BS IS0 21573-1:2024 Tracked Changes compares BS IS0 21573-1:2024 with BS IS0 21573-1:2014 BSl Standards Publication Building construction machinery and equipment Concrete pumps Part 1: Commercial specifications bsi. TRACKED CHANGES IMPORTANT PLEASENOTE This is a tracked changes copy and uses the following colour coding: Text example 1 indicates added text (in green) Text example 2 indicates removed text (in red) indicates added graphic figure or table indicates removed graphic figure or table About Tracked Changes This document is a PDF containing a Tracked Changes version of BS IS0 21573-1, which compares BS IS0 21573-1:2024 with BS ISO 21573-1:2014. The original version of BS IS0 21573-1:2024, appended at the end of this document, should be considered the version of record for this publication. PLEASENOTE This Track Changes document is designed to allow the user to identify the main changes to the standard since the previous version. It is not the official standard.Users aretherefore advised to refer tothe official version of record for implementation purposes. To ensure you have the latest version of record, please visit https://knowledge.bsigroup.com @ The British Standards Institution 2024 Published by BSI Standards Limited 2024 ISBN9780539332674 Amendments/corrigenda issued since publication Date Text affected BS IS0 21573-1:2024 — Tracked Changes National foreword This British Standard is the UK implementation of Is021573-1:2024.It supersedes S0 21573-1:2014BS IS0 21573-1:2014, which is withdrawn The UK participation in its preparation was entrusted to Technical Committee B/513, Construction equipment and plant and site safety. A list of organizations represented on this committee can be obtained on request to its seeretarycommittee manager Contractual and legal considerations This publication has been prepared in good faith, however no representation, warranty, assurance or undertaking (express or implied)isorwillbemade,and noresponsibilityorliabilityis or will be accepted by BsI in relation to the adequacy, accuracy, completeness or reasonableness of this publication. All and any such responsibility and liability is expressly disclaimed to the full extentpermittedbythelaw. This publication is provided as is, and is to be used at the recipient'sownrisk. The recipient is advised to consider seeking professional guidance with respect to its use of this publication This publication doesis not purportintended to inelude all the necessary provisions ofconstitute a contract. Users are responsible for its correct application. The British Standards Institution 20142024 Published by BSI Standards Limited 20142024 ISBN 978 0 580 861987978 0 539 25307 8 ICS 91.220; 01.040.91 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 20142024 Amendments/corrigenda issued since publication Date Text affected