DIN EN 656/A1-2006 燃器中央供热系统.标称热值大于70kW小于300kW的B型锅炉

标准号：DIN EN 656/A1-2006
中文标准名称：燃器中央供热系统.标称热值大于70kW小于300kW的B型锅炉
英文标准名称：Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW; English version of DIN EN 656/A1:2006-12
标准类型：P46
发布日期：2006/12/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：P46
国际标准分类号：91.140.10
适用范围：Add to the first list of indents:- of the standard type possibly producing condensation in certain circumstances;- of the low-tempetature type;Delete in the second list of indents:- of the low-temperature type;