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    BS EN 1279-2 & BS EN 1279-3

    Advanced Sealed Units Ltd
    Capital Connect Bay 3
    Travellers Lane
    Hatfield
    Welham Green
    AL9 7HF
    United Kingdom
    BSI logo

    Certificate Number: KM 556307
    Scope: Insulating Glass Units

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2010-09-27 2022-09-14 2022-09-14 2025-08-14