Micro Distribution Network in the Command Area Malkarnem L.I. Scheme in Sanguem Constituency.

Amount

Earthwork in excavation by mechanical/manual mean in all type of strata comprising any of the materials such as soil, silt, sand, clay, gravel, moorum of all varieties shingles, pebbles all types of conglomerates, laterite rock, soft rock, disintegrated or weatheres rock, fissured/ shattered, decomposed rock and such materials either in full or in parts as the case may be adopting any approved method or methods as may be convenient or permitted including chiseling, wedging etc.but blasting prohibited all condition such as dry, moist, saturated, submerged, foul conditions etc. including pumping or bailing out water/dewatering including setting out constructed shoring and bracing, removal of stump and other deletorious matter, dressing of sides and bottom and backfilling the excavated earth to the extent required and disposal of excavated soil, rock at specified areas within 50m leads and lifts etc as per specification and drawing and as directed by the Engineer-in-charge etc.complete.

Supplying, of HDPE pipes at store or site of work including loading unloading, stacking, transit insurance etc. complete bearing ISI mark & conforming to IS: 4984-1995 & made from PE 100 resin Class IV (6 kg/cm2).

Conveying carefully from stack at site, 250m from both sides rolling and lowering in trenches, laying true to line and level and perfect linking for joints for P.V.C / H.D.P.E complete in all respects as per the direction of the engineer in-charge . a)63 mm OD

Kilo Metre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc) For Rising main 600mm dia Pipeline ii)Ordinary Kilometer stone (Precast)

iii) For Field Networks iii) Hectometer stone (Precast)

Jointing of HDPE pipes by heating the two ends of the pipe with electrically heated mirror, to the required temperature, including the hire charges of heating mirror and the generator set for the electricity for the heating mirror etc complete as per the direction of the engineer in- charge.63 mm to180 mm OD i) 63 mm OD

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in:a) All works upto plinth level

Centering and shuttering including strutting, propping & removal of formwork for:a)Foundation, footings, bases for columns and mass concrete.

Supplying, of fabricated /moulded HDPE pipe fittings/specials as per required Pressure class of HDPE Pipes,conforming to IS:8360 (Part I & III) and IS:8008(Part I to IX).The HDPE pipe fittings/specials shall be manufactured from virgin resin PE100 . HDPE Pipe fittings/specials (fabricated/moulded) V) Moulded Reducers of HDPE PE 100 for Butt joining a)140x110

Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. C. I. Sluice valve conforming to IS : 14846-2000 and bearing ISI mark double flanged with cap. TYPE P.N. 1.0 (Class B ) Nominal Diameter in mm a) Nominal Diameter in mm a) 50

Hoisting laying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as per IS:2685-1971 CLASS I Nominal diamter in mm a) 80

Cutting bituminous road and making good the same including supply of extra quantities of aggregate, murrum grit and bitumen required (bitumen shall be straight run bitumen 80/100 or with such bituminous material of grade and type as specified by the Engineer-in-charge)including supplying of bitumen.

RAJU SATYAPPA DHANGAL