Construction of Sakalilo Bridge (80m) and Approach Roads

Tanzania Roads to Inclusion and Socioeconomic Opportunities (RISE) Project

Published: Aug 22, 2026

Updated: Aug 31, 2026

Source: world_bank

About This Opportunity

Invitation for Bids | Project: Tanzania Roads to Inclusion and Socioeconomic Opportunities (RISE) Project | Method: Request for Bids | Ref: TZ-TANROADS-564111-CW-RFB

This is a works contract in the infrastructure, education and training and transport and logistics sectors, with a focus on Scholarships. Located in Tanzania, Africa, this opportunity is open to firms and consortiums. Proposals must be submitted before September 10, 2026.

Published through WB - World Bank, a multilateral development bank that follows standardized international procurement guidelines. Projects funded by multilateral institutions are generally open to international bidders from eligible member countries for civil works in the infrastructure sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

**Project:** Tanzania Roads to Inclusion and Socioeconomic Opportunities (RISE) Project

THE UNITED REPUBLIC OF TANZANIA
MINISTRY OF WORKS
TANZANIA NATIONAL ROADS AGENCY

Name of Project: Roads to Inclusion and Socioeconomic Opportunities (RISE)(RISE)
Contract Title: Construction of Sakalilo Bridge (80m) and Approach Roads (1.0 km).
Loan No./Credit No./Grant No.: IDA-77160
Project Reference No.: P164920
STEP Reference No.: 564111
RFB Reference No.: TR36/RISE/P164920/2026/2027/W/13
20/08/2026
1. This Invitation for Bids follows the General Procurement Notice (GPN) for this Project which appeared in United Nations Development Business (UNDB) Issue No. WB-P890351-12/21 dated 14th December, 2021 and the National e-Procurement System of Tanzania (NeST) dated 30/06/2026.

2. The TANZANIA NATIONAL ROADS AGENCY has received CREDIT from the International Development Association (IDA) towards the cost of the Roads to Inclusion and Socioeconomic Opportunities (RISE), and it intends to apply part of the proceeds toward payments under the contracts for Construction of Sakalilo Bridge (80m) and Approach Roads (1.0 km).

3. The TANZANIA NATIONAL ROADS AGENCY now invites sealed Bids from eligible Bidders for Construction of Sakalilo Bridge (80m) and Approach Roads (1.0 km). Qualifications Information is shown in the section of Qualifications and Evaluation Criteria.

4. Bidding will be conducted through the National Competitive Tendering as specified in the World Bank’s “Procurement Regulations for IPF Borrowers” fourth edition, November 2020 as well as the Public Procurement Act, CAP 410, and is open to all Bidders as defined in the Procurement Regulations.

5. Interested eligible Bidders may obtain further information from TANZANIA NATIONAL ROADS AGENCY, Issa Ally Kiangio, Njedengwa Investment Area, Block F, Plot No. 8, 5 Uchaguzi Road, P.O. Box 2433, Dodoma. and inspect the bidding document through NeST.

6. A complete set of bidding document(s) in English may be accessed through NeST freely.

7. Bidders are required to register through NeST and pay the bid participation fees indicated in the NeST (https://nest.go.tz/nest-tenderer/wallet/tender-charges) to be able to participate in this Bidding process. NeST payment user guide is made available in the NeST dashboard.

8. Bids must be submitted electronically through NeST on or before 2:00 PM hours local time on 10/09/2026. Bid(s) will be opened promptly thereafter through NeST. Bid opening details will be available to the through NeST.

9. All bids must be accompanied by a Bid Securing Declaration in the format provided in the Bidding Documents.

10. Bids not received or opened through NeST shall not be accepted for evaluation irrespective of the circumstances.

Chief Executive
P.o. Box 2433, 41107 DODOMA

Data provenance

This notice is sourced from WB - World Bank and was originally published on August 22, 2026. Last refreshed today. Reference: OP00464108. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Tanzania Roads to Inclusion and Socioeconomic Opportunities (RISE) Project

Tanzania Roads to Inclusion and Socioeconomic Opportunities (RISE) Project has issued 43 procurement notices on BidsFactory, including 1 currently open and 25 awarded contracts. Activity concentrates in Transport & Logistics, Infrastructure, and Education & Training. All notices are published for Tanzania. Notices are distributed via WB - World Bank. Most recent publication: August 24, 2026.

Frequently asked questions about this tender

How can I submit a bid?

Visit WB - World Bank to access the full notice, required documents, and submission instructions. Quote reference OP00464108 when communicating with the contracting authority.

When does this tender close?

The submission deadline is September 10, 2026. You have 10 days left to prepare and submit your proposal to the contracting authority.

Who is the contracting authority?

This notice was issued by Tanzania Roads to Inclusion and Socioeconomic Opportunities (RISE) Project in Tanzania. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works contract in the Infrastructure sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in Tanzania. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.