British Standards Document
BS EN ISO 4628-4
Paints and varnishes. Evaluation of degradation of coatings. Designation of quantity and size of defects, and of intensity of uniform changes in appearance. Assessment of degree of cracking
https://doi.org/10.3403/30301167U
BS EN ISO 4628-4 is maintained by STI/10. The current release of this standard is:
BS EN ISO 4628-4:2016 Paints and varnishes. Evaluation of degradation of coatings. Designation of quantity and size of defects, and of intensity of uniform changes in appearance. Assessment of degree of cracking
https://doi.org/10.3403/30301167 (published 29/02/2016)
This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN ISO 4628-4:2003 [current until 29/02/2016]