new pipe line lying of d.ipipe 100 mm dia for distribution and connection with exsting line at ward no 7&19 under dhuliyan municipality -pipe line7of 2021-20221st call slno7 new pipe line lying of d.i pipe 100 mm dia for distribution and connection with exsting line at ward no 7and19 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