Construction of source work, pipe line RCC Reservoir and all other appurtenant work Under Kuwari Water Supply Scheme

Amount

Supply and installation of Steel intake chamber 60cmx60 cm x60cm as per type design including all accessories, excavation of earth, supply and fixing of inlet, outlet and washout pipe, supply of all labour T&P. etc complete as per type design & drawing.

Construction of masonary intake chamber ( size 0.60 m x 0.60 mx 1.00m) as per type design & drawing including supply of all materials labour, T&P etc. complete.

Supply of GI (M) screwed pipes with specials conforming to IS-1239 Part-I including Carting , laying, jointing with cutting, threading ,fixing into the trenches and testing of following diameter including supply of all material & labour T&P. etc Complete.

Dismentling of existing GI(M) pipe of following size with Re-laying & lowering them into trenches at changed alingment with including GI specials ,Cartage of pipe ,cutting and threading of pipe for making up lengths as required supply of all special, labour T&P etc. complete.

Excavation of earth for Pipe Line trenches of Clear Water Feeder / Supply Main / Distribution pipe line in following strata requiring the use of special T&P such as Pick Axes, Sabbals etc. by crow bars including refilling, watering and ramming of excavated earth into the trenches supply of all labour, T&P etc.

Soil mixed with boulder and bajri

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 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 including painting and also connection with the exsiting network alongwith carting of all materials including supply 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.

25 mm dia

32 mm dia

C.I Air Valve 15 mm

Supply of all materials, labour, T & P etc and construction of Gate / sluce /Wheel /Air Valve chamber as per type, design (Size :- 0.45 m x 0.45 m x 0.45 m)

Excavation in following strata for foundation and Site Development, 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 including supply of all materials, labour, T&P etc. complete.

All kind of soil

Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 in foundations and floors including supply of all material, labour and T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203

Cement concrete with 20 mm gauge stone ballast, local sand and cement in proportion of 1:2:4 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.

Random Rubble Dry Stone Masonry for protection including supply of all materials, labour, T&P etc. complete.

Chandan Singh