Home and building electronic systems (HBES) and building automation and control systems (BACS) - Par...
IEC 63044-4:2021 provides the functional safety requirements for HBES/BACS.
In addition, it defines functional safety requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks.
This document does not provide functional safety requirements for safety-related systems.
This document does not provide requirements…
Wearable electronic devices and technologies - Part 101-1: Terminology
IEC 63203-101-1:2021 provides terminology frequently used in literature related to wearable electronic devices and technologies in the IEC 63203 series. This list includes wearable electronic devices and technologies, near-body wearable electronics, on-body wearable electronics, in-body wearable electronics, and electronic textiles.
Overhead electrical conductors - Calculation methods for stranded bare conductors
IEC 61597:2021(E) which is a Technical Report provides information with regard to conductors specified in IEC 61089 and other aluminium and aluminium steel conductors. Such information includes properties of conductors and useful methods of calculation. The following chapters are included in this document.
– current carrying capacity of conductors: Calculation method and typical example
–…
Home and building electronic systems (HBES) and building automation and control systems (BACS) - Par...
IEC 63044-6:2021 specifies the requirements for planning and installation of HBES/BACS and the supporting infrastructure.
Radio frequency (RF) HBES/BACS are also considered.
Safety requirements are covered by IEC 60364 (all parts).
Information and communication technology (ICT) and broadcasting and communication technology (BCT) network installations are typically interfaced with HBES/BACS.…
Arc welding equipment - Part 1: Welding power sources
IEC 60974-1:2021 is applicable to power sources for arc welding and allied processes designed for industrial and professional use, and supplied by a voltage not exceeding 1 000 V, battery supplied or driven by mechanical means. This document specifies safety and performance requirements of welding power sources and plasma cutting systems. This sixth edition cancels and replaces the fifth edition…