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| International Standard Category: Railway engineering in general |
TB/T 3113-2005 ZD9/ZDJ9 series electric switch machines
ZD9/ZDJ9系列电动转辙机 ;
| Category No.: | 45.02 | Valid Status: | superseded |
| Issued Organization: | Ministry of Railways | Issued Date: | 2005-3-29 |
| Implemented Date: | 2005-7-1 | Abolished Date: | |
| Superseded Standard.: | TB/T 3113-2015 |
Superseded Date: | 2016-1-1 |
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