NBN EN 13488 : 2003

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Specific product requirements
  4.1 Wood species and patterns
  4.2 Appearance
      4.2.1 General rules
      4.2.2 Rules for the most commonly used species
      4.2.3 Fagus sylvatica (European beech) and Fraxinus
            excelsior (European ash)
      4.2.4 Free class
      4.2.5 Natural colours
  4.3 Moisture content
  4.4 Geometrical characteristics
      4.4.1 General
      4.4.2 Mosaic parquet finger
      4.4.3 Unfinished mosaic parquet panel
      4.4.4 Finished mosaic parquet panel
      4.4.5 Other mosaic parquet laying units
      4.4.6 Machining
  4.5 Technical specifications
      4.5.1 Technical characteristics required when in service
      4.5.2 Specific site requirements
      4.5.3 Appearance
      4.5.4 Renovation and repair
5 Marking
Annex A (informative) Botanical and trade names of the most
         commonly used species for wood flooring (hardware and
         software species)
Annex B (informative) Other mosaic parquet laying units
Annex C (normative) Principles for the classification of the
         free class
Bibliography

States the appearance classes, dimensions and other characteristics of solid wood mosaic parquet fingers, component squares, mosaic parquet panels, finished or unfinished, for internal use as flooring.