Engineer or architect team collaboration working in site discussing on blueprint building structure
Portrait of an engineer designing a concrete floor and column structure for a shopping center.
Engineer or worker architecture wearing safety uniform survey and working at structure building site
Two engineers in safety gear review blueprints and data on a tablet.
At building construction site engineer check quality precast concrete panel before installation
At construction site engineer check drawing correctness concrete mold before pouring concrete
Engineers group consult construction on site building working at construction site.
At building construction site supervisor check quality precast concrete panel before installation
At building construction site supervisor check quality precast concrete panel before installation
At construction site engineer check drawing correctness concrete mold before pouring concrete
