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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| JJF 029-2008 |
The relative aperture Test Calibration Specification for |
China Metrological
Standards Calibration specification relative |
 English PDF |
| JJF 1150-2006 |
Calibration specification for relative spectral responsivity for photoelectric detectors 光电探测器相对光谱响应校准规范 |
China Metrological
Standards Calibration specification relative |
English PDF |
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