Ingegnere edile nel cantiere di una casa fatta di blocchi di cemento poroso lavora a un computer in un giubbotto di sicurezza riflettente e hardhat. Progettazione, costruzione, progetto di disegni, controllo - Foto e immagini stock

A construction engineer and designer in a yellow hardhat studies a drawing of a building on a construction site. A house made of porous concrete blocks, a worker in the process at the window and wall

Construction engineer on the construction site of a house made of porous concrete blocks works at a computer in a reflective safety vest and hardhat. Design, construction, drawings project, check

The builder holds a block of cellular concrete in his hands - the masonry of the walls of the house. Construction workers in protective clothing-a hardhat and a reflective vest.

Construction engineer on the construction site of a house made of porous concrete blocks works at a computer in a reflective safety vest and hardhat. Design, construction, drawings project, check

A construction engineer and designer in a yellow hardhat studies a drawing of a building on a construction site. A house made of porous concrete blocks, a worker in the process at the window and wall

The builder holds a block of cellular concrete in his hands - the masonry of the walls of the house. Construction workers in protective clothing-a hardhat and a reflective vest.

Male engineer in a factory

Construction worker at construction site measures the length of the window opening and the wall with tape measure. Cottage are made of porous concrete blocks, protective clothing - hardhat and a vest

Construction hardhat and measuring tape measure on the window of a house under construction made of blocks of porous concrete. Workflow, architecture and engineering, building. Work safety and tools.

A construction engineer and designer in a yellow hardhat studies a drawing of a building on a construction site. A house made of porous concrete blocks, a worker in the process at the window and wall

Construction engineer on the construction site of a house made of porous concrete blocks works at a computer in a reflective safety vest and hardhat. Design, construction, drawings project, check

Construction engineer on the construction site of a house made of porous concrete blocks works at a computer in a reflective safety vest and hardhat. Design, construction, drawings project, check

Construction worker at construction site measures the length of the window opening and the wall with tape measure. Cottage are made of porous concrete blocks, protective clothing - hardhat and a vest

Construction worker at construction site measures the length of the window opening and the wall with tape measure. Cottage are made of porous concrete blocks, protective clothing - hardhat and a vest

Construction engineer on the construction site of a house made of porous concrete blocks works at a computer in a reflective safety vest and hardhat. Design, construction, drawings project, check