龙船社区›附件中心›规范指南下载› ABS Generic Rules for Classification Materials and Welding and Survey After Construction - Part 1C Rules for Conditions of Classification - Light and High-Speed Craft 20250-05.pdf
ABS Generic Rules for Classification Materials and Welding and Survey After Construction - Part 1C Rules for Conditions of Classification - Light and High-Speed Craft 20250-05.pdf
