BS EN 15316-4-8-2017 建筑物能源性能.系统能量要求和系统功效的计算方法.空间发热系统,热风供热和辐射供热系统,包括炉灶(当地),模块M3-8-8
Energy performance of buildings. Method for calculation of system energy requirements and system efficiencies. Space heating generation systems, air heating and overhead radiant heating systems, including stoves (local), Module M3-8-8