Method for Rockwell hardness test. Testing of metals.
NORM herausgegeben am 1.8.1964
Designation standards: BS 891-1:1962
Note: UNGÜLTIG
Publication date standards: 1.8.1964
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technische Normen BS