Q 3 Special type of toilets has been designed in aeroplanes, name it.
Q 4 Name the toilets used in areas with limited water supply.
Q5 Name the type of toilets which are most suitable for holding an outdoor music festival in a park.
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3.Airplane toilets use an active vacuum instead of a passive siphon, and they are therefore called vacuum toilets. When you flush, it opens a valve in the sewer line, and the vacuum in the line sucks the contents out of the bowl and into a tank.
use an active vacuum instead of a passive siphon, and they are therefore called vacuum toilets. When you flush, it opens a valve in the sewer line, and the vacuum in the line sucks the contents out of the bowl and into a tank.Aircraft lavatory
4.low-flow toilet
5.Chemical toilets.
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