Construction of 60000 Liter OHT, Pipe line and Pump Room at Metravalavu H/o Panchayat in Sankari block in Salem District for the Year 2021-22 - NNT Scheme -2021-22

Amount

1.) Constrution of 60000 Litre OHT & Pipe Line @ Metravalavu H/o Iveli

Earth work Excavation for Foundation in all soils and sub Soil as per SS2 for foundation etc., completed SS 2B

Supplying and filling foundation and basement with filling sand in layers not more than 15cm. Thick well reamed, watered and compacted completed complying with standard specification

Cement concrete 1:4:8 mix using 40mm ISS metal inculding cost and conveyance of all materisl to site and labour charges for mixingfor mixing, laying and curing etc complete

Reinforced cement concrete 1:1:5:3 mix using 20mm ISS Metal inculding cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Item o m to 1.50 m below GL

Item 0.0 to 4.50m Above GL

Item Above 4.51m to 6.42m Above GL

Item Above GL 7.32m to 10.98m

Supplying and erecting centering shuttering inculding necessary supports for plane surface in foundation and basement and in all floors for RCC column footing column plinth beam, roof slabs, staircase stpes, bed blocks, critical

From GL 0.00 to 3.30m

From 3.31m to 4.30m

for square column (4.30- 5.30)

Plan surface upto 6.30m to 7.30 m height

Curved surface

Upto 7.31 m to 8.30m height

Upto 8.31 m to 9.30m height

Upto 9.31 m to 10.30m height

Upto 10.31 m to 11.30m height Plane surface

Roof slab side

Painting two coats over new plastered using approved cement paint inculding cost and onveyance of all materials to site and all labour charges etc complete

Supplying and fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given inculding cost of steel and binding wire in all floors etc., complete complying with standard specification

Supplying, fabricationg, Delivery and placing in position MS steel ladder wide 0.45m made out of 50x50x6mm MS angle for sides and stps in 16mm MS plain rods fixed at 30cm c/c welded and jointed etc., complete

Supplying and fixing of RCC inner access ladder in RCC 1:11/2:3 mix etc.,

Providing PVC ventilating arrangements mosquito proof nylon net with 110m PVC cowl and as directed by Department officers

Providing Manhole cover of size 0.60x0.60m in RCC 1:11/2:3 mix with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by Department officers

Refilling in Basement with excavated Earth in layers of not more than 15cm Thick well rammed, watered and consolidated complying with standard specifications etc.,, complete

cost and supply of 50mm GI Pipe

cost and supply of 50mm GI Coupling

Cost and supply of 50mm GM Gate Value

a) Pipe line Work

Earth work excavation and deposting on bank with an intital lead and lift of 10m & 2m for pipe laying works with standard trench width and depth etc., complete

supply and dellivery of 63 mm 4KSc OD PVC Pipe

Supply and Dellivery of 63 mm 6KSC OD PVC Pipe

Labour charges for laying and jointing of PVC pipes and specils as are standard

Refilling in Basement with excavated Earth in layers of not more than 15cm Thick well rammed, watered and consolidated complying with standard specifications etc.,, complete

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

A.Sengottuvelu