Draft Document - Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 5: Space heating and DHW storage systems (not cooling), Module M3-7, M8-7; German and English version prEN 15316-5:2022
文件草案——建筑物的能源性能——系统能源需求和系统效率的计算方法——第5部分:模块M3-7、M8-7的空间供暖和DHW存储系统(非制冷);德文和英文版本prEN 15316-5:2022