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4 questions Intermediate
ECADEMY test
Community Water Supply Systems
This course test contains 4 questions and can be retaken at any time.
You must answer all questions correctly to pass the test and complete the course.
Question 1 of 4 Intermediate
How do you clean the ultrafiltration module?
Question 2 of 4 Intermediate
What do the membranes in ultrafiltration modules do?
Question 3 of 4 Intermediate
What is the Grundfos AQtap?
Question 4 of 4 Intermediate
Which of these is a widely recognised challenge of a public water point?
Question 4 of 4 Intermediate
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Q: How do you clean the ultrafiltration module?
A: You reverse the ultrafiltration process
Q: How do you clean the ultrafiltration module?
A: You disassemble the module and clean it manually
Q: How do you clean the ultrafiltration module?
A: You fill the module with detergent and set the module to clean
Q: What do the membranes in ultrafiltration modules do?
A: They ensure a steady water supply
Q: What do the membranes in ultrafiltration modules do?
A: They separate fine particles from the water
Q: What do the membranes in ultrafiltration modules do?
A: They help to reduce the noise in the ultrafiltration module
Q: What is the Grundfos AQtap?
A: A solar-powered water treatment system
Q: What is the Grundfos AQtap?
A: A solar-powered, automated water kiosk
Q: What is the Grundfos AQtap?
A: An online water management system
Q: Which of these is a widely recognised challenge of a public water point?
A: They lack sufficient price control
Q: Which of these is a widely recognised challenge of a public water point?
A: They are too expensive to distribute
Q: Which of these is a widely recognised challenge of a public water point?
A: They are too unreliable