
Cycles. Lighting and retro-reflective devices. Lighting systems powered by the cycle´s movement.
STANDARD published on 5.9.2023
Designation standards: BS ISO 6742-4:2023
Publication date standards: 5.9.2023
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 17066 5 Status: Definitive