BS ISO 13073-2:2013 BS Standards Publication Ships and marine technology - Risk assessment on anti- fouling systems on ships Part 2: Marine environmental risk assessment method for anti-fouling systems on ships using biocidally active substances bsi. ..making excellenCe a habit. BS ISO 13073-2:2013 BRITISH STANDARD National foreword This British Standard is the UK implementation of ISO 13073-2:2013. The UK participation in its preparation was entrusted to Technical Committee SME/32/-/2, Ships and marine technology - Maritime environment protection. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2013.Published by BSI Standards Limited 2013 ISBN9780580739897 ICS 13.020.99;47.020.99 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the StandardsPolicyandStrategyCommitteeon30June2013 Amendments issued sincepublication Date Text affected BS ISO 13073-2:2013 ISO 13073-2 INTERNATIONAL STANDARD First edition 2013-06-01 Ships and marine technology Risk assessment on anti-fouling systems on ships - Marine environmental risk assessment method for anti-fouling systems on ships using biocidally active substances Navires et technologie maritime-Evaluation des risques pour les systemesantisalissuresurlesnavires- Partie 2: Méthode d'évaluation des risques environnementaux maritimes pour les systemesantisalissure sur les naviresutilisant des substances activesbiocides EIE Reference number TSO ISO 13073-2:2013(E) @ISO 2013 BS ISO 13073-2:2013 IS013073-2:2013(E) COPYRIGHTPROTECTEDDOCUMENT @ISO 2013 AHbyghtyraeansedlalestronicotherwipemifiedlaniclaindfutisgpplbbicatbpyimgyolbqnsthgintprndtiocedntnttiliaet) otineamyisowithoutprior written permission. Permission can be requested from either ISO at the address below or ISo's member body in the country of the requester. SSeoitalght officeCH-1211 Geneva 20 Tel. + 422749 0111 Fax + 41 22 749 09 47 Ww.whiso.org Published in Switzerland ii @ IS0 2013 - All rights reserved BSISO13073-2:2013 IS0 13073-2:2013(E) Contents Page Foreword iv Iptroduction. Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Application 2 4.1 General 2 4.2 Application considerations. 2 5 Review ofthe risk of a biocidally active substance when used in the anti-fouling system... 3 5.1 General.. 5.2 Assessment when a biocidally active substance is tentativelydeemed to have"relatively 5.3 lAsseiskient..when.a.certain.type.of.marine.environment.is.considered.to.be.a.recipient.of..4 biocidallyactive substances 4 6 Exposure assessment. 4 6.1 Preparing the emission scenario 4 7 6.2 Determination of the PEC 6 Selection oftheappropriatePNEC 8 7 Riskcharacterization. 7 9 Risk assessment of similar anti-fouling systems 10 Substances of concern. 7 11 Risk assessment report Annex A (normative) Minimum informationrequiredfor a risk assessmentreport 8 Bibliography 10 @ IS0 2013-All rights reserved iii BS ISO 13073-2:2013 IS013073-2:2013(E) Foreword Iso (the International Organization for Standardization)is a worldwide federation of national standards thdiegh(Iso tecbmioet cobiasiftahsewofkahf peapbringbodyInittetesitedaihStandebjdstisfoowhidhycarrtiechaital committeehas been established has the rightto be represented onthat committee.International organizations, governmental and non-governmental, in liaison with IsO, also take part in the work. ISOcollaborates closelywiththe electrotechnical standardization.International Electrotechnical Commission (IEC)on allmatters of The procedures used to develop this document and those intended for its further maintenance are diferapedtyphes ofiso/IEcdBiretixes SRartia benotedar Thisitha different daafsgrnvriteriaccordance wah the editorialrules of theISO/IEC Directives,Part2.www.iso.or