mtps-ii - mi - bm – aoh / coh 2025-26 - cleaning of accumulated ash inside & outside above the secondary air duct and transporting ash from various elevations to ‘0’ mtr and then dumping the ash into mtps ash dyke, removing of ash goose neck area, providing guard plate and its allied works.- 1 opening of all manhole doors and closing manhole doors after completion work including changing of asbestos ropes and clamps in the doors in boiler area. 2 removal of accumulated ash inside the secondary air duct through manhole door, outside above the secondary air duct & ofa duct in elevations of 23m, 27m, 32m, 37m, 41m (front & rear side), various elevations of buckstay in boiler 1st & 2nd pass (four sides) from 11 mtr. to 73 mtr area and the ash transporting to ‘0’m from respective elevations by using pulley arrangements including cost of consumables, hire charges for t&p’s, etc., 3 transportation of ash & dumping the ash into mtps ash dyke. 4 removal of ash in goose neck areaslope (21m x 12m) at interpass of boiler with highest level of safety provision like life line safety belt, tools etc. 5 patch welding works in the worn out & eroded portion of inside wind box, boiler structures and supports. 6 providing guard / shrouding angle over the flame scanner flexible metallic hose in both ends of the wind box inburner, including charges for consumables and hire charges for t&ps