SIST EN 13493:2018

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Geosynthetische Dichtungsbahnen - Eigenschaften, die für die Anwendung beim Bau von Deponien und Zwischenlagern für feste Abfallstoffe erforderlich sindBarrières géosynthetiques - Caractéristiques requises pour l'utilisation dans la construction des ouvrages de stockage et d'enfouissement de déchets solidesGeosynthetic barriers - Characteristics required for use in the construction of solid waste storage and disposal sites59.080.70GeotekstilijeGeotextiles13.030.40Naprave in oprema za odstranjevanje in obdelavo odpadkovInstallations and equipment for waste disposal and treatmentICS:Ta slovenski standard je istoveten z:EN 13493:2018SIST EN 13493:2018en,fr,de01-junij-2018SIST EN 13493:2018SLOVENSKI
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SIST EN 13493:2018



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13493
March
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s u v { uã t r s uEnglish Version
Geosynthetic barriers æ Characteristics required for use in the construction of solid waste storage and disposal sitesGéomembranes et géosynthétiques bentonitiques æ Caractéristiques requises pour l 5utilisation dans la construction des ouvrages de stockage et d 5enfouissement de déchets solides
Geosynthetische Dichtungsbahnen æ Eigenschaftená die für die Anwendung beim Bau von Deponien und Zwischenlagern für feste Abfallstoffe erforderlich sindThis European Standard was approved by CEN on
w November
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Rue de la Science 23,
B-1040 Brussels
9
t r s z CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s u v { uã t r s z ESIST EN 13493:2018



EN 13493:2018 (E) 2 Contents Page European foreword . 4 Introduction . 5 1 Scope . 6 2 Normative references . 6 3 Terms, definitions and abbreviations . 9 3.1 Terms and definitions . 9 3.2 Abbreviations . 11 4 Characteristics and corresponding methods of test . 11 4.1 General . 11 4.2 Types of application . 12 4.2.1 General . 12 4.2.2 Application 1: “Composite lining system” . 12 4.2.3 Application 2: “Single lined system” . 13 4.3 Relevant characteristics . 13 4.4 Characteristics relevant to specific conditions of use . 20 4.4.1 General . 20 4.4.2 Gas permeability . 20 4.4.3 Burst strength and elongation . 20 4.4.4 Tear strength . 20 4.4.5 Friction characteristics (direct shear and inclined plane tests) . 20 4.4.6 Low temperature behaviour . 20 4.4.7 Weathering . 21 4.4.8 Resistance to wetting and drying . 21 4.4.9 Freeze–thaw cycle resistance . 21 4.4.10 Resistance to root penetration . 21 4.5 Release of dangerous substances . 21 5 Assessment and verification of constancy of performance (AVCP) . 21 5.1 General . 21 5.2 Type testing . 22 5.2.1 General . 22 5.2.2 Test samples, testing and compliance criteria . 22 5.2.3 Test reports . 23 5.2.4 Shared other party results . 23 5.2.5 Cascading determination of the product type results . 24 5.3 Factory production control (FPC) . 25 5.3.1 General . 25 5.3.2 Requirements . 25 5.3.3 Product specific requirements . 31 5.3.4 Initial inspection of factory and of FPC . 32 5.3.5 Continuous surveillance of FPC . 32 5.3.6 Procedure for modifications . 32 5.3.7 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantity . 32 Annex A (normative)
Durability of geosynthetic barriers . 34 SIST EN 13493:2018



EN 13493:2018 (E) 3 A.1 General . 34 A.2 Weathering . 35 A.3 Products used with a service life up to 5 years . 37 A.4 Other applications and service life of 25 and 50 years . 37 A.5 Durability tests on GBR-P . 43 A.6 Evaluation tests on GBR-P and GBR-C . 49 A.7 Durability tests on GBR-B . 50 A.8 Evaluation tests on GBR-B . 54 Annex ZA (informative)
Relationship of this European Standard with Regulation (EU) No. 305/2011 . 56 Bibliography . 60
SIST EN 13493:2018



EN 13493:2018 (E) 4 European foreword This document (EN 13493:2018) has been prepared by Technical Committee CEN/TC 189 “Geosynthetics”, the secretariat of which is held by NBN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2018, and conflicting national standards shall be withdrawn at the latest by December 2019. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13493:2013. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. For relationship with Regulation (EU) No. 305/2011, see informative Annex ZA, which is an integral part of this document. The main changes with respect to the previous edition are listed below:
the list of normative references has been updated;
in 3.1 three terms have been added;
in 3.2 list of abbreviations has been updated;
in 4.3, Table 1, has been modified to comply with the modified mandate M/386 (inclusion of elongation in separation and filtration functions) and has been technically revised, all H-coded characteristics have been replaced by “A”;
Clause 5 “Evaluation of conformity” has been superseded by new Clause 5 “Assessment and verification of constancy of performance (AVCP)”;
Annex A “Factory production control – Factory production control scheme” has been deleted;
former Annex B “Durability” becomes Annex A and has been totally revised;
Annex ZA has been updated according to new template to fulfil requirements of CPR, also examples for CE-marking have been deleted. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 13493:2018



EN 13493:2018 (E) 5 Introduction This document allows manufacturers to describe geosynthetic barriers on the basis of declared values for characteristics relevant to the intended use and if tested to the specified method. It also includes procedures for assessment and verification of constancy of performance (AVCP) including the factory production control. This document can also be used by designers, end-users and other interested parties as a tool to define relevant and appropriate characteristics for specifications. Tests for some non-mandated characteristics are still under study and will be included when the standard is revised. The term “product” used in this standard refers to a geosynthetic barrier, including polymeric geosynthetic barriers, clay geosynthetic barriers and bituminous geosynthetic barriers. This document is part of a group of standards, addressing the requirements for geosynthetic barriers when used in a specific application. Particular application cases can contain requirements about additional properties and - preferably standardized - test methods, if they are technically relevant and not conflicting with European Standards. The design life of the product should be determined, since its function can be temporary, as construction expediency, or permanent, for the lifetime of the structure. SIST EN 13493:2018



EN 13493:2018 (E) 6 1 Scope This European Standard specifies the characteristics of geosynthetic barriers, including polymeric geosynthetic barriers, clay geosynthetic barriers and bituminous geosynthetic barriers, when used as fluid barriers and separation layer in the construction of solid waste storage and disposal sites, and the appropriate test methods to determine these characteristics. The intended use of these products is to control the leakage of fluids through the construction. This European Standard is not applicable to geotextiles or geotextile-related products as defined in EN ISO 10318-1. This European Standard provides for the assessment and verification of constancy of performance (AVCP) of the product to this European Standard including factory production control procedures. This European Standard defines characteristics to be considered with regard to the presentation of performance. NOTE Where potable water is or can be in direct contact with the product, other relevant standards, requirements and/or regulations can be considered for the design. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 495-5:2013, Flexible sheets for waterproofing — Determination of foldability at low temperature — Part 5: Plastic and rubber sheets for roof waterproofing EN 1109:2013, Flexible sheets for waterproofing — Bitumen sheets for roof waterproofing — Determination of flexibility at low temperature EN 1110:2010, Flexible sheets for waterproofing — Bitumen sheets for roof waterproofing — Determination of flow resistance at elevated temperature EN 1296:2000, Flexible sheets for waterproofing — Bitumen, plastic and rubber sheets for roofing — Method of artificial ageing by long term exposure to elevated temperature EN 1427:2015, Bitumen and bituminous binders— Determination of the softening point - Ring and Ball method EN 1844:2013, Flexible sheets for waterproofing — Determination of resistance to ozone — Plastic and rubber sheets for roof waterproofing EN 1849-1:1999, Flexible sheets for waterproofing — Determination of thickness and mass per unit area — Part 1: Bitumen sheets for roof waterproofing EN 1849-2:2009, Flexible sheets for waterproofing — Determination of thickness and mass per unit area — Part 2: Plastic and rubber sheets EN 12224:2000, Geotextiles and geotextile-related products — Determination of the resistance to weathering EN 12225:2000, Geotextiles and geotextile-related products — Method for determining the microbiological resistance by a soil burial test SIST EN 13493:2018



EN 13493:2018 (E) 7 EN 12226:2012, Geosynthetics — General tests for evaluation following durability testing EN 12310-1:1999, Flexible sheets for waterproofing — Part 1: Bitumen sheets for waterproofing — Determination of resistance to tearing (nail shank) EN 12311-1:1999, Flexible sheets for waterproofing — Part 1: Bitumen sheets for roof waterproofing — Determination of tensile properties EN 12311-2:2013, Flexible sheets for waterproofing — Determination of tensile properties — Part 2: Plastic and rubber sheets for roof waterproofing EN 12447:2001, Geotextiles and geotextile-related products — Screening test method for determining the resistance to hydrolysis in water EN 13249:2016, Geotextiles and geotextile-related products — Characteristics required for use in the construction of roads and other trafficked areas (excluding railways and asphalt inclusion) EN 13250:2016, Geotextiles and geotextile-related products — Characteristics required for use in the construction of railways EN 13251:2016, Geotextiles and geotextile-related products — Characteristics required for use in earthworks, foundations and retaining structures EN 13252:2016, Geotextiles and geotextile-related products — Characteristics required for use in drainage systems EN 13253:2016, Geotextiles and geotextile-related products — Characteristics required for use in erosion control works (coastal protection, bank revetments) EN 13254:2016, Geotextiles and geotextile-related products — Characteristics required for the use in the construction of reservoirs and dams EN 13255:2016, Geotextiles and geotextile-related products — Characteristics required for use in the construction of canals EN 13256:2016, Geotextiles and geotextile-related products — Characteristics required for use in the construction of tunnels and underground structures EN 13257:2016, Geotextiles and geotextile-related products — Characteristics required for use in solid waste disposals EN 13265:2016, Geotextiles and geotextile-related products — Characteristics required for use in liquid waste containment projects EN 14150:2006, Geosynthetic barriers — Determination of permeability to liquids EN 14151:2010, Geosynthetics — Determination of burst strength EN 14196:2016, Geosynthetics — Test methods for measuring mass per unit area of clay geosynthetic barriers EN 14414:2004, Geosynthetics — Screening test method for determining chemical resistance for landfill applications SIST EN 13493:2018



EN 13493:2018 (E) 8 EN 14415:2004, Geosynthetic barriers — Test method for determining the resistance to leaching CEN/TS 14416:2014, Geosynthetic barriers — Test method for determining the resistance to roots CEN/TS 14417:2014, Geosynthetic barriers — Test method for the determination of the influence of wetting-drying cycles on the permeability of clay geosynthetic barriers CEN/TS 14418:2014, Geosynthetic Barriers — Test method for the determination of the influence of freezing-thawing cycles on the permeability of clay geosynthetic barriers EN 14575:2005, Geosynthetic barriers — Screening test method for determining the resistance to oxidation EN 14576:2005, Geosynthetics — Test method for determining the resistance of polymeric geosynthetic barriers to environmental stress cracking EN 16416:2013, Geosynthetic clay barriers — Determination of water flux index — Flexible wall permeameter method at constant head EN ISO 527-1:2012, Plastics — Determination of tensile properties — Part 1: General principles (ISO 527-1:2012) EN ISO 527-3:1995, Plastics — Determination of tensile properties — Part 3: Test conditions for films and sheets (ISO 527-3:1995) EN ISO 527-4:1997, Plastics — Determination of tensile properties — Part 4: Test conditions for isotropic and orthotopic fibre-reinforced plastic composites (ISO 527-4:1997) EN ISO 1133-1:2011, Plastics — Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics — Part 1: Standard method (ISO 1133-1:2011) EN ISO 1183-1:2012, Plastics — Methods for determining the density of non-cellular plastics — Part 1: Immersion method, liquid pyknometer method and titration method (ISO 1183-1:2012) EN ISO 1183-2:2004, Plastics — Methods for determining the density of non-cellular plastics — Part 2: Density gradient column method (ISO 1183-2:2004) EN ISO 1183-3:1999, Plastics — Methods for determining the density of non-cellular plastics — Part 3: Gas pyknometer method (ISO 1183-3:1999) EN ISO 3696:1995, Water for analytical laboratory use — Specification and test methods (ISO 3696:1987) EN ISO 9863-1:2016, Geosynthetics — Determination of thickness at specified pressures — Part 1: Single layers (ISO 9863-1:2016) EN ISO 9864:2005, Geosynthetics — Test method for the determination of mass per unit area of geotextiles and geotextile-related products (ISO 9864:2005) EN ISO 10318-1:2015, Geosynthetics — Part 1: Terms and definitions (ISO 10318-1:2015) EN ISO 10319:2015, Geosynthetics — Wide-width tensile test (ISO 10319:2015) EN ISO 10773:2011, Clay geosynthetic barriers — Determination of permeability to gases (ISO 10773:2011) SIST EN 13493:2018



EN 13493:2018 (E) 9 EN ISO 11357-6:2013, Plastics — Differential scanning calorimetry (DSC) — Part 6: Determination of oxidation induction time (isothermal OIT) and oxidation induction temperature (dynamic OIT) (ISO 11357-6:2008) EN ISO 12236:2006, Geosynthetics — Static puncture test (CBR test) (ISO 12236:2006) EN ISO 12957-1:2005, Geosynthetics — Determination of friction characteristics — Part 1: Direct shear test (ISO 12957-1:2005) EN ISO 12957-2:2005, Geosynthetics — Determination of friction characteristics — Part 2: Inclined plane test (ISO 12957-2:2005) EN ISO 13438:2004, Geotextiles and geotextile-related products — Screening test method for determining the resistance to oxidation (ISO 13438:2004) ISO 34-1:2015, Rubber, vulcanized or thermoplastic — Determination of tear strength — Part 1: Trouser, angle and crescent test pieces ISO 11465:1993, Soil quality — Determination of dry matter and water content on a mass basis — Gravimetric method ASTM D696, Standard Test Method for Coefficient of Linear Thermal Expansion of Plastics Between
¯ y v ½C and
y v ½C with a Vitreous Silica Dilatometer ASTM D1434, Standard Test Method for Determining Gas Permeability Characteristics of Plastic Film and Sheeting ASTM D4603, Standard Test Method for Determining Inherent Viscosity of Poly(Ethylene Terephthalate) (PET) by Glass Capillary Viscometer ASTM D5890, Standard Test Method for Swell Index of Clay Mineral Component of Geosynthetic Clay Liners ASTM D7409, Standard Test Method for Carboxyl End Group Content of Polyethylene Terephthalate (PET) Yarns 3 Terms, definitions and abbreviations 3.1 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 10318-1 and the following apply. 3.1.1 product geosynthetic barrier, including polymeric, bituminous and clay barriers SIST EN 13493:2018



EN 13493:2018 (E) 10 3.1.2 geosynthetic barrier barrier with at least one of whose components is made from a synthetic or natural polymer, in the form of a sheet, a strip or a three dimensional structure, used in contact with soil and/or other materials in geotechnical and civil engineering applications 3.1.3 project specification document in which the works, functions, specific conditions and required material property values of the geosynthetic barrier are described 3.1.4 waste disposal site site for the deposit of waste (landfills), including facilities where solid waste is unloaded and stored in order to permit its preparation for further transport for recovery, treatment or disposal elsewhere 3.1.5 solid waste waste in solid form including liquid-solid mixtures having capability to be handled as, or mixed with solid waste for storage purposes 3.1.6 basal liner material which forms the main barrier to prevent the escape of contained fluids from the base of the facility 3.1.7 side liner material which forms the main barrier to prevent the escape of contained fluids from the sides of the facility 3.1.8 capping liner material placed above the waste or contaminated material to prevent the ingress of water and the uncontrolled escape of fluids and/or gases 3.1.9 fluid gas, liquid and vapour in its pure phase as well as mixtures thereof [SOURCE: EN 764-1:2015+A1:2016, 3.1.5] 3.1.10 rework material RWM material that is generated in a process and capable of being reclaimed within the same process that generated it [SOURCE: EN 13249:2016, 3.1.3] SIST EN 13493:2018



EN 13493:2018 (E) 11 3.1.11 post-consumer material PCM material generated by households or by commercial, industrial and institutional facilities in their role as end-users of the product which can no longer be used for its intended purpose Note 1 to entry: This includes returns of material from the distribution chain. [SOURCE: EN 13249:2016, 3.1.4] 3.1.12 post-industrial material PIM material diverted from the waste stream during a manufacturing process [SOURCE: EN 13249:2016, 3.1.5] 3.2 Abbreviations For the purposes of this document, the abbreviations given in EN ISO 10318-1 and the following apply: CWFT: classification without further testing EPDM: ethylene propylene diene monomer EVA: ethylene vinyl acetate FPO: flexible polyolefine FPP: flexible polypropylene GBR-P: polymeric geosynthetic barrier GBR-B: bituminous geosynthetic barrier GBR-C: clay geosynthetic barrier HP-OIT: high pressure – oxidation induction time OIT: oxidation induction time PE-HD: high density polyethylene PE-LLD: linear low density polyethylene PE-VLD: very low density polyethylene PVC-P: flexible polyvinylchloride 4 Characteristics and corresponding methods of test 4.1 General The main function of geosynthetic barriers used in the construction of solid waste storage and disposal sites, is to prevent the movement of fluids through the construction and to prevent the leachate of the stored materials from moving into the surrounding ground. This includes the use of a geosynthetic barrier as a basal, side or capping liner. Damage during installation has not been addressed in this document. SIST EN 13493:2018



EN 13493:2018 (E) 12 4.2 Types of application 4.2.1 General The main function of geosynthetic barriers used in the construction of solid waste disposal sites is to prevent or reduce the flow of fluid through the structure. 4.2.2 Application 1: “Composite lining system” In this application, GBR is used as a composite lining system in the base and/or cover. Figure 1 shows a typical cross-section.
Key 1 top soil 2 rain water collection layer, optional with geosynthetic protection layer (optional geosynthetic drainage system) 3 geosynthetic barrier (GBR-P or GBR-B) 4 geosynthetic barrier (GBR-C) 5 gas drainage layer (optional geosynthetic venting system) 6 levelling layer 7 waste body 8 leachate collection system (optional geosynthetic drainage system) 9 protection layer e.g. geosynthetic 10 subgrade Figure 1 — Geosynthetic barrier as a typical high performance composite lining system for municipal solid waste disposal sites SIST EN 13493:2018



EN 13493:2018 (E) 13 4.2.3 Application 2: “Single lined system” In this application, the single GBR is used in the base and/or cover. Figure 2 shows a typical cross-section.
Key 1 top soil 2 rain water collection layer 3 geosynthetic barrier 4 levelling layer 5 waste body 6 leachate collection system (optional geosynthetic drainage system) 7 protection layer e.g. geosynthetic 8 subgrade Figure 2 — Geosynthetic barrier as a single lined system for solid waste disposal sites 4.3 Relevant characteristics The characteristics, their relevance to the conditions of use, and the test methods to be used, are specified in Table 1. The list of characteristics in Table 1 includes those relevant to all conditions of use (A) (essential characteristics are listed in Table ZA.1), and those relevant to specific conditions of use (S). The indication “–” means that the characteristic is not relevant for that function. Where, for the same property, data for more than one function shall be provided, the following ranking order shall be observed: A overrules S, a
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