SS EN 1712-1998 标准详情
- 标准号:SS EN 1712-1998
- 中文标题:
- 英文标题:Non-destructive Examination Of Welds - Ultrasonic Examination Of Welded Joints - Acceptance Levels
- 标准类别:新加坡SS
- 发布日期:
Defines ultrasonic acceptance levels, 2 and 3, for full penetration welded joints in ferritic steels, corresponding to the quality levels B and C of EN 25817 respectively. Different acceptance levels can be used if agreed by contracting parties.
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