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IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
Alarm systems - Part 7-8: Message formats and protocols for serial data interfaces in alarm transmission systems - Requirements for common protocol for alarm transmission using the Internet protocol
Standard published on 24.5.2019
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Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um= 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements
(Cables d´energie a isolation extrudee et leurs accessoires pour des tensions assignees superieures a 30 kV (Um = 36 kV) et jusqu´a 150 kV (Um = 170 kV) - Methodes et exigences d´essai)
Standard published on 19.5.2020
Selected format:Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um= 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements
Standard published on 19.5.2020
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Amendment 1 - Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um= 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements
(Amendement 1 - Cables d´energie a isolation extrudee et leurs accessoires pour des tensions assignees superieures a 30 kV (Um = 36 kV) et jusqu´a 150 kV (Um = 170 kV) - Methodes et exigences d´essai)
Change published on 2.6.2023
Selected format:Corrigendum 1 - Amendment 1 - Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements
Correction published on 17.6.2025
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Corrigendum 1 - Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements
(Corrigendum 1 - Cables d´energie a isolation extrudee et leurs accessoires pour des tensions assignees superieures a 30 kV (Um = 36 kV) et jusqu´a 150 kV (Um = 170 kV) - Methodes et exigences d´essai)
Correction published on 10.2.2021
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Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) - Test methods and requirements
(Cables d´energie a isolation extrudee et leurs accessoires pour des tensions assignees superieures a 30 kV (Um = 36 kV) et jusqu´a 150 kV (Um = 170 kV) - Methodes et exigences d´essai)
Standard published on 2.6.2023
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Audio recording - PCM encoder/decoder system
(Enregistrement sonore - Systeme codeur et decodeur a modulation par impulsions codees (MIC))
Standard published on 15.3.1988
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Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - Part 1: General specifications
(Systeme de magnetoscope a cassette a balayage helicoidal utilisant la bande magnetique de 8 mm - Video 8 mm - Partie 1: Generalites)
Standard published on 5.1.1994
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Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm Video - Part 2: PCM multi-track audio system
(Systeme de magnetoscope a cassette a balayage helicoidal utilisant la bande magnetique de 8 mm - Video 8 mm - Partie 2: Systeme audio multipiste MIC)
Standard published on 20.11.1992
Selected format:Latest update: 2026-05-02 (Number of items: 2 275 366)
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