European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions, symbols and abbreviations
4 Investigation objective and test parameters
5 Test regions, test locations and number of tests
6 Core testing and the determination of the in-situ
compressive strength
7 Initial evaluation of the data set
8 Estimation of compressive strength for structural
assessment of an existing structure
9 Assessment of compressive strength class of recently
supplied concrete using in-situ testing
Annex A (normative) - Procedure for establishing a
correlation between rebound number or UPV
and compressive strength using test specimens
Annex B (informative) - Guidance on undertaking an
investigation
Bibliography