Cathodic protection of complex structures

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-19-2005

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Criteria for the cathodic protection of complex
   structures
5 Prerequisites for the application of cathodic
   protection to a complex structure
6 Base data for design
7 Design and prerequisites
8 Installation of cathodic protection systems
9 Commissioning
10 Inspection and maintenance
Annex A (informative) Principle scheme of a complex structure
Annex B (informative) Example of an industrial complex
                      structure
Annex C (informative) Reinforced concrete data in complex
                      structures
Annex D (informative) Increasing soil potential
Annex E (informative) Groundbed data
Bibliography

Applicable to the cathodic protection of complex structures. Also applies to structures, which are to be cathodically protected, but cannot be electrically isolated, whether for technical or safety reasons, from foreign metallic structures situated in the same electrolyte as the structure to be protected.

This European Standard applies to the cathodic protection of complex structures. It is applicable to structures, which are to be cathodically protected, but cannot be electrically isolated, whether for technical or safety reasons, from foreign metallic structures situated in the same electrolyte as the structure to be protected. Such a structure is referred to as a “complex structure??.

This European Standard is not applicable to structures that can be protected in accordance with EN 12954. When contacts with foreign structures or defective isolation from foreign structures exist, but can be corrected, EN 12954 is applicable instead of this document. As an example pipeline network distribution systems are not considered to be complex structures

It is assumed in this document that the design, installation, commissioning, inspection and maintenance are entrusted to adequately trained, experienced, competent and reliable personnel in order to achieve effective and efficient cathodic protection.

Annexes A and B show the principle scheme of a complex structure with examples.

Committee	GEL/603
DevelopmentNote	Supersedes 02/206328 DC. (06/2005)
DocumentType	Standard
Pages	28
PublisherName	British Standards Institution
Status	Current
Supersedes	02/206328 DC : DRAFT JULY 2002

Standards	Relationship
EN 14505:2005	Identical
NF EN 14505 : 2005	Identical
NS EN 14505 : 1ED 2005	Identical
NEN EN 14505 : 2005	Identical
NBN EN 14505 : 2005	Identical
I.S. EN 14505:2005	Identical
UNE-EN 14505:2006	Identical
SN EN 14505 : 2006	Identical
UNI EN 14505 : 2005	Identical
DIN EN 14505:2005-07	Identical
DIN EN 14505 E : 2005	Identical

BS 7671(2008) : 2018	REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS
BS 7430(2011) : 2011	CODE OF PRACTICE FOR PROTECTIVE EARTHING OF ELECTRICAL INSTALLATIONS
15/30322343 DC : 0	BS 7430+A1 - CODE OF PRACTICE FOR PROTECTIVE EARTHING OF ELECTRICAL INSTALLATIONS
BS 7671(2008) : 2008	REQUIREMENTS FOR ELECTRICAL INSTALLATIONS - IET WIRING REGULATIONS

ASTM A 518/A518M : 1999	Standard Specification for Corrosion-Resistant High-Silicon Iron Castings
EN 12954 : 2001	CATHODIC PROTECTION OF BURIED OR IMMERSED METALLIC STRUCTURES - GENERAL PRINCIPLES AND APPLICATION FOR PIPELINES
EN ISO 8044:2015	Corrosion of metals and alloys - Basic terms and definitions (ISO 8044:2015)
ISO 8044:2015	Corrosion of metals and alloys Basic terms and definitions
EN 12696 : 2000	CATHODIC PROTECTION OF STEEL IN CONCRETE
EN 50162:2004	Protection against corrosion by stray current from direct current systems

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BS EN 14505:2005

Current

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

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