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The roar of machines, the rotation of tower cranes, the continuous flow of transport vehicles, the construction workers driving piling foundations, tying steel bars, pouring concrete, are busy.
The foundation pit is being excavated in the main installation area of the PTA project, and the piled soil is being cleared and transported
The pile core of the circulating water station has been grouted, and the construction personnel are tying the steel bars on the bottom plate and the cap