1|Page
CSLB CONCRETE C8 LICENSE PRACTICE TEST 3 NEWEST 2025/2026
ACTUAL EXAM WITH COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS (100% VERIFIED ANSWERS) |ALREADY
GRADED A+| ||PROFESSOR VERIFIED||
As per the standards, the size of the reinforcement steel for the
slab concrete shall be not more than __________ inch -
ANSWER-½
Explanation:
This can be up to one inch for flat slabs.
The round steel forms which are used for bridge piers have
diameter of up to ________ feet. - ANSWER-10 feet
The recommended quantity of rapid hardening cement for full
depth repair is ___________ lbs per cubic yard. - ANSWER-652
The specified concrete cover to the steel bars for the columns is
________ inches. - ANSWER-1 ½
,2|Page
What is the KEY advantage of using the concrete drainage
system? - ANSWER-Will not get corroded with drainage water
Explanation:
Concrete does not get corroded with the water.
The transverse joints created during the repair work of concrete
surface shall be installed with commercial quality polyethylene of
_______ inch thick. - ANSWER-¼
The KEY factor that cause the sealer to get deteriorated is
_______. - ANSWER-Temperature
Explanation:
Temperature is the main factor that has adverse impact on the
sealer performance.
The slope of the side gutter from the edge of the shoulder to the
bottom of the gutter, shall NOT be more than_________. -
ANSWER-6:1
, 3|Page
If the temperature during the concrete repair/restoration works is
below________ ͨ F, warm water needs to be used. - ANSWER-50,
Explanation:
Additionally insulation covers are also required.
In columns where multiple layers of reinforcement steel is
required to be arranged in groups, the minimum distance between
each group must be greater than equal to __________ inches. -
ANSWER-4
Explanation:
4 inches between each bundle of bars.
The type and quality of the formwork is mainly depends upon the
___________. - ANSWER-Concrete Finish Desired.
Roadway drainage involves __________ of surface water from
the travelled way. - ANSWER--Collection
-Conveyance
CSLB CONCRETE C8 LICENSE PRACTICE TEST 3 NEWEST 2025/2026
ACTUAL EXAM WITH COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS (100% VERIFIED ANSWERS) |ALREADY
GRADED A+| ||PROFESSOR VERIFIED||
As per the standards, the size of the reinforcement steel for the
slab concrete shall be not more than __________ inch -
ANSWER-½
Explanation:
This can be up to one inch for flat slabs.
The round steel forms which are used for bridge piers have
diameter of up to ________ feet. - ANSWER-10 feet
The recommended quantity of rapid hardening cement for full
depth repair is ___________ lbs per cubic yard. - ANSWER-652
The specified concrete cover to the steel bars for the columns is
________ inches. - ANSWER-1 ½
,2|Page
What is the KEY advantage of using the concrete drainage
system? - ANSWER-Will not get corroded with drainage water
Explanation:
Concrete does not get corroded with the water.
The transverse joints created during the repair work of concrete
surface shall be installed with commercial quality polyethylene of
_______ inch thick. - ANSWER-¼
The KEY factor that cause the sealer to get deteriorated is
_______. - ANSWER-Temperature
Explanation:
Temperature is the main factor that has adverse impact on the
sealer performance.
The slope of the side gutter from the edge of the shoulder to the
bottom of the gutter, shall NOT be more than_________. -
ANSWER-6:1
, 3|Page
If the temperature during the concrete repair/restoration works is
below________ ͨ F, warm water needs to be used. - ANSWER-50,
Explanation:
Additionally insulation covers are also required.
In columns where multiple layers of reinforcement steel is
required to be arranged in groups, the minimum distance between
each group must be greater than equal to __________ inches. -
ANSWER-4
Explanation:
4 inches between each bundle of bars.
The type and quality of the formwork is mainly depends upon the
___________. - ANSWER-Concrete Finish Desired.
Roadway drainage involves __________ of surface water from
the travelled way. - ANSWER--Collection
-Conveyance
