Providing of 200mm dia UPAC UGD pipeline with manholes at chokkikulam anna nagar main road in ward 32

Amount

Cutting the existing BT Road surface the debris clearing away from the site etc.complete.., TWAD-DATA-PAGE-299

Earth work excavation and depositing on bank with an initial lead of 10m and lift of 2m in Hard stiff clay, Stiff black cotton, Hard red earth, Shales, Murram gravel, Stoney earth and earth mixed with small size boulders and hard gravelly as per SS 20B etc.complete.., MDU-CORP-BUILD-DATA-P-25-SL-1

Supplying Laying and joiniting of 200 mm dia UPVC Sn8-SDR 34(S 16 5) Pipes for use in Under Ground Drainage and Sewerage System as per IS 15328/2003 Pipe including laying pipes and specials in trenches to proper grade and alignment and as directed by the departmental exinect in charge.

Conveying and LAYING AND JOINTING 200mm dia STONE WARE PIPES FOR ONE RUNNING METRE. (Only for illustration purpose assuming Conveyance charges for 20KM for Cement & Sand and 8KM for Stoneware pipes) etc., complete TWAD-DATA-PAGE-281 - Up To 2.00m Depth

Refilling the trench with excavated earth in layer 25cm thick well rammed including watering consolidation etc., complete MDU-CORP-BUILD-DATA-P-26-SL-4

Construction of manholes depths invert including earthwork excavation as per SS 20B laying cement concrete in CM 1:3:6 using 40mm B.G. jeely for foundation sinking well kerb below G.L. for 4.5m depth and above, pumbing timbering charges for 2.5m depth and above stock brick work in CM 1:3 for 23cm wall and plastering interior with cm 1:3 20mm thick and exterior with CM 1:3 using 12mm thick, laying plain cement concrete 1:3:6 using 12mm thick, jelly fixing the frame providing CI steps, manhole cover and frame benching and channelling including refilling the trenches with quarry dust etc., complete for the follow size for earth manhole (as per the type design drawing for manholes) MDU-CORP-BUILD-DATA-P-93-SL-144-b,c - Up To 1.00m Depth

Up To 1.00m To 1.50m Depth

Up To 2.00m Depth

Interconnection works for existing UGD main including cutting existing pipe fixing branches coupler jointing and boiling out water etc., complete excluding the earthwork excavation etc., complete.

Providing and laying ,spreading and compacting 0.396 m3 of 45-22.40mm & 0.528 m3 of 22.40-2.36mm & 0.396m3 of 2.36mm and below metal graded stone aggregate to wet mix macadam (WMM ) soecification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications. MDU-CORP-ROAD-DATA-PAGE-14-SL-8

Add GST 18%

R ARUMUGAM (BID ID -1278942)