GB/T 23900-2009

Non-destructive testing - Practice for measuring ultrasonic velocity in materials

NORMA vydaná dňa 26.5.2009

Anglicky a čínsky -
Elektronické PDF (581.40 EUR)

The information about the standard:

Designation standards: GB/T 23900-2009
Publication date standards: 26.5.2009
Country: Chinese technical standard
Kategória: Technické normy GB