Prior information notice - contract OB1 - Water and sewage installations (sea and land).

Veiledende kunngjøring - OB1

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 reconstructed to a pre-treatment facility and pump station. MOVAR received a new discharge licence from the Manager in Oslo and Viken, where, from 2026, there will be a requirement for reduction of both phosphor, nitrogen and organic matter. The project is referred to as "Cleaner Oslofjord", and is again divided into two sub-projects «Nye Fuglevik Renseanlegg» and «Overføringsanlegg». The part-project «Overføringsanlegget» comprises laying an approx. 15 km long sewage pipeline from Brevik via Kambo and to Fuglevik Treatment Facility. This sea and land pipeline will run in Mossesundet, cross the infrastructure between Moss and Jeløy, and continue out in Værlebukta to Fuglevik RA. It also includes alterations to the current treatment facility at Kambo to a pump station, a new pump station at Brevik and renovation of Møllebakken pump station. This procurement, OB1 – Water and Sewage installations (sea and land) is one of three planned contracts in the sub-project 'The Transfer Facility'. The contract will be an execution contract in accordance with NS8405 and particularly applies to laying a transfer pipeline for sewage Brevik – Kambo – Fuglevik. The total route of approx. 14,750 m is divided into seven areas. The pipeline will lead sewage from Brevik and Cambodia to the new Fuglevik treatment facility. The pipeline dimensions and SDR classes are planned with ø450mm PE100 SDR13,6 from Brevik to Kambo, Ø710mm PE100 SDR13,6 from Kambo to Sjøbadet in Moss and Ø900mm PE100 SDR13,6 from Sjøbadet in Moss to landtak Fuglevik. Ø700mm cast iron pipes are used from landtake Fuglevik to RA Fuglevik. A new discharge pipeline shall be laid from the existing discharge foam by the beach at Fuglevik and up to 50 m water depth; Ø1200mm PE100 SDR17. The contract will include strict environmental requirements, including the considerations that must be taken for life in water and the general public use of the area, as well as requirements for taking into account the complexity of controlled drilling in the Moss Canal. The competition is planned to be announced early In April 2025.

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NO082 Viken

44130000 - Szennyvíz-gerinccsatorna

44161400 - Víz alatti csővezeték

44161410 - Tenger alatti csővezeték

44160000 - Csővezetékek, csövezetek, csövek, burkolatok, béléscsövek és kapcsolódó termékek

44163111 - Vízelvezető csövek

42996110 - Kioldóedény szennyvízkezeléshez

45332300 - Alagcsövezési munka

45231300 - Víz- és szennyvízvezetékek építése

45232411 - Szennyvízcsővezeték építése

45231100 - Csővezeték általános építési munkái

45231111 - Cső kiemelése és újrafektetése

45232453 - Vízelvezető cső építése

45231000 - Csővezetékek, hírközlési és villamos vezetékek építése

45232100 - Vízvezeték-építés járulékos munkája

45232000 - Csővezeték- és kábelfektetés járulékos munkája

45232440 - Szennyvízcső építése

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