Construction of Retaining wall to e-Vehicle Charging station at Kadamalaiputhur In Acharapakkam Union in Chengalpattu District having Pkg

Earth work excavation in all soils and sub - soils with initial lead and lift on per SS 20B for narrow foundation etc., complete.

Supply and filling with M.sand including cost and conveyance of all materials,labour charges etc…completed

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.

Supplying and erecting centering shuttering including necessary supports for planesurface 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 etcusing 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 (countrywood) 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 centrecomplete complying with standard specifications and as directed by departmental Officers etc.Complete.

Up to Ground Level

Above Ground Level

Cement concrete 1 : 2 : 4 mix using 20mm 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.

Supply and fixing of 0.90M dia pipe NP3 including all labour charges etc.,complete

Collection and supply of gritty gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

Cost and Supply of GI Pipe of size 50 mm dia including cost and conveyance of all materials to site including all labour charges etc.complete,

Supplying, fabricating and placing in position of Chainlinked fencing wire mesh including cost of binding wire and 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}