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BS ISO 21634:2022

$102.76

Rubber flaps for tyres. Requirements and test methods

Published By Publication Date Number of Pages
BSI 2022 22
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PDF Catalog

PDF Pages PDF Title
2 undefined
6 Foreword
7 1 Scope
2 Normative references
3 Terms and definitions
4 Materials, form and fit
9 5 Designations
6 Physical tests and other requirements
6.1 Tensile strength and elongation at break
6.2 Hardness
6.3 Ageing
6.4 Properties
10 6.5 Joint tensile strength
6.5.1 Moulded flap
6.5.2 Flap with overlap joint
7 Marking
11 Annex A (normative) Minimum width of flaps and flap-width codes
12 Annex B (normative) Test for joint tensile strength
13 Annex C (normative) Identification scheme for month and year of manufacturing
14 Annex D (informative) Indicative main dimensions (thicknesses) of finished tyre flaps for light trucks and trucks/buses
15 Annex E (informative) Rubber flaps for off-the-road tyres ā€” Requirements and test methods
20 Bibliography
BS ISO 21634:2022
$102.76