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    BS 8529/PAS 24

    Yorkshire Trade Windows Limited
    Carr Wood Industrial Estate
    Castleford
    Glasshoughton
    WF10 4PT
    United Kingdom
    BSI logo

    Certificate Number: KM 658264
    Scope: Enhanced Security Composite Door Fabricator

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2016-12-05 2025-05-06 2025-05-06 2026-05-31