Tender For supply of high capacity long range full duplex nlos wireless radio with uhf 50 mbps base radio , high capacity long range full duplex nlos wireless uhf 10 mbps p2p p2mp and self repeater , hi gain antenna for 360 degree omni , directional antenna yagi , low loss weather proof cable , fcbc 48 v with battery backup 8 hrs , regulated isolationtransformer input 140-300 vac output 230-240vac , coaxial protection device for rf feeder , line protection unit 8 port , chemical earthing dual pit , ethernet surge protection , installation and commissioning
Tender For tender for execution of sweeping cleaning work of the various areas floors of larji power house such as main access tunnel floor, gis floor service bay floor machine hall floor generator transformer floor turbine floor miv floor etc all th
Tender For general-urgent repairs to ei and replacement of ht hrc fuse of transformer and battery of generator in district court complex kalpetta ,wayanad -special repairs in court complex-general electrical work
Tender For corrigendum : supply, installation, testing and commissioning of 5 kva online ups with battery backup time of 120 minutes having the following specifications : 1) switching technology: igbt-pwm with inbuilt isolationtransformer 2) input power of single phase (160-260v), sinewave,50hz 3) output power of single ph ase 230v + or - 1%, sine wave 50hz 4) degree of protection of ip21 6) smf-vrla batteries confirm to jisc:8702(part.i ii &iii), 7) minimum warranty of 03 years for ups and 02 years for batteries 8) minimum number of batteries- 10 nos. 9) dc bus bar voltage: 120 v, 10) minimum amp hour of battaery: 150 ah 11) min imum guaranteed vah: 1600 x per kva x per hour of back up time. test report from central govt/nabl/ilac accredited lab covering all technical specification to be furnished at the time of supply. make required: hykon, legrand, apc, luminous, numeric, siemens, microtek, and schneider electric only. [ warranty p eriod: 36 months after the date of delivery ]
Tender For work of arresting oil leakage from various locations of station transformer, generator transformer, ict & unit auxiliary transformer through on-line leak proof system on as & when required basis.
Tender For work of repair, augmentation, up gradation, testing & commissioning of generator, uat and station transformer differential protection relays at btps 2x500mw
Tender For supply of supply of on-line insulating oil drying system for generator transformer of teesta low dam-iv , installation & commissioning of on-line insulating oil drying system for generator transformer tldiv
Tender For overhauling and servicing of 250kva 11kv/433v distribution transformer and 15 kva diesel generator set with all required consumables, equipment, parts, tools tackles etc. at cmpdi exploration camp, korba (c.g.).