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International Civil Aviation Organization
International Civil Aviation Organization
 

The International Civil Aviation Organization Technical Instructions for the Safe Transport of Dangerous Goods by Air (ICAO TI) augment the broad principles governing the international transport of hazardous materials by air contained in Annex 18 to the Convention on International Civil Aviation.

The ICAO TI supports the broad principles by establishing requirements necessary to ensure hazardous materials are safely transported in aircraft while providing a level of safety that protects the aircraft and its occupants from undue risk.  The ICAO TI is based on the UN Recommendations on the Transport of Dangerous Goods (Model Regulations) and the International Atomic Energy Agency Regulations for the Safe Transport of Radioactive Material (TS-R-1 (ST-1, Revised)).

The ICAO Dangerous Goods Panel (DGP) is responsible for periodic updating of Annex 18 to the Convention on International Civil Aviation and the Technical Instructions on the Safe Transport of Dangerous Goods by Air (Technical Instructions).  PHMSA's International Standards Coordinator participates as a panel member on the DGP.

Virtually all shipments of hazardous materials transported internationally by air are transported in accordance with the ICAO TI as well as the majority of US domestic air shipments.  The U.S. Hazardous Materials Regulations (HMR) authorizes transport in accordance with the ICAO TI as a means of compliance with the HMR.  The ICAO TI is updated every two years.  The latest revision is the 2013-2014 edition which became effective on January 1, 2013.  The 2013-2014 edition is currently available from the ICAO as well as several commercial sources.

In instances where the international transportation of hazardous materials in accordance with the ICAO TI is not possible or practicable due to extreme urgency, or when other forms of transportation are inappropriate, or full compliance is contrary to the public interest, special permits may be granted.  Additionally, if the ICAO TI provides provisions for approval by the competent authority, then the Office of Hazardous Materials Safety serves as the United States competent authority for granting such special permits and approvals.

Supplemental Information Relative to U.S. Variations

This information is provided as indicated in the US Variations to the International Civil Aviation Organization's Technical Instructions on the Safe Transport of Dangerous Goods by Air.  The information is provided as an aid to the user of the Technical Instructions and should be used for reference purposes only.

U.S. Variations to the ICAO TI

ICAO Dangerous Goods Panel

Publications
ICAO Technical Instructions for the Safe Transport of Dangerous Goods by Air

 
ICAO Publications

International Civil Aviation Organization
ATTN: Document Sales Unit
999 University Street
Montreal, Quebec
Canada H3C 5H7
TEL: (514) 954-8022
FAX: (514) 954-6769
EMAIL: sales@icao.int

 
Guidance on Applicability of Quantity Limits
Material on the Interpretation of 49 CFR 175.75 and U.S. Variation 13(d) to the ICAO Technical Instructions
Supplemental Information Relative to U.S. Variations
This information is provided as indicated in the US Variations to the International Civil Aviation Organization's Technical Instructions on the Safe Transport of Dangerous Goods by Air. The information is provided as an aid to the user of the Technical Instructions and should be used for reference purposes only.
 
Forbidden Materials
49 CFR 172.101 and 173.21
 
172.101 Appendix A
List of Hazardous Substances and Reportable Quantity (RQ) Values
Proposed Revisions
The packing instructions in the International Civil Aviation Organization's (ICAO) Technical Instructions for the Safe Transport of Dangerous Goods by Air have been the subject of an extensive review by ICAO's Dangerous Goods Panel (DGP) which has resulted in proposed revisions to their design and content. PHMSA¿s Office of International Standards encourages interested parties to review and comment on these proposed revisions. ICAO has provided supplemental information and a forum for commenting on this proposal. Comments may be submitted directly through the ICAO site and will be made available for review by all DGP members.
 
NPRM 73 FR 44803
PHMSA–2007–0065 (HM–224D) and PHMSA–2008–0005 (HM–215J); Hazardous Materials: Revision to Requirements for the Transportation of Batteries and Battery-Powered Devices; and Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions
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