GB/T 2884.7-1996
AbolishedDimension series of integrated barges for the changjiang waterways--Dimensions of integrated barges for the direct transport in main-branch routes ofthe middle-downstream of the changjiang and waterway network-300DWT
长江水系分节驳船型尺度系列 长江中下游干支直达和水运网300吨级分节驳船型尺度