NBN EN 1542 : 1999
Current
The latest, up-to-date edition.
PRODUCTS AND SYSTEMS FOR THE PROTECTION AND REPAIR OF CONCRETE STRUCTURES - TEST METHODS - MEASUREMENT OF BOND STRENGTH BY PULL-OFF
12-01-2013
Foreword
1 Scope
2 Normative references
3 Principle
4 Equipment
5 Preparation
5.1 Preparation of the surface for application of the product
5.2 Number of test specimens
6 Procedure
6.1 Applying the repair products or system
6.2 Storage
7 Carrying out test
7.1 Core drilling
7.2 Applying the dolly
7.3 Setting the pull-off equipment
7.4 Applying the load
7.5 Determination of the type of failure
7.6 Validity of the test result
7.7 Calculation
8 Test report
Annex A (normative) Summary of temperatures and humidities for the
curing, conditioning and testing of repair products and systems
A.1 Curing
A.2 Conditioning and testing
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