Environmental, Safety & Health And Transportation Courseware
Environmental, Safety & Health, And Transportation
Dangerous Goods Shipment by Sea
IMDG 1: Introduction, General Provisions, and Classifications
IMDG 2: Dangerous Goods List, Special Provisions and Exceptions
IMDG 3: Packaging, Marking, Labeling, Placarding and Documentation
IMDG 4: Loading, Unloading, and Offering Dangerous Goods

IMDG 1: Introduction, General Provisions, and Classifications

Course Number:
esh_sah_a57_sh_enus
Lesson Objectives

IMDG 1: Introduction, General Provisions, and Classifications

  • recognize the purpose of the IMDG Code
  • determine which volume of the IMDG Code to use for various types of information related to transporting dangerous goods
  • identify the criteria that must be met in order to use the IMDG Code to ship dangerous goods from, to, or within the United States
  • determine if a substance is regulated as a dangerous good according to the IMDG Code
  • describe how to determine the appropriate packing group for your dangerous substance
  • recognize the implications of a packing group assignment in relation to the degree of danger it represents

Overview/Description
Shipping dangerous goods presents safety issues that must be addressed. The International Maritime Dangerous Goods (IMDG) Code was developed to help ensure dangerous goods are transported safely by sea. Its regulations provide the individuals who handle and ship dangerous goods with the information they need to do so safely. This course begins with an introduction to the IMDG Code, including its origins, purpose, and enforcement and training requirements. In the United States, the Pipeline and Hazardous Materials Safety Administration (PHMSA) develops and enforces regulations for the safe transport of dangerous materials. The connection between the two sets of regulations will be explained. A physical description of the IMDG Code is given, as well as instruction on how to access and use the information it contains to determine if dangerous goods are regulated by IMDG and PHMSA and how to ship them properly. This course was developed with subject matter support provided by EnSafe Inc., a global professional services company focusing on engineering, environment, health and safety, and information technology.

Target Audience
All personnel involved in the packaging, preparation, and handling of HAZMAT for marine transportation

Prerequisites: none

IMDG 2: Dangerous Goods List, Special Provisions and Exceptions

Course Number:
esh_sah_a58_sh_enus
Lesson Objectives

IMDG 2: Dangerous Goods List, Special Provisions and Exceptions

  • find specific information about a given substance in the Dangerous Goods List
  • recognize the purpose of the Dangerous Goods List
  • determine the proper shipping name for a good in order to ship it according to its shipping requirements on the Dangerous Goods List
  • identify the conditions under which you would use a generic or N.O.S. classification as a proper shipping name
  • determine the proper shipping name to use for a dangerous mixture or solution to be shipped by sea
  • use the Dangerous Goods List to determine if a dangerous good has any special provisions related to its transport
  • interpret limited quantity information on the Dangerous Goods List for a specific dangerous good
  • interpret exceptions or reduced requirements for excepted quantities on the Dangerous Goods List for a specific dangerous good

Overview/Description
The International Maritime Dangerous Goods (IMDG) Code is the recognized code of practice for the safe carriage of dangerous goods by sea. Manufacturers, packagers, shippers, stowers, carriers, and others involved throughout the supply chain must adhere to the provisions in the IMDG Code when dealing with cargo to be transported all or in part by ship. The IMDG Code contains the Dangerous Goods List, a list of the dangerous goods most commonly carried by sea. The list covers, as far as practicable, all dangerous substances of commercial importance. This course will introduce you to the IMDG Code Dangerous Goods List, and will help acquaint you with IMDG Code packing and tank provisions for dangerous goods containers. This IMDG course was developed with subject matter support provided by EnSafe Inc., a global professional services company focusing on engineering, environment, health and safety, and information technology.

Target Audience
All personnel involved in the packaging, preparation, and handling of HAZMAT for marine transportation

Prerequisites: none

IMDG 3: Packaging, Marking, Labeling, Placarding, and Documentation

Course Number:
esh_sah_a59_sh_enus
Lesson Objectives

IMDG 3: Packaging, Marking, Labeling, Placarding, and Documentation

  • determine the proper packing instructions and provisions for a dangerous good in the IMDG Code
  • identify general provisions related to packing dangerous goods
  • identify the provision that applies to the reuse of packing materials for shipping dangerous goods
  • using the Dangerous Goods List, find instructions and provisions codes for shipping dangerous goods using IBCs and portable tanks and bulk containers
  • match various types of tanks and containers to their definitions
  • identify packages that are properly marked and labeled in accordance with the IMDG Code
  • match IMDG Code general shipping provisions to the appropriate type of packaging
  • identify cargo transport units that are properly marked and placarded in accordance with the IMDG Code
  • determine the basic shipping description for a dangerous good
  • identify the components of a basic shipping description
  • identify the information that belongs in key sections of a transport document

Overview/Description
The International Maritime Dangerous Goods (IMDG) Code is the recognized code of practice for the safe carriage of dangerous goods by sea. Manufacturers, packagers, shippers, stowers, carriers, and others involved throughout the supply chain must adhere to the provisions in the IMDG Code when dealing with cargo to be transported all or in part by ship. This course will familiarize learners with the IMDG Code and its requirements and regulations for packaging, marking, labeling, placarding, and documenting dangerous goods for transport by sea. This IMDG course was developed with subject matter support provided by EnSafe Inc., a global professional services company focusing on engineering, environment, health and safety, and information technology.

Target Audience
All personnel involved in the packaging, preparation, and handling of dangerous goods for marine transportation

Prerequisites: none

IMDG 4: Loading, Unloading, and Offering Dangerous Goods

Course Number:
esh_sah_a79_sh_enus
Lesson Objectives

IMDG 4: Loading, Unloading, and Offering Dangerous Goods

  • identify what to check during a prepacking inspection of a CTU
  • identify how to stabilize and pack a CTU
  • match each method to when it should be used to prevent cargo from moving during transport
  • recognize the best practices to use to achieve a stable load within a CTU
  • use the segregation table to determine the segregation requirements for given cargo
  • recognize how to properly load a CTU
  • identify where vessel operators can find information about stowing dangerous goods cargo in or on a ship
  • identify what to watch for when unloading a CTU

Overview/Description
As cargo makes its way to its destination, the cargo transport unit (CTU) it's packed in and the packages themselves are subjected to a variety of forces that can damage them. This is true of all types of goods, but is of particular concern when shipping dangerous goods. As such, dangerous goods are packed for transport in a manner meant to protect human health and safety, property, and the environment. Taking certain precautions, such as performing prepacking inspections and following stowage and segregation requirements, can help prevent incompatible dangerous goods from coming into contact during shipping – avoiding potentially disastrous results. Knowing how to properly pack, secure, load, and unload the cargo from a CTU will also help reduce the risks presented by dangerous goods to those who offer them. In this course you'll explore the precautions, requirements, and best practices used within the transport and shipping industries to improve safe transport and to minimize risks associated with dangerous goods. This course was developed with subject matter support provided by EnSafe Inc., a global professional services company focusing on engineering, environment, health and safety, and information technology.

Target Audience
All individuals involved with the loading, unloading, and offering of dangerous goods

Prerequisites: none

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