Gorkhaland Territorial Administration Tender

PWD(WB)/SANITARY AND PLUMBING WORKS/Page-60/Item-1Supplying, fitting & fixing Cast iron soil pipe only conforming to I.S.3989/1970 and I.S.1729/1964 with bobbins, nails etc. including making holes in the wall, floor etc. and cutting trenches etc. in any floor through masonry conctrete, if necessary, and mending good damges with necessary jointing materials and painting two coats to the exposed surface with approved paint complete. (Measurement will be made along the enter line of the total pipe line in fitted condition including specials, payment for specials & painting will however be paid seperately).With valamoid joint including sealing the top with cement mortar (4:1). Upto quarter depth.100 mm dia (internal).

PWD(WB)/SANITARY AND PLUMBING WORKS/Page-88/Item-3 Construction of Septic tank of different capacities as per approved drawing with 1st class brick work in cement mortar (4:1) including two 560 mm dia. R.C.C. manhloe cover of approved make supplied, fitted and fixied in the top slab with necessary fittings, 19 mm thick cement plaster(4:1) with neat cement finish to the internal surfaces and 12 mm thick plaster(4:1) to outside wall upto 200 mm below G.L. floor finished with 25 mm thick grey artificial stone including supplying, fitting and fixing all necessary specials, fittings, S.W. tees, C.I. foot rest etc. including excavating earth in all sorts of soil, shoring, bailing and pumping out water as necessary, ramming, dressing the bed and refilling the sides of the tank with earth, removing spoils, fliing up the chamber with clear water, removing foreign materialsfrom the chamber and including constructing attached inspection pit as per approved dawing and connecting all necessary pipes, joints etc. with internal plaster work and artificial stone flooring is to be done with admixture of water proofing compound @ 5% by weight of cement, complete in all respect as per directon of Engineer-in-Charge.For 50 users. With Pakur Variety.(Other MANUFACTURES NOT SPECIFIED)