Construction of 100000 litre Capacity sump at New Kannika Garden in Onnipalayam H/o Bilichi Panchayat under Unapproved Layout and Plots Regularisation Fund 2023-24 2022-23 in Periyanaickenpalayam Block,Coimbatore District

Amount

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B for Hard soil 0 to 2m

For Hard soil 2 to 2m

Hard rock requiring blasting

Cement concrete 1:4:8 (One of cement, Four of sand and Eight of hard broken stone) using 40mm size hard broken stone for foundation inclusive of shoring, strutting, bailing out water, ramming, curing etc., complete in all respects as directed by the departmental officers..

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and basement and in all floors for R C C column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc using mild steel sheets of size 90 x 60 cm and 10 guage stiffened, welded with mild steel angles of size 25mmx25mmx3mm for boarding laid over silver oak (country wood) scantlings of size 10cm x 6.5cm spaced of about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete complying with standard specifications and as directed by departmental officers including conveyance of all materials to site and proper centering etc complete. PLANE SURFACE - Below Ground level and upto 3.30m above ground level

3.30 - 4.30m Plane surface

0 - 3.30m Curved surface

0-3.30m Round column

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

Reinforced Cement concrete 1:1½:3 (One of cement, one and a half of sand and three of hard broken granite stones ) using 20mm gauge hard broken granite stones for all reinforced cement concrete works excluding the cost and fabrication of reinforcement grills in position, shuttering, centering but including laying, vibrating, curing, finishing and providing Mild steel fan hooks in the RCC slab wherever necessary as directed by the departmental officers etc., complete in all respects For works in 1.5m to 4.5m below Ground Level

For works in 0m to 1.50m below Ground level

For works in 0m to 4.5m above Ground level

Painting the walls two coats with first class Cement paint over one coat of priming coat using white cement including cost and conveyance of all materials to site including all labour charges etc., complete

Refilling with gravel excavation including all charges

Providing manhole cover of size 0.60×0.60m in RCC 1:1½:3 with suitable reinforcement 50mm×50mm×6mm MS angles fixed along edges and as directed by the departmental officers.

Supply of 10HP open well supmersible pump including cost and conveyance and all charges,etc.complete (250Lpm x 100 m)

Cost and supply of 10 HP Panel board

Erection of submersible pumpset

50mm GI Pipe

Laying and jointing of Pipe

Provision for kiosk box

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}

S RENUGA