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What is a contraflow system?

A contraflow also known as contraflow lane reversal, are plans that alter the normal flow of traffic, usually in controlled access highways like motorways. This is done by reversal of lanes which are normally configured for travel in one direction. In summary, it is the implementation of a two-way traffic system on one side of a highway/dual carriageway, usually implemented during emergencies or road maintenance.
Popular Questions
What is a contraflow on a motorway?
Contraflow lane reversal is a program designed for quick emergency evacuation of an area. Incoming highway lanes to a city are changed to outbound lanes.  www.kgbanswers.co.uk
What Is a System Cleanup Folder?
The "System Cleanup" folder is created when the deletion mode is set to "Move to System Cleanup Folders. This creates a replica of the mailbox folder, and includes sent and deleted items. Once messages are moved to the "System Cleanup" folder, they  www.ehow.com
What is the Best GPS System for Cars?
What is the best GPS system for cars? When you're shopping for a GPS system, you're probably weighing various factors. Portability, bonus features like music: these may be on your list of priorities. But what about a GPS that is best for being  www.life123.com
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