BS EN 15836-2-2010 Plastics Plasticized poly(vinyl nchloride) (PVC-P) membranes nfor inground swimming pools nPart 2 Reinforced membranes of nominal nthickness equal to or greater.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 15836-2:2010Plastics Plasticized poly(vinylchloride) (PVC-P) membranesfor inground swimming poolsPart 2: Reinforced membranes of nominalthickness equal to or greater than 1

2、,5 mmBS EN 15836-2:2010 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 15836-2:2010.The UK participation in its preparation was entrusted to TechnicalCommittee PRI/82, Thermoplastic materials.A list of organizations represented on this committee can beobtained

3、on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2010ISBN 978 0 580 63010 1ICS 83.140.10; 97.220.10Compliance with a British Standard cannot confer immunity fromlegal obligations.

4、This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2010Amendments issued since publicationDate Text affectedBS EN 15836-2:2010EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15836-2 June 2010 ICS 83.140.10 English Version Plastics

5、- Plasticized poly(vinyl chloride) (PVC-P) membranes for inground swimming pools - Part 2: Reinforced membranes of nominal thickness equal to or greater than 1,5 mm Plastiques - Membranes en poly(chlorure de vinyle) plastifi (PVC-P) pour piscines enterres - Partie 2: Membranes armes dpaisseur nomina

6、le suprieure ou gale 1,5 mm Kunststoffe - Kunststoffbahnen aus weichmacherhaltigem Polyvinylchlorid (PVC-P) fr erdverlegte Schwimmbder - Teil 2: Verstrkte Bahnen mit einer Nenndicke von mindestens 1,5 mm This European Standard was approved by CEN on 19 May 2010. CEN members are bound to comply with

7、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 national standards may be obtained on application to the CEN Management Cent

8、re 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 and notified to the CEN Management Centre has the same status as the officia

9、l versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovak

10、ia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide f

11、or CEN national Members. Ref. No. EN 15836-2:2010: EBS EN 15836-2:2010EN 15836-2:2010 (E) 2 Contents Page Foreword 41 Scope 52 Normative references 53 Terms, definitions, symbols and abbreviations .63.1 Terms and definitions .63.2 Symbols 63.3 Abbreviations .64 Sampling and conditioning .64.1 Sampli

12、ng .64.2 Conditioning of test pieces .65 Membrane composition 75.1 Characteristics of the membrane .75.2 Heavy metals and other dangerous substances 75.3 Environmental aspects .76 Visual characteristics 76.1 Appearance 76.2 Colour (plain coloured membranes) 86.3 Abrasion resistance (printed and/or c

13、oated reinforced membranes) 86.3.1 Test method 86.3.2 Requirement .97 Physico-chemical characteristic 98 Dimensional characteristics .99 Mechanical characteristics 1010 Characteristics for durability . 1111 Storage conditions . 1112 Installation, refurbishment, exploitation and maintenance 1213 Desi

14、gnation and marking . 1213.1 Designation . 1213.2 Marking 12Annex A (normative) Determination of the contents of CaCO3, heavy metals and other elements 13Annex B (normative) Testing of slip resistance 14B.1 Principle . 14B.2 Testing person 14B.3 Test rig . 14B.4 Test liquid 14B.5 Test specimen . 14B

15、.6 Test procedure 14B.7 Evaluation 15B.8 Classification . 15B.9 Test report . 15Annex C (normative) Assessment of chlorine resistance . 16C.1 Principle . 16C.2 Test liquid 16C.3 Apparatus 16BS EN 15836-2:2010EN 15836-2:2010 (E) 3 C.4 Test pieces . 16C.5 Procedure . 16C.6 Test report 17Annex D (norma

16、tive) Assessment of the resistance to staining agents . 18D.1 Principle 18D.2 Staining agents 18D.3 Apparatus . 18D.4 Test specimens 18D.5 Procedure . 18D.6 Expression of results 19D.7 Test report 19Bibliography 20BS EN 15836-2:2010EN 15836-2:2010 (E) 4 Foreword This document (EN 15836-2:2010) has b

17、een prepared by Technical Committee CEN/TC 249 “Plastics”, 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 December 2010, and conflicting national standard

18、s shall be withdrawn at the latest by December 2010. 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 held responsible for identifying any or all such patent rights. EN 15836, Plastics Plasticized po

19、ly(vinyl chloride) (PVC-P) membranes for inground swimming pools, consists of the following parts: Part 1: Homogenous membranes of nominal thickness equal to or greater than 0,75 mm Part 2: Reinforced membranes of nominal thickness equal to or greater than 1,5 mm this standard According to the CEN/C

20、ENELEC 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithu

21、ania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 15836-2:2010EN 15836-2:2010 (E) 5 1 Scope This European Standard specifies the visual, dimensional, mechanical and durability characteristics of reinf

22、orced membranes made of plasticized poly(vinyl chloride) (PVC-P) sheets assembled together a polyester reinforcement, whose nominal thickness is greater than or equal to 1,5 mm, intended to be used to contribute to the leaktightness of inground swimming pools, implemented in situ. It also specifies

23、the characteristics of the composition of the PVC-P used to produce the membranes. It applies specifically to reinforced membranes intended for use in swimming pools where the water temperature is less than or equal to 32 C. If the membrane manufacturer permits a temperature of water continuously ma

24、intained above 32 C, this document also applies. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including an

25、y amendments) applies. EN 438-2:2005, High-pressure decorative laminates (HPL) Sheets based on thermosetting resins (usually called Laminates) Part 2: Determination of properties EN 495-5, Flexible sheets for waterproofing Determination of foldability at low temperature Part 5: Plastic and rubber sh

26、eets for roof waterproofing EN 1107-2, Flexible sheets for waterproofing Determination of dimensional stability Part 2: Plastic and rubber sheets for roof waterproofing EN 1848-2, Flexible sheets for waterproofing Determination of length, width, straightness and flatness Part 2: Plastic and rubber s

27、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 1850-2:2001, Flexible sheets for waterproofing Determination of visible defects Part 2: Plastic and rubber sheets for roof waterproofing EN

28、 12310-2, Flexible sheets for waterproofing Determination of resistance to tearing Part 2: Plastic and rubber sheets for roof waterproofing EN 12311-2:2000, Flexible sheets for waterproofing Determination of tensile properties Part 2: Plastic and rubber sheets for roof waterproofing EN 12316-2, Flex

29、ible sheets for waterproofing Determination of peel resistance of joints Part 2: Plastic and rubber sheets for roof waterproofing EN 20105-A02, Textiles Tests for colour fastness Part A02: Grey scale for assessing change in colour (ISO 105-A02:1993) EN ISO 62:2008, Plastics Determination of water ab

30、sorption (ISO 62:2008) EN ISO 175:2000, Plastics Methods of test for the determination of the effects of immersion in liquid chemicals (ISO 175:1999) EN ISO 291, Plastics Standard atmospheres for conditioning and testing (ISO 291:2008) EN ISO 846:1997, Plastics Evaluation of the action of microorgan

31、isms (ISO 846:1997) BS EN 15836-2:2010EN 15836-2:2010 (E) 6 EN ISO 4892-2:2006, Plastics Methods of exposure to laboratory light sources Part 2: Xenon-arc lamps (ISO 4892-2:2006) EN ISO 5470-1:1999, Rubber- or plastics-coated fabrics Determination of abrasion resistance Part 1: Taber abrader (ISO 54

32、70-1:1999) 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1.1 reinforced membrane sheet made of plasticized poly(vinyl chloride) sheets and a polyester reinforcement NOTE 1 These membranes can

33、be manufactured e.g. by extrusion, calendering or cast spreading. NOTE 2 The membrane is waterproof and gas-pervious, package in roll form and intended to be implemented in situ. 3.1.2 inground swimming pool permanent installation containing treated water for water activities totally or partially re

34、alized under the ground level with a water depth 0,85 m or a water volume 8 m33.2 Symbols Enthickness of the membrane declared by the manufacturer, in millimetres lnwidth declared by the manufacturer, in metres or millimetres Lnlength of the roll declared by the manufacturer, in metres Msmass per un

35、it area declared by the manufacturer, in grams per square metre 3.3 Abbreviations CaCO3calcium carbonate PVC-P plasticized poly(vinyl chloride) 4 Sampling and conditioning 4.1 Sampling The test pieces shall be taken only from rolls of unused membranes. 4.2 Conditioning of test pieces Unless otherwis

36、e specified by the applicable test method, the test pieces used for the determination of the characteristics shall be conditioned before testing for at least 4 h in standard atmosphere 23/50 (23 2) C, (50 10) % HR according to EN ISO 291. BS EN 15836-2:2010EN 15836-2:2010 (E) 7 5 Membrane compositio

37、n 5.1 Characteristics of the membrane When tested in accordance with the test methods as specified in Table 1 using the parameters indicated, the membrane shall have characteristics conforming to the requirements given in Table 1. Table 1 Characteristics of the membrane Characteristic Requirement Te

38、st parameters Test method Mass per unit area Ms105+% g/m2 Msmass per unit area declared by the manufacturer EN 1849-2 Water absorption 1 % mass Duration of immersion Test temperature 168 h (23 2) C EN ISO 62:2008, Method 1 aCaCO3content 3 % mass Annex AaThe edges of the test pieces may be made leakt

39、ight by dissolution of PVC-P in ttrahydrofurane (THF). 5.2 Heavy metals and other dangerous substances The PVC-P membranes should conform to all national and international regulations in force. The PVC-P membranes shall consist of materials that are not substances classified as carcinogen category 1

40、 or carcinogen category 2, mutagen category 1 or mutagen category 2, toxic to reproduction category 1 or toxic to reproduction category 2 (see Directive 76/769/EEC 1). The total concentration of lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium Cr(VI) and arsenic (As) shall not exceed 100 m

41、g/kg. NOTE This requirement is based on the concentration levels of heavy metals present in packaging as defined in Directive 94/62/EC, Article 11 2. For the determination of the total concentration of Pb, Cd, Hg, Cr(VI) and As, the method given in Annex A shall be used. 5.3 Environmental aspects Th

42、e PVC-P compounds are recyclable materials that can be treated in a material recovery process intended to save resources while minimising harmful emissions into air, water and soil as well as their impacts on human health. NOTE A scheme for the characterisation of plastics waste is given in EN 15347

43、 3 and data for the characterisation of PVC recyclates are given in EN 15346 4. 6 Visual characteristics 6.1 Appearance Visible defects in the reinforced membrane shall be determined using the method specified in EN 1850-2. BS EN 15836-2:2010EN 15836-2:2010 (E) 8 A visual inspection shall be made on

44、 a minimum area of the reinforced membrane that is 2 m long and as wide as the membrane itself. The inspection shall be performed on samples of both sides of the membrane taken at random from a roll laid down, without tension, on a flat, opaque surface. The reinforced membrane shall have no defects

45、visible to the naked eye, such as bubbles, blisters, coloured streaks, pinholes, mottles, folds or ripples. However air inclusion and mottles cannot be completely avoided in PVC-P sheet. The appearance shall be uniform, as even as that of the reference test piece, irrespective of the area examined.

46、The surface condition (smooth or embossed) and the colour reflection shall be in conformance with those of the reference test piece. Non-printed reinforced membranes shall have an even surface finish. In the case of a printed reinforced membrane, the imprint shall be even with no smudging. No ink sh

47、all be transferred to the non-printed side. An embossed reinforced membrane shall have a regular appearance with an even pattern. The pigments shall be homogenously and evenly distributed throughout the material. Slight differences in colour, related to composition and manufacture shall generally be

48、 permissible. The rolls of reinforced membranes shall be suitably and sufficiently tight. The result of the visual examination shall be expressed as “appearance conform“ or “appearance non-conform“. In the latter case, the defects noted shall be listed. 6.2 Colour (plain coloured membranes) The colo

49、ur of the unused (new) membrane, as delivered, shall be the same as that of the reference sample as agreed between the supplier and the customer. The contrast or visual differences between the unused membrane and the reference sample shall be assessed in accordance with EN 20105-A02. NOTE The trichromatic coordinates L*, a* and b* determined according to ISO 7