Ingenieurs in Veiligheidsvesten en helmen werken met blauwdrukken en Klembord op dak van gebouw - Stockfoto’s en -afbeeldingen

Professional engineers in safety vests and helmets working with blueprints and clipboard on roof

Female engineer and male worker with blueprints and clipboard looking at construction

Male and female architects working with blueprints on roof

Adult architects in hardhats working with blueprint and clipboard on roof

Professional engineers in safety vests and helmets working with digital tablet and blueprints

Professional constructors in hardhats working with blueprints on roof

Female engineer and male worker in helmets with blueprints on construction

Architects in helmets working with blueprint and clipboard on roof together

Bottom view of beautiful female architect in safety vest and hardhat writing in clipboard

Beautiful female engineer in safety vest and hardhat writing in clipboard

Beautiful female engineer in safety vest and helmet with blueprint and disposable cup on coffee

Attractive engineer in safety vest and hardhat writing in clipboard

Beautiful female engineer writing in clipboard on industrial construction

Male workers in helmets and female inspector with clipboard in warehouse

Two workers and inspector using forklift machine in storehouse

Architect in safety vest and helmet with blueprint using tablet on roof