Sports floors

  • Meets the standard of combi-elastic sports flooring class 4
  • Meets the load requirement for room category C5 according to EKS
  • Able to accommodate natural frequencies that are as low as 10Hz
  • Recommended by Byggvarubedömningen
  • Approved according to SundaHus
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Granab has five unique sports floors that fulfil all requirements and standards for sports floors. The unique construction of the sports floors allows them to meet the load requirement C5 according to EKS (European Construction Standard).

The girders can be installed on uneven surfaces and adjusted to a precise height using the adjustment screws, the structure can also be supplemented with underfloor ventilation.

Granab has developed various constructions for sports floors to meet your project’s sound requirements. We have sports floors that can handle a natural frequency of as low as 10 Hz.

Read more about Granab sports floors in sports halls

The system can be fully customised according to the requirements of your premises

You decide:

  • Height of the system
  • Natural frequency requirements
  • Over floor construction
  • Load requirements
  • Floor covering on top of the system
  • S-9000N ND50 Sport – Natural frequency: 10 Hz

    2 chipboards and 3 plasterboards/Recoma floorboards above S-9000N ND50.

  • S-9000N NE50 Sport – Natural frequency: 14 Hz

    2st golvspånskivor och en stålplåt ovan S-9000N NE50.

  • S-7000N ND25 Sport – Natural frequency: 17 Hz

    2 chipboards with an intermediate plasterboard/Recoma floorboard above S-7000N ND25.

  • S-7000N25 Sport – Natural frequency: 25 Hz

    2 chipboards above S-7000N25.

  • S-8000W25 Sport – Natural frequency: 25 Hz

    2 chipboards above S-8000W25.

Projects with Granab Sports floors

Documentation

EPD & Environment

Download the EPD or read about our environmental work.

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Installation instructions

Read and download our installation instructions and other catalogues.

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Type approval

Read and download the systems type approval from RISE, Swedish Research Institute.

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Product sheet – Granab Sports floors

All Granab Sports floors

Our systems

Environmental certification

Granab works actively to reduce environmental impact and has certifications that confirm our commitment to sustainability. All our subfloor systems have Environmentally Product Declarations (EPD).