Opening and Closing of Gates 10 Nos Barrage gates under W.R. Sub Division Ashta.

Opening and Closing of Gates 10 Nos Barrage gates under W.R. Sub Division Ashta.

Labour only for closing and opening of stop Dam/Barrage M.S. shutters including providing and fixing hexa-head bolt with nuts, washers, S.S.Center screw with nuts and washers of desired size as per site requirement including removal of trees,shrubs and other floating materials etc. from bay and gate groove cleaning of gate grooves, sill,beam, making temporary coffer dam if required, construction of approach roads wherever necessary, fixing in position steel shutters for barrages/stop dams including all handling and obtaining from stacked site and all relevant required works including cost of all materials with all lead and lift and stacking at proper places including transportation of shutters manually or by mechanical means as required at proper places including loading- unloading with exercising all operation with safety and proper handling over back to site in charge after completion of work as per specification and as directed by Engineer-in -charge of the work.

Supplying and fixing bulb type (musical note)uncladded rubber seals and stainless steelcounter sunk bolts/ nuts/ washers of approved quality including cost of all materials, labour, removing existing worn-out/damaged bulb type rubber seals from gates, cleaning surface, making holes in new seals, fixing new seals / bolts/ nuts/ washers tightly in position, labour, scaffolding etc. complete.

Supplying and fixing flat rubber seals andstainless steel counter sunk bolts/ nuts/washers of approved quality including cost of all materials, labour, removing existing worn-out/ damaged flat type rubber seals from gates, cleaning surface, making holes in new seals, fixing new seals /bolts/ nuts/ washerstightly in position, scaffolding etc. complete.

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