Name: PREN 12954 : DRAFT 2017
Brand: CEN

GENERAL PRINCIPLES OF CATHODIC PROTECTION OF BURIED OR IMMERSED ONSHORE METALLIC STRUCTURES

Published date

02-27-2017

Publisher

Comite Europeen de Normalisation

European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations and symbols
5 Cathodic protection personnel competence
6 Principles and criteria of cathodic protection
7 Prerequisites for application of cathodic protection
8 Useful data and design considerations
9 Design
10 Installation of cathodic protection systems
11 Commissioning
12 Monitoring, inspection and maintenance
Annex A (informative) - Corrosion likelihood in soils
Annex B (informative) - Reduction of the corrosion rate by
using a 100 mV cathodic polarization - 100 mV
cathodic potential shift
Bibliography

Describes the general principles for the implementation and management of a system of cathodic protection against corrosive attacks on structures which are buried or in contact with soils, surface fresh waters or underground waters, with and without the interference of external electrical sources.

Committee	TC 219
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
17/30346281 DC : DRAFT FEB 2017	Identical
18/30384187 DC :2018	Identical
NEN EN 12954 : 2001	Identical
17/30346281 DC : 0	Identical

NACE 35108 : 0	ONE HUNDRED MILLIVOLT (MV) CATHODIC POLARIZATION CRITERION
EN 60079-10-1:2015	Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres
EN 14505:2005	Cathodic protection of complex structures
IEC 60079-10-1:2015	Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres
EN 12473:2014	General principles of cathodic protection in seawater
MIL A 18001 : K	ANODES, SACRIFICIAL ZINC ALLOY
EN 15257:2006	Cathodic protection - Competence levels and certification of cathodic protection personnel
EN 50443:2011	Effects of electromagnetic interference on pipelines caused by high voltage a.c. electric traction systems and/or high voltage a.c. power supply systems
EN ISO 8044:2015	Corrosion of metals and alloys - Basic terms and definitions (ISO 8044:2015)
EN 12501-1:2003	Protection of metallic materials against corrosion - Corrosion likelihood in soil - Part 1: General
ISO 8044:2015	Corrosion of metals and alloys Basic terms and definitions
EN 12496:2013	Galvanic anodes for cathodic protection in seawater and saline mud
EN 15280:2013	Evaluation of a.c. corrosion likelihood of buried pipelines applicable to cathodically protected pipelines
EN ISO 12696:2016	Cathodic protection of steel in concrete (ISO 12696:2016)
EN 13509 : 2003	CATHODIC PROTECTION MEASUREMENT TECHNIQUES
EN 61140:2016	Protection against electric shock - Common aspects for installation and equipment
EN 50162:2004	Protection against corrosion by stray current from direct current systems
IEC 61140:2016	Protection against electric shock - Common aspects for installation and equipment
EN 12499:2003/AC:2006	INTERNAL CATHODIC PROTECTION OF METALLIC STRUCTURES
ISO 12696:2016	Cathodic protection of steel in concrete
EN 12501-2:2003	Protection of metallic materials against corrosion - Corrosion likelihood in soil - Part 2: Low alloyed and non alloyed ferrous materials