Tech works with pathogen behind protective ventilation hood
Focus on vials under ventilation hood while tech works
Working with metal tape, insulates the ventilation elements.
Industrial ventilation system on roof of skyscraper or high buildings. Fan turns in protective casing. Heating, ventilation and air
Working with metal tape, insulates the ventilation elements. Close up
Working with metal tape, insulates the ventilation elements. Close up
Fan turns in protective casing on roof of skyscraper or high buildings. Heating, ventilation and air conditioning (HVAC). Industrial ventilation system
Ventilation of greenhouses
Ventilation on a roof
Industrial ventilation system at the enterprise. Fan turns in a protective casing
Constructed loft with installed ventilation system, enginnering project of work with large windows, hanging lamps and ventilation pipes