• NFA 49 252 : 1982

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    STEEL TUBES - WELDED UNALLOYED STEEL TUBES OF DIAMETERS 168.3 TO 1 220 MM USED AT MEDIUM ELEVATED TEMPERATURES - DIMENSIONS - TECHNICAL DELIVERY CONDITIONS

    Available format(s): 

    Superseded date:  01-12-2002

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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