPERATORS | 1,341 | 228 |
| 756 | MIXING AND BLENDING MACHINE OPERATORS | 5,848 | 296 |
| 757 | SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS | 54 | |
| 759 | PAINTING AND PAINT SPRAYING MACHINE OPERATORS | 1,867 | 267 |
| 769 | SLICING AND CUTTING MACHINE OPERATORS | 581 | 58 |
| 777 | MISCELLANEOUS MACHINE OPERATORS, N.E.C. | 22,181 | 1,100 |
| 779 | MACHINE OPERATORS, NOT SPECIFIED | 7,127 | 2,978 |
| 783 | WELDERS AND CUTTERS | 102 | |
| 785 | ASSEMBLERS | 10,492 | 1,656 |
| 795 | MISCELLANEOUS HAND WORKING OCCUPATIONS | 488 | |
| 796 | PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS | 707 | 29 |
| 806 | DRIVER-SALES WORKERS | 335 | |
| 856 | INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS | 922 | 115 |
| 859 | MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS | 893 | |
| 865 | HELPERS, CONSTRUCTION TRADES | 922 | |
| 869 | CONSTRUCTION LABORERS | 7,217 | |
| 873 | PRODUCTION HELPERS | 221 | 113 |
| 878 | MACHINE FEEDERS AND OFFBEARERS | 88 | |
| 885 | GARAGE AND SERVICE STATION RELATED OCCUPATIONS | 975 | |
| 888 | HAND PACKERS AND PACKAGERS | 1,391 | 422 |
| 889 | LABORERS, EXCEPT CONSTRUCTION | 2,434 | 1,414 |
| TOTAL | 122,167 | 15,312 | |
*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (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.