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| Standard Insuued on: 1982-10 |
GB 2585-1981 Technical requirements for 38kg/m to 50kg/m steel rails for railway
铁路用每米38~50公斤钢轨 技术条件
| Category No.: | GB | Valid Status: | superseded |
| Issued Organization: | NSB | Issued Date: | 1982-10-01 |
| Implemented Date: | 1982-10-1 | Abolished Date: | 2008-02-01 |
| Superseded Standard.: | GB 2585-2007 Hot-rolled steel rails for railway GB/T 2585-2007 Hot-rolled steel rails for railway |
Superseded Date: | 2008-2-1 |
GB/T 3214-2007
GB/T 3215-2007
YS/T 322-1994
HB 5260-1983
GB/T 3218-1982
GB 3220-1982
SJ 2168-1982
SJ 2179-1982
YB 2427-1982
YB 2426-1982
YB 2425-1982
YB 2421-1982
YB 2419-1982
GB/T 3215-1982
YB 2422-1982
YB 2420-1982
YB 523-1982
YB 2423-1982
YS/T 357-1994
YB 2424-1982
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