Supplying laying of HDPE pipe line for augmentation of drinking water at Hindumilan Mandir area ward no 83 Borough-VI under A.M.C.

Supplying HDPE (Materials grade PE-100) pipes conforming to IS 4984-1995 with latest revision & amendments if any with necessary HDPE specials (excluding cost of CIDF valves) including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder,road sub-grade and aits flank but excluding moorum laterite or sand stone / hard rock cutting with chisel required including cutting road flank/ brick pavement etc. without damaging the exisiting telephone/electrical cable line etc.(in case of damage of any type of cable line by the agency at the time of execution necessary damage charge as applicable by the respective authority will have to be brone by the agency at his own cost)upto the depth (av.) so as to maintain 1.10m.earth cushion from top of the pipe upto G.L. including loading unloading carrying lowering laying fitting fixing carefully pipes, valves and specials with the all types of jointing materials in trenches maintaining proper levels and alignment jointing the pipes and specials by butt welding/ adopting suitable method (But weld jointing with help of hydraulic tack and trimming machines, Hitter etc. for reaching at necessary melting point of HDPE pipe so that joint can be monolithic) so as to facilitate the maintenance of pipe line locally as per conventional method in future.(A) Pressure Rating : PN 6(iii) Laying of pipe line including cost of pipe, fittings/specials & valves..f) 160mm(OD)

Dismantling all types of plain cement concrete works, stacking serviceable materials & removing rubbish as directed within a lead of 75 metres.

Box cutting or filling in Road embankment in all sorts of soil including spreading the spoils properly over the flank as necessary or on berm to approximate grade & camber and rolling the sub-grade with power roller to proper camber and grade as per direction and satisfaction of Engineer-in-charge including uprooting and removing plants and jungles when and where necessary.(a) Depth up to 150 mm.

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) (B) Do - by fine sand

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (i) Pakur Variety

Removal of rubbish, earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge.

a) M.S. or W.I. Ornamental grill of approved design joints continously welded with M.S, W.I. Flats and bars of window, railling etc. fitted and fixed with necessary screws and lugs in ground floor. (ii) Grill weighing above 16Kg/Sqm and above.

Supplying 1.5 mm thick M.S. Sheet fitted and fixed on one or both faces of M.S./W.I. gate etc. with point welding at not more than 150 mm apart complete in all respect as per design including cost of all labour and material.

Priming one coat on steel or other metal surface with synthetic oil bound primer of approved qualityincluding smoothening surfaces by sand papering etc.

Painting with best quality synthetic enamel paint of approvedmake and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary b) On steel or other metal surface : with other than hi-gloss of approved quality- two coats (with any shade except white)

Labour Cess 1%

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