Editing Category 3

'''Category 3''' or '''Category III''' can refer to:
* [[Category 3 cable]], a specification for data cabling
* [[British firework classification]]
* Category 3 tropical cyclone, on any of the [[tropical cyclone scales]]
* Category 3 pandemic, on the [[Pandemic Severity Index]], an American influenza pandemic with a case-fatality ratio between 0.5% and 1%
* Category 3 winter storm, on the [[Northeast Snowfall Impact Scale]] and the [[Regional Snowfall Index]]
** Any of several winter storms listed at [[list of Northeast Snowfall Impact Scale winter storms]]
* [[Classification of non-silicate minerals#Category 03|Category 03 non-silicate mineral]] - Halides
* Category III, a rating in the [[Hong Kong motion picture rating system]]
* Category III, a capability level of aircraft [[instrument landing system#ILS categories|instrument landing system]]s
* [[Categories of New Testament manuscripts#Category III – Eclectic|Category III New Testament manuscripts]] - Eclectic
* [[Measurement category#CAT III|Category III measurement]] - performed in the building installation
* [[IUCN protected area categories#Category III – Natural Monument or Feature|Category III protected area (IUCN)]] - natural monument

== See also ==
* [[Class 3 (disambiguation)]] - class/category equivalence (for labeling)
* [[Type III (disambiguation)]] - type/category equivalence (for labeling)
* [[Group 3 (disambiguation)]] - group/category equivalence (for labeling)

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