RETROFITTING WORKS IN VILLAGE UNIYALGAON KADDUKHAL WATER SUPPLY SCHEME UNDER JAL JEEVAN MISSION

Amount

Excavation of earth for pipe line in following strata lift upto 30 M. including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto a distance of 60 M. from trenches including suply of labour, T&P etc. all complete.

Excavation soil mixed with bajari boulders.

Supply, Carting , laying & jointing fixing and testing of G.I screwed pipe with specials in trenches (including cost of jointing materials like white lead, hemp and oil etc.) testing of pipe (Medium quality), including cutting ,threading etc complete

15 mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50mm dia

Dismantling & Relaying of dismantled G.I.Pipe in true alignment in trenches with its cutting, threading and testing of pipe line etc including supply of all materials,labour,T&P etc. complete..

20 mm dia

25 mm dia

Supply and fixing of the following fittings including cartage of materials, labour, T & P etc complete but excluding the cost of excavation and chamber. G.M. Wheel valves (Class I) as per IS 778/1971

25 mm dia.

32 mm dia

Making of connection on existing G.I.pipe line including cutting and threading of pipe, bailing out water, fixing, if required, specials and testing etc. complete, but excluding cost of insertion pipes and specials besides boring out (and also subsequent back fill) existing main.

15 mm dia-25 mm dia

32 mm dia-40 mm dia

Wheel Valve chamber /bulk water meter chamber

Providing and fixing brass ferrule 15mm dia. nominal bore for domestic connections.

Providing and fixing of PTMT cock 15 mm dia. nominal bore for domestic connections.

Dismantling of cement concrete road pavement for laying different sizes of pipes, stacking the serviceable materials and disposal of waste materials upto a distance of 50 m including supplyof materials, labour, T&P etc. complete.

Providing and carting of materials and laying PCC plain cement concrete of 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) and curing as per IS specification including the cost of centring and shuttering

Providing and carting of materials and laying PCC plain cement concrete of 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and curing as per IS specification including the cost of centring and shuttering

Providing and carting of materials and laying R.R. Stone Masonry laid in 1:6 Cement and local sand mortar and curing in protection works including supply of all labour, material T&P etc complete.

Providing and carting of materials and laying R.R.Dry Stone Masonry in protection works including supply of all labour, material T&P etc complete. as per IS specification

M/S Jairaj Khanka