The valve provided on the suction pipe in a tube well is

Related MCQs

• When a pervious strata is sandwitched between two impervious strata of cup shape, the well is called a tube well.
• The pipe installed in the house or building drainage to preserve the water seal of a trap is called anti-siphonage pipe.
• A pressure relief valve is provided to prevent
• A scour valve, in a water distribution system, is provided at
• The quality of tube well water is
• When in the pervious strata, the surface of water surrounding the well is at atmospheric pressure, the well is known as
• A valve which allows the water to flow in one direction but prevents its flow in the reverse direction, is known as
• A reflux valve, in water distribution system, is used to
• A sluice valve, in water distribution system, is used to
• A reflux valve is also known as