Direct acting indicating analogue electrical measuring instruments and their accessories. Definitions and general requirements common to all parts— 46 стр.
Dimensions of low-voltage switchgear and controlgear. Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations— 28 стр.
Electrical accessories ± Circuit breakers for overcurrent protection for household and similar installations. Circuit-breakers for a.c. operation— 150 стр.
Specification for residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs)., Applicability of the general rules to RCCBs functionally independent of line voltage— 10 стр.
Electric cables. Specification for 300/500 V screened electric cables having low emission of smoke and corrosive gases when affected by fire, for use in walls, partitions and building voids. Multicore cables— 28 стр.
Electric cables. 300/500 V screened electric cables having low emission of smoke and corrosive gases when affected by fire, for use in walls, partitions and building voids. Multicore cables— 20 стр.
Uninterruptible power systems (UPS) - Part 1: General and safety requirements for UPS (IEC 62040-1:2008 + Corrigendum Sept. 2008 + A1:2013) (english version)
