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A chemical hazard symbol is a pictogram applied to containers and storage areas of dangerous chemical compounds to indicate the specific hazard, and thus the required precautions. There are several systems of labels, depending on the purpose, such as on the container for transportation, containers for end-use, or on a vehicle during transportation.
ISO 21482 is a technical standard that specifies the design and usage of a "supplemental radiation warning symbol", a warning symbol.It is intended to warn people of the dangers of radiation hazards posed by sealed sources, and encourage the viewer to get away from the source.
Proposed pictogram warning of the dangers of buried nuclear waste for the Waste Isolation Pilot Plant. Long-term nuclear waste warning messages are communication attempts intended to deter human intrusion at nuclear waste repositories in the far future, within or above the order of magnitude of 10,000 years.
The Soviet Union conducted 456 nuclear tests at Semipalatinsk from 1949 until 1989 with little regard for their effect on the local people or environment. The full impact of radiation exposure was hidden for many years by Soviet authorities and has only come to light since the test site closed in 1991. [59] 2007 ISO radioactivity danger symbol ...
Division 1.1: Substances and articles which have a mass explosion hazard Division 1.2: Substances and articles which have a projection hazard but not a mass explosion hazard Division 1.3: Substances and articles which have a fire hazard and either a minor blast hazard or a minor projection hazard or both, but not a mass explosion hazard
English: Internationally recognized symbol. Warning sign of Ionizing Radiation. ... Nuclear disarmament; Nuclear engineering; Nuclear fission; Nuclear fuel cycle;
Perfect symbol. Revert if unwanted. 09:02, 3 September 2015: 600 × 600 (306 bytes) Rettinghaus: Correct ISO 3864-4 coloring (RAL 1003) 19:20, 2 April 2013: 600 × 600 (303 bytes) Nyerguds: Reverted to version as of 00:10, 10 December 2011. I see no reason to replace a nicely optimized svg with a bloated inkscape version again. 19:25, 27 ...
The Doomsday Clock is a symbol that represents the ... Tensions between the United States and the Soviet Union contribute to the danger of nuclear annihilation as ...