Due ingegneri strutturali vestiti con camicie, giubbotti e caschi arancioni esplorano la documentazione di costruzione e parlano per telefono sul cantiere vicino ai telai in acciaio . - Foto e immagini stock

Two structural engineers dressed in shirts, orange work vests and helmets explore construction documentation and talk by phone on the building site near the steel frames .

Architect and construction manager dressed in orange work vests and helmets discuss documentation on the open air building site next to the crane .

Two engineers in uniforms discuss work related questions together with the construction on the background.

Architect and structural engineer dressed in orange work vests and helmets discuss a building project on the tablet on the open air building site with construction material . .

Structural engineer and construction manager dressed in orange work vests and helmets discuss documentation on the open air building site next to the crane .

Two civil engineers dressed in orange work vests and helmets discuss the construction process on the building site near the wooden constructions and steel frames .