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Zhejiang Provincial Department: the construction period of cast-in-situ concrete main structure should not be less than 7 days / floor!

Do you know how to distinguish the four most common construction scaffolds on the construction site?

[convenience information] affected by road construction, the operation of Road 101 has changed

Attention during construction! Improper operation can result in disciplinary action!

[accident information] the water supply pipeline was damaged due to the construction of a road in Nanjing

Bishan Qinggang interchange to start construction? Biqing road will take 2 years to construct

Huaihua window, toilet, kitchen leakage repair construction, exterior wall waterproof engineering construction, brick free waterproof