Věstník 10/2020
40
prEN IEC 60794-3-12:2020
Optical fibre cables Part 3-12: Outdoor cables -
Detailed specification for duct and directly buried
optical telecommunication cables for use premises
cabling CLC/TC 86A 2020-10-30
prEN IEC 62271-112:2020
High-voltage switchgear and controlgear Part 112:
Alternating current high-speed earthing switches for
secondary arc extinction transmission lines CLC/TC 17AC 2020-11-13
prEN 60335-2-25
Household and similar electrical appliances Safety -
Part 2-25: Particular requirements for microwave
ovens, including combination microwave ovens CLC/TC 2020-10-30
prEN 60335-2-25/prAA:2020
Household and similar electrical appliances Safety -
Part 2-25: Particular requirements for microwave
ovens, including combination microwave ovens CLC/TC 2020-10-30
FprEN IEC 60335-2-75:2020/
prA2:2020
Household and similar electrical appliances Safety -
Part 2-75: Particular requirements for commercial
dispensing appliances and vending machines CLC/TC 2020-11-20
EN IEC 60601-1-3:2008/
prA2:2020
Medical electrical equipment Part 1-3: General
requirements for basic safety and essential performance -
Collateral Standard: Radiation protection diagnostic
X-ray equipment CLC/TC 2020-10-30
prEN IEC 60794-3:2020
Optical fibre cables Part Outdoor cables Sectional
specification CLC/TC 86A 2020-11-06
EN IEC 61534-21:2014/
prA1:2020
Powertrack systems Part 21: Particular requirements
for powertrack systems intended for wall and ceiling
mounting CLC/TC 213 2020-11-13
EN IEC 61534-22:2014/
prA1:2020
Powertrack systems Part 22: Particular requirements
for powertrack systems intended for onfloor or
underfloor installation CLC/TC 213 2020-11-13
prEN IEC 61968-3:2020
Application integration electric utilities System
interfaces for distribution management Part 3:
Interface for network operations CLC/TC 2020-11-13
prEN IEC 63327:2020
Automatic floor treatment machines for commercial
use Particular requirements CLC/TC 2020-11-20
EN 61534-22:2014/prAA
Powertrack systems Part 22: Particular requirements
for powertrack systems intended for onfloor or
underfloor installation CLC/TC 213 2020-11-13
EN 61534-21:2014/prAA
Powertrack systems Part 21: Particular requirements
for powertrack systems intended for wall and ceiling
mounting CLC/TC 213 2020-11-13
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Zdeňka Slaná r.
