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ABS-Rules for Classification, Materials and Welding and Survey After Construction2017
材料及焊接
| [size=1.4em]Part 1, Rules for Conditions of Classification 2017 | [size=1.4em]January 2017 | | [size=1.4em]Part 2, Rules for Materials and Welding | [size=1.4em]January 2017 | | [size=1.4em]Part 7, Rules for Survey After Construction 2017 | [size=1.4em]January 2017 |
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