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Chinese National Standard Category: Traction substation

English Title: Power Equipment Insulation Level for Traction Substation of Electrified Railway
Chinese Title: 电气化铁道牵引变电所供电设备绝缘水平
Standard No.: TB/T 2805-1997
Category No.: S81
Issued by: Ministry of Railways
Issued on: 1997-7-10
Implemented on: 1998-1-1
Status: superseded
Superseded by:TB/T 2805-2021
Superseded on:2022-7-1
Abolished on:2022-07-01
Superseding:
Word Count:2000 words
Similar Standards: TB 1425-1982   GB/T 42149-2022   TB/T 3517-2018   GB/T 28428-2012   TB/T 2824-2008   TB/T 3159-2007   TB/T 2938-1998   TB/T 2805-1997   TB/T 2806-1997   TB/T 1651-1996   TB/T 2501-1994   TB/T 2281-1991  
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