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    BS EN 1279-2 & BS EN 1279-3

    Glas-Seal (NI) Limited
    80 Belfast Road
    Ballynahinch
    BT24 8EB
    United Kingdom
    BSI logo

    Certificate Number: KM 07002
    Scope: Insulating Glass Units

    Original Registration Date Effective Date Last Revision Date Expiry Date
    1982-02-03 2025-02-18 2025-02-18 2025-12-31