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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 16883-2022 |
Dertermination for natural plague foci and plague epizootics 鼠疫自然疫源地及动物鼠疫流行判定 |
China National Standards foci |
 English PDF |
| GB 17341-1998 |
Optics and optical instruments--focimeters 光学和光学仪器 焦度计 |
China National Standards foci |
English PDF |
| GB 16883-1997 |
The criteria for determinating plague natural foci and plague epizootics 鼠疫自然疫源地及动物鼠疫流行判定标准 |
China National Standards foci |
English PDF |
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