• CEN/TS 14038-2:2011

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Electrochemical re-alkalization and chloride extraction treatments for rein-forced concrete - Part 2: Chloride extraction

    Available format(s): 

    Withdrawn date:  11-03-2023

    Language(s): 

    Published date:  09-02-2011

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Assessment and repair of the structure
    6 Materials and equipment
    7 Installation procedures
    8 Commissioning, operation and termination of
       treatment
    9 Final report
    10 Post-treatment coating and monitoring
    Bibliography

    Abstract - (Show below) - (Hide below)

    This Technical Specification specifies a procedure for carrying out impressed current electrochemical chloride extraction from chloride bearing concrete in existing structures. It is applicable to atmospherically exposed parts of structures with ordinary reinforcement and/ or post-tensioned tendon ducts embedded in concrete. In the latter case, it is essential to verify that there is no risk of hydrogen embrittlement, if necessary by con-ducting trials and installing monitoring during the treatment.This Technical Specification does not apply to pretensioned concrete, which may suffer hydrogen embrittle-ment on the stressing bars during chloride extraction, or to concrete containing epoxy-coated or galvanised reinforcement.

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 219
    Document Type Technical Specification
    Publisher Comite Europeen de Normalisation
    Status Withdrawn
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN ISO 12696:2016 Cathodic protection of steel in concrete
    I.S. EN ISO 15257:2017 CATHODIC PROTECTION - COMPETENCE LEVELS OF CATHODIC PROTECTION PERSONS - BASIS FOR CERTIFICATION SCHEME (ISO 15257:2017)
    EN ISO 12696:2016 Cathodic protection of steel in concrete (ISO 12696:2016)
    BS EN 1504-10:2017 Products and systems for the protection and repair of concrete structures. Definitions, requirements, quality control and evaluation of conformity Site application of products and systems and quality control of the works
    I.S. EN 14038-1:2016 ELECTROCHEMICAL REALKALIZATION AND CHLORIDE EXTRACTION TREATMENTS FOR REINFORCED CONCRETE - PART 1: REALKALIZATION
    I.S. EN 1504-10:2017 PRODUCTS AND SYSTEMS FOR THE PROTECTION AND REPAIR OF CONCRETE STRUCTURES - DEFINITIONS, REQUIREMENTS, QUALITY CONTROL AND EVALUATION OF CONFORMITY - PART 10: SITE APPLICATION OF PRODUCTS AND SYSTEMS AND QUALITY CONTROL OF THE WORKS
    15/30327977 DC : 0 BS EN 1504-10 - PRODUCTS AND SYSTEMS FOR THE PROTECTION AND REPAIR OF CONCRETE STRUCTURES - DEFINITIONS, REQUIREMENTS, QUALITY CONTROL AND EVALUATION OF CONFORMITY - PART 10: SITE APPLICATION OF PRODUCTS AND SYSTEMS AND QUALITY CONTROL OF THE WORKS
    DIN EN ISO 15257 E : 2017 CATHODIC PROTECTION - COMPETENCE LEVELS OF CATHODIC PROTECTION PERSONS - BASIS FOR A CERTIFICATION SCHEME (ISO 15257:2017)
    PREN 1504-10 : DRAFT 2015 PRODUCTS AND SYSTEMS FOR THE PROTECTION AND REPAIR OF CONCRETE STRUCTURES - DEFINITIONS, REQUIREMENTS, QUALITY CONTROL AND EVALUATION OF CONFORMITY - PART 10: SITE APPLICATION OF PRODUCTS AND SYSTEMS AND QUALITY CONTROL OF THE WORKS
    PREN 14038-1 : DRAFT 2014 ELECTROCHEMICAL REALKALIZATION AND CHLORIDE EXTRACTION TREATMENTS FOR REINFORCED CONCRETE - PART 1: REALKALIZATION
    ISO 15257:2017 Cathodic protection — Competence levels of cathodic protection persons — Basis for a certification scheme
    UNE-EN ISO 12696:2017 Cathodic protection of steel in concrete (ISO 12696:2016)
    BS EN ISO 15257:2017 Cathodic protection. Competence levels of cathodic protection persons Basis for certification scheme
    EN 1504-10:2017 Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 10: Site application of products and systems and quality control of the works
    ISO 12696:2016 Cathodic protection of steel in concrete
    EN ISO 15257:2017 Cathodic protection - Competence levels of cathodic protection persons - Basis for certification scheme (ISO 15257:2017)
    DIN EN ISO 15257:2016-06 (Draft) CATHODIC PROTECTION - COMPETENCE LEVELS OF CATHODIC PROTECTION PERSONS - BASIS FOR A CERTIFICATION SCHEME (ISO 15257:2017)
    14/30277789 DC : 0 BS EN 14038-1 - ELECTROCHEMICAL REALKALIZATION AND CHLORIDE EXTRACTION TREATMENTS FOR REINFORCED CONCRETE - PART 1: RE-ALKALIZATION
    DIN EN ISO 12696:2016-07 (Draft) CATHODIC PROTECTION OF STEEL IN CONCRETE (ISO 12696:2016)
    I.S. EN ISO 12696:2016 CATHODIC PROTECTION OF STEEL IN CONCRETE (ISO 12696:2016)
    EN 14038-1:2016 Electrochemical realkalization and chloride extraction treatments for reinforced concrete - Part 1: Realkalization

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 61558-2-9:2010 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9: Particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps
    EN ISO 8044:2015 Corrosion of metals and alloys - Basic terms and definitions (ISO 8044:2015)
    EN 61558-2-9:2011 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9: Particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps
    ISO 8044:2015 Corrosion of metals and alloys Basic terms and definitions
    EN 1504-2:2004 Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 2: Surface protection systems for concrete
    EN 12696 : 2000 CATHODIC PROTECTION OF STEEL IN CONCRETE
    EN 14630:2006 Products and systems for the protection and repair of concrete structures - Test methods - Determination of carbonation depth in hardened concrete by the phenolphthalein method
    EN 14629:2007 Products and systems for the protection and repair of concrete structures - Test methods - Determination of chloride content in hardened concrete
    EN 1504-9:2008 Products and systems for the protection and repair of concrete structures - Definitions, requirements, quality control and evaluation of conformity - Part 9: General principles for the use of products and systems
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