Annual maintenance supply of spares for gas leakage alarm systems for gas rooms, boiler rooms kitchens at various canteens, tirumala for the year 2026-27

Annual periodical safety testing for lpg systems in gas plant and lpg lines at tirumala for the 2026-27

Supply of pneumatic & electronic system spares and conveyor system spares for lpg bottling plants

Procurement of fire fighting and fire alarm system equipments & spares for rtps

Operation and maintenance of fire alarm system - amc of conventional type fire alarm system for two years as per rfp,operation and maintenance of fire alarm system - cost of spares consumables for fire alarm system panel part b for 2 years

Maintenance of h2 coolers and rectification of leakage along with supplyof required spares of unit 5 ge make 660 mw generator at ntpc tanda stpp

Reb09300510010100 filter capacitor,reb09300516010100 control transformer,reb09300516010200 synsc transformer,reb09300512010100 thy thy module,reb09300511010100 freewheeling diodes,reb09300511010200 blocking diodes,reb09300518010100 i p on off sfu,reb09300518010200 i p on off sfu,reb09300518010300 charger on off switch,reb09300518010400 recti fier fuses,reb09300518010500 filter capacitor,reb09300518010600 filter capacitor,reb09300515010100 i p voltmeter,reb09300515010200 i p ammeter,reb09300515010300 o p voltmeter,reb09300515010400 o p ammeter,reb09300515010500 battey voltmeter,reb09300515010600 battery ammeter,reb09300515010700 earth leakage ammeter,reb09300515010800 potentiometer,reb09300517010100 leds,reb09300514010100 rc card,reb09300514010200 pulse txr card,reb09300514010300 connector card,reb09300514010400 dc dc conv card,reb09300514010500 control card,reb09300514010600 multi alarm card ma card,reb09300514010700 mains fail card,reb09300514010800 dvr fail card,reb09300514010900 aux ma card,reb093005140110

Annual maintenance and supply of spares for leakage alaram system in srivari potu, lpg plant at tirumala for the year 2024-25

Annual maintenance and supply of spares for leakage alaram system in srivari potu, lpg plant at tirumala for the year 2025-26

Annual maintenance and supply of spares for leakage alaram system in srivari potu, lpg plant at tirumala for the year 2025-26