1、BSI Standards PublicationBS EN 13362:2013Geosynthetic barriers Characteristics required for usein the construction of canalsBS EN 13362:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 13362:2013. Itsupersedes BS EN 13362:2005 which is withdrawn.The UK parti
2、cipation in its preparation was entrusted to TechnicalCommittee B/553, Geotextiles and geomembranes.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are respo
3、nsible for its correctapplication. The British Standards Institution 2013. Published by BSI StandardsLimited 2013ISBN 978 0 580 79929 7ICS 59.080.70; 91.100.50Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of th
4、eStandards Policy and Strategy Committee on 31 July 2013.Amendments issued since publicationDate Text affectedBS EN 13362:2013EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13362 July 2013 ICS 59.080.70; 91.100.50 Supersedes EN 13362:2005English Version Geosynthetic barriers - Characteristics
5、required for use in the construction of canals Gomembranes, gosynthtiques bentonitiques - Caractristiques requises pour lutilisation dans la construction des canaux Geosynthetische Dichtungsbahnen - Eigenschaften, die fr die Anwendung beim Bau von Kanlen erforderlich sind This European Standard was
6、approved by CEN on 23 May 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationa
7、l standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language
8、 and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hu
9、ngary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Manage
10、ment Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13362:2013: EBS EN 13362:2013EN 13362:2013 (E) 2 Contents Page Foreword 4 Introduction .5 1 Scope 6 2 Normative references 6 3 Term
11、s, definitions and abbreviations 8 3.1 Terms and definitions .8 3.2 Abbreviations .9 4 Required characteristics and corresponding methods of test .9 4.1 General 9 4.2 Types of application 9 4.2.1 General 9 4.2.2 Application 1: “covered in service“ .9 4.2.3 Application 2: “not covered in service“ . 1
12、1 4.3 Relevant characteristics 11 4.4 Characteristics relevant to specific conditions of use . 16 4.4.1 General . 16 4.4.2 Tear strength . 16 4.4.3 Burst strength . 16 4.4.4 Friction characteristics (direct shear and inclined plane tests) 16 4.4.5 Low temperature behaviour . 16 4.4.6 Weathering 16 4
13、.4.7 Resistance to wetting and drying . 17 4.4.8 Freeze-thaw cycle resistance 17 4.4.9 Resistance to root penetration 17 4.4.10 Chemical resistance . 17 4.5 Release of dangerous substances 17 5 Evaluation of conformity 17 5.1 Presentation of characteristics . 17 5.2 Verification of values 17 5.3 Ini
14、tial type tests . 18 5.4 Factory production control 18 5.5 Inspection 19 6 Marking 19 Annex A (normative) Factory production control Factory production control scheme 20 A.1 General . 20 A.2 Product design 20 A.3 Production . 20 A.3.1 Raw or incoming materials 20 A.3.2 Production process 20 A.4 Fini
15、shed products . 20 A.4.1 Raw or incoming materials 20 A.4.2 Alternative tests 23 A.4.3 Equipment . 23 A.4.4 Provisions applicable to A.2, A.3 and A.4 (to be used where appropriate) 24 Annex B (normative) Durability of geosynthetic barriers 25 B.1 Introduction . 25 B.1.1 Standards to which this annex
16、 is common 25 B.1.2 Mechanisms of degradation 25 B.1.3 Service life . 26 BS EN 13362:2013EN 13362:2013 (E) 3 B.1.4 Use of rework materials 26 B.2 Test requirements 26 B.2.1 General requirement 26 B.2.2 Requirements for repeat testing 26 B.2.3 Requirements for individual materials 27 B.3 Durability t
17、ests . 28 B.3.1 Introduction 28 B.3.2 Weathering . 28 B.3.3 Resistance to micro-organisms . 30 B.3.4 Resistance to environmental stress cracking 30 B.3.5 Resistance to leaching 30 B.3.6 Resistance to oxidation 31 B.3.7 Chemical resistance 31 B.4 Evaluation tests and acceptance criteria 31 B.4.1 Gene
18、ral 31 B.4.2 Evaluation by comparison of tensile properties 31 B.4.3 Evaluation by comparison of Oxidative Induction Time (OIT) values 32 B.4.4 Evaluation by change in mass . 32 B.4.5 Evaluation by change in water permeability . 32 Annex ZA (informative) Clauses of this European Standard addressing
19、the provisions of the EU Construction Products Directive. 33 ZA.1 Scope and relevant characteristics . 33 ZA.2 Procedure for attestation of conformity of geosynthetic barriers . 34 ZA.2.1 System of attestation of conformity 34 ZA.2.2 EC Certificate and Declaration of Conformity 35 ZA.3 CE marking an
20、d labelling 36 Bibliography 39 BS EN 13362:2013EN 13362:2013 (E) 4 Foreword This document (EN 13362:2013) 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 p
21、ublication of an identical text or by endorsement, at the latest by January 2014, and conflicting national standards shall be withdrawn at the latest by January 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENE
22、LEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13362:2005. The following technical changes were introduced in comparison with the previous edition: The normative references were updated. Table 1 was revised. “Chemical resistance” was adde
23、d to Clause 4. “Release of dangerous substances” was added to Clause 4. Annex A revised: “raw or incoming material” and Tables A.1 to A.3 were added. Annex B was revised. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association,
24、and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to impleme
25、nt 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, S
26、lovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 13362:2013EN 13362:2013 (E) 5 Introduction This European Standard allows manufacturers to describe geosynthetic barriers on the basis of declared values for characteristics relevant to the intended use and if tested
27、to the specified method. It also includes procedures for evaluation of conformity and factory production control. This European Standard may also be used by designers, end-users and other interested parties as a tool to define relevant and appropriate characteristics for specifications and on-site q
28、uality control. It should be emphasised however that not all characteristics and test methods quoted in this document are suitable for the purpose of on-site quality control. Tests for several non-mandated characteristics are still under study and will be included when the standard is revised. The t
29、erm “product” used in this document refers to a geosynthetic barrier, including polymeric geosynthetic barriers, clay geosynthetic barriers and bituminous geosynthetic barriers. This European Standard is part of a group of standards, addressing the requirements for geosynthetic barriers when used in
30、 a specific application. Particular application cases may contain requirements about additional properties and - preferably standardised - test methods, if they are technically relevant and not conflicting with European Standards. The design life of the product should be determined, since its functi
31、on may be temporary, as a construction expediency, or permanent, for the lifetime of the structure. BS EN 13362:2013EN 13362:2013 (E) 6 1 Scope This European Standard specifies the relevant characteristics of geosynthetic barriers, including polymeric geosynthetic barriers, clay geosynthetic barrier
32、s and bituminous geosynthetic barriers, when used as fluid barriers for potable, fresh or saline water, in the construction of canals, and the appropriate test methods to determine these characteristics. The intended use of these products is to control the leakage of water through the construction.
33、This European Standard is not applicable to geotextiles or geotextile-related products. This European Standard provides for the evaluation of conformity of the product to this European Standard. This European Standard defines requirements to be met by manufacturers and their authorised representativ
34、es with regard to the presentation of product properties. This European Standard does not cover applications where the geosynthetic barrier is to be in contact with water that has been treated for human consumption. Where potable water is or may be in direct contact with the product the designer sho
35、uld also refer to other relevant standards, requirements and/or regulations. 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 r
36、eferences, the latest edition of the referenced document (including any amendments) applies. EN 495-5, Flexible sheets for waterproofing Determination of foldability at low temperature Part 5: Plastic and rubber sheets for roof waterproofing EN 1109, Flexible sheets for waterproofing Bitumen sheets
37、for roof waterproofing Determination of flexibility at low temperature EN 1844, Flexible sheets for waterproofing Determination of resistance to ozone Plastic and rubber sheets for roof waterproofing EN 1849-1, Flexible sheets for waterproofing Determination of thickness and mass per unit area Part
38、1: bitumen sheets for roof waterproofing EN 1849-2, Flexible sheets for waterproofing Determination of thickness and mass per unit area Part 2: Plastic and rubber sheets EN 12224, Geotextiles and geotextile-related products Determination of the resistance to weathering EN 12225, Geotextiles and geot
39、extile-related products Method for determining the microbiological resistance by a soil burial test EN 12310-1, Flexible sheets for waterproofing Part 1: Bitumen sheets for waterproofing Determination of resistance to tearing (nail shank) EN 12311-1, Flexible sheets for waterproofing Part 1: Bitumen
40、 sheets for roof waterproofing Determination of tensile properties EN 12311-2, Flexible sheets for waterproofing Determination of tensile properties Part 2: Plastic and rubber sheets for roof waterproofing BS EN 13362:2013EN 13362:2013 (E) 7 EN 13361, Geosynthetic barriers Characteristics required f
41、or use in the construction of reservoirs and dams EN 13491, Geosynthetic barriers Characteristics required for use as a fluid barrier in the construction of tunnels and underground structures EN 13492, Geosynthetic barriers Characteristics required for use in the construction of liquid waste disposa
42、l sites, transfer stations or secondary containment EN 13493, Geosynthetic barriers Characteristics required for use in the construction of solid waste storage and disposal sites EN 14150, Geosynthetic barriers Determination of permeability to liquids EN 14151, Geosynthetics Determination of burst s
43、trength EN 14196, 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 EN 14415, Geosynthetic barriers Test method for determining the resistance to l
44、eaching CEN/TS 14416, Geosynthetic barriers Test method for determining the resistance to roots CEN/TS 14417, Geosynthetic barriers Test method for the determination of the influence of wetting-drying cycles on the permeability of clay geosynthetic barriers CEN/TS 14418, Geosynthetic barriers Test m
45、ethod for the determination of the influence of freezing-thawing cycles on the permeability of clay geosynthetic barriers EN 14575, Geosynthetic barriers Screening test method for determining the resistance to oxidation EN 14576, Geosynthetics Test method for determining the resistance of polymeric
46、geosynthetic barriers to environmental stress cracking EN 15382, Geosynthetic barriers Characteristics required for use in transportation infrastructure EN 16416, Geosynthetic clay barriers Determination of water flux index Flexible wall permeameter method at constant head EN ISO 527-1:2012, Plastic
47、s 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
48、isotropic and orthotropic fibre-reinforced plastic composites (ISO 527-4:1997) EN ISO 9862, Geosynthetics Sampling and preparation of test specimens (ISO 9862) EN ISO 9863-1, Geosynthetics Determination of thickness at specified pressures Part 1: Single layers (ISO 9863-1) EN ISO 9864, Geosynthetics
49、 Test method for the determination of mass per unit area of geotextiles and geotextile-related products (ISO 9864) EN ISO 10318:2005, Geosynthetics Terms and definitions (IS0 10318:2005) EN ISO 10319, Geotextiles Wide-width tensile test (ISO 10319) BS EN 13362:2013EN 13362:2013 (E) 8 EN ISO 10320, Geotextiles and geotextile-related products Identification on site (ISO 10320) EN ISO 11358, Plastics Thermogravimetry (TG) of polymers General principles (ISO 11358) E
