Budowniczowie z wyposażeniem i inżynierowie z projektem na placu budowy - Materiał filmowy & wideo

Engineer and builders with equipment talking while walking on construction site

Builders in hard hats with blueprint talking while walking on construction site

Engineer and builders discussing blueprint on construction site

Architect expert engineers talking and analyze design plan standing under construction site. Professions, construction, workers, architect concept. Slow motion

Engineer with blueprint and builder in hard hat talking on construction site

Engineer and builders with equipment talking while walking on construction site

Builders in hard hats with blueprint talking while walking on construction site

Engineer and builders discussing blueprint on construction site

Engineer with blueprint and builder in hard hat talking on construction site

Builders with equipment talking near building crane on construction site

Builders looking at clipboard and talking on construction site