Seven types of safety technical disclosure commonly used in construction site

General contracting of construction in Huangnan Prefecture

Construction road occupation – Wohushan auxiliary road (Gangzhong road – Hebei coast of Jianhe river) will be closed for construction from

15 red lines that cannot be touched during construction!

You must know the construction technology of prefabricated residential buildings!

Lanzhou: road construction, temporary traffic control!

(attached lifting operation safety protection platform for building construction) – (trough embedded components for building) – (safety technical standard for portal steel pipe scaffold for building construction)

CSCEC has 15 excellent construction manuals (reinforcement, formwork, concrete, electrical, waterproof, etc.), which can be downloaded and