ISO 9869-2-2018 标准详情
- 标准号:ISO 9869-2-2018
- 中文标题:
- 英文标题:Thermal insulation -- Building elements -- In-situ measurement of thermal resistance and thermal transmittance -- Part 2: Infrared method for frame structure dwelling
- 标准类别:国际标准化组织ISO
- 发布日期:
This document describes the infrared method for measuring the thermal resistance and thermal transmittance of opaque building elements on existing buildings when observing high emissivity diffuse surface using an infrared (IR) camera. This document d
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