Civil Engineering

Sub structure of building

Get link
Facebook
X
Pinterest
Email
Other Apps

April 16, 2021

Get link
Facebook
X
Pinterest
Email
Other Apps

Comments

Width of carriageway

April 28, 2021

Single lane road:- 3.75 m Double lane road without kerb:- 7 m Double lane road with a kerb:- 7.5 m Intermediate lane:- 5.5 m Multi-lane roads:- 3.5 m/lane Min. Shoulder width:- 2.5 m Max width of any vehicle:- 2.44 m Min. Roadway width on single-lane bridge:- 4.25 m

Types of rail gauges

April 26, 2021

Broad gauge:- 1.676 m Metre gauge:- 1.000 m Narrow gauge:- 0.762 m Lighter gauge:- 0.610 m Standard gauge:- 1.435 m

Different types of valve

April 21, 2021

Reflux valve:- Allows water in one direction only, The valve provided on the suction pipe in tube well. Sluice valve:- Controlling the flow. Scour valve:- To remove sediment. Check valve:- To prevent backflow Relief valve:- To prevent the increase of pressure after a certain safe limit. Gate valve:- To control flow in the pipe network.