02/102694 DC : DRAFT MAY 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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PREN 14414 - GEOSYNTHETICS - SCREENING TEST METHOD FOR DETERMINING CHEMICAL RESISTANCE FOR LANDFILL APPLICATIONS
05-26-2004
11-23-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Equipment
4.1 Exposure tank for containment of the solution and test
geosynthetic
4.2 Lid for sealing the exposure tank
4.3 Temperature control equipment
4.4 Sample holder
4.5 Stirrer for mixing the solution
5 Reagents and materials
5.1 Method A: Hydrolysis reaction under acidic conditions
5.2 Method B: Hydrolysis reaction under basic conditions
5.3 Method C: Solvation/swelling
5.4 Method D: Synthetic leachate
5.5 Method E: Any site-specific leachate
6 Samples
7 Procedure
7.1 Control specimens
7.2 Tank preparation
7.3 Placing of samples and addition of liquid
7.4 Sealing the tank
7.4.1 With volatile components
7.4.2 Without volatile components
7.5 Stirring the solution
7.6 Immersion temperatures
7.7 Test duration
7.8 Removal of specimens and conditioning
8 Evaluation
8.1 Method of evaluation: geotextiles
8.2 Method of evaluation: geosynthetic barriers
9 Test report
Annex A (informative) Bibliography
| Committee |
B/553
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| PREN 14414 : DRAFT 2002 | Identical |
| EN 12226:2012 | Geosynthetics - General tests for evaluation following durability testing |
| PREN 14150 : DRAFT 2017 | GEOSYNTHETIC BARRIERS - DETERMINATION OF PERMEABILITY TO LIQUIDS |
| ISO 554:1976 | Standard atmospheres for conditioning and/or testing — Specifications |
| ISO 527-3:1995 | Plastics Determination of tensile properties Part 3: Test conditions for films and sheets |
| ISO 527-1:2012 | Plastics Determination of tensile properties Part 1: General principles |
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