标准摘要
[中文适用范围]： 本文件规定了无线电波传输应用产品的装饰金属涂层的名称和表征方法。该名称由无线电波的传输损耗、所考虑的无线电波的频带、部件的亮度和色调以及金属涂层的主要材料和制造工艺组成。表征方法包括测定特定频段无线电波的传输损耗以及评估代表颜色和外观的明度和色调。 [外文原描述]： This document specifies the designation and the characterization methods of the decorative metallic coatings of the products for radio wave transmissive application. The designation consists of the transmission loss of the radio wave, the frequency band of the radio wave under consideration, the lightness and hue of the parts, as well as the main material and manufacturing process of metallic coatings. The characterization methods consist of the determination of the transmission loss of radio wave with specific frequency band and the evaluation of lightness and hue which represent the colour and appearance.
英文名称Decorative metallic coatings for radio wave transmissive application products — Designation and characterization method