LCD backlight unit - Electro-optical measurement methods of LED backlight unit1 Scope This part of IEC 62595 series specifies the standard measurement conditions and measuring methods for determining electrical, optical, and electro optical parameters of LED backlight units for liquid crystal displays. NOTE Other backlights (Cold Cathode Fluorescent Lamps (CCFLs), External Electrode Fluorescent Lamps (EEFLs), Hot Cathode Fluorescent Lamps (HCFLs), Carbon Nano Tube (CNT), etc.) are excluded from this standard.

The test programs and groups

design techniques and control issues for securing wireless and radio networks

— external and internal pedestrian doorsets

This International Standard provides specific requirements for the content of equipment-level electromagnetic interference (EMI) test report documentation to ensure that sufficient data is provided for subsequent integration analysis of complex space systems

PD IEC TR 63164‑2 is the second part of the multi-series standard that provides guidance on the calculation of reliability data of automation systems which can be simplified as series

the test conditions have been reviewed and revised

or where the pipe Reynolds numbers are below 2 × 105

BS EN 1453‑1  covers a range of nominal sizes and gives recommendations concerning colors

This document specifies a titrimetric method for determining the hydroxyl groups in resins and binders for paints and varnishes

This type of equipment is not intended for total immersion in liquids

Polymer modified cementitious levelling screeds and wearing screeds

The monitoring and measurement of information security performance