Substation Tenders

Details: Annual maintenance work of 33KV Lines/11KV Lines/LT Lines,11/0.4 KV Substations, Handling of consumer complaints, Releasing of new connections, Disconnection of defaulter consumers and replacement of IDF meter under of Tawaghat and Dharchula section Under EDD Dharchula For one Year

Details: Annual maintenance work of 33KV Lines/11KV Lines/LT Lines,11/0.4 KV Substations, Handling of consumer complaints, Releasing of new connections, Disconnection of defaulter consumers and replacement of IDF meter under of Munsyari and Darati section Under EDD Dharchula For one Year

Details: E- Tender 3rd Call Notice For Work Of Supply & Installation Of Edaq (energy Data Acquisition) And Automatic Log Sheet Generation With Real Time Data Monitoring And Trending System For All Make Mfm And Abt Meters At Various Substations Under Ehv (o&m) Circle Kalwa.

Details: Survey, Supply, and Installation of minor material and replacement of defective Isolator, AB switch and Male & Female contact of AB switch along with Augmentation of Bus Bar Conductor at various 33/11 KV Substations on semi turnkey contract basis under SSTD Scheme in MPMKVVCL Sheopur

Description: "scrap Released U/s Of Electrical Trd Substation With Or Without Nf Attachments And Without Oil Such As 1] 2.2 Kv/415v Transformer, 100 Kva, Make Vivekanand, Mfg-1980, Qty : 01 No. Approximate Weight : 500 Kgs, Location: Cyr Cub, 2] 25 Kv Ct, 1500/750-5/5, Make - Vishal ,mfg -2008, Qty : 01 No. Approximate Weight : 121 Kgs, Location: Gtr Ssp, 3] Battery Charger, 40a, Make: Amararaja, Mfg -2008 Qty : 01 No. Approximate Weight : 170 Kgs, Location: Bct Ssp , 4] 2.2 Kv / 440v, Transformer, 200 Kva, Make-somling, Mfg-1995, Qty: 01 No. Approximate Weight : 861 Kgs, Location: Bct L, 5] 2.2 Kv / 440v Transformer, 200 Kva, Make-somling, Mfg -1997, Qty: 01 No. Approximate Weight : 780 Kgs, Location: Mx Press Cub, 6] Ocb, 2.2kv, Make-biecco Lawrie, Mfg-2000, Qty: 03 Nos., Approximate Weight : 1710 Kgs, Location: Mx Store Cub, 7] 25 Kv Pt, 100va, Make Vishal, Mfg- 2007, Qty: 01 No. Approximate Weight : 85 Kgs, Location: Pbhd Sp, Total Qty: 09 Nos. , Total Approximate Disposable Weight = 4227 Kgs. , Custodian: Sse Psi Mx, Mode Of Delivery In Numbers , To Be Sale On As Is Where Is Basis, Note : 1] Bidders Are Requested To Visit Lot And Lot Place/site Before Bidding, 2] Weight Mentioned Above Is Approximate, 3] Cutting Is Permitted Whenever Necessary 4] Delivery Will Be Given After Receipt Of Full Payment, 5] Before Delivery Insulation Will Be Drained Out If Any , 6] Fdp 50 Days "

Details: Title: 25017 - Cable Ploughing - Strenglögn - Snæfellsnes description: There Are Two Workplaces, One Is Cable Laying To Álmum Outside Stykkishólmur And Cable Laying From Vogaskeið And Into Kolgrafafjörður Together With Soil Replacement For Underground Substations. High-voltage Cables Are 3x95q 24 Kv About 29 Km And 3x50q 24 Kv About 4.6 Km, Low-voltage Cables About 550m, Earth Wire About 1.3 Km. It Is Expected That 12 Underground Substations And 3 Junction Boxes Will Be Used In This Project. It Is Assumed That The Work Will Start At The Beginning 19th Of May 2025 And Be Completed 8 Weeks Later.

Details: Annual maintenance work of HT Lines/ LT Lines, Operation and Maintenance of 11/0.4 KV Substations, Handling of consumer complaints, Releasing of new connections, Disconnection of defaulter consumers and replacement of IDF meter, meter reading and bill generation under Bungachina section under EDD Pithoragarh Distt- Pithoragarh

Details: E-tender For Annual Maintenance Contract (amc) For Ctr Make Nitrogen Injection Fire Prevention & Extinguishing System Installed For Icts With Spares As & When Required Basis At 400/220kv Koradi-1 Substations Under 400kv Rs (o&m) Division, Koradi For The Year 2025-26

Description: Contract notice - Sector Directive, standard regulation Negotiated procedure with prior publication of a call for competition/negotiated procedure (supplies) On_2025_Umspannwerk Großenlüder Turnkey project planning, delivery, assembly and commissioning for the extension of the 110 kV outdoor switchgear and 20 kV switchgear including building in the substation ... Mehron_2025_Umspannwerk Großenlüder Turnkey project planning, delivery, assembly and commissioning for the extension of the 110 kV outdoor switchgear and 20 kV switchgear including building in the substation Großenlüder including the secondary technical integration into the inventory of Osthessennetz GmbH On_2025_Umspannwerk Großenlüder Osthessennetz GmbH (on) intends to extend the existing Uw to include a third transformer field including 110 kV switchgear and E-coil and to install an additional 20 kV switchgear including switchgear house for the third transformer is to be built. In addition, the third transformer and associated switchgear are to be connected to the existing ON on the secondary side. In the existing Uw, two 110/20 kV transformers currently feed into a 20 kV double busbar. Separate fire and busbar sections ensure that the power supply can still be maintained if a component (transformer, fire section, SS section, etc.) fails. This means that the Uw is designed to be intrinsically safe. In normal operation, one transformer supplies one sub-network and the second transformer supplies another sub-network. The networks are only connected/coupled in the N-1 case (failure of a transformer or SS section). The ON network is operated with resonance star point earthing. Each of the two existing transformers has its own E-coil connected to the star point. A redundant audio frequency ripple control system (TRA) is operated in the Uw with a frequency of 283 1/3 Hz. The new transformer is also to be operated with resonance star point earthing and its own electric coil in the star point. A new audio frequency ripple control system (TRA) is not planned for the expansion. On the Uw upper floor, two 110/20 kV transformers with an output of 25 MVA ONAN / 31.5 MVA ONAF currently feed a 20 kV double busbar system. In view of the future feed-in requirements from renewable feeders, the substation is to be expanded by a 31.5 MVA ONAF transformer (2000 A busbar current of the MS switchgear). This is intended separately from the existing Uw primarily as a transformer for generation plants. The new, third transformer, the associated E-coil and the associated foundations will be provided by the contractor on site. - 25 MVA Onan / 31.5 MVA transformer, 545 A E-coil. The transformer and the E-coil will be delivered while the construction site is in operation. This must be taken into account from the beginning and agreed with the contractor from the beginning. The transformer and the E-coil must be connected or integrated from the beginning, both in terms of primary and secondary technology, to the new switchgear for the third transformer and, if necessary, to the existing systems. This includes, among other things, system-wide interlocks. A 20 kV switchgear with a single busbar and a busbar section is to be provided in the new switchgear for the third transformer. Structural reserves for later expansion must be provided on the base frame. Since the expansion is a major change, notification is required in accordance with the Ordinance on Electromagnetic Fields - 26. Bimschv. When planning the project, the client must ensure that the extension complies with all limit values required for notification under the 26th BImSchV. Approvable verification documents must be made available to the client in good time. We request that you submit a binding offer, free of charge to us, for the turnkey planning, delivery, assembly and commissioning of the extension of the 110 kV outdoor switchgear and the new 20 kV switchgear including the building and all ancillary work on the upper floor and beyond. The details of the task can be found in the specifications. The prices stated in the offer include all costs necessary to complete the entire order. The entire system will be awarded as a turnkey service. Scope of deliveries and services General description of the scope of deliveries and services The contractor is to provide the following deliveries and services: - Planning and design of the 110 kV system extension and 20 kV switchgear, room concept (based on the preliminary planning of the ON), construction measures and construction processes, taking into account that the trouble-free operation of the substation must be guaranteed. Times during which (n-1) safety is not guaranteed are to be minimized and stated in the offer. - Planning and design of all additional facilities and systems required for the safe operation of the new 110 kV and 20 kV switchgear (e.g. adaptation of all existing earthing systems, pressure relief devices), new secondary technical facilities for the extension section, - integration - where necessary - of the existing secondary technical facilities and the secondary technical connection to the existing 110 kV switchgear. - Subcontractors must be agreed with the client and require his approval. - Delivery and assembly of the complete, functional switchgear, carried out in accordance with the latest state of the art technology with all accessories, even if not listed in detail, for proper and safe operation. - The complete system is awarded as a turnkey service. - Existing cable systems in the construction area must be secured from the client after consultation with the client and, if necessary, disconnected by the client. - Temporary structural measures such as a construction fence with an earthing connection and high-voltage signage, with any necessary adjustments as construction progresses. - From the client, uniform signage for the underground rooms, including a room plan with a cupboard list, must be planned and implemented as per the client's specifications. - Outdoor lighting with light points in accordance with Dguv with a light color of = 3000 Kelvin. Execution plans and power supply for outdoor lighting to be installed from the client must be coordinated with the client. - From now on, a safety and health protection coordinator (sigeko) must be appointed for the construction project.

Details: Annual maintenance work of HT Lines/ LT Lines, operation and maintenance of 11/0.4 KV Substations, Handling of consumer complaints, Releasing of new connections, Disconnection of defaulter consumers and replacement of IDF meter, meter reading and bill generation under BERINAG section under EDD Pithoragarh Distt- Pithoragarh