Tender For corrigendum : turnkey execution of supply, erection, testing, commissioning of spring to spring operated 400kv & 245 kv sf6 gas circuitbreaker including, dismantling of existing 400 kv & 245 kv sf6 gas circuitbreakers at various power station of gsecl
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - coal mines; electrical system or installation, repairing and overhauling of control relay panels of 33kv sf6 gas circuitbreaker at dhankunbda substation rajmahal area; ..
Tender For corrigendum : supply of sulphur hexafluoride (sf6) gas for gt and line circuitbreaker of 220kv /400kv switchyard at ukai tps, gsecl.(et-5898 switchyard)
Tender For corrigendum : supply, erection, commissioning and testing of 145kv sf6 gas circuitbreaker with retrofitting material for the switchyard of 2x500 mw btps anpara
Tender For tender for supply of suction gas strainer , star delta timer(3-60sec) 240v ac 50hz , high pressure switch kp-5 (reset type) , 4inch dial presure gauge , tube cleaning brush , gauge grid(wmo) , of aux switch , temperature indicator (0-100inch c) , contactors rated 10 a , 240v ac coil with 1no+1nc contact , oil filter for ac compressor , solenoid valve evr 20-1.5/8inch , thermostatic expansion valve model ten55 , globe valve 3.5/8 , angle valve 1/4inch , contactor with coil , mechanical seal , low pressure switch kp-1 , solenoid coil 230 v (unloader) , oil solenoid valve , bearing of 3 phase motor , bearing of 3 phase motor , motor protection relay , drier core (r134a) (48-dc) , oil thermostat , drier with core , return air thermostat (kp-69) , water pressure switch (kp-1) , set of gasket(both ends) , flexible hose , oil filter with o ring , coupling ks 720 , selector switch with 2 maintain position with 1 no contact , mechanical seal for ac seawater pump , butter fly valve 65 mm nb , oil filter with o rings , discharge/oil temperature safty , globe valve 2.1/8 , punkah louver , indicating lamp integral led red colour 230v , v belt , under voltage relay 415v , 50 hz , gasket set , triple pole miniature circuitbreaker rated 32a , clip on type terminal 16 sq mm , bi metallic o/l relay range 37-50a , ac compressor oil level control , contactors rated 18 a , 240v ac coil with 1no+1nc contact , gauge grid , hp cut out , impeller for model naf/315/150/10 , ahu filter element 550x480x50 mm , contactors rated 9 a , 240v ac coil with 1no+1nc contact
Tender For supply and supervision of commissioning and testing of indoor cassette type sf6 gas circuitbreaker, 12 kv voltage rated, 1250a current rated,50 hz,40ka/1 sec breaking capacity,100ka peak making capacity, electrically draw out type, abb make, model:hpa12/1240c along with necessary auxiliaries, cts, pts, protection and control gear along with control panel and mandatory spares. at slbhes, srisailam dam west, nagarkurnool (dist) - 509326, telangana