Ingenieurin und Arbeiter mit Bauplänen und Klemmbrett beim Blick auf die Konstruktion - Stockfoto & -bild

Female engineer and male worker in helmets with blueprints on construction

Engineers in safety vests and helmets working with blueprints and clipboard on roof of building

Bottom view of female engineer and male workers with blueprints on construction

Female engineer and male workers with blueprints talking on construction

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

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

Male and female architects working with blueprints on roof

Professional engineers in helmets working with blueprints and looking on construction

Male workers in helmets and female inspector with clipboard in warehouse

Two workers and inspector using forklift machine in storehouse

Two workers and inspector posing with crossed arms in storehouse

Male workers and female inspector in helmets in storehouse

Male workers showing storehouse to female inspector

Workers in helmets and inspector in suit posing with crossed arms in storage

Workers in helmets and inspector in suit posing with crossed arms in storage

Group of adult architects with blueprint having conversation inside of constructing building