DIN 53255 E:2016-11 Testing of wood adhesives and glued wood joints; shear and delamination tests for determining the failing strength of plywood bonds (plywood and coreboard)
2017DIN 53255:2017-08 Testing of wood adhesives and glued wood joints - Mechanical delamination tests by grooving and chopping
1970DIN 53255 E:2016-11 Testing of wood adhesives and glued wood joints; shear and delamination tests for determining the failing strength of plywood bonds (plywood and coreboard)
1964DIN 53255:1964 Testing of wood adhesives and glued wood joints; shear and delamination tests for determining the failing strength of plywood bonds (plywood and coreboard)