BS IS0 11711-1:2019 BSl Standards Publication Ships and marine technology - Aquatic nuisance species Part 1: Ballast water discharge sample port bsi. BS ISO 11711-1:2019 BRITISH STANDARD National foreword This British Standard is the UK implementation of IS0 11711-1:2019. It supersedes BS IS0 11711-1:2013, which is withdrawn. The UKparticipation in its preparation was entrusted toTechnical Committee SME/32, Ships and marine technology - Steering committee. requestto its secretary. This publication does not purport to include all the necessary provisions ofa contract.Users areresponsiblefor its correct application. @TheBritishStandardsInstitution2019 Published byBSI Standards Limited2019 ISBN 9780 580 98962 9 ICS 47.020.99 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Amendments/corrigendaissuedsincepublication Date Textaffected BSIS011711-1:2019 INTERNATIONAL ISO STANDARD 11711-1 Secondedition 2019-05-28 Ships and marine technology - Aquatic nuisance species Part 1: Ballast water discharge sample port Navires et technologiemaritime-Especes aquatiques nuisibles- Partie 1:Appareillage deprelevementa I'évacuationde I'eau de ballast Reference number IS0 11711-1:2019(E) ISO @IS0 2019