What is the amount of BOD removed by a fixed parabolic fine screen?

What is the removal efficiency of TSS in case of microscreens?

Usually while designing what is the range of the width of the aerated grit chamber assumed?

Aerated grit chambers are usually designed to remove particles in which range of size?

Usually while designing what is the range of length of the aerated grit chamber assumed?

What is the detention time considered for aerated grit chamber?

Which of these type of screen can be used both as a fine and coarse screen?

What is the headloss for fine screens?