ANSWERS WITH RATIONALES
Exam coverage
• Plans communicate basic locations dimensions and construction requirements
• Materials should be identified stored and handled properly
• Earthwork requires controlled excavation fill placement and compaction
• Concrete requires suitable preparation placement consolidation and curing
• Asphalt placement requires appropriate temperature thickness and compaction
• Traffic devices should follow the approved work-zone plan
• Survey control supports accurate field layout
• Inspection verifies completed work against requirements
• Drainage structures must maintain intended flow
• Field records document quantities conditions inspections and completed work
,1. A supervisor asks which principle should guide work when plans communicate basic
locations dimensions and construction requirements Which answer best applies the
underlying highway construction fundamentals principle in this situation?
A. Concrete requires suitable preparation placement consolidation and curing.
B. Earthwork requires controlled excavation fill placement and compaction.
C. Plans communicate basic locations dimensions and construction requirements.
D. Materials should be identified stored and handled properly.
Correct answer: C
Rationale: The correct choice is supported because plans communicate basic locations
dimensions and construction requirements. The other options describe related concepts but
do not directly address the principle tested in this question.
2. Which choice correctly identifies the main reason that materials should be identified
stored and handled properly Which answer best applies the underlying highway
construction fundamentals principle in this situation?
A. Materials should be identified stored and handled properly.
B. Asphalt placement requires appropriate temperature thickness and compaction.
C. Concrete requires suitable preparation placement consolidation and curing.
D. Earthwork requires controlled excavation fill placement and compaction.
Correct answer: A
,Rationale: The correct choice is supported because materials should be identified stored and
handled properly. The other options describe related concepts but do not directly address the
principle tested in this question.
3. When evaluating this situation, which statement best applies because earthwork
requires controlled excavation fill placement and compaction Which answer best
applies the underlying highway construction fundamentals principle in this situation?
A. Traffic devices should follow the approved work-zone plan.
B. Concrete requires suitable preparation placement consolidation and curing.
C. Earthwork requires controlled excavation fill placement and compaction.
D. Asphalt placement requires appropriate temperature thickness and compaction.
Correct answer: C
Rationale: The correct choice is supported because earthwork requires controlled excavation
fill placement and compaction. The other options describe related concepts but do not directly
address the principle tested in this question.
4. Which response best demonstrates understanding of how concrete requires suitable
preparation placement consolidation and curing Which answer best applies the
underlying highway construction fundamentals principle in this situation?
A. Traffic devices should follow the approved work-zone plan.
B. Asphalt placement requires appropriate temperature thickness and compaction.
C. Survey control supports accurate field layout.
, D. Concrete requires suitable preparation placement consolidation and curing.
Correct answer: D
Rationale: The correct choice is supported because concrete requires suitable preparation
placement consolidation and curing. The other options describe related concepts but do not
directly address the principle tested in this question.
5. An inspector is reviewing the following issue; which explanation is most accurate
because asphalt placement requires appropriate temperature thickness and
compaction Which answer best applies the underlying highway construction
fundamentals principle in this situation?
A. Inspection verifies completed work against requirements.
B. Traffic devices should follow the approved work-zone plan.
C. Asphalt placement requires appropriate temperature thickness and compaction.
D. Survey control supports accurate field layout.
Correct answer: C
Rationale: The correct choice is supported because asphalt placement requires appropriate
temperature thickness and compaction. The other options describe related concepts but do
not directly address the principle tested in this question.
6. Which option best describes the relationship between the requirement and the result
when traffic devices should follow the approved work-zone plan Which answer best
applies the underlying highway construction fundamentals principle in this situation?