Document gpwv10dZkJ62GeBKpb9nELx3

sms CC: E. I. du Pont oc Nemours & Company (5 ) MHNMfti Wilmington. Delaware inm KNSINURINa OK^AItTMKNT L. C. Schaller-Emp. Rel.-Wilm. 0. J. Beatty - Cent. Res. - Exp. bta. R. W. Calhoun - Tex. Fib - Seaford PI J. T. Cavanaugh-Pigments-Edge Moor PI F. H. Dineen - Elchem - Wilmington E. B. Hall - Design R. B. Whitaker-Plastics-Victoria Pit. H. Lewis-Explosives-Carney's Point W. T. Muncaster - Elaschem - Wilmingt W. S. Person-Qrchem-Chambers Works W. H. Thompson - F k F - Parlin Plant P. A. Palmer - ESD 1. Zeise - Construction Refer to Serial Letter 4013 Dated November 8, 1971 December 20, 1971 TO: D. 0. WINDSOR - CHAIRMAN - EMP. REL. - WILMINGTON FROM: D. M. ISIMINGER - STANDARDS STANDARDS SECTION - SAFETT t FIRE PROTECTION SUBCOMMITTEE S4T - MEASUREMENT AND CONTROL OF ASBESTOS DUST EXPOSURE Our request to the Engineering Standards Committee for approval of the above standard has brought the following comments: APPROVALS: H. B. Eaton, Elaschem; J. C. Breckenridge, Emp. Eel.; H. H. Kohl, F & F; C. W. Andrus, International; R. H. McConnell, Pigments; R. W. Beach, Purchasing NO REPLIES TO DATE; R. E. Robbins, Central Research; W. H. Davis, EIcKio; C. S. Eller, BM & ID; C. D. Brown, Construction; F. J. Martin, ESD; V. E. Neff, Film; K. W. Dahl, Plastics; R. H. Gnus, Remington Arms NOTED - NOT QUALIFIED TO COMMENT: R. F. Stewart, Design; J. P. Klimowics, ERA QbM'MMMEENTS AND/OR SUGGESTIONS: - \S. Sw. REEDER. JR.. COMMENTS BT J. PAVLOSKI/R. FISHER - EXPLO. - REPAUNO WKS. tQlOMMMhEaNt NO. 1 - Will this concept be extended to all insulating materials and not limited to just asbestos? Many insulations contain no asbestos but are dusty and fibroua. Insulations containing silica, although less^^g toxic, can cause silicosis and chronic lung disease. COMMENT NO. 2 - In paragraph 2.2, spray asbestos for insulation and fireoofing should be added as this is discharged directly from a hose to the atmosphere. Contractors sometimes do this work at Plant sites and adequate isolation of the area is advisable. />W. A. PARMAN. COMMENTS BY J. A. FLATTMANN I t B GRAS5ELLI PLANT 'VCOmmeNT NO. 3- Will probably have to incorporate some of this into Plant Safety Instruction. *y. ^ 5 tudjp J1! R. DUP 0901810 isC7 SC-DP-03575