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EVS-EN ISO 15257:2017

Cathodic protection - Competence levels of cathodic protection persons - Basis for certification scheme (ISO 15257:2017)

General information

Valid from 05.07.2017
Base Documents
ISO 15257:2017; EN ISO 15257:2017
ICS Groups
77.060 Corrosion of metals
Directives or regulations
None

Standard history

Status
Date
Type
Name
05.07.2017
Main
EVS-EN ISO 15257:2017
06.02.2007
Main
EVS-EN 15257:2007
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.

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Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English