Provide connection at new and balance houses, construction of extra reservoirs in various villages and other appurtenant work under kanda GOV Pumping ws Scheme

Amount

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

Excavation of earth for Pipe Line trenches in all kind of soil /SMB 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 and lead upto 30 m including refilling, watering and ramming of excavated earth into the trenches and removal and disposal of surplus earth upto a distance of 60 m from the trenches including supply of all materials, labour, T&P etc.

Construction of M 30 grade R.C.C. semi-sunk circular Service Reservoir of following capacity and other appurtenant works including supply of necessary scaffolding, shuttering and other accessories alongwith apron, drain, fixing of inlet and outlet pipes, making bye pass arrangement & fixing of M.S. Steel Ladder as per approved design of R.C.C. tank in latest IS codes including painting with plastic emulsion paint alongwith fixing of Bucket Type Chlorinator 25 L capacity on top of reservoir including supply & carting of all materials, labour, T&P etc. complete.

Supply and fixing of following size of Wheel / Gate Valve as per IS 778 : 1997 & IS 14846 : 2000 for Feeder Main / Supply Main including cartage of materials.

20 mm dia

25 mm dia

32 mm dia

40 mm dia

Construction of masonry Chamber 60 cm X60 cmX 60 cm with stone masonary 1:6 cement sand mortor (1 cement :6 coarse sand)and RCC top slab 1:2:4 mix (1 cement :2 coarse sand : 4 graded stone aggregate 20mm nominal size ) necessary excavation foundation concrete 1:4:8 (1 cement : 4 fine sand : 8 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar (1 cement : 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per type design.

Dismentling of existing and Re-laying at changed alingment as per site including cartage of pipes, lowering them into trenches, laying true to alignment and gradient, laying and jointing of pipe line including cutting and threading of pipe for making up lengths as required supply of all special, labour T&P etc. for proper completion of work of following sizes (in mm) of GI.

Making connection with the existing M.S. Galvanised mains including fixing G.I. nipple type ferrul 15 mm dia. Up to 25 mm nominal dia.

Supply and fixing of Steel intake chamber 60CM X 60CM including of all accessories, side development , excavation making connection, supply and filling filter media, all T&P etc. complete.

RCC 1:1.5:3 for repair of old reservoir and source structures at various villages as per site conditions including necessory shuttring, supply of all material, labour T&P etc. complete.

Reinforcement for R.C.C. work including straightening, cutting, bending, placing on position and binding all complete.

Cement concrete with 20 mm gauge stone ballast, local sand and cement in proportion of 3:1.5:1 in foundation & plinth including supply of all materials, labour, T & P etc. complete

Excavation in all kind of soil for foundation with a lift up to 1.5 m, including refilling, watering and ramming of excavated earth into the trenches and disposal of surplus earth as per direction of site incharge including supply of all materials, labour, T&P etc. complete including cartage of materials

Cement concrete with 20 mm gauge stone ballast, local sand and cement in proportion of 4:2:1 in foundation including supply of all materials, labour, T & P etc. complete

Random Rubble Stone Masonry in 1:6 cement and sand mortar including supply of all materials, labour, T&P etc. complete.

Construction of Duty room including toilet near Top CWR (Bungagarh) with G.I. Tin Sheet as per type design in including supply of all materials, labour, T&P etc. complete.

A P CONSTRUCTION (BID ID -360057)