BS EN ISO 20567-1:2017 – TC:2020 Edition
$186.33
Tracked Changes. Paints and varnishes. Determination of stone-chip resistance of coatings – Multi-impact testing
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 46 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 28 | Foreword |
| 29 | Introduction |
| 31 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle |
| 32 | 5 Apparatus |
| 33 | 6 Materials |
| 34 | 7 Test panels 7.1 Substrate 7.2 Preparation and coating 7.3 Thickness of coating 8 Procedure 8.1 Conditioning of the test panels 8.2 Test conditions 8.3 Projection of grit |
| 35 | 9 Evaluation 10 Precision 10.1 Repeatability limit, r 10.2 Reproducibility limit, R |
| 36 | 11 Test report |
| 40 | Annex A (informative) Examples of suitable procedures for removing loose paint |
| 41 | Annex B (informative) Recommended procedure for calibration of test apparatus (examination of the damaged area) |
