NICET LEVEL 2 EXAM LATEST 2026-2027 ACTUAL EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED|| ||BRANDNEW!!!||
What do you inspect for surface prep when is come to Concrete
Paving? - ANSWER-Inspect Sub grade soils and grading
uniformity
What is Concrete paving subbase thickness and characteristics? -
ANSWER-Thickness of 4-6" and Uniformity, pumping, control and
erosion Resistances
What is the Concrete paving surface coverage? - ANSWER-Min
of 2"
What is the Min and Max of Dowel overlapping - ANSWER-2" to
6" and 2" of clear cover
How are Tiebars placed and what is the spacing? - ANSWER-
Drilled into the Slap or placed in the keyway and 1' Spacing
,2|Page
What is the load transfer assemblies spacing - ANSWER-Every
15' 1/2"
What should be placed on forms before concrete placement? -
ANSWER-Form oil to provide neat edges
What is the Transverse joint spacing? - ANSWER-Every 4'
When does Concrete pavement curing process begin? -
ANSWER-Immediately after finishing
How long does concrete pavement take to cure? - ANSWER-
Minimum of 14 days to achieve compressive strength
What are concrete paving curing methods - ANSWER-Burlap
(Wet Cure), Liquid Membrane( preferred method)
When can the curing compound be sprayed on concrete surface?
- ANSWER-immediately after film disappeared
, 3|Page
What is the concrete paving finishing tolerance? - ANSWER-1/4"
for 5' or 1/8th for 10'
How is finishing tolerances tested - ANSWER-by means of string
line or straight edge.
String line: for alignment and grade
Straight edge: finishing
What are the testing methods of concrete? - ANSWER-Air: 5.0%,
Slump: 3-4" (+/-.5), Temp: Min 40-55 and MAx- 90 degrees
What is the air acceptance? - ANSWER-+/- 0.5 to 1.5%
What is the purpose of slump test? - ANSWER-To test workability
of concrete
How long should Longitudinal joints be? - ANSWER-Should not
exceed 14'