GB/T 9588-2008 in English
VALIDMethods of test of Geiger - Müller counter tubes
- Issued on:2008-07-02
- Implemented on:2009-04-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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本标准规定了与盖革-米勒计数管有关的术语和定义、测试条件和测试方法。
本标准适用于盖革-米勒(或GM)计数管参数和特性的测试。
本标准代替GB/T 9588-1988《盖革-弥勒(G-M)计数管测试方法》。
本标准与GB/T 9588-1988相比,主要差异如下:
a)第3章的“术语和定义”增加了“剂量”、“剂量率”、“吸收剂量”、“吸收剂量率”和“角响应”,删除了“照射量”、“照射量率”等术语,“照射量”、“照射量率”改为“剂量”、“剂量率”;
b)参照了GB/T 4960.5《核科学技术术语 辐射防护与辐射源安全》和GB/T 4960.6《核科学技术术语 核仪器仪表》修改了第3章的“术语和定义”的部分术语定义;
c)修改了少量单位符号,如将“c/(kg·h)”改为“Gy/h”;
d)修改了4.5.1,增加了137Cs和55Fe;
e)将推荐电路改为阳极输出图、阴极输出图和电流输出图(4.8.3);
f)将“计数率与照射量率特性曲线”改为“计数率与剂量率特性曲线”,删除了“电流与照射量率特性曲线”和“计数管能量响应曲线(射线能量-灵敏度)”(5.9);
g)修改了“计数管死时间典型示波图(电压脉冲)”(5.17.1);
h)增加了角响应的测试方法(5.13);
Scope
This standard specifies the terms and definitions, test conditions and test methods related to Geiger-Miller counter tubes. This standard applies to the testing of parameters and characteristics of Geiger-Miller (or GM) counter tubes.

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