Prior information notice - Fuglevik treatment facility - contract M3 - sludge treatment - biogas.

Description du marché

MOVAR shall expand Fuglevik treatment facility (RA) capacity wise for the future, and to include sewage water that is now cleaned at Kambo RA, which shall be shut down. MoVAR has also been granted a new discharge permit, where i.a. there are requirements for reductions of both, phosphor, nitrogen and organic matter. This procurement, which is about to be announced, is for Contract M3 - Sludge Treatment - Biogas, and is an execution contract based on NS8405, but with an element of engineering design responsibility. The competition is planned to be announced in early April 2025, but this can be changed Contract M3 includes technical process equipment for hygienicisation and stabilisation of raw sludge and fat from the water purification in rotten tanks, where biogas is produced, which shall mainly be used in micro gas turbines for the production of electricity and heating. The main components of the contract include: Sludge-water-sludge heat exchangers with the accompanying CIP system Holding tanks with a heat jacket, new rotten tank and renovation of the existing rotten tank New support heaters for rotten tanks New flare and new gas dome for biogas Fittings for gas houses with gas coolers, New micro gas turbine and moving of the existing turbines Exhaust heat exchanger and charcoal filter/compressor for micro gas turbines The contract implementation is complicated in regards to progress and coordination, with several sub-alterations, since Fuglevik treatment facility shall be in operation during the work.

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