标准摘要
[中文适用范围]： 本文件为阴极保护 (CP) 领域的工作人员定义了五个能力级别（第 4 条详述），包括勘察、设计、安装、测试、维护和推进阴极保护科学。 它指定了建立这些能力水平及其最低要求的框架。 能力水平适用于以下每个应用领域： ——陆上金属结构； ——海洋金属结构； ——钢筋混凝土结构； ——含有电解质的金属结构的内表面。 这些应用领域在第 5 条中有详细说明。 本文件规定了用于建立 ISO/IEC 17024 中定义的认证方案的要求。 并不强制要求应用所有级别和/或应用领域。 附件 A、B 和 C 详细介绍了该认证计划。 [外文原描述]： ISO 15257:2017 defines five levels of competence (detailed in Clause 4) for persons working in the field of cathodic protection (CP), including survey, design, installation, testing, maintenance and advancing the science of cathodic protection. It specifies a framework for establishing these competence levels and their minimum requirements. Competence levels apply to each of the following application sectors: - on-land metallic structures; - marine metallic structures; - reinforced concrete structures; inner surfaces of metallic structures containing an electrolyte. These application sectors are detailed in Clause 5. ISO 15257:2017 specifies the requirements to be used for establishing a certification scheme as defined in ISO/IEC 17024. It is not mandatory to apply all of the levels and/or application sectors. This certification scheme is detailed in Annexes A, B and C.
英文名称Cathodic protection — Competence levels of cathodic protection persons — Basis for a certification scheme