Document r6xGN521KZdwVx5bXgRpOGJxG

-Mas*.,. .. ' W. J. Peard K. R. Mesloh C. R. Reiche January 10, 1978 Z. G. Bell, Jr. 10 West - G.O. Ethylene Diehlorlde Workpractice Attached please find a proposed Industrial Health Workpractice Guideline and Internal Standard for Ethylene Dichloride. As you may notice, the format used in this guideline is that developed and Incorporated for Vinylidene Chloride in 1977. It would be appreciated if you would have this guideline reviewed by appropriate plant personnel from the standpoint of practicality. Where necessary, alternative practices and procedures should be considered. To expedite the issuance of this workpractice, John Clapperton and I will both call you on January 23, 1973, to obtain your comments and discuss with you in general the Implementation of the Ethylene Dichloride Guide!1 Thank you, Zeb G. Sell, Jr. ZGB/eh Attachment cc: J. A. Clapperton F. C. Dehn P. J. Snyder SL 088211