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| Chinese National Standard Category: Control relay |
| English Title: | AX series relays |
| Chinese Title: | AX系列继电器 |
| Standard No.: | GB/T 7417-2001 |
| Category No.: | K33 |
| Issued by: | General Administration of Quality Supervision, Inspection and Quarantine of PRC |
| Issued on: | 2001-01-02 |
| Implemented on: | 2002-8-1 |
| Status: | superseded |
| Superseded by: | TB/T 3175-2007 AX Series Relays GB/T 7417-2010 AX Series relays for railway signaling |
| Superseded on: | 2011-3-1 |
| Abolished on: | 2007-08-20 |
| Superseding: | GB/T 7417-1987 |
| Word Count: | 9000 words |
| Similar Standards: | GB 3665-1983 JT/T 164.1-2018 GB/Z 22074-2016 JB/T 8792-2010 JB/T 8794-2010 GB/Z 22074-2008 TB/T 3175-2007 JB/T 5776-2007 JB/T 8978-2006 GB/T 7417-2001 JB/T 10250-2001 GB/T 11287-2000 JB/T 8978-1999 JB/T 10047-1999 GB/T 15510-1995 ZB K 33003-1988 ZB K 33005-1989 JB 3703-1984 GB 10232-1988 GB 7261-1987 |
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