
Non-destructive testing—Acoustic emission testing—Detection of corrosion at atmospheric and low-pressure metallic storage tank floors
NORMA vydaná dňa 2.7.2026
Designation standards: GB/T 47761-2026
Note: K dispozici od: únor 2027
Publication date standards: 2.7.2026
Country: Chinese technical standard
Kategória: Technické normy GB