UNI 8981-4 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
DURABILITY OF CONCRETE WORKS AND PREFABBRICATED ELEMENTS - CRITERIA FOR OBTAINING THE RESISTANCE TO ICING AND DEICING CYCLE
26-01-2012
01-01-1999
La norma presenta fenomeni causati dall'azione dei cicli di gelo-disgelo sul calcestruzzo, da'un criterio per valutare il grado di aggressività dell'ambiente ed indica i provvedimenti da adottare per prevenire l'attacco.
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