This part of the ISO 6742 is applicable to lighting devices used on cycles intended to be used on public roads and, especially, bicycles complying with ISO 4210 and ISO 8098. This part of ISO 6742 specifies the functions, safety requirements, photometric performance and test methods of lighting and signalling devices that can be used on cycles.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Photometrical requirements
4.1 General
4.2 Front position lamp
4.3 Rear lamp
4.4 Stop lamp
4.5 Low beam
4.6 High beam
4.7 Direction indicators
4.8 Stand light
5 Colour requirements
6 Test methods
6.1 General
6.2 Power supply and light source to test photometrical performances
6.3 Installation on test bench
Annex A Measurement of flashing light (informative)
CIE 1931 XYZ colour space of the International Commission on Illumination
ISO 6742-4:2015 Cycles — Lighting and retro-reflective devices — Part 4: Lighting systems powered by the cycle’s movement
ISO 6742-5:2015 Cycles — Lighting and retro-reflective devices — Part 5: Lighting systems not powered by the cycle’s movement
CIE 1931 XYZ colour space of the International Commission on Illumination
ISO 6742-4:2015 Cycles — Lighting and retro-reflective devices — Part 4: Lighting systems powered by the cycle’s movement
ISO 6742-5:2015 Cycles — Lighting and retro-reflective devices — Part 5: Lighting systems not powered by the cycle’s movement