Structural welding code /
Structural welding code /
prepared by Aws Structural Welding Committee
- 142 páginas
Ed. rev. de: code for welding in building construction, 1969.-introd.
087171101x
Soldadura
TS227 / A53 1972
Ed. rev. de: code for welding in building construction, 1969.-introd.
087171101x
Soldadura
TS227 / A53 1972