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GB 50205-2020《钢结构工程施工质量验收标准》中规定,每组8套连接副扭矩系数的平均值应为( ),标准偏差小于或等于( )。
A.0.12-0.16,0.010
B.0.11-0.15,0.0100
C.0.130-0.170,0.010
D.0.110-0.150,0.0200
参考答案:B
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