Document LoKLnJaOyN3qJaadxJ4d206wq

Apr 20, 1970 R. ^Specification #16 NEW SPECIFICATION ASBESTOS 7TF-12 DESCRIPTION: USE- Short Fibered Asbestos. ,;Tt Ingredient in^nstsfil" patching compound SOURCE: Philip Carey Co.: - by George A. Rowley & Co. Inc. -**/' Philadelphia, Pa. ^ (To be ordered through Portland Purchasing - E. A. Assen) Alternate Source - Asbestos 7TF-1 ^ Johns-Manville ':* Asbestos Fiber Sales ^ Manville. New Jersey -i SPECIFICATIONS: Maximum TESTING CONSISTENCYf 275 Minimum 175 Average 225 GRIND: -20 mesh -30 mesh -50 mesh -100 mesh 100.0 99.9 70.0 35.0 99.0 95.0 50.0 45.0 99.9 99.0 60.0 40.0 DRC-.dek m Jf-y w 'V H-Vf- SGP 0015904