Description :
Tenders for Corrigendum : Supply Of Pressure Seal Ring For Crh ,hrh And Drum Gasket For Boiler Unit 1 And 2 At Bltps,gsecl(bmd). - Hrh Pressure Seal Ring For Isolator ( 564mm Od X 525 Mm Id X 35/15 Height Total 50mm Height), 2, 8, Numbers