Public procurement notice: Contract Notice
Published: 2023-09-22
Buyer: Askøy kommune v/vann- og avløpsetaten
Country: NO
Contract type: Works
Procedure: Negotiated procedure
CPV classification: 38810000 | 45000000: Construction work | 45231300 | 45232152 | 45232453
Submission deadline: 2023-10-20
Award criteria: The most economic tender

Technical requirements: Askøy municipality shall construct a new water treatment plant, raw water pumping station and a clean water pool at Oksnes waterworks on Askøy. A new treatment plant shall be constructed at a new location on the opposite side of the County road. A new raw water pumping station shall be constructed at the same location as the current water treatment plant when a new water treatment plant is put into operation after a trial period.
The contract work includes the establishment of new Oksnes waterworks, including construction and groundwork, machine/process engineering work, HVAC and plumbing. The contract primarily concerns the following work and installations:
- Groundwork/site work in connection with the new water treatment plant, the clean water pool, the raw water pumping station, water and sewage / cable ditches, etc.
- Building with water treatment plants. Complete including all disciplines and machine/process engineering work. Basal area approx. 390 m2. Main structure: Concrete cast on site and/or precast concrete elements.
- Clean water pool with a valve body. Complete. Concrete pools cast on site with two identical chambers. Basal area pools approx. 160 m2, internal height approx. 6.5 m and efficient water volume of approx. 700 m3. Valve body in concrete cast on site with a basal area approx. 32 m2. The valve body has a minimum level lower than the bottom pool and has full height up to and including the height of the superstructure located above top pool.
- New raw water pumping station in concrete cast on site, three levels including a dived pump sump. The basal area for the two top levels is approx. 25 m2.
- Underwater work for the new raw water pumping station and water and sewage pipes in Oksnesvatnet (the Oksnes lake).
- Various outdoor water and sewage systems (pipe system, channelling of streams, sewage pumping station)
- Various cable ditches, including cable trenches in connection with the alteration of the existing high voltage overhead line (to be coordinated with Norgesnett).
Separation of surplus qualified tenderers will be based on the tenderers considered as the best qualified after an assessment of the presented documentation regarding the technical and professional qualifications (requirements of relevant experience).
Option prices shall be given for services/service agreements. Service agreements must be offered for specified facilities during the warranty period (5 years after the takeover).
Options for concrete and reinforcement work shall be priced in connection with the desire to reduce greenhouse gas emissions.
Requirement: Tenderers must be registered in a company register, professional register or a trade register in the country where the tenderer is established.
Tenderers must have adequate economic and financial capacity to comply with the contractual obligations and, in addition, fulfil the following requirements:
I) The enterprise shall have experience as a turnkey contractor and have experience of work of a similar nature and level of difficulty to this contract

Eligibility requirements: Requirement: Tenderers must be registered in a company register, professional register or a trade register in the country where the tenderer is established.