NF EN 13906-3

Cylindrical helical springs made from round wire and bar - Calculation and design - Part 3 : torsion springs

Le présent document spécifie le calcul et la conception des ressorts de compression hélicoïdaux cylindriques fabriqués à partir de fils ronds et de barres de diamètre inférieur ou égal à 17 mm enroulés à froid.

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