本指南提供了有关如何达到可能超出最低要求的良好室内空气质量（IAQ）的信息。它还提供与通风和室内空气品质有关的信息，包括外壳和系统设计、材料选择、调试和安装以及操作和维护。本出版物中适用于室内空气品质（IAQ）和三层或三层以上建筑的室内空气品质（IAQ）和通风。

This guideline provides information on how to achieve good indoor air quality (IAQ) that may go beyond minimum requirements. It also provides information relevant to ventilation and IAQ on envelope and system design, material selection, commissioning and installation, and operation and maintenance. This publication applies to ventilation and IAQ for human occupancy in residential buildings that are three stories or fewer in height above grade, including manufactured and modular houses.Keywords: residential IAQ, residential ventilation guidelines, contamination in houses, indoor contaminants, residential air quality