ISO INTERNATIONAL STANDARD 10263-4 Second edition 2009-02-01 Earth-moving machinery Operator enclosure environment : Part 4: Heating, ventilating and air conditioning (HVAC) test method and performance Engins de terrassement Environnement de I'enceinte de loperateur Partie 4: Performances et méthode d'essai des systemes de chauffage de ventilation et de climatisation (CVCA) Reference number ISO 10263-4:2009(E) @ ISO 2009 HS unde ISO 10263-4:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISo Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO2009 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either isO at the address below or ISsO's member body in the country of the requester. ISO copyright office Case postale 56 . CH-1211 Geneva 20 Tel. + 4122 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ ISO 2009 - All rights reserved I without license from IHS Not for Resale ISO 10263-4:2009(E) Contents Page Foreword. 1 Scope 2 Normative references 3 Terms and definitions.... 4 Test equipment and instruments . 5 Measurement locations ..... 6 Heating, ventilating and air conditioning system. 7 Air conditioning systems... 8 Heating system . 9 Ventilating system 10 Test report .... Annex A (informative) Example of test report form for operator enclosure air conditioning, heating and ventilating systems .... Bibliography. Copyrght InternationalOrganizaisadardizaoghtsreserved ii from IHS Not for Resa