procurement of chequered plates, corten steel plates and stainless steel plates for various thermal power stations. , steel chequered plates for atps, chachai , 6 mm , 8 mm , 10 mm , corten steel plates (a 588 gr a) for atps, chachai , 6mm , s.s. plates for sgtps, birsinghpur , 5 mm (ss-304) (2bfinish) , steel chequered plates for sgtps, birsinghpur , 5 mm , 6 mm , 8 mm , corten steel plates (a 588 gr a) for sgtps, birsinghpur , 3.15 mm , 5 mm , 6 mm , s.s. plates for sgtps, birsinghpur , 5 mm (ss-304) (hr finish) , 10mm (ss-304) (hr finish) , steel chequered plates for stps, sarni , 5 mm , 6 mm , 8 mm , 10 mm , corten steel plates (a 588 gr a) for stps, sarni , 6 mm , s.s. plates for stps, sarni , 5 mm (ss-304) (hr finish) , 6 mm (ss-304) (hr finish) , steel chequered plates for sstpp, khandwa , 5 mm , 6 mm , 8 mm , 10 mm , s.s. plates for sstpp, khandwa , 1 mm (ss-304) (hr finish) , 5 mm (ss-304) (hr finish) , 10 mm (ss-304) (hr finish) , 12 mm (ss-304) (hr finish)