
NUMERICAL CODE OF WELDING PROCEDURES.
NORMA vydána dne 15.12.1979
Designation standards: UNE 14053:1979
Note: NEPLATNÁ
Publication date standards: 15.12.1979
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE