DIN EN 50543:2011-11 Electronic portable and transportable apparatus designed to detect and measure carbon dioxide and/or carbon monoxide in indoor ambient air - Requirements and test methods; German version EN 50543:2011 + AC:2011

标准编号：DIN EN 50543:2011-11

英文标题：Electronic portable and transportable apparatus designed to detect and measure carbon dioxide and/or carbon monoxide in indoor ambient air - Requirements and test methods; German version EN 50543:2011 + AC:2011

德文标题：Tragbare und transportable elektrische Geräte für die Detektion und Messung von Kohlendioxid und/oder Kohlenmonoxid in Innenraumluft - Anforderungen und Prüfverfahren; Deutsche Fassung EN 50543:2011 + AC:2011

发布日期：2011-11

DIN EN 50543:2011-11 Electronic portable and transportable apparatus designed to detect and measure carbon dioxide and/or carbon monoxide in indoor ambient air - Requirements and test methods; German version EN 50543:2011 + AC:2011

标准预览图