NS EN ISO 4287 : 1998 AMD 1 2009

1 Scope
2 Normative references
3 Terms and definitions
      3.1 General terms
      3.2 Geometrical parameter terms
4 Surface profile parameter definitions
      4.1 Amplitude parameters (peak and valley)
      4.2 Amplitude parameters (average of ordinates)
      4.3 Spacing parameters
      4.4 Hybrid parameters
      4.5 Curves and related parameters
Annex A - Text equivalents
Annex B - Flowchart for surface assessment
Annex C - Comparison of basic terms and parameter symbols
          between ISO 4287-1:1984 and ISO 4287:1996
Annex D - Relationship to the GPS matrix model
Annex E - Bibliography

Definitions, terms and parameters for the determination of surface texture (waviness, roughness and primary profile) by profiling methods are covered in this International Standard.