Welding - Acceptance inspection of electron beam welding machines - Part 1: Principles and acceptance conditions (ISO 14744-1:2000); German version EN ISO 14744-1:2000— 7 стр.
Welding - Acceptance inspection of electron beam welding machines - Part 1: Principles and acceptance conditions (ISO 14744-1:2000); German version EN ISO 14744-1:2000— 7 стр.