Estimate for providing underground Pipelines at RD 12610/R of Nangal Hydel Channel.

Excavation by mechanical means(JCB or Hydraulic excavator) in trenches for pipe lines with straight or open cutting in streets or open area including trimming and dressingsides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation,watering , including the cost of dewatering of rain water, diversion for traffic, night signals. providing & fixing caution boards, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect. a) Earth work upto 1.5 m. Depth for ii) For Ordinary soil having gravel upto 40%

Providing and filling sand grading as per specifications or fine grade around the various sizes of G.I. pipes in external work.

Providing and fixing of Alfa Alfa Valve fitted on riser pipe to act as Nakka (D regulators) 200mm.

Providing & fixing double air valve ISI Marked as per IS-14845 including jointing all carriages complete. ( e ) C.I Double air valve (Size 100mm)

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete (with the approval of Engineer in charge). B Class PN-1.6 as per ISI . (f) 200mm i/d Sluice Valves flanged

Wrought Iron and mild steel ladders, framed grills, grating etc. complete fixed in position

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze(gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing , testing & cost of Nut ,Bolt & insertion sheet, all carriage complete (with the approval of Engineer in charge). B Class PN-1.6 as per ISI . (f) 100mm i/d Sluice Valves flanged

Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres.

Cement Concrete 1:4:8 with stone ballast of size.P.C.C. 1:4:8

Shuttering for faces of concrete foundations and foundation beam and plinth beam (verticle or battening)

First class burnt brick work laid in cement sand mortar 1:4 in foundation and plinth.

12.5mm thick cement plaster 1:4.

Reinforced cement concrete M-25 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in foundation and plinth

Providing and fixing Elbow/Bends of 90 ° 6 kg/cm2 pressure as per IS 4985 including testing Comissioning and Complete in all respect to the specifications of Engineer in Charge. Dia 200mm

Providing and fixing Elbow/Bends of 45 ° 6 kg/cm2 pressure as per IS 4985 including testing Comissioning and Complete in all respect to the specifications of Engineer in Charge. Dia 200mm

Providing and fixing Tail End Piece of 6 kg/cm2 pressure as per IS 4985 including testing Comissioning and Complete in all respect to the specifications of Engineer in Charge. Dia 200mm

Providing and fixing Equal Tee of 6 kg/cm2 pressure as per IS 4985 including testing Comissioning and Complete in all respect to the specifications of Engineer in Charge. Dia 200mm

Providing and fixing Reducer Size 200 mm to 100 mm of 6 kg/cm2 pressure including testing Comissioning and Complete in all respect to the specifications of Engineer in Charge.

Providing and fixing Cast Iron Adapter of 6 kg/cm3 pressure including testing Comissioning and Complete in all respect to the specifications of Engineer in Charge. Dia 200mm

Providing, laying, fixing, testing and commissioning of 'C' Class heavy duty MS Pipe conforming to Indian Standard IS : 1239/3589 including fittings like tees, bends, sockets, elbows, flanges, tapers, nuts bolts, gaskets etc. in ground with anti corrosive treatment with wrapping coating tape (4mm pypkote tape) as per IS : 10221 including cost of primer etc. excluding cost of excavation and refilling complete in all resepcts . (a) 100mm internal diameter

Laying , fixing, jointing and testing of P.V.C. Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing complete as per specifications 200 mm o/d PVC pipe of 4 Kgf. / sqcm

Excavation manually in trenches for pipe lines with straight or open cutting in streets and lanes in builtup area where width of street / Lane from wall to wall is less than 3 meter including trimming and dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation,watering , including the cost of dewatering of rain water, diversion for traffic, night signals. Providing & fixing caution boards, watching, fencing, etc. and removal of surplus soil from the site upto 15 meter distance complete in all respects. a) Earth work upto 1.5 m. Depth (ii) For Ordinary soil having gravel upto 40%

Providing and fixing Adapter for Air Valve of 6 kg/cm3 pressure including testing Comissioning and Complete in all respect to the specifications of Engineer in Charge. Dia 100mm

Providing, laying, fixing, testing and commissioning of 'C' Class heavy duty MS Pipe conforming to Indian Standard IS :1239/3589 including fittings like tees, bends, sockets, elbows, flanges, tapers, nuts bolts, gaskets etc. in ground with anti corrosive treatment with wrapping coating tape (4mm pypkote tape) as per IS : 10221 including cost of primer etc. excluding cost of excavation and refilling complete in all resepcts . (e) 200mm internal diameter

Cast Iron D-Joint of dia. 200mm

Providing and fixing in position Cast Iron Foot valves flanged ends with rubber sheat as per IS 4038 including cost of Nut Bolt , rubber insertion complete in all respect .100mm i/d Cast Iron Foot valves

Any Other Items

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