Home / Standards / GB/T 2884.1-2009 GB/T 2884.1-2009 Active Integrated barges form for the middle-downstream of the Changjiang - Part 1: Dimensions series of integrated barges in main routes 长江中下游水系分节驳船型 第1部分：干流分节驳船型尺度系列 Standard Type GBT ICS 47.020 CCS U10 Status 现行 Issue Date 2009-03-31 Implementation 2009-11-01 Responsible Dept 交通运输部 Drafting Unit N/A