BS EN 61577-3-2014
Radiation protection instrumentation. Radon and radon decay product measuring instruments-Specific requirements for radon decay product measuring instruments
辐射防护仪器 氡和氡衰变产物测量仪器 氡衰变产物测量仪器的特殊要求
2015-01-31
BS IEC 61577-3-2011
Radiation protection instrumentation. Radon and radon decay product measuring instruments. Specific requirements for radon decay product measuring instruments
辐射防护仪器 氡和氡衰变产物测量仪器 氡衰变产物测量仪器的特殊要求
2012-03-31
KS C IEC 61577-3(2019 Confirm)
방사선 방호 기기 — 라돈 및 라돈 붕괴 생성물 측정기기 — 제3부: 라돈 붕괴 생성물의 측정기기에 대한 세부요건
辐射防护仪表 - 氡和氡衰变产品测量仪器 - 第3部分:氡气衰减产品测量仪器的具体要求
2014-12-26
KS C IEC 61577-3(2024 Confirm)
방사선 방호 기기 — 라돈 및 라돈 붕괴 생성물 측정기기 — 제3부: 라돈 붕괴 생성물의 측정기기에 대한 세부요건
辐射防护仪表 - 氡和氡衰变产品测量仪器 - 第3部分:氡气衰减产品测量仪器的具体要求
2014-12-26
GB/T 13163.3-2014
辐射防护仪器 氡及氡子体测量仪 第3部分：氡子体测量仪的特殊要求
Radiation protection instrumentation―Radon and radon decay product measuring instruments―Part 3: Specific requirements for radon decay product measuring instruments
2014-09-03
IEC 61577-3-2011
Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments
辐射防护仪表 - 氡和氡衰变产品测量仪器 - 第3部分:氡气衰减产品测量仪器的具体要求
2011-12-09
BS 10/30203578 DC
BS EN 61577-3. Radiation protection instrumentation. Radon and radon decay product measuring instruments. Part 3. Specific requirements on radon decay product measuring instruments
BS EN 61577-3 辐射防护仪器 氡和氡衰变产物测量仪器 第三部分 氡衰变产物测量仪器的特殊要求
2010-03-10
BS EN 61577-2-2017
Radiation protection instrumentation. Radon and radon decay product measuring instruments-Specific requirements for 222Rn and 220Rn measuring instruments
辐射防护仪器 氡和氡衰变产物测量仪器 222Rn和220Rn测量仪器的具体要求
2018-03-31
KS C IEC 61577-2(2017 Confirm)
방사선 방호기기?라돈 및 라돈 붕괴 생성물 측정기기?제2부: 222Rn 및 220Rn 측정기기에 대한 특수 요건
辐射防护仪器？氡和氡衰变产物测量仪器？第2部分:222Rn和220Rn测量仪器的特殊要求
2016-12-23
KS C IEC 61577-2(2022 Confirm)
방사선 방호기기?라돈 및 라돈 붕괴 생성물 측정기기?제2부: 222Rn 및 220Rn 측정기기에 대한 특수 요건
辐射防护仪表？氡和氡衰变产物测量仪器？第2部分:222Rn和220Rn测量仪器的特殊要求
2016-12-23
GB/T 13163.2-2021
辐射防护仪器 氡及氡子体测量仪 第2部分：222Rn和220Rn测量仪的特殊要求
Radiation protection instrumentation—Radon and radon decay product measuring instruments—Part 2：Specific requirements for 222Rn and 220Rn measuring instruments
2021-05-21
DIN EN 61577-3
Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 3: Specific requirements for radon decay product measuring instruments (IEC 61577-3:2011, modified); German version EN 61577-3:2014
辐射防护仪器.氡和氡衰变产物测量仪器.第3部分:氡衰变产物测量仪器的特殊要求（IEC 61577-3-2011 修改）；德文版EN 61577-3:2014
2015-03-01
IEC 61577-2-2014
Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222Rn and 220Rn measuring instruments
辐射防护仪器氡和氡衰变产物测量仪器第2部分:氡和氡测量仪器的特殊要求
2014-07-10
DIN EN 61577-2
Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222Rn and 220Rn measuring instruments (IEC 61577-2:2014, modified); German version EN 61577-2:2017
辐射防护仪器.氡和氡衰变产物测量仪器.第2部分:222Rn和220Rn测量仪器的特殊要求（IEC 61577-2-2014 修改）；德文版EN 61577-2:2017
2017-12-01