本文件规定了金属材料钎焊的两级质量要求和选择标准。它适用于车间和安装现场的制造。 注1:本文件适用于钎焊行业质量管理体系，其范围和目的与ISO 3834系列类似。本文件提供了与所有列出的钎焊工艺相关的全套工艺控制质量要求（针对每个工艺单独或按规定组合），并列出了符合这些要求所需的文件。本标准中的要求可用于制造商负责的其他钎焊工艺，无论是否进行调整。 注2:这些要求可由制造商自行使用，或与质量管理体系（如ISO 9001）结合使用。

This document defines two levels of quality requirements and selection criteria for brazing of metallic materials. It applies to manufacturing, both in workshops and at installation sites. NOTE 1 This document is applicable to brazing industry quality management systems, similar in scope and purpose to the ISO 3834 series. This document provides complete sets of quality requirements for process control related to all listed brazing processes (for each process separately or in combination as specified) and lists the documents with which it is necessary to conform to these requirements. The requirements in this standard may be adopted for other brazing processes, with or without adjustments, under the responsibility of the manufacturer. NOTE 2 These requirements can be used on their own by a manufacturer or in conjunction with a quality management system (e.g. ISO 9001).