Draft Document - Thermal insulation for building equipment and industrial installations - Thermal transmittance - Determination of correction terms (ISO/DIS 23995:2004); German version prEN ISO 23995:2004
文件草案.建筑设备和工业装置的隔热.热传递.校正术语的测定(ISO/DIS 23995-2004);德文版prEN ISO 23995:2004