The structural component shall be firmly secured to the test bench so as to remain stationary when the impact is applied, and the base on which it rests shall, in the absence of a particular specification for which reasons are given, be approximately horizontal.
L’élément structurel est fixé solidement au banc d’essai de façon qu’il ne se déplace pas sous l’effet du choc, sa base d’appui, sauf spécification particulière motivée, étant approximativement horizontale.