NF C23-591-2*NF EN 50291-2:2010
探測住宅內一氧化碳用電氣裝置.第2部分:娛樂車輛和包括娛樂船只的類似處所內固定裝置的連續操作用電氣設備.附加的測試
Electrical apparatus for the detection of carbon monoxide in domestic premises - Part 2 : electrical apparatus for continuous operation in a fixed installation in recreational vehicles and similar premises including recreational craft - Additional test me