International ISO Standard ISO 23779 First edition Shot blasting machinery Safety 2024-10 and environmental requirements Equipementsde grenaillage-Exigences de securite et d'environnement Referencenumber ISO23779:2024(en) @ISO2024 IS023779:2024(en) COPYRIGHTPROTECTED DOCUMENT @IS02024 All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 CP 401 : Ch.de Blandonnet 8 CH-1214 Vernier, Geneva Phone:+41227490111 Email:[email protected] Website: www.iso.org Published in Switzerland IS0 2024-All rights reserved ii IS023779:2024(en) Contents Page Foreword. .iv Introduction ..V 1 Scope. .1 2 Normative references .2 3 Terms and definitions .3 4 Significant hazards, environmental impactand energyusage 4 4.1 General 4 4.2 Significant hazards 4 4.3 Environmental impact and energy usage 5 5 Safetyrequirements,protectivemeasures,risk reduction measures 5 5.1 General .5 5.2 Guards and doors 5 5.3 Electrical equipment. 5 5.4 Emergencystop 5 5.5 Control systems .5 5.6 Wheel blaster. 6 5.7 Airblaster.. 7 5.8 Blasting chamber .8 5.9 Shotblastingmediatransportandrecoverysystem 11 5.10 Power and driving devices 12 5.11 Loadingandunloadingsystemsforworkpieces 12 5.12 Wear related hazards 13 5.13 Static electricity. .14 5.14 Noise. .14 5.14.1 Measures for reducing noise at source at the design stage .14 5.14.2 Noiseemissionmeasurementand declaration 15 5.15 Substances. 15 5.16 Integration with external equipment .17 6 Energy-efficiency and reduction of environmental impact 18 6.1 General .18 6.2 Acquisition .18 6.3 Production. .18 6.4 Use .18 6.4.1 Input. .18 6.4.2 Output. .19 6.5 End oflife 19 7 Verificationofthesafetyrequirementsand/ormeasures 19 8 Information for use 20 8.1 General 20 8.2 Instructionhandbook. 20 8.2.1 Information related to installation 20 8.2.2 Informationrelatedtooperation 20 8.2.3 Informationrelated tomaintenance 20 8.3 Marking. 21 AnnexA(informative)Figuresofshotblastingmachinery .22 AnnexB(normative)Noisetestcode .25 AnnexC (informative)Interfaces of shotblasting machineryto ancillary machinery .30 Bibliography ..31 IS0 2024-All rights reserved iii