Explain the clearance interval - signalized intersections, Explain the Clea...

Explain the Clearance Interval - Signalized Intersections  Also known as "Red Clearance Interval" and "All Red"        r = (w+L) / V - If there is no pedestrian traffic r

Vertical gradient - geometric design of roads, Vertical Gradient: Ver...

Vertical Gradient: Vertical gradient can be of three types: Ruling Gradient Used as a matter of course. Limiting Gradient Used in situations where site condit

Indirect method of contouring(grid method),

Mechanics, What is the parallelogram law of force and prove it?

What is the parallelogram law of force and prove it?

Calculate the initial height of the stockpile, On a 5-acre level terrain bu...

On a 5-acre level terrain building site, an earthwork contractor has instructed her crew to strip and grub the topsoil of a 60,000-ft 2 proposed building pad to a minus 2-ft sub-g

Linear surveying, what is framework

what is framework

Increasing concrete cover beyond contractual, Question If contractor sugges...

Question If contractor suggests increasing concrete cover beyond contractual such as 40mm to 70mm shall engineers accept suggestion? Answer In contractual part, based on requir

Design of elastomeric bearings, Q. Design of elastomeric bearings? The ...

Q. Design of elastomeric bearings? The standard drawings of bridge bearings issued by RDSO are on the basis of UIC 772-R. To maintain uniformity of approach, the design of elas

RAFTING, WHY RAFTING IS REQUIRED AND WHAT PRECAUTIONS SHOULD BE TAKEN DURIN...

WHY RAFTING IS REQUIRED AND WHAT PRECAUTIONS SHOULD BE TAKEN DURING RAFTING? AND WHAT IS THE ALTERNATE OF RAFTING.?

State different types of chlorination processes, Q. State different types o...

Q. State different types of chlorination processes available in Railway & market for disinfect ion of water. What type of chlorine used in the above different process. What do you