Construction of Openwell with PumpRoom in Baburayanpettai colony at Baburayanpettai Panchayat in Acharapakkam Panchayat Union

Amount

Part I:Construction of Openwell with PumpRoom in Baburayanpettai colony at Baburayanpettai Panchayat in Acharapakkam Panchayat Union in Chengalpattu District under PMAGY 2021-22 ..Est.Amount .Rs.17,50,000 /-

Open well earth work open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in Hard stiff clay, stiff black coton soil, hard red earth, shales, murram, gravel, toney earth and earth mixed with small size boulders and hard gravely soil - First depth of 2 metre

First depth 0 - 2.0m below GL

Open well excavation in soft disintegrated rock complying with standard specification.

Second depth 2.0 - 4.0m below GL

Open well excavation in MDMR not requiring blasting soil copmlying with standard specification.

III depth 4.0 - 6.00m below GL

Open well excavation in MDMR requiring blasting soil copmlying with standard specification.

III depth 6.0 - 8.00m below GL

Open well excavation in hard rock requiring blasting complying with standard specification

Vth depth 8.00 - 10.00m below GL

VIth depth 10.00 - 12.00m below GL

Cement concrete 1:4:8 mix using 40mm HBG metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete

Centring for soffits of the plane surface including strutting shuttering etc complete complying with standard specification and as directed by TWAD board officers.

supplying fabrication of steel including bending tying etc complete as directed by TWAD board officers.

RCC 1:1.5:3 using 20mm HBG metal including cost curing etc complete but excluding centering and steel complying with standard specification.

Randam rubble masonry in CM1:5 for steining wall of open well complying with standard specification.

Refilling excavated earth Including All Labour Charges Including Cost and Conveyance etc Complete. .

Pointing to the outer side of Steining wall above GL in CM 1:3 Complying with standard Spesification

Pump Room - Sub Estimate

Earth work Excavation and depositing on bank with initial lead and lift in all classes of soil except hard rock requiring blasting including all labour charges etc.,complete for SS 20B for foundation

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Brick work in cement mortar 1:5 mix using country bricks 83/4"x41/4"x21/4" including cost and conveyance of all materials to site and all labour charges etc complete

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ).

Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.

Reinforced Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherever necessary and bearing surfaces of walls , sides and bottom of the slabs, beams etc., shall be finished smooth with cement mortar 1:3, 12mm thick. and with kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications.

Plastering with CM 1:3,10mm thick inculding cost and conveyance of all materials to site and all loboure charges etc.,complete

Plastering with CM 1:5,12mm thick inculding cost and conveyance of all materials to site and all loboure charges etc.,complete

Fabrication and supply of mild Steel Doors of any size with single leaf outer frame made of 35x35x5 mm equal M.S angle and shutter frame made of 25x25x5 mm M.S angle for horizontal and vertical member with stiffener and fully covered with 18

White washing two coats using shell lime including cost and conveyance of all materials to site and all labour charges etc comoplete

Distembering two coats with best approved distember inculding cost and conveyance of all materials to site and all loboure charges etc complete

Painting with new iron works ready mixed paint two coat including all materials to site etc complete

Providing granolethic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 25mm thick including cost and conveyance of all materials to site and all labour charges for mixing, laying, curing etc complete for 10 cum

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}

KUMAR WORK CONTRACTOR (BID ID -1102211)