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• Procurement of master clock system for tgc siemens dcs and lvs cilent

  NTPC Limited | Corporate Centre | USSC | CPG-3 · Bihar Closes 10/11/2026

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• Push button red, 110v dc,dia 22.5 mm with 2 no and 2 nc as per siemens catalogue etc.

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 19/11/2026

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• Supply of 17.65kva power transformer for 220v dc rectifier panels of sm , ilms required in o.e/chp/btps div. for smooth operation of chp.

  TELANGANA POWER GENERATION CORPORATION LIMITED-CE CONSTRUCTION BTPS · Telangana Closes 12/11/2026

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• Replacement of 110v dc operated panel with 220v dc operated panels of 220 kv khair harduaganj line ckt i and ii c and r panel 220 volt dc operated and retrofitting of 220 kv cb at harduaganj end under etd i aligarh

  UP Power Transmission Corp.Ltd (Operation) | Chief Engineer (TS) South Agra | SE ETC Aligarh · Uttar Pradesh Closes 17/11/2026

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• Ttps es circle em iii charges for annual overhauling works of lt 415 v ac switch gear of of uss tvmcc n/e dg sss a b and dc switchgear of 220v dc 24v dc and 220 v dc station buses modules breakers and isolators in unit iv v during annu

  TNEB Limited | TANGEDCO | CE-TTPS - TANGEDCO | SE-Electrical Systems-TTPS - TANGEDCO · Tamil Nadu Closes 09/11/2026

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• Ttps em i complete rewinding for 220v dc 4 kw 2800 rpm 23 5 a dc compound motor sl no g 324 723 make hubner giessen for v2 8 right main steam stop valve system at unit iii

  TNEB Limited | TANGEDCO | CE-TTPS - TANGEDCO | SE-Electrical Systems-TTPS - TANGEDCO · Tamil Nadu Closes 20/11/2026

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• Procurement of design, supply, erection, testing and commissioning of new 220v dc/180a float and 300v dc/196a boost station battery charger (separate panel for float and boost charger) with all mandatory spares and dismantling of existing station bat

  TNEB Limited | TANGEDCO | CE-MTPS-I - TANGEDCO | SE-Purchase and Administration-MTPS-I - TANGEDCO · Tamil Nadu Closes 16/11/2026

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• Kva ,750 v ac onload switching under ac-6a category at temperature of 70 degree centigrade & coil voltage of 110 v+ 25 percent -30 percent dc with surge suppressor ,2 no+2 nc for lslrd coaches as per rdso specification no .rdso/pe/spec/tl/0195-2019 (rev.-0)or latest. accepted makes as per above spec.: abb modelno.af1250-30-11, l&t model no. mvo 820, siemens model no3tf69338 df4z a02+3tx75723h only.

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 17/11/2026

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• Contactor (with diode) for ventilation fan unit 1 & 2 condenser cd1. 1, cd1.2, cd 2.1 cd 2.2 heater 1 & 2, rated current: 16 a (at rated voltage & ac-3 utilization category) rated voltage: 690 v ac main pole: 3 no aux contact: 1nc, control voltage: 77-143 v dc with surge suppressor make: siemens (3rt2018-1bf42 3rt2916-1jl00) and lk (l&t) (cs965671 ooo +cs96586 oooo) as per bill of material of rdso spec. no. rdso/pe/spec/ac/0184 percent u20132015 (rev-2) or latest

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 09/11/2026

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• Working and non-working net-1&2 power contactors, 3 pole, 1000v ac operational voltage, 50hz, suitable for 100kva, 750v ac, on load switching under ac-6a category at temperature of 70 c & coil voltage 110v +25 percent -30 percent dc at temperature of 70 c with surge suppressor, aux. contacts 2 no + 2nc confirming to rdso spec rdso/pe/spec/tl/0195 - 2019 ( rev. 0 ). for lslrd coach. make : 1) abb ( af 190 b-30-22rt-12 ) , 2) siemens (3rt10566la 068 k + 3rt 1955af 318k )3) l&t ( mo 140 ) , 4

  For complete description and other details, please refer to tender document.

  Ministry of Railways Closes 11/11/2026

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