Estimate for repair of Main Canal at RD 110240 mtr. of Kandi Canal Stage 2

Amount

Dressing side slopes and preparation of sub grade for lining

Dressing of bed and preparation of sub grade for lining

Single layer brick lining for irrigation channels (Distributaries andminors) or section for all depths consisting

First layer 12.5mm thick cement plaster 1:5 on sub grade and finished.

Second layer of 10mm thick cement plaster 1:3 properly rendered and finished

75mm thick bricks laid in1:3 cement sand mortar over second layer.

Laying brick on edge coping 356 mm wide and 115mm thick in cement sand mortar 1:3

Material

Polythene films/ sheet of 100,125, 150, 200,250 micron

Scraping Bricks dismantled from brick work in cement

Dismantling brick work tile, masonry or tile lining In cement

MS GARGA ASSOCIATES (BID ID -645104)