Construction of Flood Control Structures in Bor South and Twic East County in Jonglei State (93km Dykes)

MINISTRY OF WATER RESOURCES AND IRRIGATION SOUTH SUDAN SPECIFIC PROCUREMENT NOTICE Request for Bids Works (Two-envelope Bidding Process, Without Prequalification) Employer: Ministry of Water Resources and Irrigation Project: Regional Climate Resilience Program for Eastern and Southern Africa Contract title: Construction of Flood Control Structures in Bor South and Twic East Counties in Jonglei State Country: The Republic of South Sudan Grant No.: E-1920-SS RFB No: SS-MWRI-568546-CW-RFB Issued on: 15 October 2026 The Government of the Republic of South Sudan represented by the (Ministry of Water Resources and Irrigation) has received financing from the World Bank toward the cost of the Regional Climate Resilience Program for Eastern and Southern Africa and intends to apply part of the proceeds toward payments under the contracts: LOT 1: Construction of Flood Control Structures – Section 1 (Bor area) and retention ponds. LOT 2: Construction of Flood Control Structures – Section 2 (Jalle area) and retention ponds. LOT 3: Construction of Flood Control Structures – Section 3 (Panyagor area). For these contracts, the Borrower shall process the payments using the Direct Payment disbursement method, as defined in the World Bank’s Disbursement Guidelines for Investment Project Financing. 2. The Ministry of Water Resources and Irrigation (MWRI) now invites sealed Bids from eligible Bidders for Construction of Flood Control Structures in Bor South and Twic East Counties in Jonglei State including an earth fill dyke of 94km and four retention ponds covering Lot 1- Flood Protection Dyke Works – Section 1 (Bor area): approx. Ch. 0+000 to Ch. 31+300 (≈ 31.3 km), including associated crossing/drainage structures and retention ponds; Lot 2 -Flood Protection Dyke Works – Section 2 (Jalle area): approx. Ch. 31+300 to Ch. 62+600 (≈ 31.3 km), including associated crossing/drainage structures and retention ponds; and Lot 3- Flood Protection Dyke Works – Section 3 (Panyagor area): approx. Ch. 62+600 to Ch. 94+000 (≈ 31.4 km), including associated crossing/drainage structures. The works are characterized by significant earth movement i.e excavation, transport, layering and compactions, construction of localized hydraulic structures with and without hydromechanical control to protect the Bor /Jalle/Panyagor areas in Jonglei state in South Sudan 3. Bidding will be conducted through international competitive procurement using Request for Bids (RFB) as specified in the World Bank’s “