LAYING AND FITTING OF PARALLEL MAINS IN PLACE OF WORN OUT SUPPLY MAINS AND SUB MAINS INCLUDING PROVIDING OF DRINKING WATER SUPPLY FACILITIES TO MIR GUND GRATIBAL BY LAYING AND FITTING OF DI GI PIPES INCLUDING RESTORATION OF LEAKAGES ETC. IN BALHAMA

Amount

Earth work / excavation in trenches, foundation and the like etc. in all kinds of soils, mud, slush, shingles, boulders, hard / soft / ordinary rock with controlled blasting and in all conditions of saturation including open / close timbering strutting shoring etc. if necessary dressing of sides, ramming of bottoms, getting out the excavated material, stacking of serviceable materials, as directed by the Engineer Incharge, dewatering including diversions, protection works if required site clearance whatsoever, all leads and lifts, charges and carriage of tools and tackles plant / equipments labour etc. required for successful completion of job (excluding refilling).

Laying and fitting of G.I. pipes (all classes) complete excluding cost of pipes, fittings and Earth work.

i. 80 mm dia. G.I. pipes

ii. 50mm dia. G.I. pipes

iii. 40 mm dia. G.I. pipes

iv. 25mm dia. G.I. pipes

v. 20mm dia. G.I. pipes

Laying in position centrifugally cast (spun) iron S&S or flanged pipes (excluding cost of pipe).

Providing push-on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket.

i. 100 mm dia pipes

ii. 150 mm dia pipes

Providing and fixing of M.S Flanges including cost of nuts, bolts and rubber gasket etc. This item also includes all types of carriages, welding charges (if required) Complete job. (To be paid as per actual).

i. 80mm dia.

i. 50mm dia.

i. 40mm dia.

Providing, fixing of M.S fittings viz bends of suitable degrees / size to be fabricated out of 8mm / 10mm thick plate as per the requirement of site. This item includes cost of lead, spun yarn and lead caulking, lead beating with insertion of spun yarn etc. The fittings should be leak proof and should be painted with Anticorrosive Red Oxide Primer and bituminous paint and including all carriages, leads lifts and cutting of pipes etc. complete.

Shifting of existing connection to new system by way of earth work refilling dewatering providing and fixing of GI Pipe specials whatever as required at site for restoration of water supply facilities to consumers including cutting the pipe, rethreading of sub main / distribution system, testing and commissioning etc. Complete Job.

Supply and Filling of 2nd class sand/Stone Dust in trenches around pipes as a cushion placed in layers including compacting by tempering making of smooth grade by manual or other means. This also includes all carriages from source upto consumption site of work complete. (To be paid as per actual).

Carriage of excavated material by mechanical transport from the site of work to dumping site for a lead of 2KM. including loading, unloading and stacking.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Dismantling of cement concrete including dismantling of tiles. This item includes disposal of dismantled material as directed by Engineer-Incharge. (To be paid as per actual).

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: i. 1:2:4 (1 Cement :2 Coarse Sand: 4 Graded Stone Aggregate 20 mm nominal size). (To be paid as per actual).

Carriage of pipes from Divisional Store upto site of work by mechanical transport including loading, unloading and stacking for an avg. lead of 25Kms.

i. 150mm dia DI Pipes.

i. 100mm dia DI Pipes.

i. GI Pipes.

Carriage of pipes from road site upto actual site of work for an avg. lead of 800Mtrs. by manual labours.

i. 150mm dia DI Pipes.

i. 100mm dia DI Pipes.

i. GI Pipes.

Labour charges for fixing of sluice valves including cost of nuts, bolts, gas cut, welding charges etc. This item includes all types of carriages but excluding cost of Sluice Valves which will be provided departmentally.

i. 150mm dia.

ii. 100mm dia.

iii. 80mm dia.

M/S GOUSIA ROAD CONSTRUCTION CO.

M/S VALLEY STAR ENTERPRISES