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Standard Insuued on: 1983-11

GB 146.2-1983    gauge for Standard gauge railw
标准轨距铁路建筑限界
Category No.:GB Valid Status:superseded
Issued Organization:AQSIQ Issued Date:1983-11-7
Implemented Date:1984-10-1 Abolished Date:
Superseded Standard.:GB 146.2-2020 Gauge for standard gauge railways—Part 2: Structure gauge
Superseded Date:2021-5-1
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GB/T 3954-1983   GB/T 3918-1983   GB/T 3933-1983   GB 3926-1983   GB 146.2-1983   GB 146.1-1983   GB/T 3910-1983   GB/T 3911-1983   GB 3952-1983   GB/T 3944-1983   GB 3934-1983   TB 1488-1983   TB 1443-1983   GB/T 3930-1983   SC 118-1983   GB/T 3939-1983   GB/T 3942-1983   GB/T 3941-1983   GB/T 3940-1983   GBJ 61-1983  

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