GB/T 3323.1-2019

Non-destructive testing of welds—Radiographic testing—Part 1:X- and gamma-ray techniques with film

NORMA vydaná dňa 30.8.2019

The information about the standard:

Designation standards: GB/T 3323.1-2019
Publication date standards: 30.8.2019
Country: Chinese technical standard
Kategória: Technické normy GB