Konstruktionszeichnungen, harter Hut auf geriffeltem Blech Baukonzept. - Stockfoto & -bild

Blueprint rolls building helmet on grooved metal plate construction concept.

Blue blueprint rolls hard hat on corrugated metal background construction concept.

Leather protective gloves and hard hat on wooden board construction concept

Safety hard hat on channeled metal background construction concept.

Protective spectacles construction plans and safety cap on wooden background.

Rolled engineering drawings hard hat on fluted metal background construction concept.

Safety building helmet on wooden board construction concept.

Yellow protective building helmet on wooden board construction concept.

Safety helmet, leather gloves and glasses on wooden board construction concept.

Leather protective gloves and hard hat on wooden board construction concept

Composition of building helmet, claw hammer and protective gloves construction concept

Pair of safety gloves hard hat on vintage wooden board.

Safety cap glasses on vintage wooden board.

Building helmet on wooden board construction concept.

Hard hat on black background copy space construction concept.

Earmuffs protective gloves hard hat goggles on wooden board construction concept.

Protective gloves and building helmet on wooden board construction concept.

Hard hat on scratched vintage metallic background, construction concept.