2
CRCST Exam Test Prep
July 30, 2026
CRCST EXAM TEST PREP 2026-2027| GUARANTEED
ANSWERS| A+ GRADED| COMPLETELY SOLVED.
Which agency provides standards for the Installation of Sprinkler Systems in
Central Service department? -CORRECT ANS NFPA (National Fire Protection
Association)
K-wire is used for which of the following procedures? -CORRECT ANS
Orthopedic
Which of the following is considered a critical device? -CORRECT ANS
Retractors
The final phase of Ethylene oxide sterilization cycle is: -CORRECT ANS
Aeration
Which of the following steam sterilization method uses series of vacuum and
pressure pulse to remove air? -CORRECT ANS Prevacuum
Which specialty deals with synovial fluid? -CORRECT ANS Orthopedics
Automated cleaning equipment that uses sound waves to create bubbles that
implode when they come in contact with instruments to dislodge soil from the
instruments? -CORRECT ANS Ultrasonic cleaners
Which organization works to reduce burden of biohazards? -CORRECT ANS
OSHA
A+ GRADED 1
, 2
CRCST Exam Test Prep
July 30, 2026
Which of the following names is associated with self-retaining retractor? -
CORRECT ANS Gelpi
Vital organs are protected by... -CORRECT ANS Skeletal System
The purpose of instrument count sheets is to provide -CORRECT ANS Detailed
list of tray contents
Sterile technicians must assemble instrument trays by -CORRECT ANS
Identifying and verifying instruments against count sheet
Which of the following is not considered an ergonomic stressor? -CORRECT
ANS Job rotations
Ergonomic injuries: -CORRECT ANS are a risk factor for persons who perform
repetitive or physical work
Workplace conditions that pose risk of injury to the musculoskeletal system of the
worker is known as -CORRECT ANS Ergonomic Hazards
Which of the following is a system used to treat the final rinse water used for
cleaning? -CORRECT ANS Deionization
Which water purification system uses semi-permeable membrane to remove
organic materials from the water? -CORRECT ANS Reverse osmosis
A+ GRADED 2
, 2
CRCST Exam Test Prep
July 30, 2026
Why is it important to label each package with a load control number? -
CORRECT ANS The load control number helps to trace processed items to a load
in which it was sterilized
Which of the following pieces of information cannot be found on the load control
number label? -CORRECT ANS requesting physician
All of the following information should be included on a load log sheet except -
CORRECT ANS Position of packages in the sterilizer
According to Spaulding classification which of the following classified as critical?
-CORRECT ANS needles
What is the Spaulding classification for endoscope? -CORRECT ANS Semi-
critical
An inventory system that keeps track of all the incoming and outgoing supplies so
that quantities of supplies in storage are known at all times -CORRECT ANS
Perpetual Inventory System
An inventory system where items are owned by the vendor but stored at the health
care Facility -CORRECT ANS Consignment
The inventory system where enclosed cart is prepared to manage instruments and
supplies for individual surgical procedures -CORRECT ANS Case Cart
The microorganism of choice for hydrogen peroxide gas plasma is: -CORRECT
ANS Geobacillus Stearothermophilus
A+ GRADED 3
CRCST Exam Test Prep
July 30, 2026
CRCST EXAM TEST PREP 2026-2027| GUARANTEED
ANSWERS| A+ GRADED| COMPLETELY SOLVED.
Which agency provides standards for the Installation of Sprinkler Systems in
Central Service department? -CORRECT ANS NFPA (National Fire Protection
Association)
K-wire is used for which of the following procedures? -CORRECT ANS
Orthopedic
Which of the following is considered a critical device? -CORRECT ANS
Retractors
The final phase of Ethylene oxide sterilization cycle is: -CORRECT ANS
Aeration
Which of the following steam sterilization method uses series of vacuum and
pressure pulse to remove air? -CORRECT ANS Prevacuum
Which specialty deals with synovial fluid? -CORRECT ANS Orthopedics
Automated cleaning equipment that uses sound waves to create bubbles that
implode when they come in contact with instruments to dislodge soil from the
instruments? -CORRECT ANS Ultrasonic cleaners
Which organization works to reduce burden of biohazards? -CORRECT ANS
OSHA
A+ GRADED 1
, 2
CRCST Exam Test Prep
July 30, 2026
Which of the following names is associated with self-retaining retractor? -
CORRECT ANS Gelpi
Vital organs are protected by... -CORRECT ANS Skeletal System
The purpose of instrument count sheets is to provide -CORRECT ANS Detailed
list of tray contents
Sterile technicians must assemble instrument trays by -CORRECT ANS
Identifying and verifying instruments against count sheet
Which of the following is not considered an ergonomic stressor? -CORRECT
ANS Job rotations
Ergonomic injuries: -CORRECT ANS are a risk factor for persons who perform
repetitive or physical work
Workplace conditions that pose risk of injury to the musculoskeletal system of the
worker is known as -CORRECT ANS Ergonomic Hazards
Which of the following is a system used to treat the final rinse water used for
cleaning? -CORRECT ANS Deionization
Which water purification system uses semi-permeable membrane to remove
organic materials from the water? -CORRECT ANS Reverse osmosis
A+ GRADED 2
, 2
CRCST Exam Test Prep
July 30, 2026
Why is it important to label each package with a load control number? -
CORRECT ANS The load control number helps to trace processed items to a load
in which it was sterilized
Which of the following pieces of information cannot be found on the load control
number label? -CORRECT ANS requesting physician
All of the following information should be included on a load log sheet except -
CORRECT ANS Position of packages in the sterilizer
According to Spaulding classification which of the following classified as critical?
-CORRECT ANS needles
What is the Spaulding classification for endoscope? -CORRECT ANS Semi-
critical
An inventory system that keeps track of all the incoming and outgoing supplies so
that quantities of supplies in storage are known at all times -CORRECT ANS
Perpetual Inventory System
An inventory system where items are owned by the vendor but stored at the health
care Facility -CORRECT ANS Consignment
The inventory system where enclosed cart is prepared to manage instruments and
supplies for individual surgical procedures -CORRECT ANS Case Cart
The microorganism of choice for hydrogen peroxide gas plasma is: -CORRECT
ANS Geobacillus Stearothermophilus
A+ GRADED 3
