Suggested region and language based on your location

    Your current region and language

    Specialist Building Products Limited

    Specialist Building Products Limited
    T/A Sierra Windows
    Paignton
    Yalberton Industrial Estate
    TQ4 7QE
    United Kingdom

    Tel:01827 317 233
    Email:dave.watts@epwin.co.uk

    BSI logo

    Selected Product

    Windows and Doors
    Residential and Retrofit

    Certificate number: KM 33527

    Description: Elite 70 PVC-U Window System

    Standard Model No Branded As
    BS 7412/PAS 24 Elite 70
    All Products
    • Description Standard Model No Certificate Number Branded As
      Fully Reversible and Projecting Casement PVC-U Window System BS 7412/PAS 24 Fully Reversible and Projecting Casement KM 33527
    • Description Standard Model No Certificate Number Branded As
      Flush Casement PVC-U Window System BS 7412/PAS 24 Flush Casement KM 33527
    • Description Standard Model No Certificate Number Branded As
      Flush Tilt & Turn PVC-U Window System BS 7412/PAS 24 Flush Tilt & Turn KM 33527
    • Description Standard Model No Certificate Number Branded As
      Optima PVC-U Window System BS 7412/PAS 24 Optima KM 33527