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    BS EN 124-2:2015

    Calcutta Springs Limited
    Chandipur, J.L.No.-9, P.S-Uluberia,
    WBIIDC, Birshibpur,
    West Bengal
    Howrah
    711303
    India
    BSI logo

    Certificate Number: KM 807087
    Scope: Gully tops and manhole tops for vehicular and pedestrian areas made of cast iron

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2025-02-05 2025-02-05 2025-02-05 2028-02-04