1|Page
FDOT ASPHALT PAVING LEVEL 1 EXAM NEWEST ACTUAL EXAM
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+||JUST OUT!!!
Using a temperature correction chart to find gallons used at 60F
- ANSWER-Correct gallons from 160°F to 60°F
Using a temperature correction chart
gallons at 60°F = gallons at 160°F X Correction factor
Calculating HMA placement yield for what reasons - ANSWER-
Structural design thickness
Adjusting cross-slope and grade
Calculate periodically and at the end of the day
HMA placement yield formula - ANSWER-Amount used (lbs) /
area covered syds = yield
Do ARMI layers get tacked? - ANSWER-Doesn't require tack
Tack must be spread - ANSWER-Uniformly
Breaking of emulsion is the water evaporating from the asphalt
cement
, 2|Page
Traffic and Tack - ANSWER-Keep traffic off tack, before it breaks
and they go over it the tack is gone and no longer uniform
Give the paver how far when checking the thickness a second
time - ANSWER-Give paver a minimum of 32 feet before a
second check to adjust
Thickness Probe should be set higher for what and by how
much - ANSWER-set higher for roll down of 20-25%
Target 1 inch probe set at 1 1/4 inches
Target 2 inches probe 2 1/2 inches
Yield VS Thickness - ANSWER-Better to check yield constantly
rather than thickness
After you have finished coring the road you should do what to
the sample core - ANSWER-Remove sample immediately to
create minimal disturbance
Damaged cores - ANSWER-effect results
FDOT ASPHALT PAVING LEVEL 1 EXAM NEWEST ACTUAL EXAM
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+||JUST OUT!!!
Using a temperature correction chart to find gallons used at 60F
- ANSWER-Correct gallons from 160°F to 60°F
Using a temperature correction chart
gallons at 60°F = gallons at 160°F X Correction factor
Calculating HMA placement yield for what reasons - ANSWER-
Structural design thickness
Adjusting cross-slope and grade
Calculate periodically and at the end of the day
HMA placement yield formula - ANSWER-Amount used (lbs) /
area covered syds = yield
Do ARMI layers get tacked? - ANSWER-Doesn't require tack
Tack must be spread - ANSWER-Uniformly
Breaking of emulsion is the water evaporating from the asphalt
cement
, 2|Page
Traffic and Tack - ANSWER-Keep traffic off tack, before it breaks
and they go over it the tack is gone and no longer uniform
Give the paver how far when checking the thickness a second
time - ANSWER-Give paver a minimum of 32 feet before a
second check to adjust
Thickness Probe should be set higher for what and by how
much - ANSWER-set higher for roll down of 20-25%
Target 1 inch probe set at 1 1/4 inches
Target 2 inches probe 2 1/2 inches
Yield VS Thickness - ANSWER-Better to check yield constantly
rather than thickness
After you have finished coring the road you should do what to
the sample core - ANSWER-Remove sample immediately to
create minimal disturbance
Damaged cores - ANSWER-effect results
