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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 27788-2020 |
Microbeam analysis—Scanning electron microscopy—Guidelines for calibrating image magnification 微束分析 扫描电镜 图像放大倍率校准导则 |
China National Standards calibrating |
 English PDF |
| GB/T 38527-2020 |
General principles for calibrating mixed gas technology 校准混合气体技术通则 |
China National Standards calibrating |
English PDF |
| GB/T 34002-2017 |
Microbeam analysis—Analytical transmission electron microscopy—Methods for calibrating image magnification by using reference materials having periodic structures 微束分析 透射电子显微术 用周期结构标准物质校准图像放大倍率的方法 |
China National Standards calibrating |
English PDF |
| GB/T 27788-2011 |
Microbeam analysis - Scanning electron microscopy - Guidelines for calibrating image magnification 微束分析 扫描电镜 图像放大倍率校准导则 |
China National Standards calibrating |
English PDF |
| GB/T 27760-2011 |
Test method for calibrating the z-magnification of an atomic force microscope at subnanometer displacement levels using si (111) monatomic steps 利用Si（111）晶面原子台阶对原子力显微镜亚纳米高度测量进行校准的方法 |
China National Standards calibrating |
English PDF |
| GB/T 12162.4-2010 |
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 4: Calibration of area and personal dosemeters in low energy X reference radiation fields 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第4部分：低能X射线参考辐射场中场所和个人剂量仪的校准 |
China National Standards calibrating |
English PDF |
| GB/T 20866-2007 |
Data acquisition unit based on pulse calibrating meter 基于户用脉冲计量表的数据采集器 |
China National Standards calibrating |
English PDF |
| GB/T 12162.3-2004 |
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy--Part 3:Calibration of area and personal dosemeters and the measurement of their response as a function of en 用于校准剂量仪和剂量率仪及确定其能量响应的 X和γ参考辐射 第3部分:场所剂量仪和个人剂量计的校准及其能量响应和角响应的测定 |
China National Standards calibrating |
English PDF |
| GB/T 12162.2-2004 |
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy--Part 2:Dosimetry for radiation protection over the energy ranges 8keV to 1.3 MeV and 4MeV to 9MeV 用于校准剂量仪和剂量率仪及确定其能量响应的 X和γ参考辐射 第2部分:辐射防护用的能量范围为 8keV～1.3MeV 和 4MeV～9MeV 的参考辐射的剂量测定 |
China National Standards calibrating |
English PDF |
| GB/T 12162.1-2000 |
X and gamma reference radiation for calibrating dose meters and doserate meters and for determining their response as a function of photon energy--Part 1:Radiation characteristics and production methods 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第1部分:辐射特性及产生方法 |
China National Standards calibrating |
English PDF |
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