The Contractor shall give notice to the Engineer whenever any work is ready and before it is covered up, put out of sight, or packaged for storage or transport.
在覆盖、掩蔽或包装以备储运或运输之前，无论何时，当此类工作已准备就绪，承包商应及时通知工程师。
The drifting rack is used for the storage of assembly line position. The materials slide down upon its own gravity, the bevel accessing for materials is more suitable for human engineer design.
流利式货架适用于生产线共位的存放，物料箱靠重力沿滚轮下滑，物料的斜面存取更符合人体工程设计。
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