If the maximum shear stress at the end of a simply supported R.C.C. beam of 16 m effective span is 10 kg/cm2, the length of the beam having nominal reinforcement, is________?

Pick up the correct statement regarding the centre line method of estimating a building?

Two pipe systems are said to be equivalent when________?

The peak of a 4 hour flood hydrograph is 240 m3/sec. If the rainfall excess is 80 mm and base flow which is constant is 40 m3/sec, then the peak of 4-hours unit hydrograph will be________?

The flow velocity in detritus tanks is________?

For normal sludge, the value of sludge index for Indian conditions is________?