shall be bolted to Chimney and Pad type reinforced concrete foundation求翻译
Q:The mast shall be bolted to Chimney and Pad type reinforced concrete foundation with cast in foundation bolts 求翻译！！跪谢！！！！！A:1.灯杆必须用螺栓与烟囱固定 2.灯杆要用地脚螺栓与垫板式增强型浇铸混凝土地基固定 供参考
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