Document O3zNxEOw3br47EBVB8kzGZYRj

CCS 7. J. Labrecque G.M. Broun April 3, 1969 tot T. Sexton Front C. I. Hayden SDBJBOTt MBmm - B. T. Board SSITH & KAHZLBR^ ret Bxperiacuital ffi. Asbestos B T. In November of 1968, four mils of B T. board, Purchase Spedfieatlon #56b, vers obtainsd from Smith A Kaaaler to evaluate material having a basis weight above that shown in the Purchase Specification, these rolls were charged to the Materials Developaant Laboratory Department 251 on Smith & Kansler's invoice #23261. This material, leee shout 10 square yards taken for Laboratory evaluation, has been used to fill production orders, WO request that Department 251 be credited with the cost of this material, and the charges he re-assigned to the appropriate man ufacturing area. Materials Development Laboratory dHipt VPD4 53-0002539