ISO INTERNATIONAL STANDARD 7061 Third edition 2015-12-15 Ships and marine technology Aluminium shore gangways for seagoing vessels Navires ettechnologiemaritime-Planchonsen aluminiumpour navires de haute mer Reference number IS0 7061:2015(E) SO International Organization for Standardization ZHEJIANG INSTOFSTANDARDIZATION C15956617 IS02015 vided by IHS under itted without license from IHS IS0 7061:2015(E) COPYRIGHTPROTECTEDDOCUMENT IS02015,PublishedinSwitzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel.+41 22 749 01 11 Fax +41227490947 copyright@iso.org www.iso.org Intenationai br PrganizationforStandardization icensee-ZHEJIANG INST.OF STANDARDIZoISQ s1.5 - All rights reserved I by IHS unde Not for Resale, 2016/3/29 05:06:57 etworking permitted without license from IHS IS0 7061:2015(E) Contents Page Foreword ..iv 1 Scope .1 2 Normative references 3 Types.. 3.1 Type A decking gangway ..2 3.2 Type B anti-slip arc steps gangway .2 4 Definitions. 5 Dimensions. 6 Materials ..4 7 Design and construction. ..4 7.1 General design features .4 7.2 Design loading. 7.3 Factor of safety .6 7.4 Side stringers. .6 7.5 Cross-members. 6 7.6 Decking. .1 7.7 Steps. 7 7.8 Stanchions .7 7.9 Handrail and intermediate guides .7 7.10 Toe-boards .7 7.11 Roller or wheels .7 7.12 Securing device attachments .8 7.13 Lifting lugs... ..8 7.14 Anti-slip lugs ..8 7.15 Manufacturing tolerance ..8 7.16 Requirement of surface ..8 8 Quality of manufacture ..8 9 Acceptance tests. ..9 9.1 .9 Type test... 9.2 Individual test. .9 9.3 Test methods. .9 9.3.1 Lifting. ..9 9.3.2 Initial sag ..9 9.3.3 Deflection under load .9 10 Inspections ..10 11 Marking .10 Bibliography .11 iii See=ZHEJIANG INST OF STANDARDIZATION C1 5956617 ed without license from IHS