[safety knowledge] protect gas pipelines and refuse rough construction!

Construction has been suspended. Where is the “night street” of Hexi old wharf?

19.48 million! The construction project of water supply pipe network in Chongfu Avenue section of Shangcheng County won the bid, more than 1000 yuan per meter!

Tianshui: half road closure construction notice!

The main cause of accidents in fastener type steel pipe external scaffolding is here, and the supervisor must remember it!

Guangdong Housing Construction Quota 2018- Scaffolding Engineering (43)

Scaffold hidden danger identification, please check!

This project has many highlights in construction technology management!