DIN EN ISO 14554-1:2014-05 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
2014DIN EN ISO 14554-1:2014-05 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
2014DIN EN ISO 14554-1:2014 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
2000DIN EN ISO 14554-1:2000 Quality requirements for welding — Resistance welding of metallic materials — Part 1: Comprehensive quality requirements