MATERIALES METALICOS. ALAMBRES. ENSAYO DE TORSION SIMPLE
METALLIC MATERIALS. WIRE. SIMPLE TORSION TEST
Buy on AENOR
77.040.10 / Mechanical testing of metals
CTN 7 - Testing of materials
ISO 7800:1984 (Identical)
It is cancelled by: UNE 7468:1999
Cancel: UNE 37030:1986