KS B ISO 12239:2021 使用散射光、透射光或电离的烟雾报警器
Smoke alarms using scattered light, transmitted light or ionization
KS B ISO 12239-2021 使用散射光、透射光或电离的烟雾报警器
Smoke alarms using scattered light, transmitted light or ionization
ISO 12239:2021 使用散射光、透射光或电离的烟雾报警器
This document specifies requirements, test methods, performance criteria and manufacturers' instructions for smoke alarms that operate using scattered
Smoke alarms using scattered light, transmitted light or ionization
BS ISO 12239:2021 使用散射光、透射光或电离的烟雾报警器
What is ISO 12239 about? ISO 12239 defines requirements, test methods, performance criteria and manufacturers' instructions for smoke
Smoke alarms using scattered light, transmitted light or ionization
AS 3786:2023 使用散射光、透射光或电离的烟雾报警器（ISO 12239:2021 MOD）
AS 3786:2022 adopts and modifies ISO 12239:2021 for Australia which specifies requirements, test methods, performance criteria, and manufacturer’s
Smoke alarms using scattered light, transmitted light or ionization (ISO 12239:2021, MOD)
ISO 12239:2010 利用散射光,透射光或离子化的烟雾报警器
IMPORTANT — Certain types of smoke alarms contain radioactive materials. The national requirements for radiation protection differ from country
Smoke alarms using scattered light, transmitted light or ionization
ISO/PRF 7240-7 火灾探测和报警系统 第7部分：使用散射光、透射光或电离的点型烟雾探测器
Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
KS B ISO 7240-7:2020 火灾探测和报警系统 - 第7部分:使用散射光 透射光或电离的点式烟雾探测器
Fire detection and alarm systems — Part 7：Point-type smoke detectors using scattered light, transmitted light or ionization
KS B ISO 7240-7-2020 火灾探测和报警系统 - 第7部分:使用散射光 透射光或电离的点式烟雾探测器
Fire detection and alarm systems — Part 7：Point-type smoke detectors using scattered light, transmitted light or ionization
22/30405472 DC 火灾探测和报警系统 第 7 部分：使用散射光、透射光或电离的点型烟雾探测器
Fire detection and alarm systems - Part 7. Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2023 火灾探测和报警系统 第 7 部分：使用散射光、透射光或电离的点型烟雾探测器
Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2003 火灾探测和报警系统.第7部分:使用散射光、透射光或电离作用的尖形烟雾探测器
This part of ISO 7240 specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light
Fire detection and alarm systems - Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
KS B ISO 7240-7:2007 火灾探测和报警系统.第7部分:使用散射光、透射光或电离作用的尖形烟雾探测器
이 규격은 건물에 설치되어 화재감지 및 화재경보 설비에 사용되는 광전식(산란광, 전달광
Fire detection and alarm systems－Part 7：Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2018 火灾探测和报警系统.第7部分:使用散射光,透射光或电离作用的尖形烟雾探测器
This document specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light
Fire detection and alarm systems - Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2011 火灾探测和报警系统.第7部分:使用散射光,透射光或电离作用的尖形烟雾探测器
This part of ISO 7240 specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light
Fire detection and alarm systems - Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
KS B ISO 12239:2021 使用散射光、透射光或电离的烟雾报警器
Smoke alarms using scattered light, transmitted light or ionization
KS B ISO 12239-2021 使用散射光、透射光或电离的烟雾报警器
Smoke alarms using scattered light, transmitted light or ionization
ISO 12239:2021 使用散射光、透射光或电离的烟雾报警器
This document specifies requirements, test methods, performance criteria and manufacturers' instructions for smoke alarms that operate using scattered
Smoke alarms using scattered light, transmitted light or ionization
BS ISO 12239:2021 使用散射光、透射光或电离的烟雾报警器
What is ISO 12239 about? ISO 12239 defines requirements, test methods, performance criteria and manufacturers' instructions for smoke
Smoke alarms using scattered light, transmitted light or ionization
AS 3786:2023 使用散射光、透射光或电离的烟雾报警器（ISO 12239:2021 MOD）
AS 3786:2022 adopts and modifies ISO 12239:2021 for Australia which specifies requirements, test methods, performance criteria, and manufacturer’s
Smoke alarms using scattered light, transmitted light or ionization (ISO 12239:2021, MOD)
ISO 12239:2010 利用散射光,透射光或离子化的烟雾报警器
IMPORTANT — Certain types of smoke alarms contain radioactive materials. The national requirements for radiation protection differ from country
Smoke alarms using scattered light, transmitted light or ionization
ISO/PRF 7240-7 火灾探测和报警系统 第7部分：使用散射光、透射光或电离的点型烟雾探测器
Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
KS B ISO 7240-7:2020 火灾探测和报警系统 - 第7部分:使用散射光 透射光或电离的点式烟雾探测器
Fire detection and alarm systems — Part 7：Point-type smoke detectors using scattered light, transmitted light or ionization
KS B ISO 7240-7-2020 火灾探测和报警系统 - 第7部分:使用散射光 透射光或电离的点式烟雾探测器
Fire detection and alarm systems — Part 7：Point-type smoke detectors using scattered light, transmitted light or ionization
22/30405472 DC 火灾探测和报警系统 第 7 部分：使用散射光、透射光或电离的点型烟雾探测器
Fire detection and alarm systems - Part 7. Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2023 火灾探测和报警系统 第 7 部分：使用散射光、透射光或电离的点型烟雾探测器
Fire detection and alarm systems — Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2003 火灾探测和报警系统.第7部分:使用散射光、透射光或电离作用的尖形烟雾探测器
This part of ISO 7240 specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light
Fire detection and alarm systems - Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
KS B ISO 7240-7:2007 火灾探测和报警系统.第7部分:使用散射光、透射光或电离作用的尖形烟雾探测器
이 규격은 건물에 설치되어 화재감지 및 화재경보 설비에 사용되는 광전식(산란광, 전달광
Fire detection and alarm systems－Part 7：Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2018 火灾探测和报警系统.第7部分:使用散射光,透射光或电离作用的尖形烟雾探测器
This document specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light
Fire detection and alarm systems - Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
ISO 7240-7:2011 火灾探测和报警系统.第7部分:使用散射光,透射光或电离作用的尖形烟雾探测器
This part of ISO 7240 specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light
Fire detection and alarm systems - Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
编辑：北检院编辑部
