Foreword
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Minimum requirements
  4.1 Luminous intensity and range of visibility
       4.1.1 General
       4.1.2 COLREGs
       4.1.3 CCNR and CEVNI
  4.2 Luminous intensity distribution
       4.2.1 Horizontal luminous intensity distribution
       4.2.2 Vertical luminous intensity distribution
  4.3 Colorimetric requirements
       4.3.1 General
       4.3.2 COLREGs
  4.4 Flashing light
  4.5 Structural requirements
  4.6 Fastening
  4.7 Power supply
  4.8 General requirements
       4.8.1 General
       4.8.2 Equipment category
       4.8.3 Vibration
       4.8.4 Rain and spray
       4.8.5 Solar radiation
       4.8.6 Corrosion (salt mist)
       4.8.7 Electromagnetic compatibility
       4.8.8 Compass safe distance
       4.8.9 Housing temperature
       4.8.10 Mechanical shock
  4.9 Electrical light sources
  4.10 Other light sources, e.g. light emitting diodes
       (LED) and their particularities
       4.10.1 Deviations caused by service life conditions
       4.10.2 Influence of temperature
       4.10.3 Pulse frequency
  4.11 Holders for electrical light sources
  4.12 Partially-screened navigation lights
5 Testing
  5.1 General
       5.1.1 Validity of EN 60945
       5.1.2 Performance test and performance check
       5.1.3 Pretreatment
       5.1.4 Order of the tests
       5.1.5 Documentation
  5.2 Photometric and colorimetric tests
       5.2.1 Test voltage
       5.2.2 Photometric test
       5.2.3 Colorimetric test
       5.2.4 Measurement of luminous intensity and
              chromaticity coordinates under the influence of
              temperature
       5.2.5 Measurement of flashing lights
  5.3 Explanations, supplements or amendments to points
       in EN 60945
       5.3.1 Corrosion (salt mist)
       5.3.2 Extreme power supply
       5.3.3 Dry heat
       5.3.4 Damp heat
       5.3.5 Vibration
       5.3.6 Rain and spray
       5.3.7 Solar radiation
       5.3.8 EMC
  5.4 Tests outside the scope of EN 60945
       5.4.1 Shock
       5.4.2 Enclosure temperature of electrically
              powered navigation lights
       5.4.3 Mechanical tensile test on prehoistable
              navigation lights
6 Equipment manual
7 Marking
Annex A (informative) Electrical light sources
      A.1 Examples of electrical light sources
      A.2 Incandescent lamps placed on the
          market for navigation lights
          A.2.1 Types of construction
          A.2.2 Lamp caps
Annex B (informative) Instructions for the test laboratory
Annex C (normative) COLREGs
      C.1 Ranges of visibility and luminous
          intensities
      C.2 Chromaticity areas
Annex D (normative) CCNR and CEVNI
      D.1 Ranges of visibility and luminous
          intensities
      D.2 Chromaticity areas
Bibliography