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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 17737.115-2018 |
Coaxial communication cables—Part 1-115: Electrical test methods—Test for regularity of impedance (pulse/step function return loss) 同轴通信电缆 第1-115部分：电气试验方法 阻抗均匀性(脉冲/阶跃函数回波损耗)试验 |
China National Standards 115: |
 English PDF |
| GB/T 17980.115-2004 |
Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 115:Fungicides against downy mildew of Chinese cabbage 农药 田间药效试验准则(二) 第115部分:杀菌剂防治大白菜霜霉病 |
China National Standards 115: |
English PDF |
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