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    ISO 9001:2015

    Cleartherm Glass Sealed Units Ltd
    125a / 125b Barkby Road
    Leicester
    LE4 9LG
    United Kingdom
    BSI logo

    Certificate Number: FM 57022
    Scope: The manufacture of sealed insulating glass units to meet customer specified requirements including Fire Rated units.

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2000-12-11 2024-06-24 2024-06-07 2027-06-23