Metallic materials - Knoop hardness test - Part 3: Calibration of reference blocks (ISO 4545-3:2005)
NORMA vydaná dňa 22.11.2006
Designation standards: UNE-EN ISO 4545-3:2006
Note: NEPLATNÁ
Publication date standards: 22.11.2006
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE