EN 15197:2007

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 General requirements
6 Requirements for general purpose flaxboard for use in dry
   conditions (Type FB1)
7 Requirements for non-load bearing flaxboard for use in dry
   conditions (Type FB2)
8 Requirements for flaxboard for interior fitments (including
   furniture) for use in dry conditions (Type FB3)
9 Requirements for non-load bearing flaxboard for use in
   humid conditions (Type FB4)
10 Supplementary properties
11 Verification of compliance
12 Marking
Bibliography

This European Standard specifies the requirements for flaxboards for general purposes, non-load bearing applications and interior fitments in dry conditions and for flaxboards for non-load bearing applications for use in humid conditions.NOTE 1Dry conditions are defined in terms of service class 1 of EN 1995-1-1 which is characterized by the moisture content in the material corresponding to a temperature of 20 °C and a relative humidity of the surrounding air only exceeding 65 % for a few weeks per year. Boards of this type are only suitable for use in biological hazard class 1 of EN 335 3. Humid conditions are defined in terms of service class 2 of EN 1995-1-1, which is characterised by a moisture content in the material corresponding to a temperature of 20 °C and a relative humidity of the surrounding air only exceeding 85 % for a few weeks per year.NOTE 2This standard will be referred to in EN 13986, as far as construction applications are concerned.NOTE 3Boards in accordance with this standard may be referred to as FB1, FB2, FB3 or FB4 boards.The values listed in this standard relate to product properties but they are not characteristic values to be used for design calculations.