Procurement Summary
Country: New Caledonia
Summary: Tontouta Wwtp - New Caledonia
Deadline: 15 Jun 2026
Posting Date: 30 Apr 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 140442465
Document Ref. No.: 299334-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
45247200 - Construction work for dams and similar fixed structures
71310000 - Consultative engineering and construction services
45251120 - Hydro-electric plant construction work
42112200 - Hydraulic turbines
31100000 - Electric motors, generators and transformers
45248000 - Construction work for hydro-mechanical structures
Purchaser's Detail
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Login to see detailsTender Details
Tontouta WWTP - New Caledonia Study, design and construction of a STEP-type hydroelectric development (Pumping Energy Transfer System) with 100 MW of power in turbines (130 MW in pumping) near the Tontouta coastal river in New Caledonia. Phase 1 includes, as part of an ECI contract: -The carrying out of studies at the Detailed Preliminary Project (APD) level, -The determination of methods and implementation planning, based on the APD studies carried out above, -Analysis and distribution of Project risks, -The definition, refinement and confirmation of the EPC price and contractual conditions as the ECI progress milestones, -Drafting technical specifications and functional aspects of the future EPC (Engineering, Procurement and Construction) contract, -Ultimately, the development and submission of a binding construction offer (cost, quality, deadline) on the basis of the EPC type construction contract. _________________ Phase 2: at At the end of the ECI phase, and subject to the decision of the project owner, one of the candidates who participated in the ECI phase may be awarded an EPC design and construction contract based on a global and fixed price for the development Hydroelectric “STEP de Tontouta” including: - An upper basin on a mine at the end of operation as well as its sealing, water intake and connection devices to the high pressure hydraulic circuit...
Document Type: Contract Notice Reference Number: AVIS024694 Contract Type: works Doc Title: STEP de Tontouta - Nouvelle Calédonie Dispatch Date: 2026-04-29 Publish Date: 2026-04-30 Submission Date: 2026-06-15
Documents
Tender Notice