Kongstenbadet

Fredrikstad ,

Norway

Public pool

Steel tanks and ultrafilters opened up new possibilities for renovation and new construction

Kongstenbadet

Steel tanks and ultrafilters opened up opportunities for renovation and new construction.



Read the Case Study

fredrikstad.kommune.no/kongstenbadet

The Fredrikstad facility was built in 1970 and reopened in 2016 as a new swimming pool with both indoor and outdoor steel pools from Berndorf Bäderbau.

An exciting technology used is ultrafiltration DINUF, which is effective where space is limited but water treatment requirements are high.

The Kongsten outdoor swimming pool has been renovated with steel-lined pools, providing benefits such as improved hygiene, longer lifespan and elimination of frost damage. Steel also reduces the risk of armour corrosion and leaks in indoor environments, which can lead to costly damage.

The choice of steel pools from Berndorf Bäderbau, a world leader, was natural. The construction complies with TEK 10, which emphasises the environment and energy recovery. The indoor pool is newly built with a steel swimming pool and a steel children's pool.

Two new purification systems have been installed: the Dinuf ultrafilter and the Collecta pressurised sand filter, providing crystal clear water.

Tasks carried out:   
- Project planning
- Delivery, installation and commissioning of the treatment plant
- Delivery and installation of five steel pools (Indoor: 25-metre swimming pool and teaching pool. Outdoor: 50-metre swimming pool, 4.5-metre diving pool, children's pool with water games)

**TEK 10 focuses on quality construction work that fulfils the environmental, safety, health and energy requirements of the Planning and Building Act.

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Challenges to be addressed

The group shall together be the most competent and deliver at the most competitive price within the framework of TEK 10*.

Solutions

Where short construction time, technical longevity, hygiene and aesthetics, and low maintenance costs come into play, properly designed steel pool structures are are a very interesting option.

interesting parts of the delivery

  • Ultrafiltration Dinuf Pool
  •  Pressurised sand filter
  •  Load-dependent operation with cedox control
  • UV system
  • Pressure alarm
  • Steel pools from Berndorf Bäderbau
    Indoor: 25-metre swimming pool and teaching pool
    Outdoors: 50-metre swimming pool, 4.5-metre diving pool, children's pool with water games