Standard Operating Procedure
Dangerous Goods
Standard Operating Procedure
Dangerous Goods
List of Dangerous Goods Accepted by Teleport
Class 2 - Gases
Proper packing specifications are required according to the DGR Manual.
Division 2.1 - Flammable Gas - Accepted in passenger (pax) aircraft with proper declaration and documentation.
Division 2.2 - Non-Flammable Non-toxic Gas - Accepted in pax aircraft with proper declaration and documentation.*
Division 2.3 - Toxic Gas - Most toxic gases are forbidden for carriage.
Class 3 - Flammable Liquids
Most flammable liquids are acceptable on pax aircraft with the proper declaration, documentation and some limitations as per DG Regulations. All packing requirements must be met.
Class 4 - Flammable Solids
These classes are accepted in pax aircraft with the proper declaration, documentation and appropriate approval from the airline.
Division 4.1 - Flammable Solid
Division 4.2 - Substances Liable to Spontaneous Combustion
Division 4.3 - Dangerous When Wet
Class 5 - Oxidizing Substances & Organic Peroxides
These classes are accepted in pax aircraft with the proper declaration, documentation and appropriate approval from the airline.
Division 5.1 - Oxidizer
Division 5.2 - Organic Peroxide
Class 6 - Toxic & Infectious Substances
These classes are accepted in pax aircraft with the proper declaration, documentation and appropriate approval from the airline. Most of these commodities are accepted.
Division 6.1 - Toxic Substance
Division 6.2 - Infectious Substance
Class 8 - Corrosives
These classes are accepted in pax aircraft with the proper declaration, documentation and appropriate approval from the airline. For this class, it is most important to package properly according to the DG regulations.
Class 9: Miscellaneous Dangerous
These classes are accepted in pax aircraft with the proper declaration, documentation and appropriate approval from the airline:
Lithium Batteries
Magnetized Material
Shipper responsibility
The shipper is responsible for all aspects of the packaging of dangerous goods in compliance with the ICAO Technical Instruction for Safe Transport of Dangerous Goods by Air (Doc 9284).
Dangerous goods must be packed in packages designed to withstand leakage, which may occur during air transportation. Packaging can be either single packaging (e.g. steel drum) or combination packaging (e.g. metal can in a plywood box).
Packages may be further secured with an overpack for safe and convenient handling. The regulations specifying packaging requirements for each hazard class are to be strictly followed without exception.
Packaging
Package/Overpack Re-use
The shipper must ensure that before a packaging (or overpack) is authorized for re-use, all inappropriate dangerous goods label markings and labels are removed or completely obliterated.
Overpack
The overpack must not contain packages enclosing different substances which might react dangerously with each other, or packages of dangerous goods requiring segregation.
Each package contained within an overpack must be properly packed, marked, labelled and freed of any indication of damage or leakage; it must be properly prepared as required in IATA DGR. Packages must be secured within the overpack.
The overpack must not contain packages bearing the “Cargo Aircraft Only” label except where:
Only one package is contained in the overpack; or
Two or more packages are contained in the overpack and the packages are assembled in such a way that clear visibility and easy access to them is possible; or
The packages contain:
i. Flammable liquids (Class 3), Packing Group III, other than those with a subsidiary risk of Class 8.
ii. Class 6 toxic substances (Division 6.1) with no subsidiary risk other than Class 3.
iii. Infectious substances (Division 6.2).
iv. Radioactive materials (Class 7).
v. Miscellaneous dangerous goods (Class 9).
For cooling purposes, an overpack may contain solid carbon dioxide (dry ice) — provided the overpack meets the requirements of Packing Instruction 954 IATA DGR.
Salvage Packaging
Damaged, defective, leaking or non-conforming packaged — or dangerous goods that have spilt or leaked — may be transported in salvage packaging.
Note: Salvage Packaging will not be accepted for carriage on MAA aircraft.
Carriage of Oxygen and Air with Live Animals
With the approval of the appropriate authorities of the states of origin, destination and the MAA, a cylinder containing oxygen-compressed (UN 1072 or air-compressed UN 1002) may be carried to oxygenate the water in accordance with the provisions of Special Provision A202 — for the purpose of providing life support to aquatic animals during transport.
Inner Packaging
Inner packaging must be packed, secured or cushioned in outer packaging in such a way that, under normal conditions of transport, they cannot break, be punctured or leak their contents into the outer packaging.
Inner packaging containing liquids must be packaged with the closures upward and placed within outer packaging consistent with the orientation markings.
Packing Quality
Dangerous goods must be packed in good quality packaging which must be strong enough to withstand the shocks and loading encountered in transport, including removal from pallets, unit load devices or overpacks for subsequent manual or mechanical handling.
Packages must be constructed and closed to prevent the loss of contents when prepared for transport, which might be caused under normal conditions of transport, by vibration or by changes in temperature, humidity or pressure.
Evidence of Compatibility
Shippers must ensure that all appropriate measures have been taken to ensure that the packaging used is compatible with the dangerous goods to be transported. Evidence of such measures or assessments must be made available to the competent authority upon request.
Note: For more details on packaging, please refer to IATA DGR Section 5.
Important Note
MAA does not carry Dangerous Goods
Class 1 & 7.
Marking
The shipper is responsible for all aspects of the packaging of dangerous goods in compliance with the ICAO Technical Instruction for Safe Transport of Dangerous Goods by Air (Doc 9284).
The shipper is responsible for all necessary marking and labelling of each package of dangerous goods, and each overpack containing dangerous goods, in compliance with ICAO Technical Instruction for the Safe of Transport Dangerous Goods. Each package must be of such a size that there is adequate space to affix all required markings and labels.
a. There are two types of marking:
i. Markings which identify the use of a particular packaging for a particular shipment. Every package of dangerous goods must be marked with the proper shipping name, the UN or ID number, and the full name and address of the shipper and consignee.
ii. Markings which identify the design or specification of a packaging, when UN specification packaging is used.
b. Packaging specification markings are not required for Limited Quantity packaging. All markings must be placed on the packages or overpacks in a way that they are not covered or obscured by any part of or attachment to the packaging or any other label or marking. The required markings must not be located with other package markings that could substantially reduce their effectiveness. All markings must be:
i. durable and printed or otherwise marked on, or affixed to, the external surface of the package or overpack;
ii. readily visible and legible;
iii. able to withstand open weather exposure without a substantial reduction in effectiveness; and
iv. displayed on a background of contrasting colour.
c. MAA shall ensure that English is used in addition to the local language (which may be required by the State of Origin) for marking and detailing transport documents related to the shipment of dangerous goods.
Marking for Overpacks
Package specification marking must not be reproduced on the overpack as the word “overpack” indicates that the package contained within complies with the prescribed specification. When packages containing dangerous in limited quantities are placed in an overpack, the outside must also be marked with the limited quantity marking shown below. (unless the limited quantity marking on the package/packages are clearly visible).
Salvage Packaging Marking
Before a person offers any salvage packaging for transport by air, they must ensure it is marked with the word “SALVAGE”.
Note: Salvage Packaging will not be accepted on MAA aircraft.
Empty Packaging Marking
Other than class 7, packaging which previously contained dangerous goods must be marked as required for those dangerous goods — unless steps such as cleaning, purging vapours or refilling with non-dangerous goods are taken to nullify the hazard.
Before an empty packaging which had previously contained an infectious substance is returned to the shipper (or sent elsewhere) it must be thoroughly disinfected or sterilized. Any marking indicating that it contained an infectious substance must be removed or obliterated.
All packed in one outer package
When two or more dangerous goods are packed within the same outer packaging, the package must be marked as required for each substance.
Package Orientation
When a “Package Orientation” (This Way Up) label is affixed to a package or overpack, the words “THIS END UP” may be marked on the top of the package or overpack.
Environmentally Hazardous Substances Marking
Packages containing environmentally hazardous substances or mixtures meeting the criteria of UN3077 and UN2082 must be durably marked with the environmentally hazardous marking.
The environmentally hazardous substance mark is not required on single packaging and combination packaging when such single or inner packaging of such combination packaging has:
a. A net quantity of 5L or less for liquids; or
b. A net quantity of 5 kg or less for solids
The environmentally hazardous substance mark must be adjacent to the marking required.
All packages containing environmentally hazardous substances (UN3077 and UN3082) must bear a Class 9 hazard label.
Labelling
The responsibilities of shippers include:
Removing or obliterating any irrelevant labelling already on the package;
Only using labels with durable quality and correct specification;
Inscribing any required additional information on each label in a durable manner; and
Affixing the appropriate label(s) in the correct location(s) and in a secure manner.
Durability
The material, printing and any related adhesives of every label must be sufficiently durable to withstand normal transport conditions (including open weather exposure) without a substantial reduction in effectiveness.
Types of Labels
The two types of labels are:
Hazard labels, which are required for most dangerous goods in all classes;
Handling labels, which are required for some dangerous goods (either alone or in addition to hazard labels).
Multiple Hazards and Labelling
Some substances exhibit more than one hazard. These hazards will be classified as primary hazards and subsidiary hazards. When there is more than one hazard, the subsidiary risk(s) label(s) must be shown in addition.
Affixing of Labels
All labels must be securely affixed or printed on the packaging so that they are readily visible and legible and not obscured by any part of or attachment to the packaging, or by any other label or mark.
Each label must be affixed or printed on a background of contrasting colour, or must have a dotted or solid liner outer boundary.
Labels must not be folded or affixed in such a manner that parts of the same label appear on different faces of the package.
If the package is of such an irregular shape that a label cannot be attached or printed on a surface, it is acceptable to attach the labels to the package by means of a strong tag. The package must be such a size that there is adequate space to affix all required labels.
Cargo Aircraft Only Label
When a “Cargo Aircraft Only” (CAO) label is required, it must be affixed on the same surface of the package near the hazard label.
For routes that are operated by our freighter, "Cargo Aircraft Only" dangerous goods can be accepted.
Orientation Label
When package orientation “This Way Up” labels are used, the labels are to be affixed on two opposite sides of the package, with arrows pointing in the upright position.
Overpack
Labels required on packages within an overpack must be clearly visible or else be reproduced on the outside of the overpack. Only one hazard label is required for each class of division contained within the package.