ONORM EN 12504-2 : 2013
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
TESTING CONCRETE IN STRUCTURES - PART 2: NON-DESTRUCTIVE TESTING - DETERMINATION OF REBOUND NUMBER
10-01-2021
01-12-2013
Spécifie une méthode de détermination du numéro du rebond D'une zone de durci concret utilisation d'un printemps conduit Marteau de l'acier. Le numéro du rebond déterminé par ceci On peut avoir l'habitude la méthode d'estimer l'uniformité de Le béton dans situ à décrire les zones ou les zones de La qualité pauvre ou détérioré le béton dans les structures.
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