Public procurement notice: Contract Notice
Published: 2016-09-03
Buyer: COWI AS
Country: NO
Region: Hordaland
Contract type: Works
Procedure: Open procedure
CPV classification: 30195200 | 31730000 | 39715000 | 39715300 | 42416100
Estimated value: 40000000 NOK
Submission deadline: 2016-09-30
Award criteria: The most economic tender

Technical requirements: The new construction shall be in the form and scale satisfying current requirements, but will at the same time stand out with two volumes of different material use:
The hall shall be erected with framework/lattice girders of steel, steel columns, light roof and outer-walls of sandwich elements. The lower part shall be erect with steel girders, steel columns, concrete walls, concrete slabs, light roof, and outer walls in timber with timber panel cladding.
The project shall be carried out as a main contract where structural works are included and divided side contracts for the technical disciplines. Plumbing installations, air treatment installations, electro-technical installations and lift installation.
Groundworks on the site are underway and will be finished for course levelling. Outdoor works shall be executed by the main contract and include the top layer of the carpark, with sloped construction and asphalting of the carpark, including kerbstone, marking and top layer drain ditch, as well as development of green areas.
Main contract. The building shall be constructed with a steel and concrete supporting system. Concrete cast on site for the low part of the building, stairs (some steel stairs) and the grandstand.
The sports hall shall be constructed with steel pillars and steel lattice girders in the roof. Sandwich elements (prefabricated elements) are to be assembled outside the pillars, with a rock wool core. Light roof elements are to be laid on the roof, which are ready insulated and decked. The supporting system is to be stiffened with a steel cross in the facades on the inside of the wall elements between the pillars. External protection shall be built up by constructing a concrete parapet of approx. 1 m high, in order to prevent vehicles and snow clearing equipment hitting the wall. This element will replace the sole foundation.
The concrete sectioning wall between the low part and the sports hall will not go higher than the top of the low building, the sectioning will be taken care of with a fire class in the roof of the low building and a fire class on the sandwich elements.
The low part is to be constructed with concrete covers laid on steel pillars and concrete walls. The second floor is to have a light roof built up as described for the sports hall, laid on a steel framework and steel angles anchored in a concrete wall. Wooden outer walls covered with wood panels.
The doors in the outer walls shall be delivered as aluminium doors and the doors in internal walls shall be delivered in accordance with the sound and fire classification. The windows in the outer walls are to be delivered as windows of synthetic material.
The floor in the sports hall shall have a sports cover, the same applies for the gym room and activity room on the second floor. The changing rooms and showers shall have tiles. The corridors on levels 1 and 2 shall have concrete floors, the foyer shall have tiles. Offices and meeting rooms shall have vinyl floors.
Inner walls in the low part consist of concrete, leca or plaster. Wood covers on the lower part of the wall in the sports hall.
The foundations are to be concrete constructions cast on site. Strip foundations are to be used for walls and point foundations for pillars. The entire building will have a traditional floor on the ground. A lift with a lift shaft shall also be established. The above applies to the ground foundations.
Outdoor works shall be executed by the main contract and include the top layer of the car park, with sloped construction and asphalting of the car park, including kerbstones, marking and top layer drainage ditch, as well as development of green areas.
A complete balanced, needs controlled, air treatment plant shall be established in accordance with the current requirements for the entire building. Both the aggregates are to be delivered as compact aggregates and located in the technical room on the 2nd floor. The aggregates shall mainly be controlled by internal automation and separate web interface. In addition, the building's control plant shall receive a number of signals via modbus, and the control plant shall also be able to overrule some of them.
360.01 supplies the hall, option for the climbing hall as well as adjoining small rooms. A system will be facilitated where the hall can be divided into three parts, with the northernmost part (hall A) being able to have a separate climate zone to the two other halls (B and C).

Eligibility requirements: See chapter 5.1 in the tender documentation, part I book 0. See chapter 5.2 in the tender documentation, part I book 0. See chapter 5.3 in the tender documentation, part I book 0.
See chapter 5.2 in the tender documentation, part I book 0.
See chapter 5.3 in the tender documentation, part I book 0.