Admin using mockup computer, testing machine learning company software
In a trench, perforated flexible pipes are assembled for draining rainwater
Assembling drainage perforated flexible pipe for draining rainwater in a trench
Using removable timbering to construct concrete base foundation for a house
Formwork for pouring of concrete on foundation is produced by workers using templates removable a
IT expert optimizing data center
Top edge of a manhole for an underground utility pit.
Concrete is being applied to stabilize blocks forming upper edge of manhole for a underground
Manhole for utility pit is being formed by placing concrete along its top a border.
Fresh concrete is being poured to bind blocks forming top section of a underground utility manhole
Concrete is being placed to secure forming top border of a manhole for utility pit
