ISO 9972:2006 热绝缘，建筑物不透气性的测定,风扇加压法

标准编号：ISO 9972:2006

中文名称：热绝缘，建筑物不透气性的测定,风扇加压法

英文名称：Thermal performance of buildings — Determination of air permeability of buildings — Fan pressurization method

发布日期：2006-05

标准范围

This International Standard is intended for the measurement of the air permeability of buildings or parts of buildings in the field. It specifies the use of mechanical pressurization or depressurization of a building or part of a building. It describes the measurement of the resulting air flow rates over a range of indoor-outdoor static pressure differences.This International Standard is intended for the measurement of the air leakage of building envelopes of single-zone buildings. For the purpose of this International Standard, many multi-zone buildings can be treated as single-zone buildings by opening interior doors or by inducing equal pressures in adjacent zones.It does not address evaluation of air permeability through individual components.

标准预览图