BS EN ISO 13438:2018:2019 Edition
$102.76
Geosynthetics. Screening test method for determining the resistance of geotextiles and geotextile-related products to oxidation
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 18 |
This document specifies a screening test method for determining the resistance of geotextiles and geotextile-related products to oxidation. The test is applicable to products as follows:
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Method A for material consisting solely in polypropylene (PP), polyethylene (PE), polyamide (PA), aramide (AR);
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Method B for material consisting solely in polyvinyl alcohol (PVAL).
The data are suitable for screening purposes but not for deriving performance data such as lifetime, unless supported by further evidence.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European foreword |
| 6 | Foreword |
| 7 | Introduction |
| 9 | 1 Scope 2 Normative references 3 Terms and definitions 4 Method A 4.1 Principle |
| 10 | 4.2 Specimens 4.3 Apparatus for oven testing 4.4 Test procedure 4.4.1 Leaching |
| 11 | 4.4.2 Exposure in air |
| 12 | 5 Method B for PVAL 5.1 Principle for first evaluation of service lives 5.2 Apparatus and reagents 5.2.1 Apparatus 5.2.2 Reagents 5.2.3 Specimens |
| 13 | 5.3 Test procedure 5.3.1 Quantity of test liquid and of gas phase 5.3.2 Positioning and installing the specimens 5.3.3 Test conditions |
| 14 | 5.3.4 Procedure during exposure 5.3.5 Removing the specimens 5.3.6 Control specimens 5.4 Principle for follow up procedure 6 Determination of mechanical properties |
| 15 | 7 Test report |
| 16 | Bibliography |
