I.S. EN ISO 4628-4:2016现行
Paints and Varnishes - Evaluation of Degradation of Coatings - Designation of Quantity and Size of Defects, and of Intensity of Uniform Changes in Appearance Part 4: Assessment of Degree of Cracking (iso 4628-4:2016)
出版：National Standards Authority of Ireland
专家解读视频
Defines a method for assessing the degree of cracking of coatings by comparison with pictorial standards.
SN EN ISO 4628-4:2016 - Identical
NF EN ISO 4628-4:2016 - Identical
NEN EN ISO 4628-4:2016 - Identical
BS EN ISO 4628-4:2016 - Identical
NBN EN ISO 4628-4:2016 - Identical
NS EN ISO 4628-4:2016 - Identical
SS EN ISO 4628-4 Ed. 2 (2016) - Identical
EN ISO 4628-4:2016 - Identical
UNE EN ISO 4628-4:2016 - Identical
ONORM EN ISO 4628-4:2016 - Identical
