Document NEYVZy5BYepM3nV1vmdp6rGaD

PLAINTIFF'S EXHIBIT DT,?-2545 CC: C. E. Bunn-1 B. W. Culpepper, M.D. B. S. Smith-581 C. F. Richter-1 1) R. E. Keith 2) J. F. Hignite V. P. File 20.19 S. H. MARKETTE - BLDG. 13 A. H. NICKOLAUS^M- November 21, 1978 OSHA ASBESTOS STANDARD Attached is information from Wilmington on the asbestos standard which |nay be pertinent to asbestos removal operations. I believe our recently issued asbestos handling procedure (Industrial Hygiene Procedure No. 10) and our annual physicals adequately address all of the points raised by J. R. Macconl of CD&P. You might want to pass this on to Arthur Bros, for their information. For the purposes of determining the need for medical examinations, OSHA has recently (OSHA Program Directive 300-16) defined "exposure" as exposure to a minimum of 0.1 asbestos fibers longer than 5 micrometers per cubic centimeter. AHN:bg Attachment DUP 0821293 DU 011708