Tender For providing of customized annual maintenance contract/cmc for pre-owned products - annual maintenance contract of daily preventative maintenance 24 x 7 monitoring of various equipment vig smps powerplant ups battery etc of eznc bsnl kolkata; various brands like delta exicom emersion amara raja exide eaton hbl ..
Tender For supply, transportation, installation, testing and commissioning of 48 v/ 50 amps smps base d powerplant (2+1) configuration using 3 nos of 48 v/ 25 a module to charge the vrla battery bank of 48 v / 200 ah with lightening and surge protection as per specification no - rdso/spn/ tl /23/99 (ver-4) (amd t.1) or latest for telecom purpose. [ warranty period: 30 months after the date of delivery ]
Tender For repair of smps powerplant modules and control panels of all makes along with spares on call basis in mahabubnagar oa and sangareddy oa of medak ba for the fy 2024-25
Tender For notice inviting expression of interest for selection of business associate for providing logistic and component support for the repair of all make smps powerplant module and control panel and battery for the period of 2 years.
Tender For notice inviting expression of interest for selection of business associate for providing logistic and component support for the repair of all make smps powerplant module and control panel and battery for the period of 2 years.
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) -repairing of faulty smps rectifiers & control cards of powerplant modules of different makes bgba in karnataka circle bsnl in fy 2025-26
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - repairingof faulty smps rectifiers & control cards of powerplantmodules of different makes for karnataka south in karnatakacircle, bsnl in fy 2025-26.
Tender For supply of smps based 48volts, 50amp (2+1 configuration smr of 25a capacity) charger of (smps based powerplant) as per specs. no. rdso/ spn /tl/23/99 (ver.4) or later. suitable for the vrla batteries. [ warranty period: 30 months after the date of delivery ]