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 supervisor check quality precast concrete panel before installation
Two men,engaged in conversation, examine steel reinforcements and discuss house structure roofing.
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 construction site engineer check drawing correctness concrete mold before pouring concrete
At construction site engineer check drawing correctness concrete mold before pouring concrete
At construction site engineer check drawing correctness concrete mold before pouring concrete
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 construction site engineer check drawing correctness concrete mold before pouring concrete
Two men,engaged in conversation, examine steel reinforcements and discuss house structure roofing.
At construction site senior engineer and supervisor check overhead crane lift precast concrete slabs
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
Young female engineer or architect working on construction site
Young male architect working at office desk, drawing construction plans and using drafting tools
They are inspecting the cement plaster work on the walls and balconies of the building.
They are inspecting the cement plaster work on the walls and balconies of the building.
Portrait of architect and engineer with experience in multi-story building construction
Engineers and architects collaborating on-site with safety gear, blueprints, and tools
They are inspecting the cement plaster work on the walls and balconies of the building.
Engineers analyzing blueprint on construction site discussing building project
Young male architect working at office desk, drawing construction plans and using drafting tools
Architect and engineer with experience in multi-story building construction
Engineers and architects collaborating on-site with safety gear, blueprints, and tools
Portrait of architect and engineer with experience in multi-story building construction
They are inspecting the cement plaster work on the walls and balconies of the building.
