Traffic Controlizz

Why is traffic flow change notification important?

• they will be vigilant

• to inform the public there is a road closed due to construction work in the vicinity

Why traffic management guidelines in construction areas need to be followed?

• avoid accidents

• increase knowledge

According to the Federal Highway Administration (FHWA), there are nearly __ work zone fatalities each year.

• 600

• 800

• 700

• 900

How many a typical layout for a temporary work zone has?

• 3

• 4

• 5

• 6

What is traffic control?

• Keeping pedestrians and vehicles apart

• concerns the planning and controlling transport services to physically move vehicles

• field of logistics that concerns the planning and control of traffic from one location to another

• supervision of any movement of people or vehicles while on site

According to FHWA, of the 799 deaths that occurred in work zones, 203 of those involved ___ accidents.

• Slow

• Normal

• Speed

What is the purpose of advanced warning area?

• alerts the road users about road work ahead

• channels the traffic to a new path

• informs users of traffic changes

• allows traffic to transition back to normal path of the road

This sign refer to?

• Railway Crossing

• Park Ahead

• Pedestrians prohibited

• Pedestrian crossing

This sign refer to?

• No Right Turn

• No U Turn

• Overtake from right only

• No Overtaking from Right side

What are the characteristics of Uniform Traffic Control Devices?

• Color and location

• Nighttime and daytime visibility

• Shape and size

• All above