BS ISO 48-4:2018 – TC:2020 Edition
$186.33
Tracked Changes. Rubber, vulcanized or thermoplastic. Determination of hardness – Indentation hardness by durometer method (Shore hardness)
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 48 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 26 | National foreword |
| 30 | Foreword |
| 31 | Introduction |
| 33 | 1 Scope 2 Normative references 3 Terms and definitions |
| 34 | 4 Principle 5 Choice of durometer 6 Apparatus 6.1 Durometer types A, D and AO 6.1.1 Pressure foot 6.1.2 Indentor 6.1.3 Indicating device 6.1.4 Calibrated spring |
| 37 | 6.1.5 Automatic timing device (optional) 6.2 Durometer type AM 6.2.1 Pressure foot 6.2.2 Indentor 6.2.3 Indicating device |
| 38 | 6.2.4 Calibrated spring 6.2.5 Automatic timing device (optional) 6.3 Stand 6.4 Durometer spring force calibration |
| 39 | 7 Test pieces 7.1 General 7.2 Thickness 7.3 Surface |
| 40 | 8 Conditioning and test temperature 9 Procedure 9.1 General 9.2 Test time 9.3 Measurements 10 Calibration and checking 10.1 Calibration |
| 41 | 10.2 Checking using standard rubber blocks 11 Precision 12 Test report |
| 42 | Annex A (informative) Precision |
| 47 | Bibliography |
