Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Chinese National Standard Category: Power supply and distribution engineering |
English Title: | Grounding for AC Electrical Installations |
Chinese Title: | 交流电气装置的接地 |
Standard No.: | DL/T 621-1997 |
Category No.: | P63 |
Issued by: | Ministry of Power Industry |
Issued on: | 1997-09-02 |
Implemented on: | 1998-1-1 |
Status: | abolished |
Superseded by: | |
Superseded on: | |
Abolished on: | 2015-01-14 |
Superseding: | SDJ 8-1979 SD 119-1984 |
Word Count: | 13000 words |
Similar Standards: | GB/T 16895.13-2022 GB/T 16895.33-2021 GB/T 16895.7-2021 GB/T 36040-2018 CJJ/T 72-2015 GB 50972-2014 GB 50973-2014 GB/T 16934-2013 GB 50055-2011 GB 50052-2009 GB 50070-2009 GB 50060-2008 GB/T 50063-2008 DL/T 5056-2007 GB 50417-2007 GB 50389-2006 DL/T 5352-2006 GB 50169-2006 CECS 174-2004 CECS 170-2004 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |