標準號：ISO 6781-1983
中文標準名稱：絕熱.建筑圍護結構熱缺陷的定性探測.紅外線法
英文標準名稱：Thermal insulation; Qualitative detection of thermal irregularities in building envelopes; Infrared method
標準類型：P31
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：P31
國際標準分類號：91.120.10
適用范圍：Specifies a qualitative method, by thermographic examination (infrared method), for detecting thermal irregularities in building envelopes. The method is used to identify wide variations in the thermal properties, including air tightness, of the components constituting the external envelopes of buildings. Does not apply to the determination of the degree of thermal insulation and air tightness of a structure.