BS ISO 4708:2017
$102.76
Composition cork. Gasket material. Test methods
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 16 |
This document specifies test methods to determine the characteristics of agglomerated composition cork and rubbercork to be used as gaskets in the mechanical industry. The following characteristics are considered:
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thickness,
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apparent density,
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tensile strength,
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compressibility and recovery,
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flexibility,
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resistance to boiling water,
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behaviour in fluids.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions |
| 8 | 4 Apparatus 5 Reagents 6 Sampling and preparation of test specimens 6.1 Sampling 6.2 Preparation of the test specimens |
| 9 | 6.3 Conditioning 7 Tests 7.1 Determination of thickness 7.2 Determination of apparent density 7.3 Determination of tensile strength 7.4 Determination of compressibility and recovery 7.5 Resistance to boiling water |
| 10 | 7.6 Flexibility 7.6.1 Method A 7.6.2 Method B 7.7 Behaviour of composition cork and rubbercork in fluids 7.7.1 Behaviour in ASTM IRM 903 oil |
| 11 | 7.7.2 Behaviour in ASTM IRM 901 oil 7.7.3 Behaviour in ASTM Fuel A (or equivalent) |
| 12 | 8 Test report |
| 13 | Annex A (normative) Reagents’ characteristics |
| 14 | Bibliography |
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BS ISO 4708:2017 – TC:2020 Edition
Tracked Changes. Composition cork. Gasket material. Test methods Published By Publication Date Number of Pages…
