已经办理退休手续,不知养老金什么时候发放?每月多少号到账?
对于施工承包商以专业分包管理方式进行劳务分包管理的谁进行监督?()
A. 建设管理单位
B. 监理单位
C. 施工单位
D. 总承包
升板法施工的原理是以柱子为导架,以地坪为台模,在地坪上就地重叠制作各层楼板及屋面板。
A. 正确
B. 错误
When cutting wire rope,seizings are put on each side of the cut.The seizings prevent the wire from unlaying and also().
A. Maintain the original balance of the tension in the wires and strands
B. Prevent moisture from entering between the wires at the cut end
C. Forces lubricant from the core to protect the raw,cut end
D. All of the above