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BS EN IEC 62271-107
High-voltage switchgear and controlgear. Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV
Edition
2019-07-22
PD CLC IEC/TR 63216
Low-voltage switchgear and controlgear. Electromagnetic compatibility assessment for switchgear and controlgear and their assemblies
Edition
2019-11-04
NEMA IEC 60974-1
Arc welding equipment - Part 1: Welding power sources
Edition
2019
BS ISO 20495
Traditional Chinese medicine. Skin electrical resistance measurement devices
Edition
2018-04-24
BS EN 50059
Electrostatic hand-held spraying equipment. Safety requirements. Hand-held spraying equipment for non-ignitable coating materials
Edition
2018-07-31
BS EN IEC 62442-2
Energy performance of lamp controlgear. Controlgear for high intensity discharge lamps (excluding fluorescent lamps). Method of measurement to determine the efficiency of controlgear
Edition
2018-09-20
SN HD 60364-7-704
Low-voltage electrical installations - Part 7-704: Requirements for special installations or locations - Construction and demolition site installations
Edition
2018-05
PD IEC/TR 63139
Explanation of the mathematical addition of working voltages, insulationbetween circuits, and use of PELV, in TC 34 standards
Edition
2018-10-25
BS EN IEC 60358-4
Coupling capacitors and capacitor dividers. DC and AC single-phase capacitor dividers
Edition
2018-11-30
ABNT NBR IEC 61439-1 Errata 1
Edition
2017-05-02