GB/T 29787-2013 in English

《GB/T 29787-2013辐射防护仪器 测量环境中光子和中子辐射的移动式仪器》由TC30（全国核仪器仪表标准化技术委员会）归口，TC30SC3（全国核仪器仪表标准化技术委员会辐射防护仪器分会）执行，主管部门为国家标准化管理委员会。
本标准适用于移动式辐射探测系统,该系统用于探测、量化和识别环境中的光子和(或)中子发射体,包括辐射源的地点和分布。
本标准的目的是:
● 确立定义;
● 规定仪器的最低要求;
● 规定配置和操作的要求;
● 给出试验和校准方法;
● 为采购适用设备提供指导。
通常,用于环境中核辐射测量的移动式仪器系统由探测器、探测器信号处理器、定位传感器组成,具有在运载工具上的数据记录、操作监测和实时显示/报警能力。此外,先进的系统通过遥感技术可将数据流传输至操作中心。

Scope

This standard applies to mobile radiation detection systems used to detect, quantify and identify photon and (or) neutron emitters in the environment, including the location and distribution of radiation sources. The purpose of this standard is to: establish definitions; specify minimum requirements for instruments; specify requirements for configuration and operation; give test and calibration methods; provide guidance for the procurement of applicable equipment. Usually, a mobile instrument system used for nuclear radiation measurement in the environment is composed of a detector, a detector signal processor, and a positioning sensor, and has data recording, operation monitoring, and real-time display/alarm capabilities on the vehicle. In addition, advanced systems can stream data to operations centers through remote sensing.