Work Zone Temporary Traffic Control Tech Pre-Questions And Answers 100% Verified.
4 views 0 purchase
Course
Work Zone Temporary Traffic Control
Institution
Work Zone Temporary Traffic Control
Work Zone Temporary Traffic Control Tech Pre-Questions And Answers 100% Verified.
The work zone starts at the first advance warning sign; therefore, where should the flagger stand when directing traffic in a TTC (work) zone? - correct answer. on the shoulder adjacent ti traffic being co...
Work Zone Temporary Traffic Control Tech
Pre-Questions And Answers 100% Verified.
The work zone starts at the first advance warning sign; therefore, where should the
flagger stand when directing traffic in a TTC (work) zone? - correct answer. on the
shoulder adjacent ti traffic being controlled
How many orange and black TTC signs should there be in each direction on a 2-way, 2-
lane rural roadway? - correct answer. Three
Orange and black TTC signs in each direction on a 2-way, 2-lane rural roadway what
should the signs spacing be - correct answer. 500ft
How many feet apart should the advanced warning signs be on a high speed urban
roadway? - correct answer. 350
Advanced warning signs for additional emphasis, signs may be posted - correct answer.
on the left hand side of the highway
Taper length refers to: - correct answer. the distance required to safely route traffic
from one lane to another
The taper length is based upon: - correct answer. width of the lane closed and speed
of the roadway
In a taper, the maximum distance between channelizing devices should be: - correct
answer. equal in feet to the speed limit
On a barricade, if the stripes start at the upper right side and angle down to the lower
left side; - correct answer. traffic should pass to the left
, At night time and/or on high speed roads greater than 45 mph, cones shall be: - correct
answer. retoreflectorized and have at least two white bands/stripes and at least 28"
tall
On a rural, 2-lane road, where would you place the flagger in respect to the beginning of
a taper for a closed lane? - correct answer. at the beginning of the taper
The STOP/SLOW paddle is preferred over the flag - correct answer. True
Flags may be used in which of the following situations? - correct answer. emergencies
If used at night, the flag needs not to be retoreflectorized as long as the flagger station
is floodlit. - correct answer. True
When flagging at a spot obstruction, a position may have to be taken on the shoulder
opposite the barricaded section to operate effectively - correct answer. True
During nighttime conditions, arrow boards needs to be reduced in brightness - correct
answer. true
Which factors should you consider in formulating a TTC plan? - correct answer. type
of work to be done
traffic volume
traffic speed
school bus routes
The rerouting of traffic onto a temporary bypass road is known as a: - correct answer.
diversion
Parking signs are classified as: - correct answer. regulatory
Pavement markings no longer needed should be removed by: - correct answer.
grinding
A TTC zone should be checked: - correct answer. routinely
The Federal Highway Administration's national standard for traffic control devices is the:
- correct answer. Manual of uniform traffic control devices
In the manual, an Option condition is on that is: - correct answer. a statement of a
permissive condition
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller techgrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
