title: Category 3
text: # 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
  * 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 systems
  * Category III New Testament manuscripts - Eclectic
  * Category III measurement - performed in the building installation
  * Category III protected area (IUCN) - natural monument
  