Quality requirements for welding - Resistance welding of metallic materials - Part 1: Comprehensive quality requirements (ISO/FDIS 14554-1:2013); German version FprEN ISO 14554-1:2013
Quality requirements for welding - Resistance welding of metallic materials - Part 1: Comprehensive quality requirements (ISO 14554-1:2013); German version EN ISO 14554-1:2013— 20 стр.