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Chinese National Standard Category: Electric transmission and transformation equipment in general

English Title: Application guide for insulation co-ordination of high voltage transmission and transformation equipment
Chinese Title: 高压输变电设备的绝缘配合使用导则
Standard No.: GB/T 311.7-1988
Category No.: K40
Issued by:
Issued on: 1988-06-01
Implemented on: 1989-1-1
Status: superseded
Superseded by:GB/T 311.2-2002 Insulation co-ordination - Part 2: Application guide for insulation co-ordination for high voltage transmission and distribution equipment
Superseded on:
Abolished on:
Superseding:
Word Count:17000 words
Similar Standards: DL 437-1991   T/ZJSEE 0005-2023   T/ZJSEE 0006-2023   GB/T 42558.1-2023   GB/T 18802.352-2022   GB/T 42287-2022   GB/T 41635-2022   GB/T 40867-2021   GB/T 39891-2021   GB/T 25095-2020   GB/T 17627-2019   DB37/T 3838-2019   GB/T 18857-2019   GB/T 7354-2018   GB/T 36498-2018   GB/T 24840-2018   GB/T 35697-2017   GB/T 35693-2017   GB/T 34577-2017   GB/T 311.3-2017  
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