Providing 200mm PVC main for UGSS works arrangements and removing and refixing paver block road at ramamoorthy nagar 2nd street in ward 83

Amount

Removing the Existing Paver Block Surface Area etc complete.,

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wetsand, or silt not under water ,light black cotton soil, sandy loam ordinary soil and to full depth as may be directed excep tin hard rock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete10cum

UN PLASTICIZED PVC PIPES FOR PORTABLE WATER SUPPLY AS PER IS 4985 /2000 10ksc.200mm 200mm Pipe

Laying and jointing PVC slitted pipes in the inflitration gallery excluding cost of pipes but including charges for special tools and plants etc., Complete such as air compressor and helmet 200mm 200mm Pipe

Refilling the trench with excavated earth in layer 25cm thick well rammed including watering consolidation etc., complete

Re-Fixing of Existing Removed Paver block M40 grade 80mm thick & 60mm thick in uniform shape of approved make to be laid influrring bone pattern withst one dust cushion below the uniform shape of approved nonskitting surface in the to pandn the rate including levelling the base preparation of paver sassubbase,stone dust cushion 150mm thick laying out of pavement cut the pieces to fix theed gevibring the pavers, sweeping tranporting, loading, unloading of laying ,paverblock as per standard specification.,

Supply of FRC Manhole 600mm size dia cover with frame including cost of conveyance loading fixing the same etc., complete

Raising the existing circular man hole in heavy type including the removing the existing the man hole cover with frame and dismanting the existing the cement concrete wall and tar road surface around the manholes using 1:2:4 20mm jally for raising the existing the manhole wall and using cc 1:2:4 with 20mm chips for finishing the top surface of manhole etc complete.

Construction of Type - I manholes at various depth to invert including earthwork excavation as per SS 20B laying cement concrete in CM 1:3:6 using 40mm B.G jelly 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 etc., Complete Up to 1.50m depth

Add GST 18%

A N KANNAN (BID ID -1258760)