BS EN ISO 4628-10-2016 涂料和清漆.漆膜降解的评定.缺陷的量值和大小以及外观均匀变化强度的规定.线状腐蚀等级的评定
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 filiform corrosion