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Transport of Dangerous Goods by Sea (IMDG, Classroom, 3 days)

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Learn how to apply appropriate safety precautions, and understand the legal requirements and operational restrictions involved in shipping dangerous goods by vessel transport. Gain a detailed understanding of International Maritime Dangerous Good (IMDG) Code regulations and practical knowledge of Code requirements, in relation to classification, packaging, vehicle packing and vessel stowage.

Available as: Classroom & In-Company course
Duration: 3 days (24 hours
Recommended level: Entry-level
Prerequisites: None

Next class

There are currently no scheduled classes. Check back later for updates or contact us to arrange a class in your company.

What you will learn

Upon completing this course you will be able to:

  • Use IMDG and complete the necessary dangerous goods transport documents
  • Apply the regulations to identify, pack, mark, label and document dangerous goods
  • Understand the legal responsibilities involved with the shipping of dangerous goods by vessel transport

Course content

  • Regulatory Applicability and International Conventions
    • IMO and IMDG background and jurisdiction
    • International agreements and conventions such as SOLAS and MARPOL
    • IMDG Code key definitions, structure, application and terminology
  • Classification and Identification
    • IMDG Code class hazard definitions and basic terms
    • Use of the IMDG Code Dangerous Goods List, including marine pollutants / Special Provisions, and selection of the correct shipping name
    • Limited and excepted quantity provisions
  • Packaging
    • Use of IMDG Code packing instructions
    • General and specific packaging requirements and limitations for all types of packaging, including intermediate bulk containers, large packaging, portable tanks
    • selection of correct package for the purpose of transport by sea
  • Marking, Labeling and Placards
    • Consignment procedures, including general provisions
    • Marking and labeling of packages, including IBCs
    • Placarding requirements of cargo transport units and how to complete the multimodal Dangerous Goods form accurately
  • Vessels, CTUs consignments (segregation and stowage)
    • Understanding the stowage and segregation requirements for all types of dangerous goods shipments, including: cargo transport units, dangerous goods incidents, transport of CTUs on board ships, packing of CTUs, transport of dangerous goods in barges, temperature control provisions, transport of wastes and the competent authorities’ approvals and exemptions

Download full outline (pdf)

Who should attend

This course is recommended for:

  • Cargo operations and port managers responsible for the safe transport of dangerous goods shipments
  • Shippers, cargo agents, consolidators, freight forwarders and other agencies involved in the transport of dangerous goods
  • Instructional designer and instructor responsible for dangerous goods training

Certificate awarded

 An IATA Certificate of Completion is awarded to participants obtaining a grade of 80% or higher on all exercises and exams. A special distinction is awarded to participants obtaining a grade of 90% or higher.

Additional information

About IATA Classroom Training
We train more than 10,000 aviation professionals annually through our global network of IATA Training Centers, Regional Training Partners, and in private in-company sessions. Our 200+ classroom courses are developed using IATA’s unique industry insight and delivered by IATA Instructors, experts in their fields. More

Further training
Graduates of this course can apply for the Harvard ManageMentor (HMM) distance learning program at a special graduate price.

Subject areas

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Additional information

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