設計図で建設プロジェクトを議論するコンサルタントエンジニア - ストックフォト＆画像

Consultant engineer discussing construction project in blueprint

Consultant engineer discussing construction project in blueprint

Consultant engineer discussing construction project in blueprint

Consultant engineer discussing construction project in blueprint

Project engineer, engineer working on blueprint architectural project at construction site

Engineer or electrician inspect and checking solar equipment ;smart technology for operation of solar power plant by smart operator

Project engineer, engineer and technician working on construction site, construction site engineer working on and inspect blueprint of project

Project engineer, engineer and technician working on construction site, construction site engineer working on and inspect blueprint of project

Project engineer, engineer and technician working on construction site, construction site engineer working on and inspect blueprint of project

Project engineer, engineer and technician working on construction site, construction site engineer working on and inspect blueprint of project

Project engineer, engineer and technician working on construction site, construction site engineer working on and inspect blueprint of project

Project engineer, engineer working on blueprint architectural project at construction site