overhauling of pressure part in unit-ii, at 2x300 mw, dcrtpp, hpgcl, yamuna nagar--- 1 overhauling of pressure part in unit-ii,dcrtpp,yamunanagar 2 overhauling of pressure part of boiler in unit-ii(part-a) 3 supply erection and dismentaling of cup lock scaffolding(part-a) 4 removing of eco coil (upper & lower) repositioning after carrying out repair/ replacement wherever required. ( hp joints and radiography executing)(part-b) 5 removing of ltsh coil (upper & lower) repositioning after carrying out repair/ replacement wherever required.(hp joints and radiography executing) (part-b) 6 repair & replacement of any castle baffle (part-b) 7 replacement of shield/ shroud (part-b) 8 providing refractory (part-b) 9 hp joints including cutting edge preparation etc up to 76 dia mm(part-b) 10 man hour rates (including t&p, gas consumable etc.)skilled labor / welder (part-b) 11 man hour rates (including t&p, gas consumable etc.)semi - skilled(part-b) 12 man hour rates (including t&p, gas consumable etc.)un - skilled (part-b) 13 repair of coal burner & nozzle tip.(part-b) 14 replacement of coal burner and nozzle tip with spare assembly(part-b) 15 fin welding. (part-b) 16 providing of orifice in spray line up to 150 mm (part-b) 17 providing hooks wire mesh and refractory on bend tubes of manholes (part-b) 18 providing hooks wire mesh and refractory on bend tubes of peepholes (part-b) 19 patching work by welding 5 mm plate (part-b) 20 restoration of sagged tubes of boiler 1st pass rediant tubes (part-b) 21 replacement of wom out boiler tubes (part-b) 22 replacement of skin casing of pent house (part-b) 23 retention/ early removal of cup lock scaffolding (part-b)