Adhesives for load - bearing timber structures - test methods - determination of the effects of wood shrinkage on the shear strength 承重木结构用胶粘剂.试验方法.木材收缩对剪切强度影响的测定
2.
Adhesives for load - bearing timber structures - test methods - part 4 : determination of the effects of wood shrinkage on the shear strength 承重木构件用胶粘剂.试验方法.第4部分:测定木材收缩对剪切强度的影响
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Adhesives for load - bearing timber structures - test methods - part 4 : determination of the effects of wood shrinkage on the shear strength ; german version en 302 - 4 : 2004 承重木结构件用粘接材料.试验方法.第4部分:测定木材