
Pendulum-type impact-testing machines for non-metallic materials -- Verification of testing machines
NORMA vydána dne 20.8.2020
Designation standards: JIS B7739:2020
Publication date standards: 20.8.2020
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Other standards
Kategorie: Technické normy JIS