黒いテーブルの上のエンジニア リングの装置のクローズ アップ表示 - ストックフォト＆画像

Hard hat with goggles, hammer and screws, plastic roof on a white background

Tape measure, hard hat and wooden plank

A helmet and protective glasses on a workbench. Caliper for work in a home workshop. Dark background.

Protective helmet and work boots on a wooden table. Safety and health protection accessories for construction workers. White isolated background.

Tape measure, hard hat and wooden plank

Close up view of engineering equipment on black table

Male engineer in hard hat holding level tool isolated on black

Bearded worker in reflective vest and hardhat working with spirit level at construction site, leveling the floor

Cropped shot of builder in reflective vest and toolbelt standing at construction site

Workman in yellow hard hat holding meter roller isolated on black

Portrait of pensive male worker measuring with meter roller isolated on black

Attentive male engineer in hard hat looking at blueprint isolated on black

Male engineer in white helmet unbuttoned jacket isolated on black

Smiling male engineer in hard hat holding level tool isolated on black

Close-up portrait of male engineer in hard hat using tool isolated on black