Description :
Tenders for Obtaining Ibr Approval For Manufacturing Drawings, Manufacturing/fabrication/ Inspection, Testing And Delivery Of Co Gas Preheater In Accordance With Technical Specification _t.s._ No. Mec/s/m/0091/a/10/c1/0405 On F.o.r. Site Basis, Required For Stamp Charged Cob-12 Of Iisco Steel Plant _sail-isp_ At Burnpur, Asansol _wb_.