E1 613438-19 - Langmoen treatment plant - Electrical work

Kort beskrivelse

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: Electrical installation work for process electric operation: • Cabling and connection for electric power and control for process plants • Cabling and control for HVAC systems Electrical installation work for building technical operation: • Earthing system • Ducts • Electrical distributions • Lighting • Fire/burglary alarm systems • ICT cabling and outlets • Backup power system with generator • Solar cell system • Coordination of assistance work for building and civil engineering contractor B1, punching/embedding and laying of earth electrodes