BS EN ISO BRITISH STANDARD 15749-2:2004 Ships and marine technology Drainage systems on ships and marine structures - Part 2: Sanitary drainage, drain piping for gravity system The European Standard EN IS0 15749-2:2004 has the status of a British Standard ICS 47.020.30 BSi British Standards BS EN ISO 15749-2:2004 National foreword This British Standard is the official English language version of ENISO15749-2:2004.ItisidenticalwithISO15749-2:2004 The UK participation in its preparation was entrusted by Technical Committee SME/32, Ships and marine technology, to Subcommittee SME/32/3, Piping and machinery, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled "International Standards Correspondence Index", or by using the “Search" facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to iv, pages 1 to 9 andaback cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication This British Standard was published undertheauthority Amd. No. Date Comments of the Standards Policy and Strategy Committee on 10June2004 @ BSI 10 June 2004 ISBN 0 580 43904 6 EN ISO 15749-2 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHENORM May 2004 ICS 47.020.30 English version Ships and marine technology - Drainage systems on ships and marine structures - Part 2: Sanitary drainage, drain piping for gravity system (ISO 15749-2:2004) Navires et technologie maritime - Installations de drainage Schiffe und Meerestechnik - Entwasserungsanlagen auf sur navires et structures maritimes - Partie 2: Drainage Schiffen und Seebauwerken-Teil 2:Sanitar sanitaire, tuyaux de drainage pour systeme par gravite (IsO Entwasserung,Abflussleitungen imFallsystem(isO15749- 15749-2:2004) 2:2004) This European Standard was approved by CEN on 16 April 2004. CENmembers are boundto complywith the CEN/CENELEC Internal Regulations whichstipulate 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 Central Secretariat 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 Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEANCOMMITTEE FOR STANDARDIZATION COMITEEUROPEENDENORMALISATION EUROPAISCHES KOMITEE FUR NORMUNG ManagementCentre:ruedeStassart,36B-1050Brussels 2004CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15749-2:2004: E worldwideforCENnat