Lesson 2 of 7 • 16 upvotes • 13:00mins
This lesson contain the problem on the basis of hardness. Which is frequently asked by GATE.
7 lessons • 1h 17m
Physical Charateristic of Water (in Hindi)
13:30mins
Hardness of water with numericals & taste ,odour GATE (in Hindi)
13:00mins
Chemical Characteristic of water (in Hindi)
11:05mins
BOD and COD Test of water (in Hindi)
12:20mins
Pathogens
10:04mins
Treatment of Raw water. Part 1
9:33mins
Treatment of Raw water. Part2
8:00mins