CSLB CONCRETE C8 LICENSE PRACTICE EXAM
WITH CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+
Terms in this set (81)
The maximum size of the conduit or 1/3
pipe shall NOT exceed _______ of the
thickness of the concrete.
Which of the following tests for Color Test
concrete is conducted at the
site/field? Explanation:
Rest of the above are laboratory tests.
If the concrete compressive 85
strength specified is less than 3600
psi, it has the option of being tested
at 28 days and is able to accept the
concrete if it attains ___________
percentage of the minimum
required strength.
, If the admixtures are used in Retarders
concrete for the purpose of
delayed setting and hardening of
concrete, they are called _____________?
Which of the following are the ALL ANSWERS!
general types of vibrating needles
that are in use? -Internal vibrators
-Immersion vibrators
-Surface vibrators
Concrete proportioning is done ALL OF THESE
based on the facilities available at
the site. Which are the general -Surface area method
proportioning methods used for -Mix design based on flexural strength
concrete? -Maximum destiny method
The minimum cementitious material 675
that is required for concrete
bridging deck is ______________lbs/cu
yd.
The amount of free water used in 310
concrete shall not exceed ____________
pounds per cubic yard of concrete. Explanation:
If the SCM are added, it can be increased to 20
pounds per each required 100 pounds of
cementitious material in excess of 550 pounds
per cubic yard.
If the concrete curbs are to be Steel dowels
constructed over the existing
pavement, _______________ are used to
fix them to pavement.
WITH CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS LATEST
ALREADY GRADED A+
Terms in this set (81)
The maximum size of the conduit or 1/3
pipe shall NOT exceed _______ of the
thickness of the concrete.
Which of the following tests for Color Test
concrete is conducted at the
site/field? Explanation:
Rest of the above are laboratory tests.
If the concrete compressive 85
strength specified is less than 3600
psi, it has the option of being tested
at 28 days and is able to accept the
concrete if it attains ___________
percentage of the minimum
required strength.
, If the admixtures are used in Retarders
concrete for the purpose of
delayed setting and hardening of
concrete, they are called _____________?
Which of the following are the ALL ANSWERS!
general types of vibrating needles
that are in use? -Internal vibrators
-Immersion vibrators
-Surface vibrators
Concrete proportioning is done ALL OF THESE
based on the facilities available at
the site. Which are the general -Surface area method
proportioning methods used for -Mix design based on flexural strength
concrete? -Maximum destiny method
The minimum cementitious material 675
that is required for concrete
bridging deck is ______________lbs/cu
yd.
The amount of free water used in 310
concrete shall not exceed ____________
pounds per cubic yard of concrete. Explanation:
If the SCM are added, it can be increased to 20
pounds per each required 100 pounds of
cementitious material in excess of 550 pounds
per cubic yard.
If the concrete curbs are to be Steel dowels
constructed over the existing
pavement, _______________ are used to
fix them to pavement.
