Design and Build of Ts’ehlanyane Adit Water Release Works – Leribe District
- Published
- 30 January 2025
- Procedure
- Open procedure
- Lots
- 1
- Notice number
- 00063949-2025
- Reference
- 34f904e0-aba4-47ab-9f79-ce358275fca5
- Official source
- Official source
CPV codes
- 45000000Trabajos de construcción
Description
a. The refurbishment, reinstalment and testing of an existing DN600 butterfly shut-off valve at the Adit cone face. b. The supply and installation of a new DN600 needle valve complete with anti-cavitation and flow regulation mechanism at the adit, just after the existing butterfly valve. c. The supply and installation of a DN 600 flow meter on the adit offtake with facility to transmit the cumulative water release data to the Ha Setene WTP and the LHDA offices. d. The detail design of the proposed steel/or any other suitable material Tśehlanyane pipeline with the capacity to transfer a maximum of 1.70 m3/s to be constructed from the Katse supply line, ± 1 855 meters inside a tunnel of ± 6-meter diameter. Outside the tunnel, the water will be transported in an open concrete channel of ± 40 meters length to the upper catchment stream of the Hlotse River. (The Contractor should take note that if steel is chosen for the pipeline, it must be completely isolated from the LHDA upstream infrastructure, to prevent spreading of corrosion and appropriate cathodic protection measures must be implemented.) e. The construction of the above a pipeline, should be such that the pipe is buried for …
Award criteria
- Quality — Criterion: 1. Quality, comprehensiveness and completeness of Design Proposal and Methodology - Weighting 40 2. Quality, comprehensiveness, and completeness of Construction Management Strategy,…
- Price — Criterion: 1. Technical - Weighting 0.5 2. Financial - Weighting 0.5
Awards
| Awarded to | Amount | Date |
|---|---|---|
| China International Water and Electric Corp (CWE) | 67,304,666 LSL | — |
Official publications
- TED · 00063949-2025 · 30 January 2025
- OJS · 21/2025 · 30 January 2025
Other tenders from Ministry of Natural Resources, Kingdom of Lesotho
Frequently asked questions
- Who is the buyer of this tender?
- The contracting authority is Ministry of Natural Resources, Kingdom of Lesotho (European Union).
- How can I bid for public tenders in European Union?
- Bids are submitted through the official procurement portal of European Union. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
Create a free account and receive new tenders from European Union matching your business, every day.