ASTM ACI CONCRETE STRENGTH LAB
TECHNICIAN EXAM 2025 | ALL QUESTIONS AND
CORRECT ANSWERS | VERIFIED ANSWERS |
LATEST VERSION | ALREADY GRADED A+ | JUST
RELEASED
ASTM C78 may be used to compliance, mixture, uniformity, placement operations
determine ___ with
specifications or as a basis
for ___ proportioning,
evaluating ____ of mixing,
and checking________ by
using saved beams
The strength of a True
specimen can vary
depending on whether it
was molded or sawed.
True or False?
Testing machine shall hold 1%
the peak value of the
maximum load within ______
accuracy
,5/12/25, 2:02 PM ASTM ACI CONCRETE STRENGTH LAB TECHNICIAN EXAM 2025 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED …
The third point loading perpendicular, eccentricity
method shall be used in
making flexure tests of
concrete employing
bearing blocks that will
ensure that forces applied
to the beam will be ______
to the face of the
specimen and applied
without ___ _.
The ration of the 1.- +- .003
horizontal distance
btween the point of
application of the load
and the point of
application of the nearest
reaction to the depth of
the beam shall be _________
ASTM Standard dealing C617
with proper capping
methods
The procedure for Planeness and Perpendicularity
capping enables concrete
cylinders to meet the
standard's requirements
for ____ and ____
equipment needed for the plates, alignment, melting
capping process include
____, ____ devices, and ____
pots
Plates for neat cement glass, metal, granite, diabase
and high-strength gypsum
plaster caps should be
made of ____, ____, ____, or ____
… 2/19
, 5/12/25, 2:02 PM ASTM ACI CONCRETE STRENGTH LAB TECHNICIAN EXAM 2025 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED …
Sulfur mortar cap plates metal or stone
should be formed against
_____ or _____
The purpose of the guide .5
bar or bullseye level is
that caps remain
perpendicular to the axis
of the cylinder within _____
degrees
to avoid accidents during peripheral heating
reheating, use melting
pots that have _____ _____
The technician should Neat Cement Paste
use a stiff layer of to
cap
fresh concrete cylinders.
Hardened concrete high strength gypsum paste, neat cement paste or
cylinders should be sulfur mortar
capped with _____ _____ _____
_____, _____ _____ _____, or _____
_____.
Plaster of Paris and False- They are not suitable
Portland Cement are
examples of suitable high-
strength plasters. True or
False?
… 3/19
TECHNICIAN EXAM 2025 | ALL QUESTIONS AND
CORRECT ANSWERS | VERIFIED ANSWERS |
LATEST VERSION | ALREADY GRADED A+ | JUST
RELEASED
ASTM C78 may be used to compliance, mixture, uniformity, placement operations
determine ___ with
specifications or as a basis
for ___ proportioning,
evaluating ____ of mixing,
and checking________ by
using saved beams
The strength of a True
specimen can vary
depending on whether it
was molded or sawed.
True or False?
Testing machine shall hold 1%
the peak value of the
maximum load within ______
accuracy
,5/12/25, 2:02 PM ASTM ACI CONCRETE STRENGTH LAB TECHNICIAN EXAM 2025 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED …
The third point loading perpendicular, eccentricity
method shall be used in
making flexure tests of
concrete employing
bearing blocks that will
ensure that forces applied
to the beam will be ______
to the face of the
specimen and applied
without ___ _.
The ration of the 1.- +- .003
horizontal distance
btween the point of
application of the load
and the point of
application of the nearest
reaction to the depth of
the beam shall be _________
ASTM Standard dealing C617
with proper capping
methods
The procedure for Planeness and Perpendicularity
capping enables concrete
cylinders to meet the
standard's requirements
for ____ and ____
equipment needed for the plates, alignment, melting
capping process include
____, ____ devices, and ____
pots
Plates for neat cement glass, metal, granite, diabase
and high-strength gypsum
plaster caps should be
made of ____, ____, ____, or ____
… 2/19
, 5/12/25, 2:02 PM ASTM ACI CONCRETE STRENGTH LAB TECHNICIAN EXAM 2025 | ALL QUESTIONS AND CORRECT ANSWERS | VERIFIED …
Sulfur mortar cap plates metal or stone
should be formed against
_____ or _____
The purpose of the guide .5
bar or bullseye level is
that caps remain
perpendicular to the axis
of the cylinder within _____
degrees
to avoid accidents during peripheral heating
reheating, use melting
pots that have _____ _____
The technician should Neat Cement Paste
use a stiff layer of to
cap
fresh concrete cylinders.
Hardened concrete high strength gypsum paste, neat cement paste or
cylinders should be sulfur mortar
capped with _____ _____ _____
_____, _____ _____ _____, or _____
_____.
Plaster of Paris and False- They are not suitable
Portland Cement are
examples of suitable high-
strength plasters. True or
False?
… 3/19
