Kaksi miestä pukeutunut oranssi työliivit ja kypärät tutkii rakentamisen dokumentaatio betoniseinälle tausta . - Kuvapankin valokuva ja kuva

Two young civil engineers dressed in orange work vests and helmets work with tablet and documentation inside the building under construction . .

Structural engineer and architect dressed in orange work vests and helmets use tablet and keep project documentation inside the building under construction . .

Architect and structural engineer dressed in orange work vests and helmets work documentation inside the building under construction .

Two men dressed in orange work vests and helmets work with construction documentation inside the building under construction .

Two young civil engineers dressed in orange work vests and helmets work with tablet and documentation inside the building under construction . .

Civil engineer and construction manager in orange work vests and hard helmets explore construction documentation on the building site near the steel frames . .

Man dressed in orange work vest and helmet explores construction documentation on a concrete wall background .

Two men dressed in orange work vests and helmets explores construction documentation on a concrete wall background .