Tender For augmentation of existing substation at cgo complex, poonkulam, trivandrum including dismantling of existing operator room and toilet, extension of substation bldg, internal ei, outdoor transformer with indoor mv panel, apfc panel, dg synchronization panel. sh. supply, installation, testing and commissioning of ct, pt units and associated works and minor rectification works near transformer yard.subwork/packages:single
Tender For corrigendum : supply of 750 amp aluminium busbar chamber , 630 a 50 mm x 5 mm copper busbar , 1000 amp 4 strip aluminium busbar , ms angle iron bracket of size 50 x 50 x 5 mm , laying of cable above 185 sq mm and upto 400 sq mm , laying of cable above 95 sq mm and upto 185 sq mm , laying of cable above 35 sq mm and upto 95 sq mm ms flat clamp , cable end termination 3 core x 240 sq mm , cable end termination 3 core x 185 sq mm , cable end termination 3 core x 120 sq mm , cable end termination 3 core x 70 sq mm , cable end termination 3 core x 400 sq mm , 3 core x 400 sq mm straight through joint with heat shrinkable kit , checking testing of burnt out 2 nos 400 sq mm cable , checking testing of 800 amp 4 pole change over switch , testing and megaring of 2 nos unutilised 400 sq mm cable , testing and megaring jointing of up to 50 sq mm cable , 6 swg dia gi wire , dismantling and relaying of various size cable , dismantling the existing main mv panel and bus trunking , dismantling of existing 33 kv relay panel , transportation loading unloading of cable drum , spray painting of 500 kva transformer ) /bid number : gem/2026/b/7235217 * /dated: 13-02-2026 & & / bid document 1 / 25
Tender For augmentation of existing subsation at cgo complex, poonkulam, trivandrum including dismantling of existing operator room and toilet, extension of subsation bldg, internal ei, outdoor transformer with indoor mv panel, apfc panel, dg synchronization panel. sh. supply, installation, testing and commissioning of control cable for transformer and minor civil works between substation room and transformer yard.subwork/packages:single
Tender For augmentation of existing substation at cgo complex, poonkulam, trivandrum including dismantling of existing operator room and toilet, extension of toilet. extension of substation building, internal ei, outdoor transformer with indoor mv panel, apfc panel, dg synchronizarion panel. sh. supply, installation, testing and commissioning of control cable for dg set, db and minor civil rectification works near substation roomsubwork/packages:single
Tender For supply of overhauling kit for magnet valve assembly (mv-4 & ip) to kb part no. ii16356/1110 for knorr bremse make air brake triplate panel of wag-7 locos.
Tender For supply, installation, testing and commissioning (sitc) of mv panel, and 3.5x300 mm xlpe lt cable for supply to rishabh center for research and innovation in clean energy at iit jodhpur.
Tender For corrigendum : supply of service 11 kv ht panel , sf new mineral oil for panel etc , filteration of mineral oil , servicing of existing mv panel , check and rectification of em interlock , calibration relay etc , sf silicagel , sf 32a hrc fuselink , sf 63a hrc fuselink , sf 125a hrc fuselink , sf 250a hrc fuselink , sf led indication lampa 220v ac , sf 0 to 400a ac ammeter digital , sf 0 to 500a ac voltmeter digital , sf 0 to 30 a dc ammeter digital , sf slelector switch vlotage or current , sf operationg handles for sfu cubicle for extg panel , carryout servicing of 500kva ea set as per specification b chck , repair and service of radiator for 500kva ea set , attending air circuit breaker 800a gec make as reqd , servicing of air circuit breaker 800a gec make as reqd , sf 12v 180ah low mtce battery for ea set , sitc 5 kvar app capacitor , sitc 10 kvar app capacitor , sitc 15 kvar app capacitor , sf 6 stage auto power factor corrector reelay in extg panel , sf 400a mccb with handle on off lamp in sheet steel enclosure