NS-EN ISO 14323:2006 电阻点焊和凸焊缝 焊缝的破坏性试验 冲击剪切试验和交叉拉伸试验的试样尺寸和程序(ISO 14323:2006)
Resistance spot welding and projection welds — Destructive testing of welds — Specimen dimensions and procedure for impact shear test and cross-tension testing (ISO 14323:2006)