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    Check company, site and product certificates - Validation and Verification

    Tarmac

    Tarmac
    Part of Tarmac Holdings
    Trowse Asphalt Plant
    Old Station Yard
    Trowse
    Norwich
    NR1 2EG
    United Kingdom
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    Certificate number: EMS 506166
    Scope: The production and supply of asphalt mixes.

    Standard/Scheme number or name Start Date Expiry Date
    ISO 14001:2015 2006-03-23 2027-02-12

    Certificate number: CPR 532227
    Scope: BS EN 13108-1:2006/AC:2008 - Bituminous mixtures - Material specifications - Part 1: Asphalt Concrete BS EN 13108-4:2006/AC:2008 - Bituminous mixtures - Material specifications - Part 4: Hot Rolled Asphalt BS EN 13108-5:2006/AC:2008 - Bituminous mixtures - Material specifications - Part 5: Stone Mastic Asphalt BS EN 13108-7:2006/AC:2008 - Bituminous mixtures - Material specifications - Part 7: Porous Asphalt

    Standard/Scheme number or name Start Date Expiry Date
    BS EN 13108: 1, 4 & 5 2008-01-01

    Certificate number: OHS 574375
    Scope: The production and supply of asphalt mixes. The operation of a railhead.

    Standard/Scheme number or name Start Date Expiry Date
    ISO 45001:2018 2020-09-17 2027-02-07