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

Ref WB-OP00477669Advertised29 Oct 2026Closing 11 Dec 2026

Tender Description

Project P509161 — Fourth Energy Sector Project · Method: Request for Proposals · Civil works · 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 Construction) for each lot (Lot 1, Lot 2 and Lot 3) Defect notification period: 36 months Applicants are expected to have the following minimum requirements: A. For International Applicants Item Qualification Criteria (US$ million) Lot 1 Lot 2 Lot 3 For Multiple Lots Minimum average annual turnover in Plant Design, and/or Supply and/or Installation within the last 3 years (2023, 2024 and 2025) 11.00 11.00 11.00 Two lots: US$ 22.0 million; Three lots: US$ 33.0 Minimum financial capabilities (cash flow requirement) 3.70 3.70 3.70 Two Lots: US$ 7.40 million; Three Lots: US$ 11.10 million Minimum Value of one (1) contract of specifi

Country
Mongolia
Published
29 Oct 2026
Closing date
11 Dec 2026
Procedure
Request for Proposals
Predictive Analytics