THIS LECTURE VIDEO PROVIDES NUMERICAL SOLUTIONS OF RAPID SAND FILTER. THIS LECTURE SESSION IS USEFUL FOR UPSC ESE/SSC JE/STATE PSC/STATE JE/STATE AE/B.TECH/B.E./POLYTECHNIC STUDENTS.THIS QUESTION CONTAINS 3 BITS ALL THE BITS HAVE BEEN SOLVED THOROUGHLY WITH PRE DRAWN RAPID SAND FILTER FIGURE.CONCEPT OF UNDER DRAINAGE SYSTEM IS ALSO COVERED IN THIS VIDEO
