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| International Standard Category: Lifts. Escalators |
GB/T 24475-2009 Remote alarm on lifts(elevators)
电梯远程报警系统;
| Category No.: | 91.140.90 | Valid Status: | superseded |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2009-10-15 |
| Implemented Date: | 2010-3-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 24475-2023 Remote alarm on lifts |
Superseded Date: | 2023-12-1 |
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