BSI 23/30442784 DC 2023
$13.70
BS EN ISO 9073-18. Nonwovens. Test methods – Part 18. Determination of breaking strength and elongation using the grab tensile test
Published By | Publication Date | Number of Pages |
BSI | 2023 | 18 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
6 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
9 | 4 Principle 5 Reagents and materials 6 Apparatus 6.1 tensile testing machine, |
10 | 6.2 clamps and jaw faces, 6.3 container, 7 Sampling 7.1 Lot sampling |
11 | 7.2 Laboratory sample 7.3 Test specimens 8 Conditioning |
12 | 9 Preparation of specimens 9.1 General 9.2 Grab test 9.3 Marking on the test specimen 9.4 Wet test specimens 10 Preparation, calibration, and verification of apparatus 10.1 Tensile testing machine |
13 | 10.2 Clamping system 10.3 Verification of the total operating system of the apparatus 11 Procedure |
14 | 12 Calculation 12.1 Calculation of breaking force 12.2 Measurement of apparent elongation 12.3 For each testing situation |
15 | 13 Expression of results 14 Precision and bias 14.1 Precision 14.2 Bias 15 Test report |
17 | Annexā¬A (informative) Possible causes of low precision |
18 | Bibliography |