Pro Precast Accessories
No.
12 Dongping Road was built in 1922 and was originally designed as the residence of a foreign captain named Yingqi on the Wusong Hankou route at that time.
In 1987, this place, together with No.
2 Hengshan Road, was used by Shanghai China Youth Travel Agency.
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The general situation of Ali tunnel and Yangzhong drainage tunnel: the lithology of the crossing stratum is mudstone and limestone (below the arch) of Longtan Formation (P [2] LT) of
The construction industry is dangerous, laborious, and the working environment is also very ordinary. The Implementation Plan on Accelerating the Cultivation of Construction Industry Workers in the New Era issued
Flat Steel Anchor 1 safety assistant, major in engineering construction / safety management, with construction and safety C / traffic safety C certificate, and on-site safety officer experience is preferred;