"Supply and Installation of a Three-Phase Oil-Filled Tender
Notice for "Supply and Installation of a Three-Phase Oil-Filled Step-Down Power Transformer - 63 Mva 110 +/- 12 X 1.25 % / 21 / 21 Kv", Ref. No. Ppd 25-142 in Bulgaria. The reference ID of the tender is 129076601 and it is closing on 01 Dec 2025.
Tender Details
- Country: Bulgaria
- Summary: "Supply and Installation of a Three-Phase Oil-Filled Step-Down Power Transformer - 63 Mva 110 +/- 12 X 1.25 % / 21 / 21 Kv", Ref. No. Ppd 25-142
- BGT Ref No: 129076601
- Deadline: 01 Dec 2025
- Financier: Self Financed
- Purchaser Ownership: Government
- Tender Value: BGN 2500000.00
- Notice Type: Tender
- Document Ref. No.: 713442-2025
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- Description:
- The object of the public procurement is "delivery of goods carried out by purchase" according to the meaning of Art. 3, para. 1, item 2 of the ZOP and has the subject of delivery and purchase, with the subject: "Delivery and installation of a three-phase oil-filled step-down power transformer - 63 MVA 110 +/- 12 X 1.25 % / 21 / 21 kV", ref. No. PPD 25-142, according to the conditions and requirements of the contracting authority.
The subject includes:
no
Name of the material
Abbreviated name
Quantity, number
1
Supply and installation of three-phase oil-filled step-down power transformer - 63 MVA 110 +/- 12 X 1.25 % / 21 / 21 kV
Delivery and installation of a power transformer - 63 MVA
1
Scope of the public procurement:
Delivery of a new three-phase oil-filled step-down transformer 63 MVA 110kV+/- 12 X 1.25 % / 21 / 21 kV, manufactured according to the technical requirements of the Employer and conducting full tests of a new three-phase oil-filled step-down transformer 63 MVA 110 kV +/- 12 X 1.25 % / 21 / 21 kV in factory conditions;
Transportation of a power transformer - 63 MVA, auxiliary equipment (accessories) and oil to a substation (substation) Studentski Grad;
Installation of a three-phase oil-filled step-down transformer 63 MVA 110kV+/- 12 X 1.25 % / 21 / 21 kV to a permanent foundation in the specific energy site in the city of Sofia;
Complete assembly of a new three-phase oil-filled step-down transformer 110 kV /ะกัะ in the specific energy site in the city of Sofia;
Installation of radiators, through insulators 110/20/20 kV, expansive... - Documents:
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CLICK HERE TO LOGIN"Supply and Installation of a Three-Phase Oil-Filled Step-Down Power Transformer - 63 Mva 110 +/- 12 X 1.25 % / 21 / 21 Kv", Ref. No. Ppd 25-142 - Bulgaria Tender
The ELECTRICITY DISTRIBUTION NETWORKS ZAPAD EAD, a Government sector organization in Bulgaria, has announced a new tender for "Supply and Installation of a Three-Phase Oil-Filled Step-Down Power Transformer - 63 Mva 110 +/- 12 X 1.25 % / 21 / 21 Kv", Ref. No. Ppd 25-142. This tender is published on BulgariaTenders under BGT Ref No: 129076601 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-12-01.
The estimated tender value is BGN 2500000.00, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.
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