8/16/25, 10:56
AM
CRCST EXAM TEST PREP 150 QUESTIONS AND ANSWERS WITH
COMPLETE SOLUTIONS VERIFIED LATEST UPDATE GRADED A++
2025/2026
Terms in this set (150)
Which agency NFPA (National Fire Protection Association)
provides standards for
the Installation of
Sprinkler Systems in
Central Service
department?
K-wire is used for which Orthopedic
of the following
procedures?
Which of the following is Retractors
considered a critical
device?
The final phase of Aeration
Ethylene oxide
sterilization cycle is:
Which of the following Prevacuum
steam sterilization
method uses series of
vacuum and
1/
16
,8/16/25, 10:56
AM
pressure pulse to remove
air?
Which specialty deals Orthopedics
with synovial fluid?
Automated cleaning Ultrasonic cleaners
equipment that uses
sound waves to
create bubbles that
implode when they
come in contact with
instruments to
dislodge soil from the
instruments?
Which organization OSHA
works to reduce burden
of biohazards?
Which of the following Gelpi
names is associated
with self-retaining
retractor?
Vital organs are protected Skeletal System
by...
The purpose of Detailed list of tray contents
instrument count sheets
is to provide
Sterile technicians must Identifying and verifying instruments against count sheet
assemble instrument
trays by
Which of the following is Job rotations
2/
16
, 8/16/25, 10:56
AM
not considered an
ergonomic stressor?
Ergonomic injuries: are a risk factor for persons who perform repetitive or
physical work
Workplace conditions that Ergonomic Hazards
pose risk of
injury to the
musculoskeletal system
of the worker is known
as
Which of the following is Deionization
a system used to treat
the final rinse water
used for
cleaning?
Which water purification Reverse osmosis
system uses semi-
permeable membrane
to remove organic
materials from the
water?
Why is it important to The load control number helps to trace processed
label each package with items to a load in which it was sterilized
a load control
number?
Which of the following requesting physician
pieces of
information cannot be
found on the load
3/
16
AM
CRCST EXAM TEST PREP 150 QUESTIONS AND ANSWERS WITH
COMPLETE SOLUTIONS VERIFIED LATEST UPDATE GRADED A++
2025/2026
Terms in this set (150)
Which agency NFPA (National Fire Protection Association)
provides standards for
the Installation of
Sprinkler Systems in
Central Service
department?
K-wire is used for which Orthopedic
of the following
procedures?
Which of the following is Retractors
considered a critical
device?
The final phase of Aeration
Ethylene oxide
sterilization cycle is:
Which of the following Prevacuum
steam sterilization
method uses series of
vacuum and
1/
16
,8/16/25, 10:56
AM
pressure pulse to remove
air?
Which specialty deals Orthopedics
with synovial fluid?
Automated cleaning Ultrasonic cleaners
equipment that uses
sound waves to
create bubbles that
implode when they
come in contact with
instruments to
dislodge soil from the
instruments?
Which organization OSHA
works to reduce burden
of biohazards?
Which of the following Gelpi
names is associated
with self-retaining
retractor?
Vital organs are protected Skeletal System
by...
The purpose of Detailed list of tray contents
instrument count sheets
is to provide
Sterile technicians must Identifying and verifying instruments against count sheet
assemble instrument
trays by
Which of the following is Job rotations
2/
16
, 8/16/25, 10:56
AM
not considered an
ergonomic stressor?
Ergonomic injuries: are a risk factor for persons who perform repetitive or
physical work
Workplace conditions that Ergonomic Hazards
pose risk of
injury to the
musculoskeletal system
of the worker is known
as
Which of the following is Deionization
a system used to treat
the final rinse water
used for
cleaning?
Which water purification Reverse osmosis
system uses semi-
permeable membrane
to remove organic
materials from the
water?
Why is it important to The load control number helps to trace processed
label each package with items to a load in which it was sterilized
a load control
number?
Which of the following requesting physician
pieces of
information cannot be
found on the load
3/
16
