道路车辆 刹车片摩擦材料 目视检查

[中文适用范围]： 本文件定义了在质量以及商业和技术协议方面识别和评估摩擦材料产品特性的视觉方面。产品特性的顺序不代表优先顺序。检查是在未使用的“按供货”条件下进行的。在某些特性方面，有效衬片面积小于 120 cm2 和大于 120 cm2 的制动衬片之间存在差异。验收标准确保排除任何可能影响制动衬片功能和性能的特性，并且适用，除非客户和供应商之间有其他协议。 [外文原描述]： This document defines visual aspects for the identification and assessment of product characteristics for friction materials in terms of quality and for commercial and technical agreements. The sequence of the product characteristics represents no order of priority. Inspection is carried out in unused, “as supplied” condition. In some characteristic features, there are differences between brake linings with an effective lining pad area less than 120 cm 2 and larger than 120 cm 2 . The acceptance criteria ensure exclusion of any characteristics that could impact the function and performance of brake linings and applies unless other agreements between the customer and the supplier.