Two workers in a construction basket insulate the glassy wall of a multi-storey building. Safety measures at a construction site during high-altitude work. Thermal insulation of living spaces to save 图片
点 击 查 看 大 图

Two workers in a construction basket insulate the glassy wall of a multi-storey building. Safety measures at a construction site during high-altitude work. Thermal insulation of living spaces to save
素材ID:1782711538

  • 举报
  • 格式:JPG
  • 作者:Xato Lux
  • 最大分辨率:3936 x 2952px
  • 最大输出:33.32 x 24.99cm (300dpi) | 138.85 x 104.14cm (72dpi)

关键词

体系结构工作升降舵安全壁板提升机立面手臂城市面板天线向上绝缘职业铲斗工程保持架安装提升吊篮外部男人起重机包层住宅行业工单结构脚手架设备设计脚手架施工技术建设者房子站台修理劳动力公寓已建成电梯绳索