US Army Explosive Safety Familiarization | United
States Army | Academic Year 2026/2027
SECTION I: EXPLOSIVES SAFETY FUNDAMENTALS & ESMP (Questions 1–25)
1. What is the primary purpose of an Explosives Safety Management Program
(ESMP)?
A) To track inventory of ammunition only
B) To protect personnel, property, and the environment from the effects of
mishaps involving ammunition and explosives
C) To ensure rapid deployment of munitions
D) To train soldiers in explosive ordnance disposal
Correct Answer: B
Rationale: The ESMP aims to minimize risk from explosives by establishing
safety standards for operations, storage, transportation, and handling, protecting
personnel and assets. It is not merely an inventory tool, deployment mechanism,
or EOD training program.
2. The Cardinal Principle of explosives safety that must guide all A&E operations
is:
A) Maximum quantity storage with minimal separation distances
B) Minimum exposure of personnel to explosives through separation, quantity-
distance, and proper siting
C) Storage of maximum quantities to reduce handling frequency
D) Co-location of all compatibility groups to simplify inventory management
Correct Answer: B
Rationale: The Cardinal Principle mandates minimum exposure of
personnel to explosives through three key elements: separation, quantity-
,distance (QD), and proper siting. Option A violates QD principles; Option C
contradicts minimum exposure; Option D violates compatibility group segregation
requirements.
3. Risk management in explosives operations is the responsibility of:
A) Only commanders
B) Only safety officers
C) Everyone
D) Only ammunition handlers
Correct Answer: C
Rationale: Risk management is everyone's responsibility; all personnel
involved in ammunition and explosives operations must participate in the
process. While commanders and safety officers have specific oversight duties,
every individual handling or working near explosives shares responsibility for
identifying and mitigating risks.
4. The Cardinal Rule for explosives safety is:
A) People, equipment, time
B) People, explosives, time
C) Equipment, explosives, time
D) People, equipment, explosives
Correct Answer: B
Rationale: The Cardinal Rule for safety is "people, explosives, time,"
emphasizing the priority of protecting personnel when working with explosives.
This mnemonic reminds personnel to consider the human element first, then the
explosive hazard, then the time factor in any operation.
,5. Which regulation governs explosives safety in the U.S. Army?
A) AR 385-10, Chapter 5
B) AR 670-1
C) FM 3-22.9
D) TC 3-20.40
Correct Answer: A
Rationale: Explosives safety is governed by Chapter 5 of AR 385-10, DA
Pam 385-64, and the applicable Explosives Safety Management Program (ESMP).
AR 670-1 covers wear of uniforms; FM 3-22.9 covers rifle marksmanship; TC 3-
20.40 covers training unit conduct.
6. DA Pam 385-64 prescribes:
A) Physical fitness standards
B) Ammunition and Explosives Safety Standards
C) Army uniform regulations
D) Range construction standards
Correct Answer: B
Rationale: DA Pam 385-64, Ammunition and Explosives Safety Standards,
prescribes Army policy on ammunition and explosives (military munitions) safety
standards and implements the requirements of DoD 6055.09-M. It is the primary
Army-level implementation of DoD explosives safety standards.
7. What does the acronym NEW stand for in explosives safety?
A) Net Explosive Weight
B) New Explosive Warhead
C) Nuclear Explosive Weapon
, D) Non-Explosive Waste
Correct Answer: A
Rationale: NEW stands for Net Explosive Weight, which is the total weight
of explosive material in an item, excluding packaging, casing, and inert
components. It is the critical metric used in quantity-distance calculations and
storage licensing.
8. What does NEWQD represent?
A) Net Explosive Weight Quantity Distance
B) New Explosive Weapon Quality Data
C) Non-Explosive Weight Quantity Determination
D) Net Explosive Weight for Quantity-Distance
Correct Answer: D
Rationale: NEWQD represents the Net Explosive Weight used for
Quantity-Distance calculations. It is the total NEW of all explosives stored at a
Potential Explosion Site (PES), used to determine required separation distances
per DESR 6055.09 QD tables.
9. What is the primary regulation governing explosives safety for the Department
of Defense?
A) AR 385-10
B) DESR 6055.09
C) DoDI 6055.16
D) 29 CFR 1910.109
Correct Answer: B
States Army | Academic Year 2026/2027
SECTION I: EXPLOSIVES SAFETY FUNDAMENTALS & ESMP (Questions 1–25)
1. What is the primary purpose of an Explosives Safety Management Program
(ESMP)?
A) To track inventory of ammunition only
B) To protect personnel, property, and the environment from the effects of
mishaps involving ammunition and explosives
C) To ensure rapid deployment of munitions
D) To train soldiers in explosive ordnance disposal
Correct Answer: B
Rationale: The ESMP aims to minimize risk from explosives by establishing
safety standards for operations, storage, transportation, and handling, protecting
personnel and assets. It is not merely an inventory tool, deployment mechanism,
or EOD training program.
2. The Cardinal Principle of explosives safety that must guide all A&E operations
is:
A) Maximum quantity storage with minimal separation distances
B) Minimum exposure of personnel to explosives through separation, quantity-
distance, and proper siting
C) Storage of maximum quantities to reduce handling frequency
D) Co-location of all compatibility groups to simplify inventory management
Correct Answer: B
Rationale: The Cardinal Principle mandates minimum exposure of
personnel to explosives through three key elements: separation, quantity-
,distance (QD), and proper siting. Option A violates QD principles; Option C
contradicts minimum exposure; Option D violates compatibility group segregation
requirements.
3. Risk management in explosives operations is the responsibility of:
A) Only commanders
B) Only safety officers
C) Everyone
D) Only ammunition handlers
Correct Answer: C
Rationale: Risk management is everyone's responsibility; all personnel
involved in ammunition and explosives operations must participate in the
process. While commanders and safety officers have specific oversight duties,
every individual handling or working near explosives shares responsibility for
identifying and mitigating risks.
4. The Cardinal Rule for explosives safety is:
A) People, equipment, time
B) People, explosives, time
C) Equipment, explosives, time
D) People, equipment, explosives
Correct Answer: B
Rationale: The Cardinal Rule for safety is "people, explosives, time,"
emphasizing the priority of protecting personnel when working with explosives.
This mnemonic reminds personnel to consider the human element first, then the
explosive hazard, then the time factor in any operation.
,5. Which regulation governs explosives safety in the U.S. Army?
A) AR 385-10, Chapter 5
B) AR 670-1
C) FM 3-22.9
D) TC 3-20.40
Correct Answer: A
Rationale: Explosives safety is governed by Chapter 5 of AR 385-10, DA
Pam 385-64, and the applicable Explosives Safety Management Program (ESMP).
AR 670-1 covers wear of uniforms; FM 3-22.9 covers rifle marksmanship; TC 3-
20.40 covers training unit conduct.
6. DA Pam 385-64 prescribes:
A) Physical fitness standards
B) Ammunition and Explosives Safety Standards
C) Army uniform regulations
D) Range construction standards
Correct Answer: B
Rationale: DA Pam 385-64, Ammunition and Explosives Safety Standards,
prescribes Army policy on ammunition and explosives (military munitions) safety
standards and implements the requirements of DoD 6055.09-M. It is the primary
Army-level implementation of DoD explosives safety standards.
7. What does the acronym NEW stand for in explosives safety?
A) Net Explosive Weight
B) New Explosive Warhead
C) Nuclear Explosive Weapon
, D) Non-Explosive Waste
Correct Answer: A
Rationale: NEW stands for Net Explosive Weight, which is the total weight
of explosive material in an item, excluding packaging, casing, and inert
components. It is the critical metric used in quantity-distance calculations and
storage licensing.
8. What does NEWQD represent?
A) Net Explosive Weight Quantity Distance
B) New Explosive Weapon Quality Data
C) Non-Explosive Weight Quantity Determination
D) Net Explosive Weight for Quantity-Distance
Correct Answer: D
Rationale: NEWQD represents the Net Explosive Weight used for
Quantity-Distance calculations. It is the total NEW of all explosives stored at a
Potential Explosion Site (PES), used to determine required separation distances
per DESR 6055.09 QD tables.
9. What is the primary regulation governing explosives safety for the Department
of Defense?
A) AR 385-10
B) DESR 6055.09
C) DoDI 6055.16
D) 29 CFR 1910.109
Correct Answer: B
