EN 13160-7-2016 en Leak detection systems - Part 7 Requirements and test assessment methods for interstitial spaces leak detection linings and leak detection jackets《检漏系统-第7部分 填隙空间.pdf

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1、BS EN 13160-7:2016Leak detection systemsPart 7: Requirements and test/assessmentmethods for interstitial spaces, leakdetection linings and leak detection jacketsBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 13160-7:2016 BRITISH STANDARDNational forewordThis B

2、ritish Standard is the UK implementation of EN 13160-7:2016.It supersedes BS EN 13160-7:2003 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PVE/393/2, Leak detection devices.A list of organizations represented on this committee can beobtained on reques

3、t to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2016. Published by BSI StandardsLimited 2016ISBN 978 0 580 86638 8ICS 23.020.01; 23.040.99; 29.260.20Complian

4、ce with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 July 2016.Amendments issued since publicationDate Text affectedBS EN 13160-7:2016EUROPEAN STANDARD NORME EUROPENNE EUROP

5、ISCHE NORM EN 13160-7 July 2016 ICS 23.020.01; 23.040.99; 29.260.20 Supersedes EN 13160-7:2003English Version Leak detection systems - Part 7: Requirements and test/assessment methods for interstitial spaces, leak detection linings and leak detection jackets Systmes de dtection de fuites - Partie 7:

6、 Exigences et mthodes dessai/dvaluation pour les espaces interstitiels, les dtecteurs de fuite des revtements et les dtecteurs de fuite denveloppes Leckanzeigesysteme - Teil 7: Anforderungen und Prf-/Bewertungsverfahren fr berwachungsrume, Leckschutzauskleidungen und Leckschutzummantelungen This Eur

7、opean Standard was approved by CEN on 8 April 2016. 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 con

8、cerning such national 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 i

9、nto its own language 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,

10、 Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITE

11、E FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13160-7:2016 EBS EN 13160-7:2016EN 13160-7:2016 (E) 2 Contents Page European foreword 4 1 Scope 6 2

12、Normative references 6 3 Terms and definitions . 7 4 Requirements . 7 4.1 Effectiveness of leak detection lining kits and leak detection jacket kits 7 4.1.1 Tightness against liquid and vapour 7 4.1.2 Permeability of leak detection linings and leak detection jackets . 7 4.1.3 Free passage of liquid

13、in the interstitial space 8 4.1.4 Free passage of air 8 4.1.5 Flow resistance after impact of stored media 8 4.1.6 Mechanical resistance against the imposed load by the stored medium . 8 4.1.7 Chemical resistance . 15 4.2 Durability of effectiveness . 15 4.2.1 Durability against temperature . 15 4.2

14、.2 Durability against chemical attack . 15 4.2.3 Durability against mechanical load 15 5 Testing, assessment and sampling methods . 15 5.1 Effectiveness of leak detection lining kits and leak detection jacket kits 15 5.1.1 Tightness against liquid and gas . 15 5.1.2 Permeability . 17 5.1.3 Free pass

15、age of liquid in the interstitial space 18 5.1.4 Free passage of air 19 5.1.5 Flow resistance after impact of stored media 22 5.1.6 Mechanical resistance against the imposed load by the stored medium . 25 5.1.7 Chemical resistance . 25 5.2 Durability of effectiveness . 25 5.2.1 Durability against te

16、mperature . 25 5.2.2 Durability against chemical attack . 25 5.2.3 Durability against mechanical load 25 6 Assessment and verification of constancy of performance AVCP 27 6.1 General 27 6.2 Type testing . 28 6.2.1 General 28 6.2.2 Test samples, testing and compliance criteria . 29 6.2.3 Test reports

17、 . 29 6.2.4 Shared other party results . 29 6.2.5 Cascading determination of the product type results . 30 6.3 Factory production control (FPC) . 31 6.3.1 General 31 6.3.2 Requirements . 32 6.3.3 Product specific requirements. 34 6.3.4 Procedure for modifications . 35 BS EN 13160-7:2016EN 13160-7:20

18、16 (E) 3 6.3.5 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantity . 35 7 Marking, labelling and packaging . 36 8 Environmental aspects . 37 Annex A (normative) Determination of the interstitial space volume for class I-systems . 38 A.1 Test equipme

19、nt 38 A.2 Preparation . 38 A.3 Procedure 39 A.4 Evaluation 41 Annex B (informative) Environmental aspects . 42 Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 305/2011/EU 44 ZA.1 Scope and relevant characteristics 44 ZA.2

20、Procedure for AVCP of leak detection linings and leak detection jackets . 45 ZA.2.1 System(s) of AVCP. 45 ZA.2.2 Declaration of performance (DoP) . 46 ZA.2.2.1 General . 46 ZA.2.2.2 Content . 47 ZA.2.2.3 Example of DoP . 47 ZA.3 CE marking and labelling . 49 BS EN 13160-7:2016EN 13160-7:2016 (E) 4 E

21、uropean foreword This document (EN 13160-7:2016) has been prepared by Technical Committee CEN/TC 393 “Equipment for storage tanks and for filling stations”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an i

22、dentical text or by endorsement, at the latest by December 2016, and conflicting national standards shall be withdrawn at the latest by March 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be he

23、ld responsible for identifying any or all such patent rights. This document supersedes EN 13160-7:2003. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relatio

24、nship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to edition 2003 the following fundamental changes are given: requirements and tests for permeation added; material properties revised; requirements from EN 13160-1:2003 included, which are no

25、longer contained in EN 13160-1:2016. This European Standard Leak detection systems consists of 7 parts: Part 1: General principles Part 2: Requirements and test/assessment methods for pressure and vacuum systems Part 3: Requirements and test/assessment methods for liquid systems for tanks Part 4: Re

26、quirements and test/assessment methods for sensor based leak detection systems Part 5: Requirements and test/assessment methods for in-tank gauge systems and pressurized pipework systems Part 6: Sensors in monitoring wells Part 7: Requirements and test/assessment methods for interstitial spaces, lea

27、k detection linings and leak detection jackets 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, For

28、mer Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, BS EN 13160-7:2016EN 13160-7:2016 (E) 5 Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

29、BS EN 13160-7:2016EN 13160-7:2016 (E) 6 1 Scope This European Standard gives requirements and the corresponding test/assessment methods applicable to leak detection lining kits and leak detection jacket kits. Leak detection lining kits and leak detection jackets kits intended to be used to create an

30、 interstitial space or leakage containment in single skin underground or above ground, non-pressurized, tanks designed for water polluting liquids. The kit has to be used only in conjunction with leak detection kits covered by EN 13160-2 to EN 13160-4. 2 Normative references The following documents,

31、 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 228, Automotive fuels Unlead

32、ed petrol Requirements and test methods EN 4955, Flexible sheets for waterproofing Determination of foldability at low temperature Part 5: Plastic and rubber sheets for roof waterproofing EN 1107-2, Flexible sheets for waterproofing Determination of dimensional stability Part 2: Plastic and rubber s

33、heets 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 10300:2005, Steel tubes and fittings for onshore and offshore pipelines Bituminous hot applied materials for external coating EN 13121-1, G

34、RP tanks and vessels for use above ground Part 1: Raw materials Specification conditions and acceptance conditions EN 13121-2:2003, GRP tanks and vessels for use above ground Part 2: Composite materials Chemical resistance EN 13160-1:2016, Leak detection systems Part 1: General principles EN 13160-2

35、:2016, Leak detection systems Part 2: Requirements and test/assessment methods for pressure and vacuum systems EN 13160-3:2016, Leak detection systems Part 3: Requirements and test/assessment methods for liquid systems for tanks EN 13160-4:2016, Leak detection systems Part 4: Requirements and test/a

36、ssessment methods for sensor based leak detection systems EN 14879-4:2007, Organic coating systems and linings for protection of industrial apparatus and plants against corrosion caused by aggressive media Part 4: Linings on metallic components EN ISO 62, Plastics Determination of water absorption (

37、ISO 62) EN ISO 75-1, Plastics Determination of temperature of deflection under load Part 1: General test method (ISO 75-1) BS EN 13160-7:2016EN 13160-7:2016 (E) 7 EN ISO 75-2, Plastics Determination of temperature of deflection under load Part 2: Plastics and ebonite (ISO 75-2) EN ISO 75-3, Plastics

38、 Determination of temperature of deflection under load Part 3: High-strength thermosetting laminates and long-fibre-reinforced plastics (ISO 75-3) EN ISO 175, Plastics Methods of test for the determination of the effects of immersion in liquid chemicals (ISO 175) EN ISO 178, Plastics Determination o

39、f flexural properties (ISO 178) EN ISO 179-1, Plastics Determination of Charpy impact properties Part 1: Non-instrumented impact test (ISO 179-1) EN ISO 179-2, Plastics Determination of Charpy impact properties Part 2: Instrumented impact test (ISO 179-2) EN ISO 527-1, Plastics Determination of tens

40、ile properties Part 1: General principles (ISO 527-1) EN ISO 527-3, Plastics Determination of tensile properties Part 3: Test conditions for films and sheets (ISO 527-3) EN ISO 604, Plastics Determination of compressive properties (ISO 604) EN ISO 1183-1, Plastics Methods for determining the density

41、 of non-cellular plastics Part 1: Immersion method, liquid pyknometer method and titration method (ISO 1183-1) EN ISO 24345, Resilient floor coverings Determination of peel resistance (ISO 24345) ISO 2528, Sheet materials Determination of water vapour transmission rate Gravimetric (dish) method ISO

42、6133, Rubber and plastics Analysis of multi-peak traces obtained in determinations of tear strength and adhesion strength 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 13160-1:2016 apply. 4 Requirements 4.1 Effectiveness of leak detection lining kit

43、s and leak detection jacket kits 4.1.1 Tightness against liquid and vapour The integrity of the leak detection linings and leak detection jackets shall be maintained under all operating pressures. 4.1.2 Permeability of leak detection linings and leak detection jackets The permeation shall be accordi

44、ng to Table 1 and Table 2. No condensation of vapour of the stored product in the interstitial space should occur. BS EN 13160-7:2016EN 13160-7:2016 (E) 8 Table 1 Permeation of leak detection linings Property Required value Passage of stored products at installation of the leak protecting lining in

45、metal tanks with a passage of stored product of 0 g/m2 d max 100 g/m2 day Passage of stored products at installation of the leak protecting lining in tanks with a passage of stored product 0 g/m2 d max 0,1 g/m2 day Passage of deionized water max 4 g/m2 day NOTE By permeation rates 0 g/m2 d the exhau

46、st line of the leak detector should be connected to the vapour space of the stored tank. Table 2 Permeation of leak detection jackets Property Required value Passage of stored product max 2 g/m2 day Passage of deionized water max 4 g/m2 day 4.1.3 Free passage of liquid in the interstitial space The

47、quantity of liquid, calculated according to EN 131602:2016, Formula (4) and the specific volume Vspaccording to Annex A shall enter the interstitial space by a vacuum change from (60 5) kPa (pPA) to (30 5) kPa (pPE). Additional for leak detection systems class II according to EN 13160-3 the flow rat

48、e at the test nozzles shall be 0,5 l/min. 4.1.4 Free passage of air 4.1.4.1 Free passage of air through intermediate layer The back pressure of the intermediate layer shall not be higher than 1 kPa at a volume flow of (85 5) l/h of air. 4.1.4.2 Free passage of air through double skin tanks and pipes

49、 An opening of the interstitial space shall result in a pressure change in the interstitial space. 4.1.5 Flow resistance after impact of stored media The flow resistance shall not exceed the value of 1 kPa at an air volume flow of (85 5) l/h. 4.1.6 Mechanical resistance against the imposed load by the stored medium 4.1.6.1 Influence of the mechanical resistance to the free passage in the interstitial space The flow resistance of the intermed