DIN - German Institute for Standardization

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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Draft standard [New]

DIN IEC/IEEE 62582-5 ; VDE 0491-21-5:2026-06
Nuclear power plants - Instrumentation and control important to safety - Electrical equipment condition monitoring methods - Part 5: Optical time domain reflectometry (IEC 45A/1630/CDV:2025); Text in German and English

Title (German)

Kernkraftwerke - Leittechnik mit sicherheitstechnischer Bedeutung - Zustandsüberwachung elektrischer Geräte - Teil 5: Optische Zeitbereichsreflektometrie (IEC 45A/1630/CDV:2025); Text Deutsch und Englisch

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DKE/UK 967.1 - Elektro- und Leittechnik für kerntechnische Anlagen

Edition 2026-06

Original language German , English

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

DIN IEC/IEEE 62582-5 ; VDE 0491-21-5:2026-06 Nuclear power plants - Instrumentation and control important to safety - Electrical equipment condition monitoring methods - Part 5: Optical time domain reflectometry (IEC 45A/1630/CDV:2025); Text in German and English

Responsible national committee

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DIN IEC/IEEE 62582-5 ; VDE 0491-21-5:2026-06
Nuclear power plants - Instrumentation and control important to safety - Electrical equipment condition monitoring methods - Part 5: Optical time domain reflectometry (IEC 45A/1630/CDV:2025); Text in German and English