BS ISO 1920-6:2019
$86.31
Testing of concrete – Sampling, preparing and testing of concrete cores
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 14 |
This document specifies a method for taking cores from hardened concrete, their examination, preparation for testing and determination of compressive strength.
This document does not give guidance on the decision to drill cores or on the locations for drilling and does not provide procedures for interpreting the core strength results.
It is recommended that before coring, full agreement should be reached by all parties on the need for core testing and how the results should be interpreted.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Apparatus |
| 8 | 5 Taking of cores 5.1 Age of concrete 5.2 Location |
| 9 | 5.3 Drilling 5.4 Number of cores 5.5 Diameter of cores 5.6 Length of cores |
| 10 | 5.7 Length-to-diameter (l/d) ratio 5.8 Marking and identification 5.9 Reinforcement 6 Examination 6.1 Visual inspection 6.2 Measurements and calculations of drilled core specimens 7 Preparation of cores 7.1 General |
| 11 | 8 Compression test 8.1 Storage 8.2 Testing 9 Test results 10 Test report |
| 13 | Annex A (informative) Example of a test report of core strength |
