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    EN 771-3

    F P McCann Ltd
    3 Drumard Road
    Magherafelt
    BT45 8QA
    United Kingdom
    BSI logo

    Certificate Number: CPR 797780
    Scope: EN 771-3:2011+A1:2015 Specification for masonry units part 3: Aggregate concrete masonry units ( Dense and lightweight aggregates )

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2023-09-22 2023-09-22 2023-09-22