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    Check company, site and product certificates - Validation and Verification

    G D Harries & Sons Ltd

    G D Harries & Sons Ltd
    Alltgoch Quarry
    Cwrtnewydd
    Llanybydder
    SA40 9YL
    United Kingdom
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    Certificate number: FS 548385
    Scope: The manufacture of asphalt mixtures and coated chippings for roads and other paved areas. The extraction, processing and supply of aggregates for use in road surfacing, concrete products. This includes high polished stone value (PSV) aggregates for use in high skid resistant surfacing.

    Standard/Scheme number or name Start Date Expiry Date
    ISO 9001:2015 2010-06-25 2026-05-06

    Certificate number: KM 586114
    Scope: Ready-Mixed Concrete

    Standard/Scheme number or name Start Date Expiry Date
    BS EN 206 and BS 8500 2012-05-04 2026-05-31

    Certificate number: CPR 755186
    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

    Standard/Scheme number or name Start Date Expiry Date
    BS EN 13108: 1, 4 & 5 2022-09-14