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| International Standard Category: Measurement of time, velocity, acceleration, angular velocity |
JJG 545-2006 Verification Regulation of Frequency Comparator
频标比对器检定规程;
| Category No.: | 17.08 | Valid Status: | superseded |
| Issued Organization: | AQSIQ | Issued Date: | 2006-5-23 |
| Implemented Date: | 2006-11-23 | Abolished Date: | |
| Superseded Standard.: | JJG 545-2015 Verification Regulation of Frequency Comparator |
Superseded Date: | 2016-2-24 |
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