GB/T 47706.1-2026
钢轨焊接 第1部分:通用要求和试验方法
Rail welding—Part 1: General requirements and test methods
- 实施日期
- 2026-12-01
- ICS 分类
- 45.080
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 16 条
GB/T 47706.1-2026
Rail welding—Part 1: General requirements and test methods
GB/T 47260.6-2026
Test method for rail fastening systems—Part 6: Test method for resistance to severe environmental conditions
GB/T 45489-2025
General technical specification of the track panel for mediun and low speed maglev
GB/T 2585-2021
Hot-rolled steel rails for railway
GB/T 38695-2020
Technical specification for ballastless track of urban rail transit
GB/T 37531-2019
Single turnout for straddle monorail transit
GB/T 37330-2019
Sleeper for ballasted track—Concrete sleeper
GB/T 2585-2007
Hot-rolled steel rails for railway
GB 154-1984
Sleeper
GB/T 185-1963
Fish-plates for 38 kg/m and 43 kg/m steel rails
GB/T 184-1963
Fish-plates for 50 kg/m steel rails
GB/T 183-1963
38 kg/m Steel rails
GB/T 182-1963
43 kg/m Steel rails
GB/T 181-1963
50 kg/m Steel rails
GB/T 187-1963
Tie-plates for 38 kg/m and 43 kg/m steels rails
GB/T 186-1963
Tie-plates for 50 kg/m steel rails