1
What is one of the main benefits of the WaterCard system?
2
How do you clean the ultrafiltration module?
3
What is the Grundfos AQtap?
4
What do the membranes in ultrafiltration modules do?
Test results
Congratulations. You have passed the test and completed the Community Water Supply Systems
Achieved badges:
01.
Q: What is one of the main benefits of the WaterCard system?
A: It collects revenue through pre-payment
01.
Q: What is one of the main benefits of the WaterCard system?
A: It supports full accountability and reporting to authorities and funding partners
01.
Q: What is one of the main benefits of the WaterCard system?
A: Its unique way of carrying credits helps to keep water waste at a minimum
02.
Q: How do you clean the ultrafiltration module?
A: You reverse the ultrafiltration process
02.
Q: How do you clean the ultrafiltration module?
A: You disassemble the module and clean it manually
02.
Q: How do you clean the ultrafiltration module?
A: You fill the module with detergent and set the module to clean
03.
Q: What is the Grundfos AQtap?
A: A solar-powered water treatment system
03.
Q: What is the Grundfos AQtap?
A: A solar-powered, automated water kiosk
03.
Q: What is the Grundfos AQtap?
A: An online water management system
04.
Q: What do the membranes in ultrafiltration modules do?
A: They ensure a steady water supply
04.
Q: What do the membranes in ultrafiltration modules do?
A: They separate fine particles from the water
04.
Q: What do the membranes in ultrafiltration modules do?
A: They help to reduce the noise in the ultrafiltration module