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7: 8: A: B: A: 7 - I: N/A: B 7 - II: N/A: B 7 - III: Any Quantity: B O Key The absence of any hazard class or division or a blank space in the table indicates that no restrictions apply. X: These materials may not be loaded, transported, or stored together in the same transport vehicle or storage facility during the course of transportation.
7: Radioactive material, excepted package-instruments or articles UN 2912: 7: Radioactive material, low specific activity (LSA-I) [non fissile or fissile-excepted] Radon gas UN 2913: 7: Radioactive material, surface contaminated objects (SCO-I or SCO-II) [non fissile or fissile-excepted] UN 2914-(UN No. no longer in use) UN 2915: 7: Radioactive ...
Download as PDF; Printable version ... Class 7: Radioactive Substances ... materials may differ depending on the activity and status of the material. For example, one ...
7: Radioactive material, low specific activity (LSA-II), fissile: UN 3325: 7: Radioactive material, low specific activity (LSA-III), fissile: UN 3326: 7: Radioactive material, surface contaminated objects (SCO-I or SCO-II), fissile: UN 3327: 7: Radioactive material, Type A package, fissile, non-special form UN 3328: 7: Radioactive material ...
An equivalent term, used almost exclusively in the United States, is hazardous material (HAZMAT). Dangerous goods may be radioactive, flammable, explosive, toxic, poisonous, corrosive, biohazardous, an oxidizer, an asphyxiant, a pathogen, an allergen, or may have other characteristics that render it hazardous in specific circumstances.
The example above shows an explosive with a compatibility group "A" (shown as 1.1A). The actual letter shown would depend on the specific properties of the substance being transported. For example, the Canadian Transportation of Dangerous Goods Regulations provides a description of compatibility groups. 1.1 Explosives with a mass explosion hazard
Most plutonium and other radioactive material is in concrete or steel structures or underground. And many sites are remote, where public risk likely would be minimal. Still, potential threats have ...
Class 6.2 Infectious substances; Class 7 Radioactive material; Class 8 Corrosive substances; Class 9 Miscellaneous dangerous substances and articles; Each entry in the different classes has been assigned a 4 digit UN number. It is not usually possible to deduce the hazard class of a substance from its UN number: they have to be looked up in a ...