
GAS TIGHTNESS OF EQUIPMENT FOR GAS WELDING AND ALLIED PROCESSES.
STANDARD published on 22.9.1989
Designation standards: UNE 14306:1989
Note: WITHDRAWN
Publication date standards: 22.9.1989
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Category: Technical standards UNE