Construction of Laying and jointing of different size of HDPE pipe line in Distribution System and other appurtenant works as specified in BOQ of tender document on item rate contract of SIMLAS GRANT WATER SUPPLY SCHEME Block Doiwala Distt Dehradun

Amount

Providing, Lowering into trenches, Laying & Jointing of full lengths of HDPE Pipes of specified grade as per I.S: 4984-1995 and specifications, with testing of pipe line including supply of jointing materials. PE-100Grade: PN- 6.0 (6.0 kg/cm2)

160 mm dia.

140 mm dia.

125 mm dia.

110 mm dia.

90 mm dia.

75 mm dia.

63 mm dia.

50 mm dia.

Excavation for pipe line trenches soil mixed with mooram kankar etc. with lift upto 1.5 M. & lead upto 30 M. including filling of earth into tranches water ramming in layers of 15 cm. Including disposal of surplus earth with in 50 M. also including supply of all labour T&P etc. complete. Assuming that 100% pipe line is laid in trenches, (75% for Soil mixed & 25% for Medium rocks)

Soil mixed with boulders & bajri

Medium rocks

Supply and fixing of the following fittings including local cartage of materials, labour, T&P etc. complete :-

SLUICE VALVE(CLASS-I) as per IS: 14846-2000

150 mm dia.

125 mm dia.

100 mm dia.

WHEEL VALVE (CLASS-I) as per IS: 14846-2000

80 mm dia.

AIR VALVE 20 mm dia

Supply of all materials, labour, T&P etc. and construct Sluice/Refluex valve chambers as per type design (0.90x0.90x1.0m)

Supply of all materials, labour, T&P etc. and construct Wheel Valve chambers as per type design (0.60x0.60x0.75m)

Supply of all materials, labour, T&P etc. and construct Air Valve chambers as per type design (0.60x0.60x0.75m)

Private house connection with including cartage & Supply of all materials, labour, T&P etc. for proper completion of work.

Provision for making house connection and that might be damaged during excavation and laying of pipe line of existing connection

Provision for Cutting of road surface for laying of pipe line including supply of all material, labour, T&P etc. complete .average breadth 70 cm. to pay other Deptt.

Bitumen road

Cement concrete road

Provision for the reinstatement of road.

Kuchcha road

Cement concrete road

Provision for baricating work including supply of ballies, labour, T&P etc.

Provision for nala, canal & big drains etc.

6 Months cost for trial and testing

Providing and fixing Woltman type Bulk water meter Inline type, flange end with integral mounted display and all necessary fittings etc complete

150mm dia

Providing and fixing Polypropylene water meter box of different size in position ete complete :-

Polypropylene water meter box (293mm x 242mm x 175mm)

Geotagging of taps (with running water and the owner) of household.

SANDEEP PAYAL