. and d.c. operation CLC/TC 23E 2019-10-11
prEN IEC 60749-15:2019
Semiconductor devices Mechanical and climatic test
methods Part 15: Resistance soldering temperature for
through-hole mounted devices CLC/SR 2019-09-27
prEN IEC 63252:2019 Energy consumption vending machines CLC/TC 59X 2019-10-11
prEN IEC 60098:2019 Analogue audio disk records and reproducing equipment CLC/TC 100X 2019-10-11
EN 60061-2:1993/prA56:2019
Lamp caps and holders together with gauges for the control
of interchangeability and safety Part Lampholders CLC/TC 2019-10-18
EN 60061-3:1993/prA58:2019
Lamp caps and holders together with gauges for the control
of interchangeability and safety Part Gauges CLC/TC 2019-10-18
Česká agentura pro standardizaci
ředitelka Odboru standardizace
Zdeňka Slaná r.Věstník 9/2019
57
prEN IEC 62488-3:2019
Power line communication systems for power utility
applications Part Digital Power Line Carrier (DPLC)
terminals and hybrid ADPLC terminals CLC/TC 2019-09-27
EN 50310:2016/prA1:2019
Telecommunications bonding networks for buildings and
other structures CLC/TC 215 2019-10-04
prEN 50131-2-4:2019
Alarm systems Intrusion and hold-up systems Part 2-4:
Requirements for combined passive infrared and microwave
detectors CLC/TC 2019-09-27
prEN IEC 60034-5:2019
Rotating electrical machines Part Degrees protection
provided the integral design rotating electrical machines
(IP code) Classification CLC/TC 2019-09-27
prEN IEC 60793-2-40:2019
Optical fibres Part 2-40: Product specifications Sectional
specification for category multimode fibres CLC/TC 86A 2019-10-04
prEN IEC 60317-27-4:2019
Specifications for particular types winding wires -
Part 27-4: Paper tape covered rectangular aluminum wire CLC/TC 2019-10-18
prEN IEC 60317-27-1:2019
Specifications for particular types winding wires -
Part 27-1: Paper tape covered round copper wire CLC/TC 2019-10-18
prEN IEC 60317-27-2:2019
Specifications for particular types winding wires -
Part 27-2: Paper tape covered round aluminum wire CLC/TC 2019-10-18
prEN 60898-2
Electrical accessories Circuit-breakers for overcurrent
protection for household and similar installations -
Part Circuit-breakers for a.c
