• BS EN 450-1:2005+A1:2007

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Fly ash for concrete Definition, specifications and conformity criteria

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-08-2012

    Language(s):  English

    Published date:  29-02-2008

    Publisher:  British Standards Institution

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    This amendment covers modified requirements for the initial setting time and the modification of Annex C in EN 450-1:2005.

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    Committee B/517/4
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes
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