Leti Solar Water Supply Scheme of Block Bageshwar in District Bageshwar

Amount

Supply and fixing of M.S. Intake chamber 0.6x0.6x0.6 m size (moulded 5 mm thick body) including all accessories (moulded Lid, inlet channel, Socket for all connections & wash out, handle both side, attached perforated plate, and filter media (i-2mm to 5 mm Betawa sand in nylon bags, 2mm to 5 mm activated carbon in nylon bag, nut bolt plug etc) complete of work.

Supply of all material, labour, T&P & Construction of RCC ( 1:1.5:3)Cross wall

Mild Steel works in RCC Cross Wall including cutting, bending and binding etc complete

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 all kinds of soil

Soft rock

Supplying, carting, laying & jointing of following size of G.I. (Medium) pipe conforming to IS 1239 Part I : 2004 including provision of specials and other appurtenant works such as making scouring arrangement at suitable locations by fixing tee & gate valve etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete.

15 mm dia

25mm dia

50mm dia

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 & fixing of Bucket Type Chlorinator 25 L capacity on top of reservoir including supply of all materials, labour, T&P etc. complete.

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 .

50mm 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 .

15mm dia

50mm dia

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

50mm dia

Supply & fixing of Reflux Valve ISI marked of following sizes

50mm dia

Providing and fixing brass bib cock of approved quality (half round )

15mm dia

Provide all material, labour, T&P, construction of wheel valve chambers / Air Valve / Reflux Valve Chamber as per type design.(45*45)cm

R.R. 1:6 stone masonarry cement & sand including suplly of all materials labour T&P etc

PCC 1:2:4 cement & sand including suplly of all materials labour T&P etc

Supply at site angle iron post and strut of required size including bottom to be split and bend at right angle in opposite direction for 10cm length and drilling holls upto 10 mm dia etc. Complte.

Fencing with angle iron post Placed at required distance embedded in cement concrete blocks every 15 post , last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizetal lines and two diagonals interwoven with horizental wire of barbed wire

Providing and fixing hard drawn steel wire fabric of size 75*25mm mesh or other suitable size wire mesh to be fixed and firmly anchored to the conctrete surface by means of L shaped mild steel shear key welded with existing reinforcement inclding the cost of materials labour tools and plants as approved by engineer in charge labour

Providing and fixing concertina coil fencing with puntched taped concertina coil (600mm dia ) 10 m openble length (total length 90m ) having 50 nos round per m length , upto 3 m height of wall with exisitng angle iron Y shaped placed 2.4m or 3m aprt and with 9 hrorizental RBT reincerement barbed wire inclding necessary bolts or GI clips to be reinforced barbed wire tied to angle iron all complete as per direction of engineer in charge .

PCC 1:4:8 cement & sand including suplly of all materials labour T&P etc

SURESH SINGH PARIHAR