Public tenders for power-transformer in Bulgaria

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Major overhaul of 1TB power transformer in BPS

АЕЦ Козлодуй ЕАД | Published July 4, 2017  -  Deadline August 3, 2017
cpvs
50610000

"Major overhaul of 1TB power transformer in BPS workshop". The subject includes a major overhaul of 1TB 110 / 6kV 25MVA power transformer. The main activities are described in detail in Technical Specification №17.БПС.ТЗ.04.

Delivery, installation and commissioning of power transformer 40/50 MVA - 110/20 kV in S / S Tsaratsovo.

„ЕВН България Електроразпределение“ ЕАД | Published February 27, 2016  -  Deadline March 25, 2016
cpvs
31170000

Delivery, installation and commissioning of power transformer 40/50 MVA - 110/20 kV in S / S Tsaratsovo.

Delivery of spare power transformer for excitation system of generators Block 1 and Block 2 TPP AES - 3C Maritza East I

Ей И Ес - 3С Марица Изток I ЕООД | Published December 23, 2016  -  Deadline January 18, 2017
cpvs
31170000

The subject of the contract includes delivery of 1 piece backup power transformer for excitation system of generators Block 1 and Block 2 TPP AES - 3C Maritza East I.

"Supply, disassembly and installation of a three phase oil-filled 110kV / MV power transformer for substation / PC / Sofia Center, as well as delivery of all necessary auxiliary equipment"

 | Published July 12, 2017  -  Deadline July 11, 2017
cpvs

"Supply, disassembly and installation of a three phase oil-filled 110kV / MV power transformer for substation / PC / Sofia Center, as well as delivery of all necessary auxiliary equipment"

Supply of tools, portable machines and appliances, and thermometers for power transformers

Мини Марица изток ЕАД | Published September 11, 2017  -  Deadline October 16, 2017
cpvs
30000000

Purchase of tools, portable machines and appliances, and power transformer thermometers, as follows: - Lot No. 1: Hand tools delivery. - Lot No 2: Supply of instruments for measuring electrical parameters. - Lot No 3: Delivery of thermometers for 110 kV power transformers.

Construction work

„Електроенергиен системен оператор“ ЕАД- МЕР Хасково | Published October 18, 2017
Winner
„Вени-97“ ЕООД
cpvs
45000000

It is envisaged to restore the design state of the transformer bathtub and the foundations of the Trafo-1 power transformer as well as drainage of the terrain on which CT is installed in order to stop the fall of the rainwater and the landfill on which the power transformer is installed.

Supply and installation of a complete concrete transformer BKTP-2 power transformer with 2 x 800 kVA network operated by EVN Bulgaria EAD Elektrorazpredelenie.

ЕВН България Електроразпределение EАД | Published July 10, 2013
cpvs
31213000

Доставка и монтаж на бетонов комплектен трафопост БKTP-2 с трансформаторна мощност 2 x 800 kVA в мрежата обслужвана от ЕВН България Eлектроразпределение ЕАД.

Overhead line construction

„Електроенергиен системен оператор“ ЕАД — МЕР Хасково | Published December 30, 2015  -  Deadline February 10, 2016
cpvs
45232210

The contract includes strengthening the power transformer Trafo 1 in 110 kV switchyard of s / s Lubimets in two stages: 1. Preparation of detailed design for the implementation of fortification works on the surface of the transformer tank; 2. Implementation of prescribed in the detailed design works.

Recycling equipment

„Електроенергиен системен оператор“ ЕАД | Published December 19, 2015  -  Deadline March 8, 2016
cpvs
42914000

Delivery of mobile installation for the regeneration of spent transformer oils, which includes delivery and commissioning of the mobile plant; regeneration control and processing oil to 110 kV power transformer out of service (with oil about 20 tons.) to achieve the parameters specified by the contracting authority; staff training utilities (management and maintenance during operation).

Overhead line construction

„Електроенергиен системен оператор“ ЕАД — МЕР Хасково | Published February 21, 2015  -  Deadline April 9, 2015
cpvs
45232210

Public procurement includes strengthening the power transformer 1 in 110 kV switchyard, s / Lubimets in two stages: 1. Preparation of detailed design for the implementation of fortification works on the floor of the transformer tank; 2. Implementation of prescribed in the detailed design works.

Supply, installation and commissioning of metal-encapsulated switchgear (24) kV, electrically insulated and secondary equipment for power transformer substations and aircraft in the 20/24 kV network serviced by EP SO

Електроразпределение Юг EАД | Published July 3, 2017
cpvs
31200000

Delivery of active resistance grounding star center of power transformers of 20kV side

ЕЛЕКТРОЕНЕРГИЕН СИСТЕМЕН ОПЕРАТОР ЕАД | Published December 16, 2016  -  Deadline January 23, 2017
cpvs
31711131

The contract is for the supply of 21 number of active resistance for a rated voltage of 12 kV air and cable connection for grounding the star center of power transformers of side 20 kV.

Replacing automatic analyzers of power transformers 9GC01, 9GC02, 5BT01, 5BT02, BT05 and BT06

АЕЦ Козлодуй ЕАД | Published March 22, 2017  -  Deadline April 18, 2017
cpvs
31160000

Replacing automatic analyzers of power transformers 9GC01, 9GC02, 5BT01, 5BT02, BT05 and BT06. The scope of the terms of reference included detailed design, procurement of necessary equipment and spare parts, assembly, NDP and commissioning of newly delivered equipment, training.

Processing of oil in power transformers owned by Energo-Pro Grid AD

ЕНЕРГО-ПРО Мрежи АД | Published February 6, 2017
cpvs
31170000

This contract is related to the selection of a contractor for processing oil in power transformers owned by Energo-Pro Grid AD

Repair electric cooling systems of power transformers in el.podstantsii of MER Haskovo

Мрежови експлоатационен район/МЕР/ ЕАД - Хасково към ЕСО | Published September 10, 2016  -  Deadline September 14, 2016
cpvs
50532100

Submitted bids will be opened publicly on 16.09.2016g., From 11am. the building of the sponsor at: Haskovo, Dobrudzha Str. №6, 1st floor. The opening can be attended by representatives of the participants. Ad and other documents related to the tender offer on the buyer profile at: https://webapps.eso.bg/zop_profile/page2.php?intNo=M0ZLd2FJMldWMnNSL1lYTXV4SnR1YzlJOG54ekpkQ2ZpcFZGY2h6aERLdz0=

Repair electric cooling systems of power transformers in el.podstantsii of MER Haskovo

Мрежови експлоатационен район/МЕР/ ЕАД - Хасково към ЕСО | Published August 26, 2016  -  Deadline September 9, 2016
cpvs
50532100

Submitted bids will be opened publicly at the date and time indicated in the notice on the premises of the contracting authority at: Haskovo, Dobrudzha Str. №6, 1st floor. The opening can be attended by representatives of the participants. Ad and other documents related to the tender offer on the buyer profile at: https://webapps.eso.bg/zop_profile/page2.php?intNo=M0ZLd2FJMldWMnNSL1lYTXV4SnR1YzlJOG54ekpkQ2ZpcFZGY2h6aERLdz0=

"Repair fundamentals of power transformers and cable channels S / S Kurilo."

„Електроенергиен системен оператор“ ЕАД - МЕР София град | Published November 13, 2013
cpvs
45000000

"Ремонт фундаменти на силови трансформатори и кабелни канали в п/ст Курило"

"Engineering of a transformer substation and exercising construction supervision"

Агенция по геодезия, картография и кадастър | Published October 30, 2017  -  Deadline December 11, 2017
cpvs
45000000

OP 1 is the subject of "Engineering of a power transformer substation for connection to the mains power supply with safety of supply - first and zero category of administrative buildings, located on" Musala "№ 1," Pavlovo-Buxton ", SO- Vitosha ". Public procurement includes designing, authoring supervision and execution of the construction subject matter. OP No 2 has as subject "Implementation of construction supervision over a project for connection to the mains power supply with safety of supply - first and nil category of administrative buildings, located on" Musala "1," Pavlovo-Buxton " Vitosha district, which includes the exercise of construction supervision and preparation of a report for the assessment of the conformity of the investment project for reconstruction and repair of the transformer substation and is subject to provision of services.

Design, construction, delivery, installation, commissioning of new substation 110/20 kV Trakia (Evmolpia) - Plovdiv, by lot

Електроразпределение Юг ЕАД | Published August 9, 2017
cpvs
45232220

Design, construction, delivery, installation, commissioning of new substation 110/20 kV Trakia (Evmolpia) - Plovdiv, by lots: OP1: Development of a detailed design for all parts for construction of 110/20 kV substation Trakia Construction of 110kV - SF6 distribution system, supply and installation of control cabinets and distribution cabinets, installation and wiring of all necessary components; OP2: Construction of high and infrastructure construction and construction of underground facilities, commissioning of substation 110/20 kV Trakia (Evmolpia); OP3: Supply of equipment, construction, installation and wiring of all necessary components, commissioning and commissioning of the 20 kV complete electrical distribution system; OP4: Supply, installation, adjustment and commissioning of relay protections; OP5: Supply, installation and commissioning of 40/50 MVA - 110/20 kV power transformer.

Construction work

Агенция по геодезия, картография и кадастър | Published October 28, 2017  -  Deadline December 8, 2017
cpvs
45000000, 71521000

OP 1 is the subject of "Engineering of a power transformer substation for connection to the mains power supply with safety of supply - first and zero category of administrative buildings, located on" Musala "№ 1, Pavlovo-Buxton, SO- Vitosha ". Public procurement includes designing, authoring supervision and execution of the construction subject matter.

OP No 2 has as subject "Implementation of construction supervision over a project for connection to the mains power supply with safety of supply - first and nil category of administrative buildings, located on" Musala "1," Pavlovo-Buxton " Vitosha district, which includes the exercise of construction supervision and preparation of a report for the assessment of the conformity of the investment project for reconstruction and repair of a transformer substation and is subject to provision of services.

Lot 1 has the following subject: "Engineering of a power transformer substation for connection to the mains power supply with safety of supply - first and nil category of administrative buildings, located on" Musala "№ 1," Pavlovo-Buxton " Vitosha region and includes activities on:

(a) designing:

- preparation and coordination of a working investment project in compliance with Ordinance No. 4 of 21.5.2001 on the scope and content of the investment projects detailed in the Technical Specification.

b) implementation of the author's supervision during construction;

c) carrying out the construction, repair and installation work (CPD) for the execution of the investment project described in the quantitative account thereto;

d) performance of all related services and supplies related to the construction, repair and installation works.

Implementation of construction supervision over a project for connection to the mains power supply network - first and zero category of administrative buildings, located on "Musala" 1, "Pavlovo-Buxton", Vitosha district and covers the following main activities:

(a) drawing up a report on the conformity assessment of the ...