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Classic performance
LNSS's Beijing project achieved section penetration
Classification:
Classic performance
Author:
Source:
2019/03/25
[Abstract]:
On February 19th, the good news came from Beijing, that is, the subsection of the 07th Tender Section project of the first phase of the Beijing Rail Transit New Airport Line, which was bored by LNSS's shield machine, was smoothly penetrated.