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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| SN/T 3455-2012 |
General requirements of reference material assessment for plant quarantine 植检标准样品评价通用要求 |
China Import Export Inspection
Standards General Requirements Reference |
 English PDF |
| JJF 1344-2012 |
General Technical Requirements for Producing Gas Reference Materials 气体标准物质研制（生产）通用技术要求 |
China Metrological
Standards General Requirements Reference |
English PDF |
| JJF 1342-2012 |
General Requirements for Reference Material Producers 标准物质研制（生产）机构通用要求 |
China Metrological
Standards General Requirements Reference |
English PDF |
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