The terms and definitions in the standard are intended to encompass the products within the scope of ac (38kV and below for air insulated equipment, 52kV and below for gas insulated equipment) and dc (3.2 kV and below) power switchgear assemblies, including components for switching, interrupting, me...

This corrigendum to IEEE Std 1900.6TM-2011 modifies terms and definitions in response to comments received during the approval process of the IEEE Std 1900.1aTM-2012 and the IEEE Std 1900.6aTM-2014 that could not be considered in the 1900.6a. These corrections align the use of terms and definitions ...

Errors detected in the definition of the characteristic impedance of a transmission line and in the definition of image impedance of a two-part network are corrected.

This International Standard establishes a common framework for describing the life cycle of systems created by humans. It defines a set of processes and associated terminology. These processes can be applied at any level in the hierarchy of a system?s structure. Selected sets of these processes can ...