Natural stone test methods - Determination of the dynamic modulus of elasticity (by measuring the fundamental resonance frequency)
NORM herausgegeben am 1.9.2004
Designation standards: ČSN EN 14146
Classification mark: 721132
Catalog number: 70823
Note: UNGÜLTIG
Publication date standards: 1.9.2004
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN