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BS EN ISO 4674-2:2021 – TC:2022 Edition

BS EN ISO 4674-2:2021 – TC:2022 Edition

$134.27

Tracked Changes. Rubber- or plastics-coated fabrics. Determination of tear resistance – Ballistic pendulum method

Published By Publication Date Number of Pages
BSI 2022 60
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This document specifies a method for the determination of tear resistance based on the action of an active force applied to a notched test piece.

The test can be carried out on:

  • test pieces that have been conditioned in a standard atmosphere; or

  • test pieces that have undergone pre-treatment, e.g. water immersion.

The results obtained by this method cannot be compared with those obtained by methods involving constant rate of tear.

PDF Catalog

PDF Pages PDF Title
26 National foreword
28 European foreword
30 Foreword
31 Introduction
33 1 Scope
2 Normative references
3 Terms and definitions
4 Principle
34 5 Apparatus and reagents
5.5 Wetting agent or surfactant.
6 Sampling and preparation of test pieces
6.1 Sampling
35 6.2 Test pieces
6.2.1 Shape and dimensions
37 6.2.2 Number of test pieces
6.3 Pre-treatment for wet test
7 Time-interval between manufacture and testing
8 Atmosphere for conditioning and testing
8.1 For conditioning
8.2 For testing
9 Procedure
38 10 Expression of results
11 Test report
39 Annex A (normative) Adjustment and calibration
40 Bibliography
44 National foreword
46 European foreword
48 Foreword
49 Introduction
51 1 Scope
2 Normative references
3 Terms and definitions
4 Principle
52 5 Apparatus and reagents
5.5 Wetting agent or surfactant.
6 Sampling and preparation of test pieces
6.1 Sampling
53 6.2 Test pieces
6.2.1 Shape and dimensions
55 6.2.2 Number of test pieces
6.3 Pre-treatment for wet test
7 Time-interval between manufacture and testing
8 Atmosphere for conditioning and testing
8.1 For conditioning
8.2 For testing
9 Procedure
56 10 Expression of results
11 Test report
57 Annex A (normative) Adjustment and calibration
58 Bibliography

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BS EN ISO 4674-2:2021 - TC
$134.27