Повучен
Specifies the most usual preparation for welding, gives symbols, tabulates thicknesses together with designation, symbols, forms of ends (illustrated by figures), and dimension (degrees and root face width).
ПОВУЧЕН
ISO 6761:1981
95.99
Повучен
31. 7. 2018.
Čelične cevi - Pripremanje krajeva cevi i spojnih elemenata (fitinga) za zavarivanje
95.99 Повучен