Nissedal Municipality invites tenderers to participate in a tender contest for contract V1 - Ventilation and deodorizing for Langmoen treatment plant.

Nissedal Municipality would like to procure a new treatment plant at Langmoen. The sewage plant will treat sewage water from Nissedal and from Gautefall in Drangedal. As a starting point, the treatment plant is dimensioned for 22,333 pe, with an option for a capacity expansion up to 32,000pe.

The project will be carried out with divided contracts, with start up at different dates throughout the construction period of approx. 1.5 years.

The contract work includes electrical work for the Langmoen treatment plant:

• Ventilation unit for the process part

• Ventilation unit for the personnel

• Inlet for process blowing engines

• Outlet ventilation systems and vent pipes

• Ventilation, ferric chloride

• Spot extraction laboratory

Nissedal Municipality invites tenderers to participate in a tender contest for contract V1 - Ventilation and deodorizing for Langmoen treatment plant.

Nissedal Municipality would like to procure a new treatment plant at Langmoen. The sewage plant will treat sewage water from Nissedal and from Gautefall in Drangedal. As a starting point, the treatment plant is dimensioned for 22,333 pe, with an option for a capacity expansion up to 32,000pe.