- Conventional Signs and Abbreviations
  - Australia
  - Austria
  - Belgium
  - Canada
  - Chile
  - Czech Republic
  - Denmark
  - Estonia
  - Finland
  - France
  - Germany
  - Greece
  - Hungary
  - Iceland
  - Ireland
  - Israel
  - Italy
  - Japan
  - Korea
  - Latvia
  - Luxembourg
  - Mexico
  - Netherlands
  - New Zealand
  - Norway
  - Poland
  - Portugal
  - Slovak Republic
  - Slovenia
  - Spain
  - Sweden
  - Switzerland
  - Turkey
  - United Kingdom
  - United States