tender for masonary work & refractory work in boiler - boiler no.1 2 dismantling and reconstruction after retubing according boiler officerand boiler drawing for screen tube 3 lh side bottom side header to top side header wall dismantle and reconstruction of civil and mason both 4 normal repairing of both furnace, hanging arch, bagasse shute and all leakage 5 id flue gas under ground ducting and flue gas path all damage part dismantle and reconstruction according boiler officer and boiler drawing 6 boiler no.2 7 dismantling and reconstruction after retubing according boiler officerand boiler drawing for screen tube 8 normal repairing of both furnace, hanging arch, bagasse shute and all leakage 9 id flue gas under ground ducting and flue gas path all damage part dismantle and reconstruction according boiler officer and boiler drawing 10 boiler no.3 11 dismantling and reconstruction after retubing according boiler officerand boiler drawing for front wall tube 12 reconstruction of 02nos slap in drum to drum tube size – 3” thicknessx 1.5 mtr width according boiler officer and boiler drawing 13 dismantle and reconstruction of arch to top roof wall civil and refactory work according boiler officer and boiler drawing 14 dismantle and reconstruction of combtionchember roof according boiler officer and boiler drawing 15 normal repairing of all door, all baffles front and back wall and ash channel and roof leakage and heat proofing 16 boiler no.4 17 dismantling and reconstruction after retubing of both side side wall tube according boiler officer and boiler drawing 18 dismantling and reconstruction after retubing of back zone drum to drum tube according boiler officer and boiler drawing 19 normal repairing of all door, all baffles front and back wall and ash channel and roof leakage and heat proofing 20 boiler no.5 21 dismantling and reconstruction after retubing of both side side wall tube according boiler officer and boiler drawing 22 normal repairing of all door, all baffles front and back wall and ash channel and roof leakage and heat proofing