IICRC TCST EXAM NEWEST 2026 ACTUAL EXAM| IICRC
TRAUMA AND CRIME SCENE CLEANUP TEST PREP WITH
COMPLETE 200 REAL EXAM QUESTIONS AND
CORRECT VERIFIED ANSWERS/ ALREADY GRADED A+
(BRAND NEW!!)
Q1. What is the primary objective of trauma and crime scene
cleanup?
A. To quickly remove visible stains regardless of safety
B. To safely and thoroughly remove biological and hazardous
materials while restoring the site to a sanitary condition
C. To preserve evidence for law enforcement only
D. To minimize cost regardless of safety standards
Correct Answer: B
Rationale: The primary objective of trauma and crime scene
cleanup is to safely and thoroughly remove biological and
hazardous materials while restoring the site to a sanitary
condition. This includes decontamination, odor removal, and
ensuring the health and safety of occupants .
1
,Q2. What is the first concern of all trauma scenes?
A. Cost containment
B. Personal safety
C. Speed of cleanup
D. Aesthetic results
Correct Answer: B
Rationale: Personal safety is the most significant concern in
trauma scene cleanup because the health status of the body
fluids and potential pathogens are unknown. Technicians must
prioritize their own safety before any cleaning activities begin .
Q3. Who published the Standard of Care for trauma and crime
scene cleanup and decontamination work?
A. OSHA
B. EPA
C. IICRC
D. CDC
Correct Answer: C
Rationale: The IICRC (Institute of Inspection, Cleaning and
Restoration Certification) published the Standard of Care for
2
,trauma, crime scene cleanup and decontamination work, known
as the S540 Standard .
Q4. What is the ANSI Standard for Trauma and Crime Scene
Cleanup known as?
A. OSHA 1910.1030
B. S540
C. EPA 40 CFR
D. NFPA 701
Correct Answer: B
Rationale: The ANSI/IICRC S540 Standard is the official
standard for trauma and crime scene cleanup. It provides
guidance and protocols for crime scene and trauma cleanup
procedures, establishing the accepted standard of care for the
industry .
Q5. According to the S540 Standard, what is the primary
means of remediation for blood and OPIM?
A. Chemical neutralization
B. Physical removal
3
, C. UV light treatment
D. Thermal remediation
Correct Answer: B
Rationale: The S540 Trauma Scene Standard establishes the
principle that physical removal of blood and OPIM is the primary
means of remediation. Physical removal is more effective than
simply applying biocides because it eliminates the contaminated
material entirely .
Q6. Under the US Federal Government, which organization
sets workplace safety standards for trauma cleanup?
A. EPA (Environmental Protection Agency)
B. CDC (Centers for Disease Control)
C. OSHA (Occupational Safety and Health Administration)
D. FDA (Food and Drug Administration)
Correct Answer: C
Rationale: OSHA (Occupational Safety and Health
Administration), under the Department of Labor, sets safety
standards for workplace safety. Trauma cleanup technicians must
4
TRAUMA AND CRIME SCENE CLEANUP TEST PREP WITH
COMPLETE 200 REAL EXAM QUESTIONS AND
CORRECT VERIFIED ANSWERS/ ALREADY GRADED A+
(BRAND NEW!!)
Q1. What is the primary objective of trauma and crime scene
cleanup?
A. To quickly remove visible stains regardless of safety
B. To safely and thoroughly remove biological and hazardous
materials while restoring the site to a sanitary condition
C. To preserve evidence for law enforcement only
D. To minimize cost regardless of safety standards
Correct Answer: B
Rationale: The primary objective of trauma and crime scene
cleanup is to safely and thoroughly remove biological and
hazardous materials while restoring the site to a sanitary
condition. This includes decontamination, odor removal, and
ensuring the health and safety of occupants .
1
,Q2. What is the first concern of all trauma scenes?
A. Cost containment
B. Personal safety
C. Speed of cleanup
D. Aesthetic results
Correct Answer: B
Rationale: Personal safety is the most significant concern in
trauma scene cleanup because the health status of the body
fluids and potential pathogens are unknown. Technicians must
prioritize their own safety before any cleaning activities begin .
Q3. Who published the Standard of Care for trauma and crime
scene cleanup and decontamination work?
A. OSHA
B. EPA
C. IICRC
D. CDC
Correct Answer: C
Rationale: The IICRC (Institute of Inspection, Cleaning and
Restoration Certification) published the Standard of Care for
2
,trauma, crime scene cleanup and decontamination work, known
as the S540 Standard .
Q4. What is the ANSI Standard for Trauma and Crime Scene
Cleanup known as?
A. OSHA 1910.1030
B. S540
C. EPA 40 CFR
D. NFPA 701
Correct Answer: B
Rationale: The ANSI/IICRC S540 Standard is the official
standard for trauma and crime scene cleanup. It provides
guidance and protocols for crime scene and trauma cleanup
procedures, establishing the accepted standard of care for the
industry .
Q5. According to the S540 Standard, what is the primary
means of remediation for blood and OPIM?
A. Chemical neutralization
B. Physical removal
3
, C. UV light treatment
D. Thermal remediation
Correct Answer: B
Rationale: The S540 Trauma Scene Standard establishes the
principle that physical removal of blood and OPIM is the primary
means of remediation. Physical removal is more effective than
simply applying biocides because it eliminates the contaminated
material entirely .
Q6. Under the US Federal Government, which organization
sets workplace safety standards for trauma cleanup?
A. EPA (Environmental Protection Agency)
B. CDC (Centers for Disease Control)
C. OSHA (Occupational Safety and Health Administration)
D. FDA (Food and Drug Administration)
Correct Answer: C
Rationale: OSHA (Occupational Safety and Health
Administration), under the Department of Labor, sets safety
standards for workplace safety. Trauma cleanup technicians must
4
