• EN 1127-1:2011

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology

    Available format(s): 

    Superseded date:  21-08-2019


    Published date:  20-07-2011

    Publisher:  Comite Europeen de Normalisation

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