小艇 稳性和浮性的评定与分类 第1部分:艇体长度不小于6m的非帆艇
Small craft—Stability and buoyancy assessment and categorization—Part 1:Non-sailing boats of hull length greater than or equal to 6 m
标准状态
发布于:2025-08-29
实施于:2026-05-30
废止
Small craft—Stability and buoyancy assessment and categorization—Part 1:Non-sailing boats of hull length greater than or equal to 6 m