FDOT Asphalt Paving Level 1 Exam Study Questions and Answers Graded A 2024
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Course
FDOT
Institution
FDOT
S to N -Correct Answer Downstation
W to E -Correct Answer Downstation
Stationing -Correct Answer Starts at 0+00
Stationing Measurement -Correct Answer 1+00 is 100 feet
Straight Edge is the -Correct Answer Measurement of Pavement smoothness with a 15 foot 4.573 m rolling straightedge
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FDOT Asphalt Paving Level 1 Exam Study
Questions and Answers Graded A 2024
S to N -Correct Answer ✔Downstation
W to E -Correct Answer ✔Downstation
Stationing -Correct Answer ✔Starts at 0+00
Stationing Measurement -Correct Answer ✔1+00 is 100 feet
Straight Edge is the -Correct Answer ✔Measurement of Pavement smoothness with a
15 foot 4.573 m rolling straightedge
Straight Edge is used to -Correct Answer ✔identify problems
Random sampling -Correct Answer ✔Are random numbers generated usually by a VT
for cores to be extracted from the roadway
How often should you calibrate a Straight edge -Correct Answer ✔Calibrate at the start
of each working period
Using the manual straight edge you find what kind of spot to place the rolling
straightedge? -Correct Answer ✔Locate a flat area with the manual straightedge and
place the rolling straightedge next to the manual straightedge and the gauge should
read 0
The 3/16 and the 3/8 shims go under which wheels during calibration -Correct Answer
✔The outside wheels to measure the low and the center to measure the high. Gauge
should read 3/16 on the 3/16 shim and vice versa for the 3/8 shims. Make sure the
center wheel moves up and down freely.
When to perform final straightedge -Correct Answer ✔After an entire lane has been
paved
When to perform final straightedge -Correct Answer ✔Pavement should be an ambient
temperature
FDOT Asphalt Paving Level 1
, FDOT Asphalt Paving Level 1
You cannot use the straightedge until it has been properly -Correct Answer ✔calibrated
When performing the straightedge procedure -Correct Answer ✔Maintain proper traffic
management and safety
Cross slopes can be either done -Correct Answer ✔Manually or with a smart level
When using a manual cross slope you first -Correct Answer ✔Place a simple level on
pavement
After placing the simple level on the pavement then you -Correct Answer ✔Raise the
down end of the level until it is level (bubble center)
After the simple level is lifted until it is level you measure what -Correct Answer ✔The
length of the simple level and the height between the (previously down) end of the level
to the pavement
Formula to calculate the manual cross slope -Correct Answer ✔Calculate the slope
using the formula
( h / l ) x 100 = slope %
Requirements for the rolling Straightedge -Correct Answer ✔Must have a read out
gauge, kept clean and in working order, low and high reading, and marks to the nearest
1/16 (1mm)
Rolling Straightedge pulled at -Correct Answer ✔3 to 5mph or less
Deficiencies pointed out with rolling straightedge you should first -Correct Answer
✔Mark the pavement at the center wheel where the needle initially shows a deficiency
and where is ends. Also record location and measurements of deficiency.
Core sampling is used for -Correct Answer ✔testing density
and permeability
Core sampling equipment -Correct Answer ✔Concrete saw
Diamond bit core drill
Size of core depends on test
Ice chest (Optional)
Ice (Optional)
Asphalt to patch hole
FDOT Asphalt Paving Level 1
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