· din 18800-7, din 18801 din 4131 manual metal-arc welding with covered electrode (1 1 1, e)...

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Page 1:  · DIN 18800-7, DIN 18801 DIN 4131 Manual metal-arc welding with covered electrode (1 1 1, E) Metal-arc active gas welding (135, t/vMAG) Flux-cored wire metal-arc welding with active
Page 2:  · DIN 18800-7, DIN 18801 DIN 4131 Manual metal-arc welding with covered electrode (1 1 1, E) Metal-arc active gas welding (135, t/vMAG) Flux-cored wire metal-arc welding with active