Maximum permissible velocity 1.5 m/sec, is adopted in drains

Related MCQs

• For drains up to 15 cumecs, the depth “d” and “B” width are related by
• The maximum permissible hardness for public supplies is
• The maximum permissible nitrites in public water supplies, is
• The maximum permissible colour for domestic supplies based on cobalt scale, is
• If d is the diameter of the pipe, p is the total internal pressure, f is the permissible tensile stress and n is the effective of the joint, the thickness t of metal pipe, is
• In areas where light rains are uniformly distributed throughout the year, the type of sewerage system to be adopted is
• Design period of 40 to 50 years is adopted for
• To remove very fine suspended particles from water, the method adopted is
• In a well planned city, the layout of distribution pipes generally adopted, is
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