Providing New Deep Borewell,10 HP Submercible Pumpset Erection and Construction of Pump room Sudalaivayal Adhidravidar Kudieruppu in Nilaiyur

Amount

Providing New Deep Borewell,10 HP Submercible Pumpset Erection and Construction of Pump room @ Sudalaivayal Adhidravidar Kudieruppu in Nilaiyur

Drilling of Borewells anywhere in Tamilnadu including transporation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles bouulders etc.,By first taking a pilot bore of 150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs fuel,labour and drilling bentonite and water required for drilling at site and including construction of mud pit etc.,complete

0m to 60m From G.L Level

60m to 90m From G.L Level

90m to 120m From G.L Level

120m to 150m From G.L Level

150m to 180m From G.L Level

180m to 210m From G.L Level

210m to 240m From G.L Level

240m to 270m From G.L Level

270m to 300m From G.L Level

300m to 330m From G.L Level

Reaming 140/150 mm dia pilot bore to 300mm dia bore as directed by the TWAD Board Officer.

0m to 60m From G.L Level

60m to 90m From G.L Level

90m to 120m From G.L Level

120m to 150m From G.L Level

150m to 180m From G.L Level

180m to 210m From G.L Level

210m to 240m From G.L Level

240m to 270m From G.L Level

270m to 300m From G.L Level

300m to 330m From G.L Level

Reaming 300 mm dia pilot bore to 400mm/450mm dia bore as directed by the TWAD Board Officer.

Upto 60m depth ending below G.L

From 60m and upto 90m depth ending below GL

From 90m and upto 120m depth ending below GL

From 120m and upto 150m depth ending below GL

From 150m and upto 180m depth ending below GL

From 180m and upto 210m depth ending below GL

From 210m and upto 240m depth ending below GL

From 240m and upto 270m depth ending below GL

From 270m and upto 300 m depth ending below GL

From 300m and upto 330 m depth ending below GL

Supply and Delivery of unplasticised PVC Casing Pipes of the following diametre in 3 metres length with screwed and socket ends and centering guides for every 15m length of pipes as per IS 12812 / 92 and DN 4925 and as amended from time to time to suit deep borewells as above 250m depth for delivery at site including loading unloading freight transit and insurance etc.,complete.

Supply of 200mm Nominal dia (8") Deep borewell PVC Plain casing Pipes CD wall thickness of 13.0mm to 14.30mm at site of work

200mm dia (8") PVC Ribbed Screen Pipes (RDS)

Supply of 200mm Nominal dia (8") PVC deep well Top cap with bolting arrangements for securing the cap in position at site of work

Supply of 200mm Nominal dia (8") PVC deep well Bottom cap with bolting arrangements for securing the cap in position at site of work

Supply and delivery of Clay balls of size 6mm to 9mm thick etc

Labour charges for inserting casing pipes (with or without slots) in the driled holes, filling with the annuler space with pebbles size and quality approved by the officer

(i) 200mm dia PVC Casing Pipe

Charges for developing the borewell with air compressor of 600 cfm capacity including transporation, , fuel, labour etc and assertaining the Yield of borewell By V notch method and as directed by officer etc

Sub - Estimate for 10 HP Submersible Pumpset

Supply and delivery of 10 HP Submercible Pumpset heavy duty 200LPMx75M Head etc.,complete

Supply of Panel board to suit 10 HP for Submercible Pumpset etc

Supply and delivery of 4 sqm submercible cable for Pumpset errection with excise duty

Supply and delivery of 65mm dia UPVC Pipe for Pumping on Main

Cost and Supply of Nylon Rope for Pumpset erection

Cost of PVC specials confirming to relevant ISI Specification etc.,complete

65mm Elbow

65mm GM Gate Value

65mm GM Non Return Value

65mm GI flange set

65mm MS Clamp Set

Erection of Labour charges for 10 HP Pumpset

Construction of Pump room

Eathwork excavation and depositing on bank with initial lead lift in all clauses as per ss 20b etc complete

Supplying and Filling with M.Sand including cost and conveyance and all labour charges etc

Cement Concrete 1:4:8 mix using 40mm metal including cost and Conveyance and all labour charges etc

Centering Charges for sides and sofits of all R.c.c works including all labour charges

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length,bending to shape and tying in position and forming grills for all R.C.C works

Cement Concrete 1:1.5:3 mix using 20mm metal for all Reinforced Cement Concrete works including cost and Conveyance and all labour charges etc

Brick work in cm 1:5 mix using C - Bricks ncluding cost and Conveyance and all labour charges

Special Ceiling plastering with cement mortor 1:3 mix to 10mm thickness including cost and conveyance of all materials to site and all labour charges etc.

Plastering with cement mortor 1:5 mix to 12mm thick including all cost charges etc., complete

Providing Granolithic Pattern floor finish with P.C.C 1:2:4 mix using 10-12mm Stone chips including cost and conveyance of all materials to site and all labour charges etc. etc

Towards th Cost of Steel Door of Size 0.90 x 2.10 M including all Cost Charges

Towards th Cost of Ventilator of Size 0.60 x 0.45 M including all Cost Charges

Distembering two coats with best approved colour with Priming Coat over the new plastered surface including cost and conveyance of all materials to site and all other labour charges etc complete.For INNER WALL and Ceiling

Emulsion two Coats with Exterior emulsion over one Coat of Primer including cost and conveyance of all materials to site and all other labour charges etc complete

Painting two coats over new iron works using ready mixed enamel paint including cost and conveyance of paint and all labour charges etc complete

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package}(Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

RAJADURAI C (BID ID -1437108)