GB/T 1927.13-2022
无疵小试样木材物理力学性质试验方法 第13部分:横纹抗压弹性模量测定
Test methods for physical and mechanical properties of small clear wood specimens—Part 13:Determination of the modulus of elasticity in compression perpendicular to grain
GBT1927.13-2022, GB1927.13-2022