NF T76-141-1*NF EN 14869-1:2011 Structural adhesives- Determination of shear behaviour of structural bonds - Part 1 : torsion test method using butt-bonded hollow cylinders.
2011NF T76-141-1*NF EN 14869-1:2011 Structural adhesives- Determination of shear behaviour of structural bonds - Part 1 : torsion test method using butt-bonded hollow cylinders.