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Construction of Mandalgobi-Arvaikheer 220kV Double-Circuit Transmission Line (287 km) - (Three lots)[E10]

MongoliaMinistry of Energy, Mongolia[E1]

Deadline[E3]
Buyer's deadline: 11 Dec 2026, 14:00 UTC. UTC: 11 Dec 2026, 14:00 UTC. Time zone not stated by the source, shown as UTC.
Value
Not stated
Procedure[E7]
Request for ProposalsOne stage: bids go in by the deadline
Bid language
Your language
Sign in to track this bidAdd deadline to calendar
Original notice (opens in a new tab)

In plain English

What they want

Project: Fourth Energy Sector Project (P509161). Specific Procurement Notice - Initial Selection Document (ISD) Invitation for Initial Selection Plant (Design, Supply, and Installation) Procurement of: Design Verification, Update and Construction of Mandalgobi - Arvaikheer 220 kV (287 km) Double-Circuit Transmission Line, in Three Lots Employer: Ministry of Energy of Mongolia (MOE) Project: Fourth Energy Sector…

Who can bid
  • World Bank procurement rules apply. Suppliers must be eligible under the World Bank Procurement Regulations, and firms debarred by the Bank cannot take part.

Risks and unknowns

  • RiskThis is funded by a development bank. The bank's procurement rules apply, and the buyer is the borrowing country's agency.[E6]
  • UnknownThe notice does not state a value.
  • UnknownWe read the published notice, not the full tender documents.
Published[E8]
29 Oct 2026
Source
World Bank procurement notices (opens in a new tab)
Last checked
11 hours ago
About the requirement · From the notice
Project: Fourth Energy Sector Project (P509161). Specific Procurement Notice - Initial Selection Document (ISD) Invitation for Initial Selection Plant (Design, Supply, and Installation) Procurement of: Design Verification, Update and Construction of Mandalgobi - Arvaikheer 220 kV (287 km) Double-Circuit Transmission Line, in Three Lots Employer: Ministry of Energy of Mongolia (MOE) Project: Fourth Energy Sector Project (ESP4) Contract title: Design Verification, Update and Construction of Mandalgobi - Arvaikheer 220 kV (287 km) Double-Circuit Transmission Line, in Three Lots Country: Mongolia Loan No.: IBRD Loan No. 9873-MN RFB No: MN-MOE-ESP4-1-CW-RFP Issued on: 29 October 2026 The Government of Mongolia has applied for financing from the World Bank toward the cost of the Fourth Energy Sector Project (P509161) and intends to apply part of the proceeds toward payments under the contracts for " Design Verification, Update and Construction of Mandalgobi - Arvaikheer 220 kV Double-Circuit Transmission Line (287 km), in Three Lots" . The Ministry of Energy intends to initially select Applicants for Design Verification, Update and Construction of Mandalgobi - Arvaikheer 220kV Double-Circuit Transmission Line (287 km), in Three Lots. CONTRACT DESCRIPTION CONTRACT PERIOD Design Verification, Update and Construction of Mandalgobi - Arvaikheer 220kV Double-Circuit Transmission Line (287 km), in Three Lots Lot 1: Tower No.1 to Tower No. 288 Lot 2: Tower No. 289 to Tower No. 580 Lot 3: Tower No. 581 to Tower No. 868 Time for Completion: 24 months (Design Verification, Update and Const…[E4]

Preliminary, from the notice only

What the published notice says. This is not a recommendation. The tender documents can add or change requirements.

  • World Bank procurement rules apply. Suppliers must be eligible under the World Bank Procurement Regulations, and firms debarred by the Bank cannot take part.[E5]

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Eligibility and requirements

  • ConditionWorld Bank procurement rules apply. Suppliers must be eligible under the World Bank Procurement Regulations, and firms debarred by the Bank cannot take part.[E5]

Tender documents

The tender documents are on the buyer's own portal, usually behind a free supplier registration. We never sign in for you. Download them there and add them below, or paste their public address.

Buyer

What else this buyer buys

Ministry of Energy, Mongolia

The notice gives no contact route for the buyer beyond the original notice.

How to ask a question

Ask clarification questions through the buyer's own process, usually its procurement portal, before the clarification deadline. Answers are normally shared with every bidder. Open the buyer's route

We show only the organisation's own contact route as published: its website, portal, shared mailboxes and main lines. Never a named person.

Evidence10 facts from the notice · Show

Every fact on this page comes from the published notice. Each entry shows the document and the field it was read from.

  1. E1

    The buyer is Ministry of Energy, Mongolia.

    Document OP00477669, field /contact_organization, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  2. E2

    The project is in Mongolia.

    “MN”

    Document OP00477669, field /project_ctry_name, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  3. E3

    Submissions are due by (local time, zone not stated) 11 Dec 2026, 14:00 UTC.

    “2026-12-11 14:00”

    Document OP00477669, field /submission_deadline_date, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  4. E4

    The buyer describes the requirement in the notice.

    “Project: Fourth Energy Sector Project (P509161). Specific Procurement Notice - Initial Selection Document (ISD) Invitation for Initial Selection Plant (Design, Supply, and Installation) Procurement of: Design Verification, Update and Construction of Mandalgobi - Arvaikheer 220…”

    Document OP00477669, field /notice_text, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  5. E5

    World Bank procurement rules apply. Suppliers must be eligible under the World Bank Procurement Regulations, and firms debarred by the Bank cannot take part.

    “Invitation for Prequalification”

    Document OP00477669, field /notice_type, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  6. E6

    This is a World Bank Invitation for Prequalification.

    Document OP00477669, field /notice_type, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  7. E7

    The procurement method is Request for Proposals.

    Document OP00477669, field /procurement_method_name, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  8. E8

    The notice was published on 29 Oct 2026.

    “2026-10-29T00:00:00Z”

    Document OP00477669, field /submission_date, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  9. E9

    The World Bank gives the status as Published.

    Document OP00477669, field /notice_status, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

  10. E10

    The notice is titled "Construction of Mandalgobi-Arvaikheer 220kV Double-Circuit Transmission Line (287 km) - (Three lots)".

    Document OP00477669, field /bid_description, read 30 Oct 2026, 10:12 UTC · source (opens in a new tab)

Source: The World Bank, procurement notices (CC BY 4.0). Not endorsed by the World Bank. Data licence: Creative Commons Attribution 4.0 (World Bank) (opens in a new tab). Personal contact details in notices are not stored or shown.

Updates

  1. First seen · 30 Oct 2026, 10:12 UTC

    The source published a call for competition with a future deadline.

    Source document OP00477669