DIN EN 16798-3:2022 建筑物的能源性能 建筑物的通风 第3部分:非住宅建筑 通风和房间调节系统的性能要求(模块 M5-1、M5-4)
Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4); German and English version prEN 16798-3:2022