1
In which applications are the following four areas important to focus on to avoid legionella bacteria:
2
Which method is the most efficient for water disinfection?
3
In a drinking system, what temperature should the water in the taps be?
4
What is legionnaire’s disease caused by?
5
Which living organisms in water can Chlorine dioxide kill, besides Legionella pneumophila?
6
Where is Chlorine dioxide injected into the water system?
Test results
Q: In which applications are the following four areas important to focus on to avoid legionella bacteria:
A: Water fountains
Q: In which applications are the following four areas important to focus on to avoid legionella bacteria:
A: Rooftop cooling towers
Q: In which applications are the following four areas important to focus on to avoid legionella bacteria:
A: Drinking water systems
Q: Which method is the most efficient for water disinfection?
A: Ozone
Q: Which method is the most efficient for water disinfection?
A: Thermal treatment
Q: Which method is the most efficient for water disinfection?
A: Chlorine dioxide
Q: In a drinking system, what temperature should the water in the taps be?
A: 60°C / 140°F.
Q: In a drinking system, what temperature should the water in the taps be?
A: At least 55°C / 131°F
Q: In a drinking system, what temperature should the water in the taps be?
A: At least 50°C / 122°F
Q: What is legionnaire’s disease caused by?
A: Oral contact with the bacteria Legionella pneumophila
Q: What is legionnaire’s disease caused by?
A: Inhalation of the bacteria Legionella pneumophila
Q: What is legionnaire’s disease caused by?
A: Skin contact with the bacteria Legionella pneumophila
Q: Which living organisms in water can Chlorine dioxide kill, besides Legionella pneumophila?
A: Fungi, viruses and algae
Q: Which living organisms in water can Chlorine dioxide kill, besides Legionella pneumophila?
A: Algae
Q: Which living organisms in water can Chlorine dioxide kill, besides Legionella pneumophila?
A: Fungi and algae
Q: Where is Chlorine dioxide injected into the water system?
A: In every container with stagnant warm water
Q: Where is Chlorine dioxide injected into the water system?
A: Where the municipal water main enters the building
Q: Where is Chlorine dioxide injected into the water system?
A: In the water system’s main pump