new pipe line lying of d.ipipe 100 mm dia for distribution and connection with exsting line at ward no 13,14&15 under dhuliyan municipality -pipe line7of 2021-20221st call slno9 new pipe line lying of d.i pipe 100 mm dia for distribution and connection with exsting line at ward no 13,14and15 under dhuliyan municipality , supply and delivery at site isi mark socket and spigot jointing system centrifugally cast 100 mm dia di (k7) pipes conforming to is 8329-2000 (third revision) in standard length5.50 m,for push-on joint (rubber gasket) with internal cement mortar lining andexternal protection by metallic zinc coating with finish layerof epoxy/ bituminous coating of outside as per is: 8329-2000 specification with necessary jointing material rubber gasket (is: 5382:1985) including transportation, loading unloading and stacking at site including free supply of polyethylene sleeves for water supply projects