Document 6RmgJD2anbveDr50xo66R5vq1

FILE NAME: Chrysler (CHRY) DATE: 1972 Nov 27 DOC#: CHRY126 DOCUMENT DESCRIPTION: Memo RE Asbestos Warning Signs, OSHA Review Guide Inter Company Correspondence fimcom H/27/72 T~M aiM 4 Oaparrmant Safety Administrators Free--N em # 4 0 P E n m e m N. McCallum Corp. Safety & m d . security Personnel Office Highland Park 416-02-07 mhki: ASBESTOS WARN TNG SIGNS Reference: OSHA Review Guide Addendum 1910.93a Asbestos - Exposure to Airborne Asbestos Fibers MS S S ? . Exposure limits are as follows. 3 5 T S V 2 S .. 1. 8 Hour TWA Limit The 8 hour time weighted average (TWA) airborne con=Sntr.t!S ofTMsbestoa fibara to v*ich any enployae may be exposed shall not exceed. As of July 7, 1972 - 5 asbestos fibers/cc (Cubic centimeter) of air. As of July 1, 1976 - 2 asbestos fibers/cc of air. 2. Ceiling Limit An employ.. ah.ll not b. ago..* fib f S'SnSsnsss!^*^* i* r napprove,s personal protective equipment is used. ST : t T h .t 2 n rr.ro r* t^ a S y 1 . : a . ^ \ i i r m % o 0nIr.n - tr a tio n jho*airbom e SSy^^rtStSfiSnSg- "1B B0B"1P" ' 1"" 1" * ch an n els. Arrangamanta a r. in p r o o ... " " i f i t t i 'SSlS JfSS" a. JRC/dj cc: D. L. Eschelbach M *110-7t7t **. 1-T1 McCallum Safety Director ohrvsler eeasst