Gadkhet Water Supply Scheme of Block Garur in District Bageshwar

Amount

Supply of all material, labour, T&P & Construction of Intake Chamber cum Roughening filter (0.6 m x 0.6 m)

Supply of following size pipes GI (M) including specials conforming to IS-1239 Part-I including Carting , laying, jointing ,fixing and testing of following diameter G.I. screwed pipes with specials and fittings in trenches under ground, outside the building including cutting, threading etc. complete

15 mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

Supply of wheel/gate valves and fittings ISI marked class - I as per IS - 788/1971 at site of work and fitting at pipe line as required .

20 mm dia

25 mm dia

32 mm dia

Supply of air valves and fittings ISI marked class - I as per IS - 788/1971 at site of work and fitting at pipe line as required .

15 mm dia

Supply & fixing of bulk water meter ISI marked of following sizes

25 mm dia

32 mm dia

Excavation of earth for Pipe Line trenches of Clear Water Rising Main and Feeder / Supply Main / Distribution pipe line in following strata requiring the use of special T&P such as Pick Axes, Sabbals etc. or by blasting or by crow bars with a lift up to 1.5 m , including refilling, watering and ramming of excavated earth into the trenches also including supply of all materials, labour, T&P etc. complete

In Soil Mixed with Boulders

Provide all material, labour, T&P, construction of wheel valve chambers as per type design.

Provide all material, labour, T&P, construction of Air valve chambers as per type design.

Provide all material, labour, T&P, construction of Bulk water meter chambers as per type design.

Providing all materials construction of Intake Chamber (1.00mx1.00m) as per type Design .

Supply and Installation of Tullu Pump (Crompton, kiroskar make ) clear water pump 2.00 HP (Single Phase) capable of delevaring of 30 lpm discharge against static head of 35 mtr complete with nec T & P etc.

Providing all materials Supply and fixing 2 x 4 Sq.mm Copper Wire (Havells, Polycab) complete of work etc

Construction of R.C.C. semi-sunk circular Service Reservoir of M25 grade Concrete as per type design capacity and other appurtenant works including supply of necessary scaffolding, shuttering and other accessories alongwith construction of valve chambers, fixing of inlet and outlet pipes, making bye pass arrangement & fixing of lightening conductor & M.S. Manhole Cover, supply and fixing of M.S. Steel Ladder outside and inside the tank as per approved design of R.C.C. tank in latest IS codes including painting with plastic emulsion paint and also connection with the exsiting network alongwith carting of all materials including supply of all materials, labour, T&P etc. complete.

providing and fixing 25 litr. Capacity M.S. bucket type chlorinator of standard size with inside glass wooling complete

R.C.C. 1:1.5:3 cement, coarse sand & 20 mm gauge gravel in wall & dome excluding supply of reinforcement steel & its bending but including fixing in position with 20 BWG

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth level ; Hot rolled deformed bars

Centering and shuttering including strutting, propping etc. and removal of form work for :Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets,kerbs and steps etc.

Providing and laying in position R.R 1:6 (1 Cement : 6 sand mortar) for Protection works

Providing and laying in position R.R Dry

Providing and laying of wire crates 3 m x 1.5 m x 1.5 m in Nos. size with a 8 gauge BWG GI wire

Providing and laying in position cement concrete 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Dev Constructions

Ishwari Datt Chaubey