GATE - Iconic Pro
Free courses
Civil Engineering
Practice & Strategy
Lesson 3 of 6 • 0 upvotes • 9:01mins
This lesson explains about hardness test in detail. The aim, procedure, observation, calculations, etc are discussed here.
6 lessons • 1h 4m
Lesson 1: Course Overview and Test for Acidity
11:59mins
Lesson 2: Test for Alkalinity
13:17mins
Lesson 3: Hardness
9:01mins
Lesson 4: Test for Chlorides
9:43mins
Lesson 5: Residual Chlorine
11:36mins
Lesson 6: Turbidity
8:27mins