BS EN 15416-3:2017+A1:2019
酚醛和氨基塑料以外的承重木结构粘合剂 测试方法 循环气候条件下的蠕变变形试验,试样承受弯曲剪切
Adhesives for load bearing timber structures other than phenolic and aminoplastic. Test methods. Creep deformation test at cyclic climate conditions with specimens loaded in bending shear