Home / Standards / GB/T 34536-2017 GB/T 34536-2017 Active Natural gas—Determination of radon concentration—Scintillation flash method 天然气 氡浓度的测定 闪烁瓶法 Standard Type GBT ICS 75.060 CCS E24 Status 现行 Issue Date 2017-10-14 Implementation 2018-05-01 Responsible Dept 国家标准委 Drafting Unit N/A