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FILE NAME: State Industrial Hygiene Surveys (SIHS) DATE: 1939 DOC#: SIHS002 DOCUMENT DESCRIPTION: Illinois Industrial Hygiene Survey / STATE OF ILLINOIS HENRY HORNER, Governor DEPARTMENT OF PUBLIC HEALTH A. C. BAXTER, M. D., Director EVALUATION OF THE INDUSTRIAL HYGIENE PROBLEMS OF ILLINOIS Prepared by DIVISION OF INDUSTRIAL HYGIENE M IL T O N H. K R O N E N B E R G , M. D., C h ie f of D ivision A L F R E D N. S E T T E R U N D , Chemist and Editor of Survey K E N N E T H M. M O R S E , Engineer in C harge of Survey E L IZ A B E T H K E A T IN G , Chief Tabulator 1800 West Fillmore Street Chicago, Illinois 1939 TABLE 12--PERCENT OF TOTAL EXPOSURE TO SPECIFIED MATERIALS IN EACH INDUSTRY OF SERVICE GROUI Number of exposures and percent of total exposures to specified materials Number of workers in surveyed plants. Total number of exposures...................... Percent of total exposures.................-- Organic dusts___ ____ ____ Other metals........................... Dermatitis............................... Silicate dusts........................... Silica dusts.............................. Other gases............................ Organic solvents....... -.......... Petroleum...................... ........ Carbon monoxide.................. Lead....................- ................... Non-siliceous dusts-----------Alkalies-........... ..................... Alcohols, esters and ethers..Coal dust, bituminous......... Oil.................. ............... .......... Acids, Mineral................ ...... Infection----- ------------------I n k . .. . ......... - ............... ........ Lacquer.-.-........... ................ Paint.......... - ................... ........ Chromium...................... ........ Coal tar products.................. Antimony___ ____ -............. Dyes....... .......... -..................... Other salts________ ______ Aldehydes............................... Cyanides................................. Acids, Organic.................. . Fluorides............................... Sulphur Dioxide - -........... - Halogenated hydrocarbons, Sulpbur................ ......... ....... Cadmium-------- --------------Nitrogen Oxides.-................ Asbestos---- ------- -----------Chemicals______ ________ Manganese..................- ........ Medicinals............................ Arsenic.......... - - ................... Chlorine________________ Amines.................................. Coal dust, anthracite.......... Selenium................................ Hydrogen Sulphide______ Mercury................................. Accelerators........................... Anilines..................... ............ Radioactive material......... Phosphorus.................. ........ Denotes less than 0.05%. All surveyed indus tries ChemExtrac- 1cals and Cigars tion of allied and minerals indus tobacco tries Clay, glass, and stone Cloth ing manu facture Food and allied indus tries 303,251 380,906 100 6,777 16,959 4.5 17,950 33,762 8.8 500 11,305 13,244 23,988 410 17,344 4,152 25,211 0.1 4.6 1.1 6 6 Metals Iron other and than Leather Lumber steel iron and steel 97,879 135,347 35.6 33,154 51,610 13.5 15,254 14,049 3.7 Total No. of No. % No. % No. % exposures % No. % No. % No. -- _ ----- % No. % No | % 40,337 26 3363 8.3 197 0.5 36,918 135 0.4 1797 4 9 3 2.1 3342 8 3 1538 11.2 7004 17.3 2602 6.4 1763 4.4 6 1.6 5 162 0 4 21866 59.3 3107 22 0 87 0.2 35,958 16 * L083 3.0 164 0 5 0 6 0 0 3602 .8.4 18278 50.8 5482 :5. 1 160 0.4 28,777 763 2 7 833 2.9 2 * 23785 13.2 63 0 2 347 1.2 15791 54 8 5183 LI. 1 155 0.5 19,725 291 1 5 555 2.8 0 0 r 10.7 3 31 0 1 12957 55.6 2752 i3.9 2 4401 22 9 1685 8.8 7 3.5 91 0.5 i327 6.9 6894 35 9 2343 12. 2 194 1 0 19,197 18,250 6 * 2822 15.4 7 1.3 90 0.5 211 1.1 4839 26.5 1537 8 4 575 3.2 18,212 129 0.7 1861 10.2 11 5.4 87 0 5 563 3.1 7818 42.8 2161 LI. 9 233 1 3 17,590 4380 24 9 471) 2.7 1 * _ 17,254 7 * 1330 7.7 3 3.5 47 0.3 907 5 2 8294 47.2 2011 11.4 2 * 1.9 5 * 137 0.8 3721 21.6 4624 26.8 50 0 3 15,776 98 0 6 923 5.8 2 10.0 39 0.2 41 0.3 7497 47.5 2763 17.6 25 0 1 11,795 10 * 2412 20.4 1 12.5 20 0.2 899 7.6 2639 22.4 1739 14.7 365 3.1 9,679 0 0 1214 12.6 0 0 8,956 5531 52.2 602 6.7 1 * 1.1 11 0.1 2148 22.2 1318 13.6 634 6.5 267 2.8 2.3 40 0.4 345 3 9 917 10.3 654 7.3 66 0.7 8,080 7,968 0 0 1388 17.2 10 0.1 1495 18.8 5* 1* 1.3 19 0.2 537 6.6 3627 45.0 739 9.2 470 5.8 1.6 5 211 2.6 2143 26.8 2018 25.2 200 2.5 6,772 82 1.2 221 3.3 5,749 0 0 379 6.6 00 5* l 2.4 213 3.1 3542 52.4 3 0.4 17 0.3 27 0.5 178 2.6 1 * 671 9.9 138 2,4 243 4 2 71 1.2 5,253 4,387 7 0 1 758 14.4 0 15 0.3 680 15.5 0 0 0 3 1.0 3 2.4 9 0.2 47 0 9 964 18 4 535 10.2 226 4 3 1 66 1 5 2061 47 U 341 7 8 23 0 5 . 4,310 3,992 3 * 499 11.6 0 0 3 3 0 0 0 4 0.1 588 13 7 1029 23 671 15 6 0 C 836 20. t 0 0 2 10 8 0 0 168 4.2 695 17.4 203 5 1 55 1.4 3,891 0 c 67 1.7 0 0 1 0.3 1 * 7 0.2 270 6 8 615 15 0 0 3,706 0 ( 570 15.4 1 4 0 4 13 0 3 112 3 0 45 1.2 17 0.5 756 20.4 3,385 3,077 46 1 4 818 24 2 C ( 257 8. c 0 0 0 0 2 30 4 0.1 2 940 27.7 233 6. 9 251 7.4 281 8.3 1 60S 19.8 162] 52.7 197 6 4 28 0 9 2,370 1,859 2 * `24 l.< 0 0 2 * 2 0.1 6 0.2 807 34. J 1007 42.4 1 C ( 29b 16.6 c 0 6 3 0 5 0.2 29C 15.6 62 `6.4 172 9.8 258 14.0 1,770 266 15. ( 236 13 ( c 0 3 0.7 0 6 35 2.( 52S 29. S 337 19.0 0 0 . . 1,729 1,567 C ( 681 39.9 0 0 8 18.4 0 C 26 1.5 131 7.5 482 27.8 14 0.8 C ( 254 16.2 ( 0 0 0.6 17 1.1 i 0.5 417 26.6 31c 20. C 29 1.9 4 1,556 c { 631 40.5 { 0 8 1.1 0 0 0.2 125 8.1 201 13. C 101 6 5 1,523 { ( 114 7. 1,453 685 47.1 4] 2.J 0 ( 0 0 8 2.5 7 O.f 00 1 0 ( 0 ( 19: 12.6 104< 68.5 98 6.1 33c 22. S 0 0 0 0 - 1,436 1,121 { 1 151 11. 1( 0 S 511 46.1 0 ( 0 1149 79. 0 0 5- 00( ( 0 C 106 9. 5 51 4.: 4c 3. 19( 17.1 137 12.2 00 5 0.4 . 990 ( i 142 14.6 ( 0 2 28. v 0 0 ( ( 27( 27. i 168 17. ( 0 0 816 ( i 80 98. ( 0 0 C c ( 12 1.5 ( l ( 00 c c 758 C < 4f. 5. ( 0 4 29.6 C 1 4 0.5 266 35. 160 21. 1 c 755 < 181 24. l 6 0 0 6 c c 428 \ 23' 54. ) 1 0 0 ( 1 162 21. ` CC 3 4. 12 1. 1 0.5 1 () 37 8.7 c 275 c I ' c 0 1 0 ' < : 0.' 325 1 i 1 ( 0 9 58. 2 C 6 i i 3 1. 20' 74. C 0 i 1 13. 41. 5 C 0 296 1 ' 18 62 ; ( 0 0 () f 6 36 10 ' 2 < S 3 i 5- 19 3 293 1 i 6' 22 1 ' ( 1 0. 3 ( ( 6 1.' i i 1 3. i 1 0 .. 214 ( 197 ' 1 ( i 12 62. 3 ( 0 2 0. ) 00 ) 6( , 1.' '' I ' 1 7.' 1 0. 3 C 0 0. > () 3 C 0 1 c 93 ' i 9 96. 3 ( 3 3. 2 () ' 1 ' 3 ( c {) ) 1i 15. i 6 0 0 ) () ) ) ) 10. 11 15. 8 ( - " The material on this page was'copied from the collection of the National Library of Medicine by a third party and may be protected by U.S. Copyn TABLE 17--ESTIMATED NUMBER OF WORKERS EXPOSED TO SPEC IFIED MATERIALS IN THE ENTIRE INDUSTRIES OF ILLINOIS Number of workers exposed to specified materials Materials All Extrac Chemical surveyed tion of and industries minerals allied industries Cigars and tobacco | Metals Paper, Clay, Clothing Food Iron other printing Textile Miscl. Personal glass manu and and than iron Leather Lumber and manu manu service and facture allied steel and allied facturing facturing stone industries steel industries industries Total number of workers (U. S. census)....................................... 1,147,379 Number of workers surveyed... 303,251 Estimated exposed workers in entire industry____________ 697,310 Estimated total exposures in entire industry______________ 1,353,432 Other metals............................... Organic dusts.................... . . . . Silicate dusts.............................. Other gases............ ...................... Carbon monoxide .................... Silica dusts................................... Petroleum..................................... Organic solvents.......................... Coal dust, bituminous............... Dermatitis.................................... Non-siliceous dusts..................... Alkalies......................................... Alcohols, esters and ethers........ Oil.................................................. Ink............. ...................... - ........ Acids, mineral.............................. Coal tar products........................ Antimony....... ........................... Aldehydes................. .................. Nitrogen oxides........................... Fluorides................. .................. Cyanides....................................... Acids, organic............................. Halogenated hydrocarbons........ Sulphur......................................... Sulphur dioxide........................... Manganese.................................... Coal dust, anthracite.................. Hydrogen sulphide .................. Radioactive material................. 134,843 117,591 112,107 94,189 91,686 75.674 67,663 65.333 63,683 61,741 56,844 56,645 37,188 32,718 28,834 26, 962 25,962 24,620 19,691 16, 237 13,949 13,695 12,146 11,894 10,959 10,622 8,666 7,676 7,116 5,976 6,392 5.206 3,967 3,425 3,328 3,278 3,064 2,983 1,963 1,605 1,367 1,090 965 920 764 594 591 328 222 64,310 6,777 61,790 161, 370 1,285 247 7,250 41,900 41,700 2,760 1,225 57 53,000 152 932 66 95 0 0 0 780 95 66 142 0 0 0 28 437 0 6,510 2,530 18 0 0 0 0 0 95 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42,957 17,950 31,600 80,616 4,290 8,040 1,987 4,030 1,123 1,325 4,440 6,750 1,435 2,590 2,200 3,180 5,760 2,900 3,320 907 529 3,580 1,810 1,623 1,990 160 615 1,190 1,913 1,360 98 550 57 708 607 1,505 l, 635 380 1,240 438 272 349 1,918 105 560 160 0 0 445 294 0 33 215 3,022 500 1,760 2,480 18 1,190 12 42 6 0 66 42 6 990 12 18 6 0 30 30 0 6 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25,751 11,305 18,000 39,350 1,376 1,880 8,620 1,520 1,400 4,800 2,260 533 464 450 3,460 760 3,350 239 245 52 373 289 121 241 925 25 9 291 232 32 16 29 4 128 23 41 724 2,610 137 0 86 642 0 518 0 2 4 2 0 0 430 0 7 61,395 13,244 16,800 19, 253 23 15, 500 292 422 218 14 403 417 185 0 181 23 92 51 88 79 990 23 42 4 0 4 4 0 9 60 4 0 14 23 79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 0 0 0 90,165 23,988 447,855 97,879 64,500 296,000 94,797 609 17,100 1,310 4,970 3,410 110 2,120 795 1,300 24,800 150 515 3, 380 8,100 2,020 101 13,300 795 177 248 632 26 2,290 15 3,540 422 0 130 22 1,090 30 15 98 0 398 609 0 0 45 0 0 11 0 4 110 0 0 0 0 548,467 100,000 32,000 72,000 31,500 37,800 59,100 35,700 22,100 4,180 8,350 34,200 17,000 12,050 6,020 16,550 6,320 815 9,800 4,400 9,330 3,180 1,235 7,400 2,690 1,065 205 448 2,420 3,680 284 1,900 572 599 270 867 142 875 1,235 0 18 9 0 68 13 32 4 0 41 0 38, 751 33,154 24,300 60, 251 9,470 3,040 3,720 2,740 2,350 3,220 2,520 1,795 764 6, 350 3,220 5,380 2,030 740 863 284 1 2, 350 625 399 237 718 230 1,190 292 20 389 394 1,170 206 366 235 562 50 160 14 1,215 196 0 311 0 13 2 238 10 0 157 16 0 24,327 10,271 42,312 15, 254 5, 520 24,400 19,083 206 4,170 367 460 5 5 552 1,362 156 379 60 118 864 633 1,115 168 1,590 473 535 54 130 0 66 1,590 665 1,790 0 0 2 611 69 239 33 0 12 2 0 0 0 879 88 O 0 0 135 0 0 0 0 38,984 1,150 18,750 1,190 319 117 480 1,510 2,370 352 813 588 780 311 2, 850 945 144 464 297 2,610 700 455 36 5 128 16 1,225 61 22 117 14 111 39 0 5 0 5 0 0 0 0 0 0 0 0 0 5 0 0 0 80,985 20,751 41,900 98,329 3,440 5,950 1,320 2,060 1,235 93 2,180 17,700 429 465 526 11,050 1,915 3,770 714 17,200 164 2,600 910 1,020 1,545 10,500 136 2,340 1,935 2,050 436 199 729 1,810 219 480 8 0 51 429 31 148 0 0 347 0 0 0 195 0 0 0 14,605 6,925 175, 227 38, 352 7,690 95,900 12,640 51 6,680 116 137 38 2 255 282 80 112 15 175 255 61 84 59 196 167 0 156 0 4 76 827 100 1,815 0 0 23 103 4 675 2 86 0 162,619 12,850 2.320 13,400 3,450 1,700 3,760 14,000 10,000 864 16,200 11,300 17,500 5,000 6, 730 1, 565 2,740 4,060 8,370 2,265 4,820 98/ 1,300 1,605 680 1,270 699 1,130 1,275 256 1,315 110 585 0 0 695 0 557 0 0 0 4 0 0 0 34,717 6,901 7,150 15, 264 75 724 523 639 584 5 332 1,130 468 1 90 0 80 2,080 624 20 53 4,020 85 25 I 55 35 0 15 0 75 372 5 272 5 744 669 45 15 15 grease and tallow industry was reprethe 257 workers, 86.0 per cent were exed 1.9 exposures to specified materials, iroleum and organic dust. It was found jd to record exposures, occurred in this :posures of the chief occupations in this o which control measures have been apal ventilation were found to be the most iris industry. eum oil industry was represented by 286 irkers, 90.4 per cent were exposed, and mres to specified materials. The major t was found that 22 of the 49 specified irred in this industry. Table 54 reveals tions in this industry. Table 55 reveals ve been applied. Local exhaust ventilanost prevalent types of control measures I'h.e perfume and cosmetic industry was s. Of these 966 workers, 53.0 per cent averaged 2.7 exposures to specified marols, esters and ethers, and oils. It was ,1s, used to record exposures, occurred in or exposures of the chief occupations in 3nt to which control measures have been . respirators were found to be the most TABLE 23-- CHEMICAL AND ALLIED INDUSTRY-jS NUtt OSURE TO S "tei. ercent of w M aterials All chemical and allied industries in survey Charcoal and coke works Explosives ammunition and fireworks Fertilizer factories Gas works Paints and varnish Total number of workers... 17,950 403 879 250 Num ber of plants________ 289 2 7 5 86 1,878 2 66 No. Acids, organic............... ........ 296 Acids, mineral....................... 1495 A ldehydes.................. .......... . 257 Alkalies...................................- 2412 A n ilin es..................... ............ 123 A m ines.............. ...................... 234 Chemicals............. .................. 519 Coal tar products................ . 836 Cyanides....... ........................ 24 A sbestos........ ...................... . 159 Coal dust, bitum inous----- 602 Silica d u st...................... ........ 555 Silicate D ust.......... .............. . 833 Non-siliceous dust________ 923 Organic d u st......................... 3363 D y e ............... ..............- .......... 570 Derm atitis____ _____ ____ _ 1083 Fluorides................................. 230 Carbon monoxide........ ........ 470 Hydrogen sulphide.............. 186 Sulphur dioxide................... . 689 Other gases.......................... . 1685 Chlorine......................... ......... 183 Arsenic.................................... 44 Chromium..................... ......... 499 Cadmium____ ___________ 114 M ercury.......... ........................ 67 M anganese............................. 142 Lead____________________ 1330 Radioactive material_____ 90 A ntim ony----- -------- --------- 67 Other metals_____________ 1797 Nitrogen oxides...................... 41 Infection.________________ 221 Alcohols, esters and ether... 1214 Halogenated hydrocarbons 254 In k ................ ....................... .. 379 Lacquer......... ..................... .. 758 M ed icm als............................. 804 O il......... - .......... ...................... 1388 Organic solvents.............. . 2822 Petroleum _______________ 1861 P a in t......... - ............................ 680 Phosphorus--------- ------------ 14 Other salts. -........ ....... .......... 818 Sulphur-- ........ .......... ......... 631 No. % No. % No. % No. % No % _ * 1.7 8.3 6 1.5 26 3.0 10 4.0 5 5.8 50 2 9 1.4 0. 8 98 5.2 13.4 6 1.5 23 2.6 104 41 6 1 1. 2 65 3 5 0 7 55 2.9 1.3 2 9 6" 14* "'i.' a' 3 1.2 r 1. 2 48 2.6 4.7 97 24.0 20 2.3 15 17.4 140 7. 4 1 5 0.9 118 6 3 3.4 208 51.6 3.1 18 4.5 ' -- r -- -- 21 24 2 13 0. 7 174 9.3 4 6 38 9.4 7 0.8 130 6. 9 5.1 20 4.9 30 184 73.6 290 15.4 18.8 221 54.9 81 9.2 75 30 0 15 17.4 271 14.4 3 2 101 5 4 6.1 13 3 2 291 33 2 0 8 1 11 0.6 1 3 5 2.0 2.6 129 32.0 15 1 7 1 1.0 23 26 8 8 9. 3 39 8 2 * 3.8 4 16 2 2.3 * 9 4 "l96~ ~48.T " "l5" 71 28 4 25 29. 1 36 1 9 1.0 4 2.8 .......... -- ---- 5* "o'e" :: : : : : : : : : : : " 326' "l7"6" 0.6 89 4.7 0.4 0 8 0.5 78 4. 2 7 4 0.7 15 1 7 2 2 3 621 33 1 0.5 0 4 21 2.4 10.0 15 3.7 37 4 2 3 12 5 5 8 416 22 2 1.2 6.8 73 8. 3 2 0.8 1 4 27 3 0 2.1 4 2 2 05 8 09 4.5 7 7 15.7 94 23.2 * 10.4 29 7 2 67 7 6 4 16 3.8 -- ' " 16' 4.6 20 2 3 ""221" ~88.T 3.5 23 2 6 252 13 4 11 0.6 24 1 3 372 19 9 1 2 "T l" 917 48 9 90 456 50 ' T f " 257 13 7 Petroleum refineries 1,391 6 No. % Rayon (Viscose) 680 2 No % Soap factories 895 14 No % j ifc . BaHng! J h fk iiig s , powders 'm a s , etc. etc. | S & Y . . ___ 2! 3,0| | p i '60 Ca paper ribl ink i <v; No. % l d f'v- 5 i: Ovof N o. 289 20 8 9 0.7 261 18. 7 38 2.7 11 0.8 2 23 1. 7 2 129 9 3 97 6.9 25 1.8 14 1 0 38 139 10.0 907 65 1 :::::: 235 16 9 107 7,7 96 14 1 25 1 28 4.1 482 2 13 1.9 14 a 14 1 * 79 51 6 0 9 52 3 17 86 12.6 69 4 0 6 10 113 16.6 92 13.5 6 0 9 10 8 - ..... :::::: 2 * 28 1 11 62 : i 2.8 279 9(:| 5 54 0 119 1 6 109 3.ai 0.7 20 0.5a 4 18.0 17 ' 6 16 41 10 fi'iTo" 17 17 5 1.6 114 lit..'. . 8 8.8 62 2.; __ _ 5 5.7 75 20 15 o.&l r.' 31 5 8 1525 49.7?a S P 10.0 100 19 3 ,52.3 183 346 `11.3'. s.4.0 1.1 3 2 i,i 4 24 0.8* if 0 413 \Z.if I 1 27 0.0' V 2*0 4 0 9 19 0.6` *' "T ** 3 1 114 8.$ 1 2 74 2.C -- Sio " 119' 2 2 8 143 _____ 4 78 189 13 6 -- -- ( 19 1. 4 921 66.1 14 2 6 1026 74 0 28 2.0 ---- 223 16 6 mo 10 1 1 49 M ' ^SS'v ? I.'o " "'"ifT 3 42 10 1 1 18 0.& .56 284 45 L4- t m r T 79 119 8.8* RK-o 18 2 0 69 2.2,t 301 18 2 0 118 71 4 0 5 71 2.S- UU.-T , 1 ...... 46* "3.T .wjsL P - 295" -Denotes less than % of 1%. iw r-V , me material on this page was copied from the collection of the National Library of Medicine by a third party and may be protected by U.S Copyright law. ,o SM JI --O -ao? CD E "cO co cQo. g CO X} iS 0c3. -] o t !/ eo i i e ia Fluorides Sulphur dioxide ther organic solvents ther metals on-siliceous dust rganic dust lcohols, esters and ethers ilica dust oal tar products ilicate dust sbestos \ .ldehydes 11 i INDUSTRY 5 4 2.0 1.6 INDICATED ol Pressure Other helmets O'O TABLE 32-- MAJOR EXPOSURES OF THE CHIEF OCCUPATIONS IN THE PAINT, VARNISH AND LACQUER INDUSTRY Number of Workers in Survey.................... Number of Workers Exposed...................... Percent of Workeis Exposed......................... Number of Exposures per Person Exposed 1878 1423 75.9% 4.2 Occupation u a3 H <3D a 3 5 'O 3 Oo H Q. ,3 o Ph O Hi D o CO 02 u m C/J 0< Number of workers exposed -- Percent of workers exposed......... Varnish Makers and H elpers.-- Tinters (matchers) (shaders)-- Stain makers................................... Maintenance m en......................... 917 621 456 416 380 372 320 290 271 257 48.9 33 1 24.3 22 2 20.2 19.9 17.0 15.4 14 4 13.7 # + # # 252 174 140 130 118 101 98 13.4 9.3 7.4 6 9 6.3 5.4 5.2 TABLE 33-- PERCENT OF WORKERS EXPOSED TO SPECIFIED MATERIALS HAVING INDICATED TYPE OF HAZARD CONTROL-- PAINT, VARNISH AND LACQUER INDUSTRY Materials Number of ex posures Percent of exposed workers having specified control Positive Negativ< ven ven Local Isola tilation tilation exhaust tion Wet Gas method masks Respi Pressure rators helmets Other All specified materials. -- 6,014 0,0 Organic solvents......... 917 Lead.............................. 621 P a in t............................ 456 Other metals................ 416 Oil.................................. 380 Lacquer......................... 372 Chromium................... 320 Non-siliceous dust___ 290 Organic dust................ 271 Sulphur.............................. 257 Alcohols, esters and ether 252 Silica dust........................... 174 Coal tar products............. 140 Silicate dust....................... 130 Asbestos.............................. 118 D y e ................................-- 101 Aldehydes.......................... 98 Petroleum...................... 90 Cadmium........................... 89 M a n gan ese......................... 78 Alkalies........ ...................... 66 Anilines________ _____ - 55 Acids, mineral................... 50 Other salts......................... 50 Chemicals........................... 48 Carbon monoxide............ 39 Other gases......................... 36 Ink............................... ....... 24 Coal dust, bitum inous... 13 Dermatitis______ ______ 11 Halogenated hydrocarbons................ Hydrogen sulphide......... Sulphur d io x id e ............ Acids, organic................. . Cyanide............................ . A n tim o n y ____________ A m in e s .............................. Chlorine........... ............... 3 1 15 5 0 6 2 3 6.2 2.4 12 9 0.5 5.0 5.9 1.5 2 9 21.1 0.2 3.6 0.8 11.3 0.3 4.3 11 0 0.8 3.7 18.5 0 3 0 3 1.0 24.1 0 7 0.3 0 7 9.2 1.5 3 9 17.1 5 8 8.7 12.7 0.8 7.5 20.1 2 3 2.9 2.1 20.7 3 8 28.4 0.8 8.5 12.7 7.9 88 0 33.3 16.9 7 7 15.2 3.3 36.3 14.0 2.0 30.0 84.5 79.1 100 0 100.0 14,3 20 0 25 0 12.6 4.5 17 2 0.7 23 6 2.9 3 0 20.0 24.8 31.3 14.0 2.9 25.8 22.2 25.4 27.1 20.0 9.2 5 7 35 9 10.6 9 1 2 0 100 0 4.5 3.9 6 9 5.9 2.4 8.4 3 8 6.3 0.7 3 3 2 3 0.8 9 3 33.3 2.6 18 2 8 0 14.3 >CdD ,il 4 M 3 o & V3 SO * Hi s 3 ' d O' H> B S S f t i f g . g . O fcr o - o - ^ - &2 ct-s+ <! " - ^ Q* 2 CO Ot-- CD CO M is CD o Pg > O- Bf f 4 * W pj op; O P <Bt> | 'f <2"!3 5<'-3`j S2>r.co 5&cd fD h*. Q3 " fc r ter-*f ^ P r o co >d 1 S T f t f " ^ - W C 7 U T3 . c+ M H . Si O S i CO g s i? | $ "| s-f-o I 12 g o ST o2T' *--S'- "g * 3 . 3 ^ wo 3 H - p g j i p3i 2g . t=- -B " SB M fci p S3 g = g , "t o ^ p t 5 tj 2 * 5 Ss EEp S S b & + p t?- a H ~ on; eS+ ct?+* pPj PS L*^ Oaj i r & 2 J* B cg- <|^ OS ^ ' bsi5 g 3 c-f- ^ sb - k5 (--` o CO o Op a ^5 P<C0O- Sa M O i c-f- O _ *a M 3 O PS . :g, w g p S a 2 5 B95 cts+ * I P O o ^ _ g 4 S- M O a> i-i o JS H P. P- o Kb 5^ MP O<-+ (O 5 t--. p 5 S Ils S O p- 0 g. g'-S " s | S & r t p e / J S ^ B CD CD 3 S 'S . ^ M , t t f t ` o? cd ; M , o= J' .3 c^o cd ^ ^ 2 2 S & 3 &x ET co <j o S ' SB hj p S i ! -- <?> TABLE 61 CLAY, GLASS AND STONE INDUSTRIES--EXPOSURES t o s p i t m r n M \ i n t i \ i s Materials Total number of workers. Number of plants............... Acids, organic________________ Acids, mineral............................... Accelerators______ ______ _____ A ld e h y d e s ............................. ........... Alkalies______ ____ ___________ Chemicals_________ ______ ___ Coal tar products._ ....................... Cyanides......................................... -^A sbestos.................................... ....... Coal dust, bituminous................. Coal dust, anthracite-.................. Silica dust............ ...................... . Silicate dust.......... .......................... Non-siliceous dust..................... .. Organic dust-- ........ ..... ................ D y e .._ ............................................. D erm atitis................................ ........ F lu o r id e s .......................................... Carbon monoxide........................... Sulphur d ioxide......................... Other gaes___________ _______ Arsenic_______________________ Chromium......... .............................. Cadmium______ ____ _________ Mercury................... ......... ........... Mangamese........................... .......... Lead. Radioactive m aterial........... A ntim ony............................... Selenium_________________ Other metals______ _______ Nitrogen oxides........... .......... Infection............. ................ . Alcohols, esters and eth er... Halogenated hydrocarbons.. Ink___________ __________ Lacquer.......... ............. O il............................................ I Organic solvents................. Petroleum.......... .................... P a i n t .......................................... Other sa lts............................... S u lp h u r .................................... *-- Denotes less than % of 1 % . All clay, glass and stone n Brick, tile and terra cotta Glass N um ber and percent of workers exposed Lime, cement and artificial stone M arble and stone yard Pottery Ashpalt anc roof materia Asbestos products Grinding wheels, sandpaper, etc. Other 1,192 4,263 510 337 714 1,643 2,215 139 292 22 12 11 34 16 25 17 9 9 No. 56 127 2 4 1,477 60 412 2 1,149 203 1 2,112 3, 785 1,571 826 14 198 13 613 318 666 224 128 38 1 282 334 3 11 189 603 7 164 105 10 23 53 108 234 992 106 102 18 % No. % 13 1.1 1 13.1 20 1.7 0.5 1 3.6 .... .... 1*.8 114 1 9*.6 17.9 456 38.2 33.5 683 57.2 13.9 104 8.7 7*.3 71 5.9 7 0.6 1.8 2 0.6 5.4 68 5.7 2.8 30 2.5 5.9 92 7.7 2.0 1.1 11 0.9 .......... .......... 2.5 7 0.6 3 0 36 3.0 7 0.6 1.7 5.3 " *57" 1 " ' 4**. T 1.5 1 1.0 1 0.5 1 1.0 9 0.8 2.1 13 1.1 8.8 0.9 28 5 2*.8 0.9 6 0.5 No. % No. % No. % No. % No. % No. % No. % No. % 2* 57 1.3 1* 849 20.0 2 1* 7* 759 985 23.1 518 12.1 171 4.0 67 L6 406 9.5 280 6.6 416 9.8 224 5.3 3 38 0.9 1* 208 4.9 58 1.4 389 " 4 .T 197 4 4*.6 47_ " I T 10 8 18 * 69 1.6 230 5.4 36 0.9 48 1.1 16 3.1 148 29.0 16 3.1 __ __ 11 2.2 234 45.8 145 28.4 28 5.5 8 1.6 9 1.8 .......... .......... ...... -- - - - - ~~Z2 13~ "_2 .T 13 2.6 13 2.6 44 2 8.6 37 11.0 2 0.6 ___ .... 3 0.9 7 1.0 18 1.1 26 3.6 1* 21 1.3 18 1.1 22 3.1 358 21.8 1* 13 1.8 97 5.9 34 2.1 118 35.0 196 58.2 5 1.5 2 0.6 2 0.6 184 25.8 407 57.1 152 21.3 32 4.5 5 0.7 20 2.8 101 6.2 654 39.7 125 7.6 187 11.4 19 1.2 4 1.2 45 6.3 51 7.2 38 2.3 8 0.5 47 2.9 ........... -- 43 .......... 6.0 ----~2~7~ 60 8.4 80 11.2 62 3.8 70" "4.3" 3* 29~ "8:6 """86` ~12~6~ '""83" "T o" *""35' "To* " i6" 6 "T*o" 7 3 0.9 4 1. 2 3 0.9 * 8 0.5 21 2.9 34 4.8 24 1.5 19 2.7 72 4.4 45 6.3 474 28.8 13 1.8 36 5.1 20 0.9 375 16.9 17 0.8 1,048 47.3 12 0.5 216 9.8 509 23.0 202 9.1 275 12.4 76 3.4 7* 29 1.3 9 .......... 7 66 3.0 ""ioo" " T T 3' 3 ** 52 ** 7* 33 1.5 137 6. 2 17 0.8 11 16 0.7 2.8 2 1.4 -----2" " l . T 25 18.0 --- fvt" 18.7 1 0.7 26 18.7 39 28.1 57 41.0 10 7.2 4 2.9 17 12.2 17 12.2 .......... .... `T T ` "'35" "25. T 2 1.4 16 11.5 1 0.7 15 10.8 1.4 ------ -..-..-.. -- ` *'.'7 6 - ........ .......... 8 2.7 137 46.9 156 53.5 72 24.6 47 16.1 1* .... -- ---- 5" 1.7 1.7 10 3.4 16 5.5 22 7.5 1 r , s I 'TriBil n r " 11 -v. <-..ftgua;W!3Sr~ Er . f 111 1 The material on this p a g e ^ c o p ie d from the collection of the National Library of Medicine by a third party and may be protected by U.S. Copyri, Chlorine................................. A rsen ic................................. Chromium............................ C a d m iu m .......................... .. M a nganese............................ Lead....................................... A ntim ony............................. Other metals........................ Nitrogen oxides............... .. Infection_____ ____ _____ Alcohols, esters and ether. Halogenated hydrocarbons Ink................................... . . Lacquer.............. ................. Oil............. ....... Organic solvents. . . . P e tr o le u m _____ P a i n t .................................... Phosphorus.......................... Other salts.......................... Sulphur................ 31 4 588 191 270 3721 270 21866 68 178 1318 417 138 964 3627 4839 7818 2061 9 233 125 * 0.6* 3.8* 22.4* * 1.4 * 1.0 3.7 4.9 8.0 2.2 * * * - ~ 131 5 2 367 6 3777 2 155 12 46 332 1012 524 151 11 10 _. - 0.9 * 2.5 * 26 2* 1,1 * * 2.3 7.0 3.6 i.i * * 12 27 3 278 1 2169 2 2 225 109 4 51 326 673 1050 324 26 16 * * 2.6* 20.5 * 2.1 1.0 0.5 3.1 6.4 9.9 3 1 * * rv 0.1 OOf -- 73 54 3 7.4 239 148 20. 2 1226 8 4 68 1 9. 3Hi 68 9.3 13 22 3.0 135 208 28.4 85 266 36.4 552 26 3. 6 40 1U. * -- Q. Q 2 O * * 1. 6 1 0 6.6 1V0 4 3 29 0.6 ..... 2 2.5 529 u . i "36" 45.7" 6 593 12.4 4 5.0 3 * 105 2.2 -- 127 2.7 .......... 41 0.9 126 2.6 126 2.6 274 5.8 808 17.0 185 3.9 8 10.1 5 6.3 37 46.9 .......... .......... 43 10.3 589 5.6 61 6.2 761 3.9 1336 6.5 1093 12 3 21 1 * 1 169 0.9 176 0.9 21 6 122 0.6 49 6 84 0.8 29 78 * " T 2" 199 1.9 8 * 15 1.5 651 3.3 1113 5.4 245 37 201 1.0 7 74 17.8 3843 36.5 242 24.4 2748 14.1 5502 26.9 1540 1 * 6366 37 10 "6.7" ""'54' " O.Y 5 * 1 420 2,2 239 1.2 26 154 0.8 69 * 26 19 4.6 33 * 5 0.5 74 52 * 302 1.6 271 1.3 4 30 1 796 7.6 43 10.3 261 2.5 6 0.6 872 4.5 904 4.4 107 60 6.1 1038 5.3 938 4.6 239 5 1.2 319 3.0 129 13.0 2216 11.4 1295 6.3 649 43 10.3 48 0.5 34 3.4 454 2.3 479 2.3 240 I" * 4 * .......... .......... 1 82 39 * * 2 1 15.5 * * 3.5* 22.0 * * * * 1.6 3.4 9.3 3.5 * * Materials All iron and steel industries in survey A utom obile Agricul and tural factory im p lem ents accessories Auto repair shops Num ber and percentage of total exposures to the specified materials Blast furnaces Car and railroad shops Ship and boat building Carriages and wagons Founderies Machine shops Sm all Heavy , machinery s Other Total number of workers. 97,879 14,434 10,600 733 8,385 4,763 79 417 10,521 991 20,470 6,978 Number of exposures......... 135, 347 19,573 14,894 1,590 7,178 4,966 146 394 24,407 1,424 23,438 29,435 7,902 No. % No. % No. % No. % No. No. % No. % No. % No. % No. % No. % No. % Acids, organic............... Acids, mineral............... Accelerators_________ A ld e h y d es ___________ A lk a lies _____________ Anilines_______ ____ _ Amines________ ____ _ Chemicals..................... .. Coal tar products....... .. C y a n id es ......................... A sb e s to s .......................... Coal dust, bituminous. Coal dust, anthracite.. Silica dust....................... Silicate dust........ ............ Non-siliceous dust____ Organic dust................... D y e .................................. . Derm atitis..................... Fluorides........................ Carbon monoxide_____ Hydrogen sulphide___ Sulphur dioxide.. .......... Other gases.................... . Chlorine.......................... Arsenic............... ............. C h r o m iu m .......... ......... Cadmium____ ________ M anganese..................... L e a d .................................. A n tim o n y ................... Other metals................... Nitrogen oxides....... ....... Infection........................... Alcohols, esters and ether.. Halogenated hydrocarbons Ink.............................. ....... Lacquer..................... ....... O il...................................... Organic solvents........... .. Petroleum ..____ ______ P a i n t .................................. Phosphorus...................... Other salts........................ Sulphur............................. 62 2,143 15 1,621 2,639 1 2 190 695 807 59 917 3 12,957 15,791 7,497 7,004 45 18,278 529 8,294 < 131 6, 894 31 4 588 191 270 3,721 270 21, 866 98 178 1,318 417 138 964 3, 627 4,839 7,818 2,061 9 233 125 -Denotes les* than 0.1 % 3 163 457 124 1 34 149 25 53 3 1585 2054 1235 730 6 3583 2 1602 1231 131 5 2 357 6 3777 2 155 12 46 332 1012 524 151 to 4.8 7.6 4.7 100.0 21.4 3.1 5.8 100.0 12.2 13.0 16.5 10.4 13.3 19.6 0.4 19. 4 17.9 22 3 2.6 0.7 9 C 2 2 17 3 2.0 11 8 2.9 4 8 9 2 20 9 6.7 7.3 8 0 I 165 7.7 139 8.6 277 10.5 19 0.9 10 16.1 530 24.6 21 33.9 118 5.5 16 33 2.0 79 3.0 775 29.4 262 9.9 0.2 227 14.0 94 3.6 21 33.9 5 8.1 2 3.2 536 25.0 375 17.5 169 7.9 14 93.3 1 6.7 0.4 288 17.8 329 20.3 124 7.5 0.1 551 20.9 270 10.2 205 7.7 40 21.1 2.6 159 22.9 6 0.9 7 1.0 8.2 73 9.0 e 0.7 1.0 19 32.2 35.6 12 1.4 198 21.6 8.3 16.3 0.9 1.0 210 22.9 2 100.0 0.1 43 22.6 156 22.4 17 9.0 137 19.7 12 6.3 17 2.5 2.5 361 44.8 203 25.1 103 12.8 19 32.2 to 107 11 7 193 21.0 37 3.9 CO 1107 133 1.0 165 1.3 1504 9.6 24 0.2 454 2.9 272 1.7 713 9.5 39 0.5 154 2 1 20 0.3 1062 15.2 34 0.5 122 1.7 221 3.2 2 4.4 1650 9.0 28 0.2 332 1 8 245 1.3 1 0.2 244 46 3 30 5. 7 2088 25.2 395 4.8 803 9.7 162 2.0 7 6451 49.8 1137 8.8 2332 18.0 44 0.2 6560 41.6 1671 22.3 0.5 1.0 1666 1234 10.6 16.5 2962 1977 18.7 26.4 212 374 1.0 4.8 0 4 0 9 1280 18.3 0.4 1411 20.2 1834 26.2 188 2.6 4.4 17 37.8 18 40.1 0 2 4.1 612 3 4 5020 27.5 4798 26.2 1224 6.7 38 13.2 " 41 `o.Y 65 537 12 3 6.5 69 1018 13.0 12.3 48 896 8.9 10 4 619 9.6 12 38.7 24 18 3 86 96 1.4 867 12.6 196 4 27 4.6 3 1.6 3 13 2. 2 29 73 27 0 4 278 7.5 54 1.5 239 6.4 529 1 0.4 3 1. 1 1 04 6 2169 9.9 148 0.7 1226 5.6 593 2 2.0 8 82 3 2 1.1 4 2.3 105 225 17.1 68 5.2 127 109 26.1 1 0.2 41 4 2.9 4 29 51 5.3 68 7.1 13 1.4 126 326 9.0 22 0.6 135 3 7 126 673 13.9 208 4.3 85 1.8 274 1050 13.4 266 3 4 552 7.1 808 324 15.7 26 1.3 40 1.9 185 26 11.2 16 12.8 67 28.7 5.3 14 10.8 761 11.0 1336 19.4 1093 15 6 12 38.7 3 9.7 1 25.0 21 3.6 169 28.8 176 30.0 21 3.4 6 3.1 122 63.9 49 25.7 6 3.1 84 31. 1 29 10.8 78 28 9 0.1 199 5. 3 15 0 4 651 17.5 1113 30.0 245 6.5 "6.3 8 3843 3.0 17.6 *242 `i'l 37 2748 13.7 12.6 201 5502 74. 4 25.2 7 1540 2.6 6 9 36 36.7 0.6 66 37.0 37 36.8 10 11.2 0.1 420 31 9 239 18.2 26 1.8 154 36.9 69 16.6 26 6.3 74 53 6 52 37.7 4 2.9 2 0 3 4 22 0 0 5 302 31 3 0.2 872 24.0 271 28.1 904 24 9 30 107 3.0 2.8 0.2 0.9 5.4 60 1.2 1038 21.4 938 19.4 239 4.9 0.1 0.1 4.1 129 1.8 2216 28 3 1295 16.6 649 8.1 1.8 2.1 2.3 34 1.7 454 22. 1 479 33 3 240 1.5 9 100.0 1 7 41 17.6 82 35.2 2 0.9 0.8 55 44.0 39 31.2 1 08 M3F The material on this page was copied from the collection of the National Library of Medicine by a third party and may be protected by U.S. Copyric QO_ o CO Z> >s J2 0D) OQJ OL-- Q. <D .Q > 03 E *co CO >C* CO Q. P CO .Q 0c) *o 'o CD Is G <3 P* 'G G 03 s> .O a Lead and zinc Jewelry 50 4 No. 221 6 5,291 57 1 0 .7 * 20 .0 * 8 .0 1 8 .8 * 4 .2 1 .1 1 0 .6 3 5 .9 6 .6 OO) CONH ^ 00 ^1 6? oi-*5 de4 H eo"04*^ 2063 45 1 21 15 106 2 27 161 253 10 No. 00 b ^ 04 1-P*<*-H 00 tOb*04 04 O O04 **w 04 rPCO00 *-< <5 0 4 0 4 ^ wi 04 04 CO ^ 04 04 eo ** oo eo 2 3.8 1 .8 15 .4 1 1 .8 1 0 .9 0 .9 i-- l oo i*H 04 04 0 0 0 00 6S ** CO I'V' 0 4 COCO*-< eo i oc jo i-i 04 ! 04 b-b-OO ***** * 04 04 CO 1 04 ** 04** 04 04 t"*04 ** 11-- * 04 i-i i-i i 6S CO ** ii-lOO 100 Tp** 'CO i04 CO04 OO ^ 00 00 00 04 04 1 ** 04 04 ^ ^* 04 ! -* 04* 6 2.0 4 .0 i i i i i O tO ' ' i i i i-- l 04 CO li i ii oo 1 1 I1CO 11 I*I CO 3 9 .1 0 .9 * * * 2 .0 * 0 .5 3 .2 4 .8 * 128 ' 2 .4 l ) o CO .a CcO .2 1o (D Gold and silver 607 6 No. Copper factories No. SS SS < > i >* li-- (b- i i i *J* l i i i i i i i i i i04 i oo * * * * O-!T#< CO 1 04 04 ** ieo 04 CO^ HH^ 04 'r- 04 00 b*04 O O* b-* * 04'CO^ CO CO * * 9 .1 1 3 .5 1 .3 O ** 04 04 O O 00 ** * * 3 .7 04 l ** ' III I co i ieo ico i ih j 11- j i i i S 1 on i 'oc it-. i i i 10 0 1-* i 04 * iii i i i < i 0 0 00 04 0 4 *J ** O 4*0 4 ^*COr-* 04 ^<^< 04 i-- COHK5 H r-( 00 04 1-* -H 8 CO OOb*bOC0 4 i-i0 4 b-e0 **-i 3,471 7 Clock and watch factories No. 5,302 66 Brass mills, screens and weather strips 33,154 411 All metal industries in survey 6? 0) ts % No. No. 2 8 .6 0 .5 *** b- **# 04 * * 0 4 ^Ji* oO# * ** eo* 04 b- * b^ 04 * oo* <D * t--*b-b.* * * * -< -*1-*00 h04 00 00 C 0O 4 CO* b-h -04 r1-l1 eoo0 -^<-H0 0 eoeO04 0 4 0 l^ 0 4 00 ''* 00 CO b. 2 g s CO ** i-- <04 00 t- *< eocoi^b.i-ieo-H**b. i-- *04 coi-*eoi-i0 4 i-i 04 tt* ih# co* 04 * coeo* Tt*fH* i-** oo>-<ca* * *j<* t-0 4 oo Oto eo 04 oooo >-i rA tA --1 coeo eoi-* *c*i-< -*>-*0 4 **i-* >-< oa C I-4.c 1-- |oo4 b - CO t^ CO e ob -eio *' ** t,e 4 c 00o cc04 b i-H -0CO 4 b CO -* -H -i0004 e *?o <o i-4l 04-*.1--u 1 ''0* 4 1-- CtO -c oC -O -*** CO eio -<e -*oC *O C OtCO --' -*'P -<T* -t* -- < -< HNh OO tCiNI-Hh ^pCO *JiCO 0 4 HOOrtrtpJ eOC4 b--HCO 0404 ?4 r-t i-> C4 CO04 04 04 04 -hi-h -J< 00 r-<04 o i mc i!l l03 B'S In3 O !g a t S5g x aG 3 g I .q Pi CW3_M2s isT3 3 HS'1*3s S- f e f c .a - 2 S3'tioS'c3 a'c', jic.pHo g'O a " 3 " B.o -3.5 2d "'C n Pl A- "^- "i e S B O riS tx .9 3 * o'i o t> 3jo*3"3 .$2.2 S bos' Bp h t- S, p,2 < a oop **>iwM oo o a a j - ' it-- ^d.`~ 2~i 3 .^i ; 3 t r *-< > 2 t - H-Wfl 2.S s..<* g> s i -1 C9- lH Cd4 < i ^ ^ < j <r-{-\or -\ork-Q- j <r \;ro\ 'o" S" f>f7i ^A or fi iAQr_f er \omW w O haj q u u o h o< ;ooSSj^ 3(-^OOP-(OhP 177 __ ,,^,,AC!TTU1?S TO s p e c if i e d m a t e r ia l s A. M. m B j j r 2 I ! ! S S S 2 i i = = = = = = = = = = = = " Materials :Total number of workers. i Total number of exposures. Acids, organic-------------------------"" Acids, mineral---------------- -----------Aldehydes------- -----------------------r Alkalies- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - : Anilines-- - - -- - ............................ ' Coal tar products--------------------- Cyanides----- ----------------------------- ' Acosbael sdtuosst--b--i-t-u--m--i.n...o..u...s..--.................................. Silica dust------------------------------- Silicate d u s t - - - - - - ................... Non-siliceous dust-.......................... Organic dust............- ........... ' DDeyrem-a- -ti-t.i.s............................................................... Fluorides....... --- ...............................` Carbon monoxide..................... ......... Other gases------- ----------------------Chlorine--..............................' .......... Chromium----------- -------------------- L e a d -------- -----------------------------. Antimony-------------------- ---------- Other metals------------------- -------Nitrogen o x id es.--......................... - Infection------------- ------' Alcohols, esters and ether --------' Halogenated hydrocarbons-------- ; I n k - - - ------ ---------------------------Lacquer----------------------------- Oil........-- -----------------------Organic solvents---------------Petroleum-----------------------------Paint---------------------------- -------Other salts-------------------- ------ " Sulphur.......................... .................. All lumber and furniture industries i in survey 15,254 14,049 Furniture Caskets . Piano, organs, etc. Planing i , , and Other wood milling I working 9,008 8,487 3,140 3,006 Jo. % No. % No- % No. % 2 40.0 24 22.4 50.0 32.2 50.0 20.8 28.6 100.0 46.5 35.8 56.2 50.0 64.1 71.6 64.8 100.0 13 31.0 57.4 63.0 11.4 | 158 A 6'! Im o'i ] 63.7 27. 5 1 19.2 1 I 63.0 | ] 76.3 | 66. 7 I 70.0 I i 46.7 33.3 7.2 I 62.7 I 50.0 | 40.1 32.6 68.7 1 100.0 I 28.8 100.0 "l3 92.8 20.0 2.8 3.7 '15 I 145 I 9.0 8.5 ! .......... ............ ............ 1 40.0 8.4 19~6 50.0 43.8 7.2 '33.6 4.1 17.9 15.2 22.6 16.2 8.2 21.8 100.0 4.4 18.9 23.7 21.0 67.5 66.4 21.9 13.2 24.4 8.5 51.3 16.7 SPECIFIED MATERIALS HAYING INDICATED TABLE 175-PE R O E N T " ^ hT to NTROL0 - ^ Percent of exposed workers having specified control Materials Nuomf ebxe r \ Positive N egative -------- 1 " Local Isola Wet Gas posures yen- ven tilation 1 tilation exhaust tion method masks All specified materials-- 14,049 Organic d u st----Alcohols, esters and ether L acq uer-.--- --- ........ --Organic solvents--------P e tr o le u m ------------------ D y e -------------------------Silicate d u st--------------Other m etals------ ------ Oil____ -------- ------ -----D erm atitis------ ------------ L e a d ---------------- -------Paint-- --------------------Non-siliceous d u st............ Silica du st.......................... ~ I n f e c t i o n - - - - - - ---------- Coal tar products--------Coal dust, b itum in ous.. Other gases...... .................. Alkalies........ - .................. Acids, mineral-- ............ I n k ___________________ Chromium.........- .............. - Cyanide-- - - - - - - - - .......... Halogenated hydro carbons......... ............... . Carbon monoxide-------N itro g e n oxides-----------Sulphur------------------ - Antimony------- ........... Fluorides........- ................ Other sa lts.-................... Acids, organic...........- Aldehydes............. .......... Anilines------- ------ -----Asbestos......... ................ C h lo rin e--..................... 6,759 1,027 1 940 1 854 | 544 441 1 429 ! 414 1 340 I 293 | 281 0.8 0.4 1.2 0.9 20.0 1.6 36.7 0.2 47. 2 49.5 15.3 2.6 1 21.5 ! 9.8 I 34.5 0.7 1.5 | "2.1' 2 0 20.6 1 45 2 1 50.! 0.6 1.6 -- 5.0 50.0 R Pressure helmets r 1.5 3.7 'T o' Other 1.8 7.6 "TO 23.0 21.5 "i3.'o 23.8 7.5 71.5 I Thp material nn this naoe was coDied from the collection ot the National Library of Medicine by a third party and may be protected by U.S Copyright law and these aged rod5 49 able able TABLE 222-- P E R CENT OF WORKERS EXPOSE TYPE OF HAZARD CONTROL-- M1SCEI T otal num ber of w orkers... N um ber of p la n ts ................ All miscel laneous industries in survey Brooms and brushes A dds, organic______ _-- Acids, m ineral______ _____ Accelerators._____ _______ Aldehydes............................. . A lk a lie s__________ _______ Anilines-------------------------A m in es_________________ C h e m ic a ls............................... Coal ta r products................ . Cyanides............................... . * Asbestos_________________ Coai dust, 'b itum inous____ Coal dust, an th ra cite.......... Silica d u s t_______________ Silicate d u s t._____ _______ Non-siliceous d u st________ Organic d u st_____________ D y e .......................................... D erm atitis_______________ F lu o r id e s ................................ C arbon monoxide________ Hydrogen sulphide............... S ulphur dioxide__________ O ther gases.................. ......... C h lo r in e............................. . Arsenic____ ______ _______ C hrom ium ........................ . C adm ium ............................... M ercury................... .............. M anganese............................. L e a d ........................................ A ntim ony............................... S elen iu m ________________ O ther m etals...................... Nitrogen oxides__________ Infection___ ____ _________ Alcohols, esters and ethers. Halogenated hydrocarbons. I n k ........................................... L a c q u e r................................... Oil............................................ Organic solvents_________ Petroleum _______________ P a in t___________________ P hosphorus______________ O ther salts_______________ S ulphur................................... * Denotes less th an % of 1 ^ TABLE 220-- MISCELLANEOUS MANUFACTURING INDUSTRIES--EXPOSURES TO SPECIFIED MATERIALS Electric light and power Electrical m ac hine ry 16,985 117 V 7 io` 29 Number and percent of workers exposed Mattresses and bedding Signs Toys and novelties H air goods Mirrors and lenses Lamp shades, Scientific Plastic Impregnated Wood shower' instrum ents molding and paper preservation curtains, etc fabricating Other 1,502 808 2,626 362 493 350 1,842 1,229 704 461 3,614 26 25 45 6 19 8 42 15 7 7 52 No. % No. % No. % No. % No. % No. , 6.6 15 1 0 36 4.5 a 4 2 50 1.9 21 0.8 16 4.4 13 3 6 3 06 1 % No. % No. % No. % No % No. % * 45 2.4 14 0 8 16 0.9 6 0.8 10 2 2 5 4 * 1 9 13 132 3 7 1 * 1 .......... 9 129 28.6 39 1 1 19 0.5 6 0.5 25 5.6 15 36 1 0 157 4 4 1 9 3 0 7 122 3.4 35 1.0 4.8 13 2.9 223 6 2 9 2 0 61 1 4 1 * 39 4.8 3 1 1 8 7 3 3 2 12 167 11 1 29 3 6 110 4.2 2 2 06 6 12 9 0.5 3 7 6 0 i 9 2.0 16 24 0.7 9 2 0 49 1.4 9 20 9 * * 2.3 128 3 6 .4 189 10.4 194 27.6 1 * 178 4 9 87 2.4 12 %CL a o 10 IC O 3"0 * <D I O <D. L ou ! CL ,, G> 1 .0 230 TABLE 247__MAJOR EXPOSURES OF THE CHIEF OCCUPATIONS IN THE SCIENTIFIC INSTRUMENT MANUFACTURING INDUSTRY Number of Workers in Survey................................................. ...9 6 8 Number of Workers Exposed...................................................................... Percent of Workers Exposed......... ............ ..................................... 1 7 Number of Exposures per Person Exposed................................... Silicate dust Non-suiceous dust Other organic I solvents Alcohols, esters and ethers Lacquer Occupation umber of workers exposed.. ercent of workers exposed. . un d} press operators, (machine hands)---------'ool and die m ak ers..................... .................. ......... luflers and polishers-- .............................. ........... irinders (m etal)............. ................ -- ................... la ters............................. ............................ ................ Winters, sprayers...................... - ...................... ........ Yelders......................- ................................................. issemblers................ - .........- ....................-- ......... iolderers..................- - T-- - v v ..................... Iheet metalworkers (tinsm iths).............. ............. Soil w inders..--................................ - ..................... Iw^ntere^cabinet makers) (patternmakers). landers-- ........ jens grinders. . 3 g08trot M ja a *** < o o 298 110 90 79 70 69 45 16.2 6.0 4.9 4.3 3.8 3.7 2.4 1 TABLE ,, ,, ,, ,, ,, ,, PYPOSKD TO SPECIFIED MATERIALS HAVING INDICATED SC SSS INSTRUMENT INDUSTRY Percent of exposed workers having specified control Materials Number of ex posures Positive ven tilation Jegative ven Local Isola tilation jxhaust tion Wet Gas method masks All specified materials. D erm atitis.......... ......... Other metals-----------Lead------ ------ --------Organic d u st---------------P e tr o le u m ..................... Silicate dust------------Non-siliceous dust----Organic solvents............... Alcohols, esters and ether Lacquer................ - ............ Alkalies............................. Acids, mineral................. Silica dust......................... Other gases....................... M ercury.............. - ........... Halogenated hydro carbons------- -----------O il.................................-- Paint........... - - - - - ............. Coal tar products.-- Cyanide............... -- Fluorides........- ........... Chemicals.........------Carbon monoxide.. . D y e .................. .......... Asbestos.............. -- Chromium....................- Ink.............. - - ............. Nitrogen oxides....... . Coal dust bituminous . . C a d m iu m ......................... ildahiifiAS _ ________ 1,604 4.2 5.8 26.4 0.2 298 145 133 124 118 110 90 79 70 69 45 43 34 32 26 18 18 18 17 16 15 14 14 11 9 9 2.1 2.3 11.8 "0.9 10.1 7.2 5.8 2.2 ............... . - - - - - ........ 5.6 17.6 7.1 ................ ii. i 44.4 _. 16.7 100.6 6.2 7.5 7.8 8.9 5.7 11.6 21.6 ITT 23.0 36.6 18.8 51.6 6.8 9.1 49.0 36.7 61.5 68.2 6.7 23.2 70 5 12.5 -- ........ ______ ______ 2 7 -- ______ ______.... ......... ............. ______ .......... - _____ ______ 16.7 27.8 -- 22.2 ______ 17.6 ............ 18.7 20.6 7.1 . 28.5 - 33.3 ____ 21.4 91.0 ______ ______ -- 100.0 77.7 _____ 5o. 5 .......... 57.0 -- _____ _ ------ 33.3 -- - ................ ............... ......... - 11.1 30.4 '~ 2 A 76.0 41.0 29.4 Respi Pressure Other rators helmets 5.7 3.4 1.3 5.5 4.2 0.8 1.5 4.0 12.7 8.9 17.7 1.3 30.0 34.8 " 11.7 "6I.T -- ------ -----55.5 -- 33.3 100.0 (0 Q. <b TABLE 249-- MAJOR EXPOSURES >* PLASTIC MOLDING AN . o <1> Number of Workers in Survej C Number of Workers Exposed. o Percent of Workers Exposed.. <D Number of Exposures per Pe; Occupation +i0->3i',U2 Oto O -- 2? CVO jQ O Number of workers exposed. Percent of workers exposed.. 481 306 z03 39.2 24.9 1 <1> F ab ricators................... ........... Molders (machine-press)-- -- M echanics (machine hands) _ Buffers, polishers, finishers.. Saturators------ ------------------- Mixers.................................... -- Weighers........................... -- Laborers--------------------------Trimmers, cutters-------------Cleaners and wrappers.......... D ie and tool makers----------Sheet metal workers............. i -o a> Cl o TABLE 250 --PEROENT OF WORKERS EXPO o TYPE OF HAZARD CONTROL-- PLAS Materials Number of ex posures All specified materials. - Coal tar products. Organic dust-----P e tr o le u m --------A ld e h y d e s --------Silicate dust-----Silica dust............ t Coal dust anthracite----D erm atitis....................... Other m etals--------------Non-siliceous dust------Acids, mineral-- - - - - Alcohols, esters and ether Lacquer------P aint............. - O il_________ ,, Organic solvents-------- D y e .. ................... .......... Coal dust, bituminous Halogenated hydro carbons A lk alies.. Cyanide.