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EVS-EN 990:1999

Test methods for verification of corrosion protection of reinforcement in autoclaved aerated concrete and lightweight aggregate concrete with open structure

General information
Withdrawn from 01.11.2002
Base Documents
EN 990:1995
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.11.2002
Main
This European standard specifies methods for verification of the effectiveness of the corrosion protection of reinforcing steel embedded in autoclaved aerated concrete (AAC) components or components of lightweight aggregate concrete with open structure (LAC) according to prEN 1520. Tests according to this standard are not required for LAC-components if corrosion protection is achieved by embedding the reinforcing bars completely in a zone of concrete with closed structure according to 4.4.3.3 of prEN 1520.
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