PTU B.Tech Civil 5th Semester Paper 2012 Environmental Engineering Punjab Technical University Exam 2012 5th Sem Environmental Engineering Test September and March Question Paper Free Download Punjab Technical University Environmental Engineering Question Papers 2012 PTU B.Tech Civil 5th Semester Question Paper 2012 for all students Previous Year old Past Papers of PTU B.Tech Civil 5th Sem Paper 2012 Environmental Engineering Punjab Technical University September 2012 and March 2012 Exam B.Tech Civil 5th Semester Sample Model Question Papers Free Download PDF
a) Discuss quality stan(Iards of drinking water.
b) I)istinguish between Expansion joint and Flanged joint.
C) Describe Beneficial uses of water.
d) Describe population forecasting.
e) Deline mass curve method.
f) Discuss the factors that influence per capita demand.
g) Discuss intermittent and continuous water supply.
h) Give three major requirement of a disinfectant.
I) Differentiate between temporary and permanent hardness.
j) Discuss the different physical tests for determining the suitability of drinking water.
PTU B.Tech Civil 5th Sem Paper 2012 Environmental Engineering