环境及生物样品中放射性核素的Y能谱分析方法
Gamma-ray spectrometry method for the determination of radionuclides inenvironmental and biological samples
检测标准
GB 11340-2005 装用点燃式发动机重型汽车曲轴箱污染物排放限值及测量方法
Limits and measurement methods for crankcase pollutantsFrom heavy-duty vehicles equipped with P.I engines
洁净室及相关受控环境 第1部分：按粒子浓度划分空气洁净度等级
洁净室及相关受控环境 第2部分：洁净室空气粒子浓度的监测
医药工业洁净室（区）浮游菌的测试方法
Test method for airborne microbe in clean room(zone)of the pharmaceutical industry
HJ 1136-2020 中波广播发射台电磁辐射环境监测方法
Monitoring method for electromagnetic radiation environment of medium wave broadcasting transmitting station
HJ 1195-2021 气态制冷剂 10 种卤代烃的测定 气相色谱-质谱法
Gaseous refrigerants—Determination of 10 halogenated hydrocarbons—Gas chromatography-mass spectrometry
民用建筑工程室内环境污染控制标准
就地高纯锗谱仪测量土壤中γ核素技术规范
Technical Specifications for Determination of ?-emitting Radionuclides in Soil by In-situ HPGe Spectrometry
HJ 1127-2020 应急监测中环境样品γ核素测量技术规范
Technical Specifications on Determination of Gamma-ray EmittingRadionuclides in Environmental Samples for Emergency Monitoring
