GB/T 29459.1-2025

Small punch test methods of metallic materials for in-service pressureequipment—Part 1:General requirements

STANDARD published on 2.12.2025

English, Chinese -
electronic design (pdf) (502.80 USD)

The information about the standard:

Designation standards: GB/T 29459.1-2025
Publication date standards: 2.12.2025
Country: Chinese technical standard
Category: Technical standards GB