Věstník 5/2023
46
prEN IEC 60601-2-40:2023 Medical electrical equipment Part 2-40: Particular
requirements for the basic safety and essential performance
of electromyographs and evoked response equipment
CLC/TC 2023-06-09
prEN IEC 62052-31:2023 Electricity metering equipment (AC) General
requirements, tests and test conditions Part 31: Product
safety requirements and tests
CLC/TC 2023-06-02
HD 60364-5-52:2011/prA1:2023 Low-voltage electrical installations Part 5-52: Selection
and erection electrical equipment Wiring systems
CLC/TC 2023-05-26
prEN IEC 61757-1-2:2023 Fibre Optic Sensors Part 1-2: Strain measurement -
Distributed sensing based Brillouin scattering
CLC/SR 86C 2023-05-05
prEN IEC 62282-8-201:2023 Fuel cell technologies Part 8-201: Energy storage systems
using fuel cell modules reverse mode Test procedures
for the performance power-to-power systems
CLC/SR 105 2023-05-26
EN 55011:2016/prAB Industrial, scientific and medical equipment Radio-
frequency disturbance characteristics limits and methods
of measurement
CLC/TC 210 2023-06-02
EN 61786-1:2014/prA1:2023 Measurement magnetic, magnetic and AC
electric fields from 100 kHz with regard exposure
of human beings Part Requirements for measuring
instruments
CLC/TC 106X 2023-06-16
prEN IEC 60598-1/prAA:2023 Luminaires Part General requirements and tests CLC/TC 2023-06-02
prEN IEC 63296-2:2023 Portable multimedia equipment Determination battery
duration Part Headphones and earphones with active
noise cancelling functions
CLC/TC 100X 2023-06-16
prEN IEC 61300-2-44:2023 Fibre optic interconnecting devices and passive components -
Basic test and measurement procedures Part 2-44: Tests -
Flexing the strain relief fibre optic devices and
components
CLC/TC
86BXA
2023-05-26
prEN IEC 61300-2-27:2023 Fibre optic interconnecting devices and passive components -
Basic test and measurement procedures Part 2-27: Tests -
Dust Laminar flow
CLC/TC
86BXA
2023-05-26
prEN IEC 61340-5-1:2023 Electrostatics Part 5-1: Protection electronic devices
from electrostatic phenomena General requirements
CLC/SR 101 2023-06-23
prEN IEC 60793-1-45:2023 Optical fibres Part 1-45: Measurement methods and test
procedures Mode field diameter
CLC/TC 86A 2023-06-23
prEN IEC 60793-1-41:2023 Optical fibres Part 1-41: Measurement methods and test
procedures Bandwidth
CLC/TC 86A 2023-06-23
prEN IEC 60268-24:2023 Sound system equipment Part 24: Headphones and
earphones active acoustic noise cancelling characteristics
CLC/TC 100X 2023-06-09
prEN IEC 61960-4:2023 Secondary cells and batteries containing alkaline other
non-acid electrolytes Secondary lithium cells and batteries
for portable applications Part Coin secondary lithium
cells, and batteries made from them
CLC/TC 21X 2023-06-09
EN IEC 60335-2-90:2021/prAA Household and similar electrical appliances Safety -
Part 2-90: Particular requirements for commercial
microwave ovens
CLC/TC 2023-06-23
EN 60335-2-65:2003/prAC Household and similar electrical appliances Safety -
Part 2-65: Particular requirements for air-cleaning appliances
CLC/TC 2023-06-23
EN 60811-201:2012/prA2:2023 Electric and optical fibre cables Test methods for non-
metallic materials Part 201: General tests Measurement
of insulation thickness
CLC/TC 2023-05-26
prEN IEC 60704-2-2:2023 Household and similar electrical appliances Test code for
the determination airborne acoustical noise Part 2-2:
Particular requirements for fan heaters
CLC/TC 59X 2023-06-02
prEN IEC 60793-2-50:2023 Optical fibres Part 2-50: Product specifications Sectional
specification for class singlemode fibres
CLC/TC 86A 2023-06-23
