Tender For corrigendum : procurement of spares for high pressure valves of boiler unit no. 10 and 11 stps, sarni. - isol c2500, 80nb, wcb, installed as tag no. e14, i.e. eco inlet link drain, tag no. s70/s71/s72/s73, i.e. sh spray cv outlet, tag no s52, i.e. shh8 drain., disc-g145, stem-g145, reg c2500, 80nb, wcb, installed as tag no e15 i.e. eco inlet link drain, i.e. tag no. s53 shh8 drain, disc-r250, stem-g153, isol c1500,65nb, wcb, installed as tag no.b78 i.e. drum emergency drain, disc-g041, stem-g057, reg c1500,65nb, wcb, installed as tag no.b79 i.e. drum emergency drain, tag no.s55 i.e. shh4 drain, disc-r001, stem-r074, isol c2500,65nb, wcb, installed as tag no. b82,i.e. cbd branch inlet, tag no.b83 i.e. cbd branch inlet, tag no. b86 i.e. cbd branch inlet, tag no.b87 i.e. cbd branch inlet, tag no.s54 i.e. shh4 drain., integral stem disc-y047, upper stem-y047, isol c1500, 80nb, wcb, installed as tag no.b93 i.e. ring hdr drain, tag no.b94 i.e. ring hdr drain, tag no.b95 1.e.ring hdr drain, tag no.b96 i.e. ring hdr drain., disc-g045, stem-g045, isol c1500,80nb, wcb, installed as tag no.b97 i.e. ring hdr drain, tag no.b98 i.e. ring hdr drain, tag no.b99 i.e. ring hdr drain, tag no.b100 i.e. ring hdr drain., disc-r009, stem-r157, isol c1500,200nb, wcb installed as tag no.b101 i.e. boiler drain hdr drain to ibdt, wedge-v089, stem-v097, gasket (grafoil)-v105, isol c2500, 100nb, wc9 installed as tag no.s17 i.e. for soot blower., disc-g003, stem-g003, isol c2500,150nb,wcb installed as tag no.s59 i.e. sh drain hdr drain, stem-g132, disc-g002
Tender For supply of spares for burner and pressure parts suitable for unit i, ii & iii boiler note: 1. prospective bidders may get the specification free of cost by downloading from websites. tnpgcl : www.tangedco.gov.in nic : https://tntenders.gov.in/nicgep/app tn govt. : http://www.tender.tn.gov.in tender opening (electronically): o/o the superintending engineer/p&a/ttps tuticorin. (executive engineer/mm/ttps)
Tender For corrigendum : procurement of spares (boiler cds tubes)for pressure parts of units-5&6 boilers - water wall tube od 63.5x5.6mm sa210 gr c, cds fg tube od38.0x4.0mm, itsh tube, fin flat of size12.7x6 mm (edge bar)material is carbon steel for fin welding between tube to, ring;type:c-seal;inside diameter:126mm; outside diameter:137