EN 61108-1:2003

1 Scope
2 Normative references
3 Terms, definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 Minimum performance standards
  4.1 Object
  4.2 GPS receiver equipment
  4.3 Performance standards for GPS receiver equipment
5 Methods of testing and required test results
  5.1 Test sites
  5.2 Test sequence
  5.3 Standard test signals
  5.4 Determination of accuracy
  5.5 Test conditions
  5.6 Methods of test and required test results
  5.7 Typical interference conditions
  5.8 Performance checks under IEC 60945 conditions
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications

Specifies the minimum performance standards, methods of testing and required test results for GPS shipborne receiver equipment, based on the relevant IMO Resolution, which uses the signals from the United States of America, Department of Defence (US DOD), Global Positioning System (GPS) in order to determine position.