Salem district Gangavalli Block Deepening and Widening of Dugwell at Malakadu in Pachamalai Panchayat.work No1/2025-2026.Village Panchayat General Fund 2025-2026

Amount

1.) Deepening and Widening of Dugwell at Malakadu H/o Pachamalai Panchayat

Geophysical investigation charges including preparation

Earth work open well excavation complying with relevant clauses of T.N.D.S.S Well sinking & with lead upto 10m in Hard stiff clay,stiff black cottonsoil, hard red earth, shales, murram, gravel, stoney earth & earth mixed with small size boulders and hard

Open well 0m - 2m depth

Open well 2m - 4m depth

Earth work open well excavation complying with relevant clauses of T.N.D.S.S Well sinking & with lead upto 10m in soft dis-integrated rock, laterite, soft rock or kankar not requiring blasting - first 2m depth.

Open well 4m - 6m depth

Open well 6m - 8m depth

Open well 8m - 10m depth

Open well 10m - 12m depth

Open well 12m - 14m depth

Open well 14m - 16m depth

Open well 16m - 18m depth

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

Supplying and errecting shuttering including necessary support for plane surface in Foundation Basement and Roof slabs strutting upto 3.29 M height for plane surfaces for floors for RCC column footings columns plinth beam and connected with foundations grade beams, raft slabs stair case steps, bed blocks, critical pier, etc beams roof slabs, using mild steelsheets of size 90 x 60 cm and 10 gouge stiffened, welded with steel angles of size 25 mm x 25 mm x 3mm for boarding laid over silver oak (country wood) joists of 10 cm size x 6.5 cms size spaced at about 90 cms center to center and supported causorina props of 10 cm to 13 cms spaced at 75 cms to center to center etc., complete complying with standard specification and as directed (SI - 155) for column

Supplying and Fabricating and placing in position MS steel or Ribbed Tor 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.(MS rod or RTS bar will be supplied departmentally at section stores and cost will be recoverd at issue rate). the binding wire shall supplied by the contractor.

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.

Provision for Water Baling out Charges

Provision for Open well Cover including M.S. Angle and Weldmesh cost and conveyance etc., complete.

M.S. Angle and Weldmesh cost and conveyance 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 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}

R VELLAYAMMAL (BID ID -1539870)

A.Kasidurai (BID ID -1539896)