Details: lifting from river waters, shifting & placing the launch on river bank in position by mechanical/ manual means and putting back in river waters after completion of all works involved in the work and all other incindental expenditure for compleling the work as directed by the engineer-in-charge supplying and providing wooden logs /jacks for lifting the boat from floor level creating the room for working underneath the launch and to hold in position etc., facilitating the hull repair work non-corrosive mild steel plates20'x4'-(6x1.2)m steel sheets of 6mm thick non-corrosive mild steel plates for seating arrangement for both side using 2mm ms sheet(weight 15 7kg per sqm) (12x15.7-188.4kg/m2 non-corrosive structural steel such as tees, angles channels and r.s. joists 50x50x6mm angles (15x4 5-67 5 kg/m) non-corrosive steel work (at s. no. 3, 4 & 5) welded in built up sections/ framed work, including cutting, hoisting, shaping the sheet to the exact neighbouting intact sheet and fixing in po
Sector: Water Resource Department