1
GATE CE 2007
MCQ (Single Correct Answer)
+1
-0.3
The presence of hardness in excess of permissible limit causes
2
GATE CE 2007
MCQ (Single Correct Answer)
+1
-0.3
The alkalinity and the hardness of a water sample are 250 mg/L and 350 mg/L as
$$CaCo_3$$, respectively. The water has
3
GATE CE 2005
MCQ (Single Correct Answer)
+1
-0.3
1 TCU is equivalent to color produced by
4
GATE CE 2004
MCQ (Single Correct Answer)
+1
-0.3
Most of the turbidity meters work on the scattering principle. The turbidity value obtained is expressed in
Questions Asked from Quality Control of Water (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE CE Subjects
Construction Material and Management
Geomatics Engineering Or Surveying
Engineering Mechanics
Transportation Engineering
Strength of Materials Or Solid Mechanics
Reinforced Cement Concrete
Steel Structures
Environmental Engineering
Engineering Mathematics
Structural Analysis
Geotechnical Engineering
Fluid Mechanics and Hydraulic Machines
General Aptitude