PD CEN/TR 15739:2008

Foreword
Introduction
1 Scope
2 Terms and definitions
  2.1 Faces
  2.2 Finishes
  2.3 Surface characteristics
3 Principle of characterization and identification
  3.1 General
  3.2 Flatness
  3.3 Texture
  3.4 Colour
  3.5 Identification of the reference
  3.6 Definition of level of quality
4 Test methods
  4.1 Flatness (deflection)
  4.2 Check of appearance
5 Description of units
Annex A (informative) - Surface characteristics
Annex B (informative) - Example of specifications of
                        requirements applicable to
                        architectural units
Annex C (informative) - Concrete sample surface
                        finish example of acceptance
                        report
Annex D (informative) - Reference images to identify
                        the severity of blowholes in
                        concrete surfaces
Annex E (informative) - CIB grey scale
Annex F (informative) - Examples of pictures deal
                        with some methods of concrete
                        finishes
Bibliography

Gives guidelines for the surface appearance of precast concrete products and the methods for inspecting and assessing the conformity of appearance for use in conjunction with specific product standards.