Desilting the U drain on both side of Lenin street at Saram and RC 4 Valudavour road from Rajiv Gandhi square to Mettupalayam Puducherry

Amount

Desilting by removing silt,slushy matter and debris through manhole in the narrow "U" drain covered with cast-in-situ continuous RCC slab in unhygienic and foul condition etc., complete and disposal of the same within a radius of 2 km as directed by the Engineer-in-charge.

Disposal of unserviceable materials like sludge/silt etc., from the site within an average lead upto 10 km . The rate includes incidental charges on the road side , low lying area etc., as directed by the Engineer-in-charge,and all taxes etc., complete ( the disposal point should be identified by the Contractor himself)

Desilting the canal "U" drain , culvert etc., by removing silt , slush and debries from the bed of the drain and removing the grass bushes etc., complete in unhygienic and foul condition including disposal of the same within an average lead of 10 km without polluting the environment etc., complete as directed by the Engineer-in-charge. The rate is inclusive of all taxes.

Removing and refixing the existing RCC precast cover slab of thickness varying from 100 mm to 230 mm on top of "U" drain including laying in position to the required level and alignment etc., complete as directed by the Engineer-in-charge The rate is inclusive of all taxes.

Pumping out water caused by springs , tidal or river seepage,brocken water mains or drains and the like.

Plain cement concrete M-15 mix with stone aggregates 20 mm nominal size mechanically mixed and vibrated in foundation upto a depth of 1.50 metre below ground level and / or 1.50 metre above ground /bed level.

G. SELVAKUMAR