SN EN ISO 15257 : 2017現行
CATHODIC PROTECTION - COMPETENCE LEVELS OF CATHODIC PROTECTION PERSONS - BASIS FOR CERTIFICATION SCHEME (ISO 15257:2017)
出版：Swiss Standards
專家解讀視頻
基本信息
標準編號： SN EN ISO 15257 : 2017
標準類別：Standard
出版單位：Swiss Standards
標準頁數：0
標準簡介
Specifies 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.
