Document O1wxLm8J9BporrxeXo0o7Dx1w

fUm W 8 (IM3 TEHlott JEANNETTE, PA. MATERIAL SPECIFICATION No. 378 Title: Asbestos Yarn - Plain Du June 1^, 1963 Shoot 1 No. SHKETS 2 I. Scone: This specification covers a fire resistant product known as single asbestos yarn which is made from, an asbestos roving. II. Asbestos Content: Min. - 95# Max. - 98# III. Service Temperature: The material supplied to this specification shall be capable of withstanding a maximum temperature of 750F. Grade and Sizes: -The material supplied shall be ASTM D-299 AAA Grade. Sizes available shall be between 5 and 18 "cut" inclusive. V* Standard Specification: All provisions and requirements of ASTM D-299 latest revision, shall apply. ~' Appro-rod Approvod^ ApproTod. ET-00364 6CZ