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    BS EN 206 and BS 8500

    Corlett Building Materials Ltd
    Ballaharra Quarry
    St Johns
    IM4 3RB
    United Kingdom
    BSI logo

    Certificate Number: KM 691178
    Scope: Ready-Mixed Concrete

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2018-07-20 2024-07-30 2024-07-30 2027-07-19