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R12, R-12 or R.12 may refer to:; In science and academia. [1]

11 relations: BMW R12, Caudron R.11, Dichlorodifluoromethane, HMS Hermes (R12), HMS R12, List of R-phrases, R12 (New York City Subway car), Renault 12, Republic XF-12 Rainbow, SS-4 Sandal, USS R-12 (SS-89).


The BMW R12 is a pre-World War II motorcycle that was produced by the German car manufacturing company BMW.

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Caudron R.11

The Caudron R.11, (mis-identified in Jane's 1919 as the Caudron R.II), was a French five-seat twin-engine bomber, reconnaissance and escort biplane developed and produced by Caudron during the First World War.

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Dichlorodifluoromethane (R-12) is a colorless gas usually sold under the brand name Freon-12, and a chlorofluorocarbon halomethane (CFC) used as a refrigerant and aerosol spray propellant.

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HMS Hermes (R12)

HMS Hermes was a conventional British aircraft carrier and the last of the. Hermes was in service with the Royal Navy from 1959 until 1984, and she served as the flagship of the British forces during the 1982 Falklands War. After being sold to India in 1986, the vessel was recommissioned and remains in service with the Indian Navy as.

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HMS R12 was one of 10 R-class submarine built for the Royal Navy during the First World War.

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List of R-phrases

R-phrases (short for Risk Phrases) are defined in Annex III of European Union Directive 67/548/EEC: Nature of special risks attributed to dangerous substances and preparations.

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R12 (New York City Subway car)

* The R12 was a New York City Subway car built in 1948 by the American Car and Foundry Company.

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Renault 12

For Renault 12 aero engines see: List of aircraft engines#Renault The Renault 12 is a family car introduced by French automaker Renault at the Paris Motor Show in October 1969 and produced in France till 1980.

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Republic XF-12 Rainbow

The Republic XF-12 Rainbow was an American four-engine, all-metal prototype reconnaissance aircraft designed by the Republic Aviation Company in the late 1940s.

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SS-4 Sandal

The R-12 was a theatre ballistic missile developed and deployed by the Soviet Union during the Cold War.

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USS R-12 (SS-89)

USS R-12 (SS-89) was an ''R''-class coastal and harbor defense submarine of the United States Navy.

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Redirects here:

R 12, R-12, R.12, R12 (disambiguation).


[1] https://en.wikipedia.org/wiki/R12

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