At construction site engineer check drawing correctness concrete mold before pouring concrete
At building construction site supervisor check quality precast concrete panel before installation
At building construction site engineer check quality precast concrete panel before installation
At building construction site supervisor check concrete mold and bucket ready to pour concrete
Architect engineer drawing plan blueprint of condominium or apartment tower building
At construction site senior engineer and supervisor check overhead crane lift precast concrete slabs
At building construction site supervisor check quality precast concrete panel before installation
At construction site senior engineer and supervisor check overhead crane lift precast concrete slabs
Multicultural engineering team examining building plans on construction site
Crane holding construction with man over city
At building construction site supervisor check quality precast concrete panel before installation
Architect engineer drawing plan blueprint of condominium or apartment tower building
At construction site senior engineer and supervisor check overhead crane lift precast concrete slabs
Architect engineer drawing plan blueprint of condominium or apartment tower building
At building construction site supervisor check quality precast concrete panel before installation
Architect engineer drawing plan blueprint of condominium or apartment tower building
They are inspecting the cement plaster work on the walls and balconies of the building.
At building construction site supervisor check quality precast concrete panel before installation
Architect engineer drawing plan blueprint of condominium or apartment tower building
At building construction site supervisor check quality precast concrete panel before installation
Portrait of architect and engineer with experience in multi-story building construction
Architect people design planning and presenting the project at the meeting
Two men,engaged in conversation, examine steel reinforcements and discuss house structure roofing.
Portrait of architect and engineer with experience in multi-story building construction
At building construction site senior engineer and supervisor check quality precast concrete slabs
Engineers group consult construction on site building working at construction site.
Architect engineer drawing plan blueprint of condominium or apartment tower building
At construction site engineer check drawing correctness concrete mold before pouring concrete
At construction site engineer check drawing correctness concrete mold before pouring concrete
Architect and engineer with experience in multi-story building construction,
