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    BS 7412

    Polyframe Products Limited
    Atlas Works
    Norwich
    Norwich Road
    NR9 5SR
    United Kingdom
    BSI logo

    Certificate Number: KM 822792
    Scope: PVC-U Window Fabricator

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2025-03-11 2025-03-11 2025-03-11 2028-03-10