Desilting the Strom Water Drain at Rajendra Main Road and UGD Line Construction of Manhole at Elanthoppu Street in Ward No 56.

Amount

Dismantling the Damaged Reinforced Cement Concrete and cleaning away from the site etc complete

Supplying fabricating and placing in position of MS grills for reinforcement rate including the cost of steel for all works (the rate to include cost of binding wire also)

Manufacturing and fixing in position RCC precast slab in C.C.1:1.5:3, using 20mm HBGS machine crushed jelly of following thickness, excluding cost of reinforcement grill but including moulding, finishing, curing and fixing in position etc.Complete 100 mm Thick

Removing the silt and sandy soil from the existing open drain including earth work excavation for the same with an initial lead of 10m and lift of 2 m including loading into lorries conveying and unloading the same with a lead of 10 M and directed by corporation officers including the cost of earth work for silt and sandy soil conveyance charges etc complete

Construction of man holes at various depth to invert including earth work excavation as per SS 20B laying cement concerte in C.M. 1:3:6 using 40mm B.G. jelly for foundation, sinking well kerbs below G.I. for 4.5m depth and above, pumping,timbering charges for 2.5m depth and above stock brick work in C.M. 1:3 for 23 cm thick wall plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3,12mm thick laying plain cement concerte 1:3:6 using 12.0mm to 20mm B.G jelly fixing the frame, providing C.I. steps,man hole cover and frame, bencing and channeling including refiiling the trench with excavated earth disposal of surplus earth etc., complete for the following sizes for each man hole Upto Depth Of 1.50 M

Construction of man holes at various depth to invert including earth work excavation as per SS 20B laying cement concerte in C.M. 1:3:6 using 40mm B.G. jelly for foundation, sinking well kerbs below G.I. for 4.5m depth and above, pumping,timbering charges for 2.5m depth and above stock brick work in C.M. 1:3 for 23 cm thick wall plastering interior with C.M. 1:3, 20mm thick and exterior with C.M. 1:3,12mm thick laying plain cement concerte 1:3:6 using 12.0mm to 20mm B.G jelly fixing the frame, providing C.I. steps,man hole cover and frame, bencing and channeling including refiiling the trench with excavated earth disposal of surplus earth etc., complete for the following sizes for each man hole Upto Depth Of 2.00 M

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, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Supply Of 200 mm Dia PVC Pipe 6 Kg/m2

Lowering PVC/ DWSC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

Refilling the Trenches with excavated earth in layers of 15 cm thick well Rammedand Consolitation Including watering and complying with Std Specification etc Complete

Add GST 18%

R POONGAVANAM (BID ID -1241725)