BS EN IS0 13259:2020 BSl Standards Publication Thermoplastics piping systems for underground non-pressure applications Test method for leaktightness of elastomeric sealing ring type joints bsi. BSENIS013259:2020 BRITISH STANDARD National foreword ThisBritish StandardistheUK implementationof ENIS013259:2020 It is identical to IS0 13259:2020. It supersedes BS EN IS0 13259:2018 which is withdrawn. The UK participation in its preparation was entrusted to Technical A list of organizations represented on this committee can be obtained on request to its committee manager. This publication does not purport to include all the necessary provisions ofa contract.Users areresponsiblefor its correctapplication. @TheBritish Standards Institution2020 Published by BSI Standards Limited 2020 ISBN9780539130706 ICS91.140.80;23.040.20;23.040.80 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31August 2020. Amendments/corrigendaissuedsincepublication Date Textaffected EN IS0 13259 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHE NORM July 2020 ICS23.040.20;91.140.80 SupersedesENIS013259:2018 English Version Thermoplastics piping systems for underground non- pressure applications - Test method for leaktightness of elastomeric sealing ring type joints (IS0 13259:2020) Systemes de canalisations en thermoplastiques pour Erdverlegte Rohrleitungssysteme aus applications enterrees sans pression-Methodes Thermoplasten fur drucklose Anwendungen- d'essai d'etancheité des assemblages a bague Priufverfahren fur die Dichtheit von elastomeren d'etancheite en élastomere (IS0 13259:2020) Dichtringverbindungen (IS0 13259:2020) This European Standard was approved by CEN on19 July 2020. CEN members arebound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving references concerningsuch national standardsmaybe obtained onapplication totheCEN-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 and notified to the CEN-CENELEC ManagementCentrehasthesamestatusasthe officialversions. 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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHES KOMITEE FUR NORMUNG CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels @2020CEN All rights of exploitation in any form and by any means reserved Ref. No.EN ISO 13259:2020: E worldwide for CEN national Members