procurement of carrying roller stand and split type housing for roller screen of 1x500 mw chp at sgtps mppgcl birsinghpur , carrying roller stand for 1200mm wide conveyor belts (as per sample) material: is:2062 (ms angles and flats) & duly painted , type a (thickness of angle & flat : 6mm) , type b (thickness of angle & flat : 10mm) , carrying roller stand for1400mm wide conveyor belts (as per sample) material: is:2062 (ms angles and flats) & duly painted , split type housing (top & bottom) for 24 no. bearing hubs with allen key bolts for trf make roller screen 01 set split housing consist of 6 segment (top part ) & 01 segment ( bottom part ) (moc - cast steel)