Rehabilitation and modernisation of the 9.9 MW Turceni micro-hydropower plant

Summary

The procurement covers the rehabilitation and modernisation of the 9.9 MW Turceni micro-hydropower plant, including preparation of technical documentation and the supply of equipment and systems. The estimated contract value is RON 69,450,000 and the contract duration is 36 months. Bids must be submitted electronically and include a RON 694,500 tender guarantee valid for at least 120 calendar days from the submission deadline. The performance guarantee is 10% of the works contract price excluding VAT. The bidder must have the required registration and C1A and C2A electrical-work qualifications. It must also demonstrate similar works completed during the previous five years at a micro-hydropower plant with a capacity of at least 7.5 MW. Quality- and environmental-management certificates or equivalent evidence are required. Financial evidence must be provided for turnover and liquidity, but the notice does not set minimum levels for these measures. The award score is based on price (40%) and the technical proposal (60%): the combined capacity of the new turbines (20%), generator efficiency (20%), and the warranty period for installation works on industrial equipment (20%). The minimum combined capacity of turbines T1, T3 and T4 is 7,473 kW (at least 3,212 kW, 3,212 kW and 1,049 kW respectively); each new generator must have an efficiency of at least 96%, and the minimum warranty period for installation works is two years.