Annual Rate Contract For Leackage Repairing Of Water Supply Pipe Line Network In Mahuva Nagarpalika Area With Materials & Labour At Mahuva; 1 Body, bonnet wedge stuffing box, gland thrust plate, cap. Grey cast iron 210-FG 1978 (1) 2 Steam High tensile brass 320 – 1961 (2) Ally 1 of 2 3 Wedge nut Leaded in bronze 318- 1962 (3) 2 4 Body seat ring. wedge facing ring Leaded tin bronze 318-1962 (3) 2 5 Bolts Carbon Steel 1367 – 1967 (4) Class 4.6 6 Nuts Carbon Steel 1367 – 1967 (4) Class 4 7 Bonnet gasket Compressed fiber Board 2112 – 1971 (5) C 8 Gland packing Jute & hemp 5414-1969 (6) -