GASKET,4IN,TEFLON OR HALON,PTFE 80 EA GASKET, TEFLON OR HALON (PTFE), 4 INCH, 150 LB, 3/32IN THICK, REUSABLE, CORROSION AND BLOW OUT RESISTANCE, WITH PERFORATED 304 STAINLESS STEEL INSERT. 31419 PIPE,8IN,MECHANICAL JOINT,DUCTILE IRON 180 FT PIPE, 8IN, MECHANICAL JOINT, DUCTILE IRON, SPECIAL THICKNESS CLASS 52, 18 FOOT LENGTHS, CEMENT MORTAR LINED PER ANSI/AWWA C-104. MUST COMPLY WITH THE LATEST REVISION OF THE ANSI/AWWA C-111 AND C-151 32172 TUBING,2IN,COPPER,TYPE K,RIGID 400 FT TUBING, 2 INCH, COPPER, RIGID, SEAMLESS, TYPE "K", DRAWN, FURNISHED IN 20 FOOT LENGTHS. THE MATERIAL SHALL BE SUPPLIED IN CONFORMANCE WITH ASTM B88-STANDARD SPECIFICATION FOR SEAMLESS COPPER WATER TUBE FOR POTABLE WATER APPLICATIONS. MATERIAL PROVIDED UNDER THIS SPECIFICATION MUST MEET NSF/ANSI 372, AND IDENTIFIED WITH "NL" ON THE PRODUCT
