What happens if there is no backflow prevention valve, or if one is installed below sewage level?
How does the MULTILIFT solution ensure a cleaner maintenance process?
Why can bad odours occur in wastewater systems?
Which of the following is not a cause of water hammering noises in pipe systems?
Test results
Congratulations. You have passed the test and completed the 53 - Common domestic wastewater issues
Achieved badges:
Q: What happens if there is no backflow prevention valve, or if one is installed below sewage level?
A: Flooded basements
Q: What happens if there is no backflow prevention valve, or if one is installed below sewage level?
A: Lower water pressure
Q: What happens if there is no backflow prevention valve, or if one is installed below sewage level?
A: Toilets fill faster
Q: How does the MULTILIFT solution ensure a cleaner maintenance process?
A: Automatically cleans its own exterior
Q: How does the MULTILIFT solution ensure a cleaner maintenance process?
A: Automatically empties itself before disassembly
Q: How does the MULTILIFT solution ensure a cleaner maintenance process?
A: Automatically disassembles itself
Q: Why can bad odours occur in wastewater systems?
A: Open pump sumps
Q: Why can bad odours occur in wastewater systems?
A: Undersized tanks
Q: Why can bad odours occur in wastewater systems?
A: Oversized piping
Q: Which of the following is not a cause of water hammering noises in pipe systems?
A: Old, outdated pump technology
Q: Which of the following is not a cause of water hammering noises in pipe systems?
A: Incorrect installation
Q: Which of the following is not a cause of water hammering noises in pipe systems?
A: Oversized piping