1.Construction of Drainage at new Irrular Colony at Cherukkanur Panchayat 2.Providing water supply pipe line and FHTC at Cherukkanur Panchayat of Tiruttani Block pac.19

Amount

1.Construction of New Drainage at cherukkanur New Irular Colony

Earth work excavation below G.L. and depositing on bank within an initial lead of 10.00 m and an initial lift of 2.00 for the following classification of soil In hard stiff clay, stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil S.S.20B

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 erecting centring for sides and suffits including supports and structing upto 3.29m height for plane surface in all cross bracting using MS sheets of size 90 x 60cm and 10kg stiffened with angle of size 25 x 25 x 3mm for boarding laid over silver oak joists os size 10 x 6.5mm at about 90cm C/C and supported by casuring props of 10cm 13cm dia at C/C etc., complete.

Cement concrete 1:3:6 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete.

Plastering with cement mortar 1:4 mix to 20 mm thick including labour charges

Vertical Soak Pit Sub Est

Earth work excavation below G.L. and depositing on bank within an initial lead of 10.00 m and an initial lift of 2.00 for the following classification of soil In hard stiff clay, stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil S.S.20B

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.

Brick work in cm1:5 mix using country brick including costand conveyence

Filling the soak pit 225mm Metal including costand conveyence

65mm/63mm Metal including costand conveyence

20mm Metal including costand conveyence

Supply and fixing of RCC Ring including costand conveyence

Supply and fixing of RCC Cover slab including costand conveyence

Filling of metal 0.45mx0.45m size of aggregates in the soak pit including the labour

Plastering with cement mortar 1:5 mix to 12 mm thick including labour charges

Painting two coatsto the exposed surface of Exterier emulsaion

Supply and PVC Pipe 180mm dia

2.Providing New Pipe Line and FHTC Specials @Cherukkanur Irular Colony in Cherukkanur Panchayat

towards cost of supply of 63mm PVC Pipe Line laying charges

63mm PVC Bend

63mm PVC Tee

Tap connection FHTC

63mm GM Gate Valve

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)

K VASU (BID ID -1456588)