DIN EN 17334:2021-06 Glued-in rods in glued structural timber products - Testing, requirements and bond shear strength classification; German version EN 17334:2021
2021DIN EN 17334:2021-06 Glued-in rods in glued structural timber products - Testing, requirements and bond shear strength classification; German version EN 17334:2021
2018DIN EN 17334:2018 Glued-in rods in glued structural timber products - Testing, requirements and bond shear strength classification; German and English version prEN 17334:2018