Document 3Qm68KM85x73Gq4nJgjrvpeKn

FROM E. E. RUMBERGER PITTSBURGH OFFICE TO PlAINTIff'S exhibit AL-1437 1982 February 16 RE: ASBESTOS REPLACEMENT The attached Asbestos Replacement Report is being distributed to plant Department Managers and Superintendents for Engineering, Procurement, Safety, Environmental Control and Industrial Hygiene. It comments on successful and unsuccessful substitutes for asbestos. Considerable progress has been made in the plants over the past two years in implementing safer.substitute materials. This report should be helpful to you in knowing the results of the experiences at the other plants. It might also serve as a useful guide to be used in your next staff meeting to explore your success in making your plant as free from asbestos-containing materials as possible. We are asking that plant Engineering and Procurement Managers keep us advised of their results in seeking safer substitute materials. This will permit us to share the information throughout the plants. The very worthwhile efforts being made in the plants are much appreciated. E. E. RUMBERGER EER:mlf Distribution: Operations and Works Managers cc: Engineering Managers Procurement Managers Safety Managers - Domestic and International Environmental Control Contacts Industrial Hygienists - Domestic and International J. H. Sloane, Pittsburgh Office - 20 T. J. Sherman, Pittsburgh Office - 20 F. J. McGrath, Pittsburgh Office - 20 P. R. Atkins, Pittsburgh Office - 7 J. C. Fussell, 4th Floor - William Penn Hotel P. A. Haas, Pittsburgh Office - 20 J. M. Me Co Hum, 3rd Floor - William Penn Hotel G. F. Leymeister, Pittsburgh Office - 19 C. E. Rhodes, Pittsburgh Office - 19 R. E. Edgington, Pittsburgh Office - 19 Qalcoa RECEIVED FEB 18 1982 PURCHASING APC 003Q76 Page 2 1982 February 16 Distribution: (Con't) M. J. Caprio, Pittsburgh Office - 19 V. R. Scorsone, Pittsburgh Office - 27 G. B. Scott, Pittsburgh Office - 23 E. B. Perry, Pittsburgh Office - 23 H. G. Reavis, Pittsburgh Office - 23 J. R. Clark, Pittsburgh Office - 23 R. J. Hosfeld, Pittsburgh Office - 23 R. D. Hornbeck, Pittsburgh Office - 30 K. W. Perry, Pittsburgh Office - 24 R. R. Hoffman, Pittsburgh Office - 30 E. M. Kasody, Pittsburgh Office - 28 W. Turbeville, Pittsburgh Office - 28 C. R. Gillespie, Cleveland Works R. C. Rawe, Lafayette Works R. A. G. Vines, Massena Operations W. C. Keith, Corona Works J. W. Martin, Lancaster Works N. W. Nielsen, Pittsburgh Office - 18 J. B. Geshay, Pittsburgh Office - 23 H. S. Evans, Pittsburgh Office - 24 P. L. Abernnethy, Jr., Pittsburgh Office R. Banks Smith, Pittsburgh Office - 29 H. L. Johnson, Pittsburgh Office - 14 C. P. Fletcher, ATC-C L. K. Hudson, ATC-C N. Jarrett, ATC-C P. R. Bridenbaugh, ATC-C J. D. Dowd, ATC-C R. E. Spear, ATC-C Industrial Hygiene Technical Bulletin NO. 82-3 1982 February 16 RE: ASBESTOS REPLACEMENT The Asbestos Replacement Program was initiated a number of years ago as a result of the health hazards associated with handling asbestos and asbestos-containing materials. The program is a cooperative effort between Production, Engineering, Procurement, Research, Safety and Industrial Hygiene at the plant and corporate levels. It continues to be Alcoa's objective to replace all asbestos with safer substitutes whenever possible. The only exception is that we do not encourage the immediate removal of affixed asbestos insulation so long as it is in good condition. When it does become necessary to replace worn asbestos-containing materials, safer substitutes should be used. When asbestos is being removed, proper precautions must be taken to protect employees from inhaling asbestos fibers. Considerable progress has been made in the past two years toward making Alcoa plants asbestos free. The attached report summarizes plant experiences and identifies successful substitutes. It also identifies unsuccessful products that have been tested and failed. The report contains sections on General Applications, Potroom Use, Carbon Bake Use, Wire, Rod and Bar Use, and a List of Asbestos Replacement Manufacturers. This report should benefit each plant based on the experience in other plants. To continue to coordinate these efforts, it is important that Engineering and Procurement at each plant copy the Corporate Industrial Hygiene Division on all efforts made towards asbestos replacement . . . whether positive or negative results occur. Please review this present status report and advise us of any new experiences at your location. If we can be of any further assistance, please let us know. SCOTT M. ANDERSON SMA:mlf Distribution: See Page 2 ARC 003878 INDUSTRIAL HYGIENE TECHNICAL BULLETIN 82-3 Page 2 1982 February 16 Distribution: Operations and Works Managers Engineering Managers Procurement Managers Safety Managers - Domestic and International Environmental Control Contacts Industrial Hygienists - Domestic and International Industrial Hygienists - Other Industrial Hygienists - Pittsburgh Office and ATC Attachment APC 003879 ASBESTOS REPLACEMENT PROGRAM Contents General Applications Belting --Block or Brick -- Brake Linings Cement Patch Cloth and Paper -- Gloves -- Marinite Pump Packing Rope -- Tubing Tape Thermocouple Wire Potroom Use Cradle to Pot Shell Insulation Superstructure Foot Insulation Pot Cover Insulation Walkway Grating Insulation Bus Insulation -- Pot Exhaust Duct Exhaust Duct Gaskets -- Siphon Gaskets Ladle and Ladle Lid Seal -- Insulated Electrical Wire Carbon Bake Use Exhaust Duct Manifold Gaskets Wire, Rod and Bar Jarke Rack Liners Asbestos Replacement Manufacturers Page 1 1 2 3 4 5 6 6 7 8 9 10 11 12 12 13 APC 003880 vO uc3i Vi 43 POui CM COON ASBESTOS REPLACEMENT PROGRAM # Oi u cd 3 - a* a) -a cd d H <U i-O o 4-1 CO 'U zd oM H 3 <4O-1 <3 MCJ T3 d -> t cd 3h 'O < va)i J CO < 40J) W Z CO w o CO cd 3 3 vi o cd VI H M CO -O Vi pcud do H a<u c<du o CO hcd a u 4<3U 4) P* PHu ** >> CO i--f <u 4-1 o d cd a> d v< v. 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X 4-1 4-1 d rH 01 O u H Li *3 X 4-1 4J <c co CO 6 4J CO Li CO cad) d /-s d> O 4-i *H d CO o 3 JJ a) O H !3 .d d o H 01 Li 4-> pd CO CO 01 rH a d 3 C0 01 *3 3u u a d Q Li 0) d S pd 01 CO 4-1 CL cd 0) CO tH CO u i cO > 3 Ui rH co CO u CO 4J 3 d <0 rH d o u d d 4J rH O 4-1 rH Cu 01 4-1 01 cO 3 cO CO O 01 rH 01 4-1 U CO 0 CO 4J ,3 -3 CL O iH -Q d H d 4J (0 a rH 3 4J cd 3 01 CO * d H d rH CL a 01 *3 01 Cu 01 3 o 4J 01 01 4-1 pd tH * CO CO A 4J o 01 Li CO Li CO CL pd 01 01 Li 0) U O H *3 4J CO o d O a co 0) 3 CO 01 d d o Li DO 3 Lf 4J rH a a CO T3 rH o H a 0) <u co CU Li CO O rH a pd 01 Li Li rH d cd Li 4J 01 01 *3 0) 'C 3 3 4-1 pd >* 01 CO 4-i 01 CO CO pd rH 01 co 4H u d 4-1 co CO .d A rH 01 01 *H 0) CO pd rH co 4J rH d g 5 4-1 o a o 3 CO c0 g rH ad a01 os c o O s 0) o 01 o <3 &u CO CO pd u ? rH cd 3o o 3 rH d O cd 0 O a Li CO A 3 -3 a rH o >s a d d d (0 d 3 cd 01 0) Li M 3 cd CO a Li pd O DC c O CcOu aa 3 Ph APC 003883 X u G3 U X g Ph cm OOON ASBESTOS REPLACEMENT PROGRAM T3 oj a> (11 a 00 x CO <0 cd 3 00 X o T3 cd 4J G 0) 0) a) CO x x4-1 uQ 3 c G pH rH 00 o3 CO 4G0 o g c u 0) 00 'O0) c UC(C0O XG> rH X PH 4J CO a) a) 3M o CO rH GO ^ nj H H J3 rl 60 D.-H 0) XCCOJ XO CO a0s>) x X Xo o rH o<0 >* XI a) a. c 0) 00 cd 'P-Hz CO 3 4J cd u CO u cG s6 o cd rH a a> X iH tH ai 0 O rH cd X E rH CO rH rH CO uG Mc CO Li o 44 0) O O rXH OB 4CJO c0) > g L cd *4>HJ* rH tH G Xbo >G 3 O EH 4-> 4J u Vo4 wpu <u a u u oo >4 X CO *3 aX 4-1 uG M CO rH H CO G bo G tH Li 3O o C cd 6 a 0) 4J cd CO 6 tH a CO G u o X 0) xi T3 rH OH G X 4-> CO G H CO O 4-1 4J 3 CO rH cd i c 44 B 0) G Li *3 a> o O 4J UG G tH oX ao g O rH u o oo 3 *i-- cd g G G CO a cd c g bo CO G 4-1 T3 GO G Ll rH 0) H H G tH 0J a 5 4J CO rH XI 4J CO *3 3 G iH PH c 0) X cd a G G <LU* G CO G H tH 4J G 0X X O a G CO Li 44 O OM 3 U >O a GU GCO G O 4J CO 4-1 o B3 Li a sC-L/ G a G CO G oe 0J4 LCiL G XCO GG X G rH rH rl G tH 63 rH rH rH G C * o 4J 4-1 CM G tH G pi rH O Cu CO Or*- in *3 rH O tH CO rH CO 3 G 44 G GO CL G Li O CM G 4-1 CO rHH 4J CJ G rH CO bC (0 rH a CM *K tH L > CO Li CL Ll G G X U CJ G G 4J 4J u 00 > G X G 44 M G H 3 3 4-1 G 3 O CO X PH CO *3 G *3 G 4-1 CO O M rH G rH > tH G CO >G O X G 3 G 4J GO G G rH 3 6 tH G G G M H m MI 3 G X C G O O G H 4-1 X G tH XCO G 3 G Li bO U G X CO G X O *3 rH G iH M G 4-1 G B CO O 44 tH 4J 4-1 G XCO GO c tH G OCJ GGO CO 3 O 4-1 Xou CO G rH G a G X a G Li ou CJ G G3 MG CO G CO 3 G co X G 4-1 G G CO G 3 O (0 X UGo > PH X tH X 'w' Ss 3 X CM G r > r-4 CL O rH Li r-4 3 GG 4C4O CO O CO CO 4-1 Li G G CJ CO G X OX tH pH C3O CO G B G Li G O 1 0 Ls G X H co tH G >H 4-1 G G LGi X rH G Li G X 4-1 o 5 < 00 GO ca XH rt-H 0G cd a) a co Uo *c3 44 g Go. ooS Tubing Tape fo r furnace seals Tape replacem ents in c lu d e P yro te x, R e fra s il F ib e rfra x , and Nor-Fab. APC 003884 >> VCO* U3 JO p3H C0OM0N ASBESTOS REPLACEMENT PROGRAM CO M CO a i 3 >* CO o o 3 cO rH U CM O U 3 U3 oO B 4) 00 44 ^ 3 *rl 3 *H 3 a V O' 44 rH o 4) 4) ^ UM H U ft G O 3 JS CO CO JO >4 O' 3 3 44 3 G "3 3 H iH H rH M c 44 S % *3 a* 3 3 O Vi 3 J3 rH rH O CM 3 a) H C3 3 3 44 O H 44 CO 4) CM 3 o CO 3 tH 3 3 O a 3 44 CO 60 G a Vl o CL 1 w o 3E CO rH *H H 4) 3 * CO 0 3 3 Ca 3 U rH 3 'O J3 3 *3 3M 4 3 cO 3 U -> JS 3 3 3 H 3 3 X *3 V-I *3 o 3 -C 3 33 3 4-1 4) >. a z J4 U G 3 > 44 rH 2 CL V M rH c a U rH JD O 3 3 Cd rH 4) * 33 JO 0 3 JS Jrf M 3 44 2a 44 3 3 o *3 *n H O 44 44 O O 3 0 60 jo CO rH Cm CO o 60 M 60 3 3 3 3 3 CO CO *3 >4 C 60 c Q 3 *3 3 B tC 00 Vi o 4) 4) P *H iH S 60 3 3 o 0 0 44 CJ CL 4) 6 >-1 E a3 UM Cu CO CJ CL rH Vl 3 3 3 vO tH tM O rH 4) 3 3 *3 iH H 3 43 rH 3 60 G *H P CO M T3 3 a G u< )4 Vi u CO co 3 3 jo 3 C vO *H 3 a3 CO cO CO CO U >4 3 o JO 3 3 V CO *3 CL 3 3 *H TO J3 44 CM J= c * G V M }4 3 44 O 0) 3 O 3 H 3 *H *H 60 M 44 3 cd 3 o 60 3 *3 44 4) 41 * o /-s 3 JS G 3 *3 3G CL *H <0 CM U CO 3 3M 3 "3 60 3 Vi 44 u O CO CO 3 U *3 60 O3 33 co u 0) tH CL 4) G *3 *H *JH4 3G M O H *3 G 3 44 O CM 44 3 3 rH rH rH So G JO JO H 44 c 3 G 3 J4 o 3 3 3 H 3 13 a H H JO 3 *3 U 3 J3 Q- CL > CJ 3 e rH M O >* >% > H *H 3 CO T3 3 3 MO M 44 tH a v* 1CJ 4) 4) 3 O *3 O CM 3 cd > CO CO 3 S G 3 *H rH 4) 3 4) U C 3 *3 3 Vl O 3 4J a Vi 3G a 4) rH 4) CO <0 3 3u O . CO G O H **. H 3 cd CO JO CJ CJ H >4 3 O' 3 rH CM U3 3 < JO 3 Vi H 33 3 P3 rH ^3 a 3 rH O 3 H oo Vi 434 aE 3 3 JO 2H APC 003885 ASBESTOS POTROOM USE SUBSTITUTES- M echanical E ngineering D iv is io n , P itts b u rg h , p re se n tly s p e c ifie s ebony asbestos fo r th is item . 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X w T3 Hi JJ CO CO 0) cjj u Hi 0) g X5 E OO oH c o3 H a u (V 3 (0 o CO 0h JX JJ 0 o CQ o c -w 0u H ,3 JJ Cd H X CO O cn al ss 0) o 4J o * 3 VO u .X 1 H 4> as JJ u CO o ,3 u m 3 >% i CO pu > T5 3 H OO H CM M H 33 U *H S iHa 4J 3 a a JJ < a3 Hi o3 H M 3 CM 3 O H 3 a3 <D J= aX col Cd >> 5s X >> pH pH pH pH *H H H H CO CO CO CO cd cd cd cd <3i Hi 0) <y CO CO CO CO x 5s x >. cd cd cd cd Mumu CM CM CM CM , >* pH H CO CO 3 cd 3 3 a> V 3 (0 CO 3 X >> >> cd 3 3 uUM CM CM CM >N 5s 5S 5s > 5s 5n u u MM uMM ooOO JJ u JJ u oO0 u M 4J CO oaou ooa w cd cd cd cd cd 3 3 H CO CM CM CM CM CM CM CM D u CO CO CO CO CO 3 3 H c H H H *H H *H H M Hi u U 4J JJ UUM E-t CO g cd cd cd cd g CO CO CO CO cd 3 3 CO 3 3 CO o c caa c33 .O D p D p D D3 CO Cd CO 53 Qtf <c CO o cd cd cd cd cd 3 3 *H c d e 3 333 a U 0) a> Hi Hi cu a; Hi cd CO CO CO CO CO 3 3 <* o CO CO CO CO CO 3 3 o 3 Cd 19 cd J9 JS 3 Q p 2xXs XsX o cd cd cd Mu s cd pH 1> 0| CO o3 H J= J2 0) 0) a CO 4J 4-> a c a3 Cd o O cd cd 3H 3 CQ pH pH H H CL CO CJ a CO a3 < co CO CM H H CM cd CM U <U <r H T3 -3 o u Cm H o c H 3o 3 Hi X CM u * .X pH P<S fH H a) Hi a> <U PQ a) X oJJ JJ JJ u U CO o O O 4J Hi X 0U 3 x.a u U u u 3X XX M3 X a> 4J 3 CO Cu CL, CL, CH cu z CM Massena Zetex 32500 3 O *H 4J 3 3u U3 H 3 iHa a H hJ < O u H 3 CM *H 3 UHai U 3 CO APC 003892 S uccessful so fa r ; encouraging. Product Pyrotex Flberseal Products Refrasll Nor-Fab Yarns; Fabrics Fiberfrax Hi-Temp 270 Ceramic Fiber Products Marinite and Other Products ASBESTOS REPLACEMENT MANUFACTURERS (Page 13) Supplier Newtex Industries, Inc. Railroad Avenue P. 0. Box 25 Victor, New York 14564 Pyrotek, Inc. East 9601 Montgomery Avenue Spokane, WA 99206 -0RBox 77 - R.D. //I Claremont Road Carlisle, PA 17013 -0RSanta Fe Springs, CA HITCO Division of Armco Steel Middletown, Ohio 45042 Amatex 1032 Stanbridge Street Norristown, PA 19404 The Carborundum Company Insulation Division P. 0. Box 808 Niagara Falls, NY 14302 Penn Compression Moulding, Inc. Burton Street Pittsburgh, PA 15218 Kaowool Babcock & Wilcox Cem-Fil Corporation Two International Plaza Drive Nashville, TN 37217 Keller Glove Mfg. Co. Plumsteadville, PA 18949 Johns-Manville The Manville Corporation Ken-Caryl Ranch Denver, CO 80217 1982 February 16 Telephone No. 716/924-9135 509/926-6211 717/249-2075 215/277-6100 716/278-6221 412/351-4004 615/361-4664 215/766-8818 303/978-2000 ^ APC 003893