What are some devices used for temporary work zone situations texas?

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29-06-2017
Social Studies

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What are some devices used for temporary work zone situations texas?

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andriansp andriansp · Answer 1 · 2017-07-06T11:41:34+02:00

andriansp andriansp

06-07-2017

here are some devices used for temporary work zone situations: range and black signs, cones, drums, barricades, arrow panels, pavement markings, and flag's
These devices are used to alert the people near you that a project is in progress so we could avoid any potential accidents in the work zone.

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soneyedesola44 soneyedesola44 · Answer 2 · 2019-07-23T16:30:48+02:00

Some of the devices used in temporary work zone situations include, delineation devices, barricades, drums, concrete barriers, pavements markings, buffer vehicles, temporary condition warning signs and flashing arrow boards. These devices are used to call people’s attention to an ongoing project or constructions in a particular place so as to prevent possible accidents.

Delineation devices are used to direct traffic away from place where a project or work is ongoing. It’s an ideal device mainly for separation of traffic that is moving in opposite direction such as flexible drums and traffic cones. Flexible drums appear solid, highly visible to motorists. Their color is mainly orange and has a minimum height of 90 centimeters, with a base of 30 centimeters at the top. A traffic cone is light weight and good for day light operations.

Barricades appear fragile and more visible among the various devices used in temporary work zone. They are orange in color and very useful for both day and night operations.
A concrete barrier is position close to right angle to approaching traffic. It is used to separate motorists and workers from harmful materials in a construction or work zone
Pavement markings join with delineation devices are used to prevent confusion and delineate traffic
Buffer vehicles: used in blocking already closed areas. The aim is to prevent construction workers from errant vehicles.
Temporary condition warning signs: this traffic signs are placed before the commencement of work. The aim is to pass adequate information to motorists
Flashing arrow boards gives advance warning to motorist, especially in the case of lane closures or congested traffic.

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