supply of tail piece,foot valve and miscellaneous materials at tamluk(a-m) sub-divisional store under tamluk(a-m) division under non-plan programme 2024 - 2025 , 8 mm graphite square gland packing constructed from high tensile strength ptef.gland packing shall conform to is: 4687/1995. make: champion (model no.3116)/hindustan composites ltd/aesseal or equivalent reputed make. , c.i. tail piece with flange adopter 150 mm. dia( one end grooved other end flanged), having 8 nos drilled hole in the flange side and 7 nos grooved in other side, overall length (175+15) , with 3 coat anticorrosive paint on outer surface. , 150 mm dia - c.i. foot valve (flanged type), is: 4038/1986. , 150 mm dia - 90° gi priming bend- both end flanged welded with drilled hole. , grease cap for water pump (small), as per sample, 10mm.