A good trap should

Related MCQs

• The pipe installed in the house or building drainage to preserve the water seal of a trap is called anti-siphonage pipe.
• Absolute pure water is good for health.
• The maximum permissible chlorine content for public supplies should be between
• In the process of screening, the screens should be inclined at an angle of
• The length of rectangular sedimentation tank should not be more than
• The maximum permissible total solid content in water for domestic purposes should not exceed
• The sand, used for filteration, should not loose weight more than
• The minimum diameter of a manhole cover should be
• The maximum permissible chloride content in water for domestic supplies should not exceed
• The area of the openings in screens should be such that the velocity of flow through them does not exceed