
Paints and varnishes - Evaluation of degradation of paint coatings - Designation of intensity, quantity and size of common types of defect Part 6: Rating of degree of chalking by tape method
出版:International Organization for Standardization

專家解讀視頻
Paints and varnishes - Evaluation of degradation of paint coatings - Designation of intensity, quantity and size of common types of defect Part 6: Rating of degree of chalking by tape method
出版:International Organization for Standardization
專家解讀視頻