本文件规定了确定建筑工程中以永久方式安装的散热器和对流器的标准热输出和其他特性的程序，在120？以下的温度下用水或蒸汽供水°C，由远程能源供应。 本文件规定了拟采用的实验室安排和测试方法、容许公差、选择待测试样品的标准以及验证当前生产与初始测试样品的一致性的标准。 本文件还规定了制造商应随产品提供的附加通用数据，以确保产品的正确应用。 本文件不适用于风扇辅助散热器、风扇- 辅助对流器和沟槽对流器或独立的加热设备。

This document defines procedures for determining the standard thermal outputs and other characteristics of radiators and convectors installed in a permanent manner in construction works, fed with water or steam at temperatures below 120 °C, supplied by a remote energy source. This document specifies the laboratory arrangements and testing methods to be adopted, the admissible tolerances, the criteria for selecting the samples to be tested and for verifying the conformity of the current production with the samples tested at the initial test. This document also defines the additional common data that the manufacturer shall provide with the product in order to ensure the correct application of the products. This document does not apply to fan-assisted radiators, fan-assisted convectors and trench convectors or to independent heating appliances.