Search

Now in Stock: 2020 IMDG Code

Posted on 5/24/2021 by Roger Marks

Updated: 10/26/2023

2022 IMDG Code Takes Effect January 1, 2024

As of January 1, 2024, shippers who offer hazardous materials for transportation by vessel must comply fully with updated requirements in the 2022 IMDG Code (Amendment 41-22).

Browse online and in person 49 CFR, IATA DGR, and IMDG Code training at Lion.com/Hazmat. 

What's New in the 2022 IMDG Code? 

For a look at noteworthy updates likely to impact shippers of hazmat/dangerous goods by vessel in 2024, see our February 2023 update titled 2022 IMDG Code: Important Changes.

Mandatory compliance with the 2022 IMDG Code begins on January 1, 2024.

Revisions and updates to the Code for shippers to consider (as applicable) include: 

  • Relaxed weight limits in some commonly-used packing instructions.
  • Revisions to instructions for IBCs and portable tanks.
  • Change in classification and name for UN 1169 and UN 1197 (i.e., certain liquid extracts)
  • Dozens of changes to the "Dangerous Goods List" in IMDG 3.2.
  • Addition of electrical resistance in ohms to the units of measure table in IMDG 1.2.2.2. 
  • Some shifting of requirements within Part 5 - Consignment Procedures. 

Read more about changes to the IMDG Code taking effect on January 1, 2024 here. 

Shippers and stakeholders can purchase the IMDG Code in Lion's online bookstore.

Lock down required training to ship hazardous materials by highway, air, or vessel—in 2024 and beyond.

In Houston, TX, join Lion for the Complete Multimodal Hazmat Shipper Certification Workshops.

What Was New in the 2020 IMDG Code?

The 2020 IMDG Code came into force on June 1, 2022 and may be applied voluntarily as of January 1, 2021. Update your DG bookshelf and be ready to ship hazardous materials in full compliance with the latest international requirements for vessel transportation. 

Revisions for hazmat vessel shippers included in the 2020 IMDG Code included: 

  • Revisions to harmonize with the 21st Ed. Model regulations
  • Updates to the Dangerous Goods List
  • Changes for lithium battery shippers
  • New naming standard for some marine pollutants
  • Updated and revised special provisions
As of January 1, 2024, the 2020 IMDG Code is no longer valid for shippers of dangerous goods by vessel/cargo ship. The 2022 IMDG Code—and only the 2022 IMDG Code—is in force as of January 1, 2024. 

Find a Post

Recent Posts

Compliance Topics

Compliance Archives

Lion - Quotes

We have a very busy work schedule and using Lion enables us to take the course at our own time. It makes it easy for me to schedule my employees' training.

Timothy Mertes

Hazmat Shipping Professional

I chose Lion's online webinar because it is simple, effective, and easily accessible.

Jeremy Bost

Environmental Health & Safety Technician

I will never go anywhere, but to Lion Technology.

Dawn Swofford

EHS Technician

Lion was very extensive. There was a lot of things that were covered that were actually pertaining to what I do and work with. Great Job. I will be coming back in three years!

Tony Petrik

Hazmat Shipping Professional

The price was reasonable, the time to complete the course was manageable, and the flexibility the online training allowed made it easy to complete.

Felicia Rutledge

Hazmat Shipping Professional

Lion provided an excellent introduction to environmental regulations, making the transition to a new career as an EHS specialist less daunting of a task. Drinking from a fire hose when the flow of water is lessened, is much more enjoyable!

Stephanie Weathers

SHE Specialist

This training broke down the regulations in an easy-to-understand manner and made them less overwhelming. I now feel I have the knowledge to make more informed decisions.

Amanda Oswald

Shipping Professional

The instructor was probably the best I ever had! He made the class enjoyable, was humorous at times, and very knowledgeable.

Mary Sue Michon

Environmental Administrator

Lion does a great job summarizing and communicating complicated EH&S-related regulations.

Michele Irmen

Sr. Environmental Engineer

The instructor was very knowledgeable and provided pertinent information above and beyond the questions that were asked.

Johnny Barton

Logistics Coordinator

Download Our Latest Whitepaper

Tips to identify and manage universal waste under more-stringent state regulations for generators and universal waste handlers in California.

Download
Latest Whitepaper

By submitting your phone number, you agree to receive recurring marketing and training text messages. Consent to receive text messages is not required for any purchases. Text STOP at any time to cancel. Message and data rates may apply. View our Terms & Conditions and Privacy Policy.