<p class="MsoBodyText"><span lang="EN-GB">This document provides the test methods for regular luminous transmittance, switching time, haze, insulation resistance, humidity resistance, low temperature resistance, colour uniformity, switching cycles and radiation durability for electro-switchable glazing used on road vehicles.</span></p>
<p class="MsoBodyText"><span lang="EN-GB">This document applies to switchable glazing in response to applied voltage or current.</span></p>
Registration number (WIID)
83980
Scope
<p class="MsoBodyText"><span lang="EN-GB">This document provides the test methods for regular luminous transmittance, switching time, haze, insulation resistance, humidity resistance, low temperature resistance, colour uniformity, switching cycles and radiation durability for electro-switchable glazing used on road vehicles.</span></p>
<p class="MsoBodyText"><span lang="EN-GB">This document applies to switchable glazing in response to applied voltage or current.</span></p>
