A. less than 2000
B. between 2000 and 4000
C. more than 4000
D. less than 4000
A. gravity, pressure and viscous
B. gravity, pressure and turbulent
C. pressure, viscous and turbulent
D. gravity, viscous and turbulent
A. Are generally applied on structural steel
B. Are less durable as compared to enamel paints
C. Consist of resin and nitro-cellulose
D. All of above