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Technische Regel
ONR CEN/TS 14038-2
Issue date: 2011 04 15
Electrochemical re-alkalization and chloride extraction treatments for rein-forced concrete - Part 2: Chloride extraction (CEN/TS 14038-2:2011)
This Technical Specification specifies a procedure for carrying out impressed current electrochemical chloride
extraction from chloride bearing concrete in existing stru...
Withdrawn: 2020 12 15
Publisher:
Austrian Standards International
Format:
Digital | 14 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
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 conducting
trials and installing monitoring during the treatment.
This Technical Specification does not apply to pretensioned concrete, which may suffer hydrogen embrittlement
on the stressing bars during chloride extraction, or to concrete containing epoxy-coated or galvanised
reinforcement.
ÖNORM EN 14038-2
2020 12 15
Electrochemical realkalization and chloride extraction treatments for reinforced concrete - Part 2: ...
Norm
ONR CEN/TS 14038-2
2011 04 15
Electrochemical re-alkalization and chloride extraction treatments for rein-forced concrete - Part 2...
Technische Regel
↖
ONR CEN/TS 14038-2
2010 03 01
Electrochemical re-alkalization and chloride extraction treatments for reinforced concrete - Part 2:...
Technische Regel Entwurf
Norm
Issue date :
2020 12 15
Electrochemical realkalization and chloride extraction treatments for reinforced concrete - Part 2: Chloride extraction
