MOPP (Hazardous Cargo Handling) Course

Lesson 1 • Hazard Classification System

Teaches the nine UN hazard classes and their subdivisions using physical and chemical criteria. Classification accuracy underpins correct labeling, packaging, and documentation.

Lesson 2 • Risk Awareness and Safety Culture

Introduces risk perception, human factors, and the behaviors that drive safety culture. Establishes the mindset required for safe hazardous cargo handling throughout the course.

Lesson 3 • Introduction to Hazardous Materials

Defines hazardous materials, their properties, and why they require special handling. Provides the conceptual baseline for all subsequent classification and safety work.

Lesson 4 • International Regulatory Frameworks

Surveys the major international bodies and modal regulations governing hazardous cargo transport. Connects regulatory intent to practical compliance duties.

Lesson 1 • UN Numbers and Proper Shipping Names

Explains how UN numbers and proper shipping names uniquely identify hazardous substances. Accurate identification is the first step in every downstream handling decision.

Lesson 2 • Package Marking Requirements

Details mandatory markings including UN number, net quantity, orientation arrows, and special marks. Proper marking ensures traceability and informs safe handling throughout transit.

Lesson 3 • Hazard Labels and Placards

Covers the design, color coding, and placement requirements for hazard labels and vehicle placards. Correct labeling communicates risk to handlers and emergency responders.

Lesson 1 • Chemical Compatibility and Segregation

Teaches how incompatible substances react and how segregation rules prevent dangerous combinations. Compatibility assessment is essential before co-packing or co-loading any hazardous cargo.

Lesson 2 • Packaging Groups and Performance Standards

Explains packing groups I, II, and III and the performance tests that qualify each package type. Packing group selection directly determines the level of containment protection required.

Lesson 3 • Intermediate Bulk Containers and Large Packagings

Covers IBC types, design codes, and inspection requirements for bulk hazardous cargo. IBCs require specific filling, closure, and periodic testing protocols distinct from small packages.

Lesson 4 • Packaging Inspection and Rejection Criteria

Establishes visual and physical inspection standards for accepting or rejecting hazardous cargo packages. Rejection criteria protect handlers and prevent in-transit containment failures.

Lesson 1 • Air Waybills and Cargo Manifests

Explains how hazardous cargo entries appear on air waybills and consolidated manifests. Correct manifest entries enable ramp agents and crew to make informed handling decisions.

Lesson 2 • Emergency Response Information

Teaches the preparation and placement of emergency response information accompanying every hazardous shipment. Responders rely on this data to take safe and effective action during incidents.

Lesson 3 • Shipper's Declaration and Transport Documents

Covers the structure, mandatory data fields, and certification statements of the shipper's declaration. Accurate declarations are the legal foundation of every hazardous cargo shipment.

Lesson 4 • Document Verification and Audit Trails

Establishes procedures for cross-checking documents against physical cargo before acceptance. Audit trails support regulatory inspections and post-incident investigations.

Lesson 1 • Quantity Limits and Accumulation Rules

Explains net explosive quantity limits, aggregate quantity thresholds, and accumulation restrictions. Exceeding limits escalates risk and triggers additional regulatory requirements.

Lesson 2 • Warehouse Segregation Requirements

Applies segregation rules to warehouse layouts, ensuring incompatible hazard classes are kept apart. Correct segregation prevents reactive incidents and limits fire spread in storage areas.

Lesson 3 • Cargo Tracking and Inventory Management

Covers systems and procedures for tracking hazardous cargo location, dwell time, and status in storage. Accurate inventory data supports both operational efficiency and emergency response.

Lesson 4 • Acceptance Procedures and Checklists

Walks through the step-by-step acceptance process from document review to physical inspection. Systematic acceptance prevents non-compliant cargo from entering the handling chain.

Lesson 1 • Aircraft Loading Restrictions and Positions

Details forbidden, cargo-aircraft-only, and passenger-aircraft quantity limits and position restrictions. Aircraft loading rules are stricter than surface modes due to altitude and accessibility constraints.

Lesson 2 • Unloading Procedures and Post-Transit Inspection

Establishes safe unloading sequences, post-transit inspection steps, and contamination checks. Post-transit inspection closes the handling loop and identifies damage before cargo is released.

Lesson 3 • Sea Container and Vehicle Loading

Applies container packing rules, ventilation requirements, and vehicle loading procedures for sea and road transport. Container integrity and proper packing prevent cargo loss and port incidents.

Lesson 4 • Stowage and Load Planning Principles

Covers stowage position rules, weight distribution, and compatibility checks during load planning. Proper stowage prevents shifting, damage, and dangerous interactions during transit.

Lesson 1 • Personal Protective Equipment for Emergencies

Covers selection, donning, doffing, and limitations of PPE used during hazardous cargo incidents. Correct PPE selection is the primary barrier between responders and chemical harm.

Lesson 2 • Spill Containment and Leak Control

Teaches containment techniques for liquid spills, gas releases, and solid dispersions of hazardous materials. Effective containment limits environmental impact and reduces secondary exposure risk.

Lesson 3 • Incident Reporting and Investigation

Establishes mandatory reporting timelines, authority notification procedures, and root cause investigation methods. Thorough reporting fulfills regulatory obligations and drives systemic safety improvements.

Lesson 4 • Incident Recognition and Initial Assessment

Trains rapid identification of spills, leaks, fires, and exposure events involving hazardous cargo. Early and accurate assessment determines the appropriate level of emergency response.

Lesson 1 • Exemptions, Exceptions, and Special Provisions

Navigates limited quantity, excepted quantity, and special provision exemptions that reduce compliance burden. Misapplying exemptions is a frequent source of regulatory violations and enforcement action.

Lesson 2 • Compliance Auditing and Continuous Improvement

Builds internal audit programs, key performance indicators, and corrective action systems for hazardous cargo compliance. Continuous improvement transforms reactive compliance into proactive risk management.

Lesson 3 • Infectious Substances and Biological Materials

Distinguishes Category A and B infectious substances, patient specimens, and biological products. Correct classification and triple packaging prevent pathogen release during transport.

Lesson 4 • Lithium Battery Transport Regulations

Explains state-of-charge limits, watt-hour thresholds, and packaging requirements for lithium cells and batteries. Lithium battery fires are a leading cause of in-flight and in-transit emergencies.