50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Oct 11, 2024
ISO
ISO/TC 22/SC 35 Lighting and visibility
International Standard
43.040.65 Glazing and wiper systems
This document provides the test methods for regular luminous transmittance, switching time, haze, insulation resistance, low temperature resistance, colour uniformity, switching cycles and radiation durability test for electro-switchable glazing for road vehicles.
This document applies to switchable glazing in response to applied voltage or current for road vehicles.
IN_DEVELOPMENT
ISO/FDIS 11983
50.20
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Oct 11, 2024