ISO INTERNATIONAL STANDARD 4254-14 Firstedition 2016-03-15 Agricultural machinery Safety - Part 14: Bale wrappers Matériel agricole — Sécurité - Partie 14: Enrubanneuses Reference number IS0 4254-14:2016(E) ISO International Organization for Standardization =ZHEJIANG INST OF STANDARDIZATION C1 5956617 @IS02016 vided by IHS under Not for Resale, 2016/4/26 03:38:54 mitted without license from IHS IS0 4254-14:2016(E) COPYRIGHTPROTECTEDDOCUMENT IS0 2016, Published in Switzerland 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 copyrightoffice Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 [email protected] www.iso.org Internatinair ganization for Standardization ensee-ZHEJIANG INST.OF STANDARDIzARoISQ16- All rights reserved etworking permitted without license from IHS IS0 4254-14:2016(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope ..1 2 Normative references 3 Terms and definitions 4 List of significant hazards .5 5 Safety requirements and/or measures .9 5.1 General. .9 5.2 Controls. .9 5.2.1 General .9 5.2.2 Remote controls (with cables or cableless) .10 5.2.3 Machine stop control. .10 5.2.4 Safetyandreliabilityofthecontrols 10 5.3 Machines with automatic mode of operation. .10 5.4 Loadingandunloadingofbales .11 5.4.1 Visibility during loading and unloading of bales .11 5.4.2 Bale loading and unloading system .11 5.4.3 Unloading of bales. .11 5.4.4 Stability .11 5.5 Maintenance and adjustments .11 5.5.1 Replacement of the plastic wrap/film .12 5.5.2 Collection of residue wrap/film 12 5.6 Stretching system .12 5.6.1 General. .12 5.6.2 Stopping device. ..13 5.6.3 Additional requirements for wrappers with rotating platform ..15 5.7 Device to cut the wrap/film. .15 5.8 Noise. .15 5.8.1 Noise reduction. .15 5.8.2 Verification of requirements on noise based on noise emission values ..15 6 Verification of the safety requirements and/or protective measures ..15 7 Information for use. .16 7.1 Operator's manual. .16 7.2 Marking. .17 7.2.1 General ..17 7.2.2 Instructional signs ..17 7.2.3 Safety signs. ..17 Annex A (informative) Wrappers - Examples ..18 Annex B (informative) Stability of the tractor-wrapper combination. ..20 Annex C (normative) Loading stability .21 Annex D (normative) Test methods and acceptance criteria for sensor arm (pressure sensitive device) .25 Bibliography .30 iii ee=ZHEJIANG INST OF STANDARDIZATION C15956617 ed withoutlicense from IHS Not for Resale, 2016/4/26 03:38:54