Draft Document - Ventilation and air conditioning - Part 6: Ventilation for residential buildings - General requirements, requirements for design, construction, commissioning and handover as well as maintenance - Supplement 1: Sample calculations for selected ventilation systems
文件草案-通风和空调-第6部分:住宅建筑通风-一般要求、设计、施工、调试和移交以及维护要求-补充1:选定通风系统的样本计算