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    John Marks Glass Limited

    John Marks Glass Limited
    T/A Glass Direct
    Unit 32-33
    West Bromwich
    Kelvin Way
    B70 7TP
    United Kingdom

    Tel:0121 500 5700
    Fax:0121 553 2996
    Email:d.mccabe@glass-direct.co.uk

    BSI logo

    Selected Product

    Glass in Buildings
    Residential and Retrofit

    Certificate number: KM 38462

    Description: Insulating Glass Units; For further details contact manufacturer.

    Standard Model No Branded As
    BS EN 1279-2 & BS EN 1279-3 System Description Reference - Glass Direct Argon 1 - 01 November 2022
    All Products
    • Description Standard Model No Certificate Number Branded As
      Insulating Glass Units; For further details contact manufacturer. BS EN 1279-2 & BS EN 1279-3 System Description Reference - Glass Direct 1 - 01 February 2015 KM 38462