ARMY EXPLOSIVE SAFETY FAMILIARIZATION EXAM
2026/2027 Comprehensive Munitions & Explosives Hazard Awareness
Competency Assessment
Total Questions: 50 Multiple-Choice Questions (MCQ)
Testing Time: 60 Minutes
Passing Score: 80% (40/50 Correct)
Format: Computer-Based, Proctored (ALMS)
Regulatory Basis: AR 385-64 | DA PAM 385-64 | DoD 6055.09-M
U.S. Army Combat Readiness Center / AMC Safety Standards
Source: AR 385-64; DA PAM 385-64; DoD 6055.09-M; USACRC Training Resources
,Introduction
This Army Explosive Safety Familiarization Exam for 2026/2027 reflects the standardized
competency assessment used to evaluate proficiency in foundational munitions and explosives
safety principles for Army personnel. The official examination consists of exactly 50 multiple-
choice questions (MCQ) covering critical domains: explosive hazard classification, quantity-
distance principles, storage and magazine safety, transportation protocols, ammunition handling
procedures, risk management and mishap prevention, emergency response, and regulatory
compliance. The exam measures knowledge essential for safe, compliant, and mission-effective
practice in explosive environments, aligned with current AR 385-64, DA PAM 385-64, DoD
6055.09-M, and U.S. Army safety program standards.
Core Domains: Explosive Hazard Classification & Identification (DoD Hazard Class/Division
System: 1.1–1.6 Mass Explosion/Projection/Fire Hazards, Compatibility Groups: A–S, UN/NATO
Identification Numbers, Markings & Labels, NEHS Recognition), Quantity-Distance (QD)
Principles & Siting Requirements (IBD, PTRD, IMD, ILD, Barricade Effects, QD Tables per DoD
6055.09-M), Storage & Magazine Safety Standards (Magazine Types, Compatibility Group Rules,
Segregation, Environmental Controls, Security), Transportation & Movement of Explosives
(Motor Vehicle Requirements, Convoy Procedures, Emergency Response During Transit, Driver
Certification), Ammunition Handling & Operational Safety (Receipt/Issue/Inventory, Inspection
Criteria, Demilitarization, Static Electricity Control, PPE Requirements), Risk Management &
Mishap Prevention (CRM Process, JSA Application, Near-Miss Reporting, Human Factors),
Emergency Response & Incident Management (EEAP, Evacuation Distances, Firefighting
Limitations, EOD/HAZMAT Coordination), Regulatory Framework & Compliance (AR 385-64,
DA PAM 385-64, DoD 6055.09, OSHA/EPA Interface, Commander Responsibilities), and
Scenario-Based Application.
Examination Instructions
• Select the single best answer for each question unless otherwise specified as Select-All-
That-Apply (SATA).
• All questions are multiple-choice with four options (A, B, C, D).
• Total testing time is 60 minutes. A passing score of 80% (40/50 correct) is required.
• Questions cover eight core domains aligned with AR 385-64, DA PAM 385-64, and DoD
6055.09-M standards.
• Reference materials are not permitted during the examination.
, SECTION I: EXPLOSIVE HAZARD CLASSIFICATION & IDENTIFICATION
Q1. According to the DoD Hazard Class/Division system, which division designation
indicates ammunition or explosives that have a mass explosion hazard?
A) Division 1.1
B) Division 1.2
C) Division 1.3
D) Division 1.4
Correct Answer: A
Rationale: Division 1.1 is the DoD and UN classification for articles and substances that have a
mass explosion hazard—meaning the entire load can detonate virtually instantaneously. This is
the most dangerous hazard division within Class 1 (Explosives) and includes items such as bulk
TNT, composition explosives, and certain artillery projectiles with high-explosive fill. Divisions
1.2, 1.3, and 1.4 denote progressively less severe hazards involving fragment projection, fire,
and minor blast effects respectively.
Q2. Compatibility Group S, as defined under the DoD Ammunition and Explosives
Hazard Classification system, applies to which category of ammunition?
A) Substances that present a mass explosion hazard
B) Ammunition containing both explosives and a means of initiation, without water
activation
C) Substances or articles packed in a manner that limits any explosive effect
to the immediate vicinity
D) Smoke-generating munitions and incendiary devices
Correct Answer: C
Rationale: Compatibility Group S designates substances or articles so packed or designed that
any hazardous effects from accidental functioning are confined within the package unless the
package has been degraded by fire. In that case, all blast or projection effects are limited to the
immediate vicinity. This group includes items like detonators assembled with safety features
and certain types of primers. The key distinction is that the packaging or design inherently
limits the hazard radius.
Q3. What is the primary purpose of the orange-colored placard displayed on
vehicles transporting Division 1.1 explosives?
A) To indicate the vehicle carries radioactive materials
B) To identify the UN hazard class and division for emergency responders
C) To signify the vehicle is carrying infectious substances
D) To designate the vehicle as a fuel transport unit
Correct Answer: B
Rationale: The orange placard system is a critical component of the DOT/DoD hazardous
materials transportation marking requirements. For Class 1 (Explosives), the orange placard
displays the appropriate UN number and hazard class/division information, enabling
emergency responders to quickly identify the nature of the cargo and select appropriate
response protocols. Division 1.1 placards carry the highest level of hazard awareness during
transportation incidents. This requirement is codified in 49 CFR and DoD 6055.09-M.
Q4. Under the New Explosive Hazard Symbol (NEHS) system adopted by DoD,
which symbol is used to represent materials with a mass explosion hazard?
A) An exploding bomb symbol (red octagon background)
B) A flame-over-circle symbol
C) A skull and crossbones symbol
D) A diamond-shaped exclamation mark
2026/2027 Comprehensive Munitions & Explosives Hazard Awareness
Competency Assessment
Total Questions: 50 Multiple-Choice Questions (MCQ)
Testing Time: 60 Minutes
Passing Score: 80% (40/50 Correct)
Format: Computer-Based, Proctored (ALMS)
Regulatory Basis: AR 385-64 | DA PAM 385-64 | DoD 6055.09-M
U.S. Army Combat Readiness Center / AMC Safety Standards
Source: AR 385-64; DA PAM 385-64; DoD 6055.09-M; USACRC Training Resources
,Introduction
This Army Explosive Safety Familiarization Exam for 2026/2027 reflects the standardized
competency assessment used to evaluate proficiency in foundational munitions and explosives
safety principles for Army personnel. The official examination consists of exactly 50 multiple-
choice questions (MCQ) covering critical domains: explosive hazard classification, quantity-
distance principles, storage and magazine safety, transportation protocols, ammunition handling
procedures, risk management and mishap prevention, emergency response, and regulatory
compliance. The exam measures knowledge essential for safe, compliant, and mission-effective
practice in explosive environments, aligned with current AR 385-64, DA PAM 385-64, DoD
6055.09-M, and U.S. Army safety program standards.
Core Domains: Explosive Hazard Classification & Identification (DoD Hazard Class/Division
System: 1.1–1.6 Mass Explosion/Projection/Fire Hazards, Compatibility Groups: A–S, UN/NATO
Identification Numbers, Markings & Labels, NEHS Recognition), Quantity-Distance (QD)
Principles & Siting Requirements (IBD, PTRD, IMD, ILD, Barricade Effects, QD Tables per DoD
6055.09-M), Storage & Magazine Safety Standards (Magazine Types, Compatibility Group Rules,
Segregation, Environmental Controls, Security), Transportation & Movement of Explosives
(Motor Vehicle Requirements, Convoy Procedures, Emergency Response During Transit, Driver
Certification), Ammunition Handling & Operational Safety (Receipt/Issue/Inventory, Inspection
Criteria, Demilitarization, Static Electricity Control, PPE Requirements), Risk Management &
Mishap Prevention (CRM Process, JSA Application, Near-Miss Reporting, Human Factors),
Emergency Response & Incident Management (EEAP, Evacuation Distances, Firefighting
Limitations, EOD/HAZMAT Coordination), Regulatory Framework & Compliance (AR 385-64,
DA PAM 385-64, DoD 6055.09, OSHA/EPA Interface, Commander Responsibilities), and
Scenario-Based Application.
Examination Instructions
• Select the single best answer for each question unless otherwise specified as Select-All-
That-Apply (SATA).
• All questions are multiple-choice with four options (A, B, C, D).
• Total testing time is 60 minutes. A passing score of 80% (40/50 correct) is required.
• Questions cover eight core domains aligned with AR 385-64, DA PAM 385-64, and DoD
6055.09-M standards.
• Reference materials are not permitted during the examination.
, SECTION I: EXPLOSIVE HAZARD CLASSIFICATION & IDENTIFICATION
Q1. According to the DoD Hazard Class/Division system, which division designation
indicates ammunition or explosives that have a mass explosion hazard?
A) Division 1.1
B) Division 1.2
C) Division 1.3
D) Division 1.4
Correct Answer: A
Rationale: Division 1.1 is the DoD and UN classification for articles and substances that have a
mass explosion hazard—meaning the entire load can detonate virtually instantaneously. This is
the most dangerous hazard division within Class 1 (Explosives) and includes items such as bulk
TNT, composition explosives, and certain artillery projectiles with high-explosive fill. Divisions
1.2, 1.3, and 1.4 denote progressively less severe hazards involving fragment projection, fire,
and minor blast effects respectively.
Q2. Compatibility Group S, as defined under the DoD Ammunition and Explosives
Hazard Classification system, applies to which category of ammunition?
A) Substances that present a mass explosion hazard
B) Ammunition containing both explosives and a means of initiation, without water
activation
C) Substances or articles packed in a manner that limits any explosive effect
to the immediate vicinity
D) Smoke-generating munitions and incendiary devices
Correct Answer: C
Rationale: Compatibility Group S designates substances or articles so packed or designed that
any hazardous effects from accidental functioning are confined within the package unless the
package has been degraded by fire. In that case, all blast or projection effects are limited to the
immediate vicinity. This group includes items like detonators assembled with safety features
and certain types of primers. The key distinction is that the packaging or design inherently
limits the hazard radius.
Q3. What is the primary purpose of the orange-colored placard displayed on
vehicles transporting Division 1.1 explosives?
A) To indicate the vehicle carries radioactive materials
B) To identify the UN hazard class and division for emergency responders
C) To signify the vehicle is carrying infectious substances
D) To designate the vehicle as a fuel transport unit
Correct Answer: B
Rationale: The orange placard system is a critical component of the DOT/DoD hazardous
materials transportation marking requirements. For Class 1 (Explosives), the orange placard
displays the appropriate UN number and hazard class/division information, enabling
emergency responders to quickly identify the nature of the cargo and select appropriate
response protocols. Division 1.1 placards carry the highest level of hazard awareness during
transportation incidents. This requirement is codified in 49 CFR and DoD 6055.09-M.
Q4. Under the New Explosive Hazard Symbol (NEHS) system adopted by DoD,
which symbol is used to represent materials with a mass explosion hazard?
A) An exploding bomb symbol (red octagon background)
B) A flame-over-circle symbol
C) A skull and crossbones symbol
D) A diamond-shaped exclamation mark
