7 dead and 4 injured when scaffold falls! Sentence of the second instance: 11 people including safety officer / Chief Engineer / General Manager / Project Leader / director were sentenced!

Pingdingshan secondary construction qualification transfer

Engineering management manual for the whole process of construction, 220 pages, editable and downloadable

Research Report on the Service Life of Plate Buckle Scaffolding in China (Part 1)

Tengzhou thermal water injection pressure test will no longer accept opening, construction and other businesses

On the construction site management of civil air defense engineering

Hidden danger identification of construction elevator – foundation and fence class 1 (the foundation is not provided with measures to

Pipeline insulation construction: stiff turn around, peach blossoms on both sides float and scatter, lost eyes.