GB/T 47400-2026

X-ray digital imaging method for detection of petrochemical polyethylene pipe welded joints

NORM herausgegeben am 31.3.2026

English, Chinesisch -
Elektronische PDF (AUF ANFRAGE)

The information about the standard:

Designation standards: GB/T 47400-2026
Note: Execute Date: october 2026
Publication date standards: 31.3.2026
Country: Chinese technical standard
Kategorie: Technische Normen GB