Férfi biztonsági mellény és sisak gyaloglás-ra építőipari szakmai mérnök - Stock fotó és kép

Male engineer in safety vest and helmet with tool belt walking on roof

Male professional architect in safety vest posing with crossed arms on construction

Engineer under checking the industry cooling tower air conditioner is water cooling tower air chiller HVAC of large industrial building to control air system.

Excited male professional constructor in safety vest and helmet posing with open arms on roof

Professional female engineer in safety vest and hardhat with blueprint on coffee break on roof

Male professional engineer with tool belt posing with crossed arms

Industry engineer under checking the industry cooling tower air conditioner is water cooling tower air chiller HVAC of large industrial building to control air system.

Male engineer in safety vest and helmet with blueprint using digital tablet on construction

Male architect in safety vest and hardhat with tool belt standing on roof

Female engineer with tool belt posing in safety vest and hardhat

Female architect in safety vest and hardhat using digital tablet on industrial construction

Beautiful female engineer in safety vest and hardhat writing in clipboard on industrial construction

Female architect with tool belt in safety vest and hardhat

Attractive engineer in safety vest and helmet writing in clipboard on industrial construction

Beautiful female builder in safety vest and hardhat writing in clipboard on industrial construction

Cropped view of female engineer with tool belt in safety vest