Document qddbzLEN0D3mykVemVDLxR65M

MTC 010577 Internal Correspondenc To: F. H. Hardenstein, WHQ 2-11 Date: June 9, 1977 From: A. M. Curry, Denison Copies- A. C. Daley, "WHQ 2-11 ' C. V. French, WHQ 2-11 J. V. O'Connor, WHQ 3-06 Subject: CONSOLIDATION OF SPECIFICATIONS PVC PIPE FORMULAS (M.S. 455-5) and MIXING PROCEDURES (M.S. 455-6) Denison agrees with your proposed consolidation and elimination with one exception. We do not believe the Safety sections should be removed, but rather left intact as written by Research. They have people who know the hazardous properties of various materials and how they should be handled. The Plants do not have people qualified to write and maintain Plant Safety Manuals especially in regard to hazardous chemicals. AMC/ss MTC 010578 MTC 010579