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    EN 771-5 Masonry Units

    Marshalls Mono Limited
    Landscape House
    Premier Way
    Elland
    Lowfields Business Park
    HX5 9HT
    United Kingdom
    BSI logo

    Certificate Number: CPR 786237
    Scope: EN 771-5:2011+ A1:2015 - Manufactured stone masonry units - characterised as Category I

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2023-02-27 2025-02-25