BS IS0 1171:2024 BSl Standards Publication Coal and coke Determination of ash bsi. BS ISO 1171:2024 BRITISH STANDARD National foreword This British Standard is the UK implementation of IS0 1171:2024. It supersedes BS IS0 1171:2010, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee W/-, Consumer Products and Services Sector Policy and Strategy Committee. A list of organizations represented on this committee can be obtained on request to its committee manager. Contractual and legal considerations This publication has been prepared in good faith, however no representation, warranty, assurance or undertaking (express or implied) is or will be made, and no responsibility or liability is 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 extent permitted by the law. This publication is provided as is, and is to be used at the recipient's own risk. The recipient is advised to consider seeking professional guidance with respect to its use of this publication. This publication is not intended to constitute a contract. Users are responsible for its correct application. @ The British Standards Institution 2024 Published by BSI Standards Limited 2024 ISBN 978 053927072 3 ICS 73.040; 75.160.10 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 30 June 2024. Amendments/corrigenda issued since publication Date Text affected BS ISO 1171:2024 International ISO Standard ISO 1171 Fifth edition Coal and coke Determination of ash 2024-06 CharbonetcokeDeéterminationdescendres Reference number ISO 1171:2024(en) @ISO 2024