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IEC 62561-7-ed.3.0-RLV
Lightning protection system components (LPSC) - Part 7: Requirements for earthing enhancing compounds
NORMA vydaná dňa 22.2.2024
Informácie o norme:
Označenie normy: IEC 62561-7-ed.3.0-RLV
Dátum vydania normy: 22.2.2024
Kód tovaru: NS-1168227
Počet strán: 58
Približná hmotnosť: 174 g (0.38 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy IEC
Kategórie - podobné normy:
Anotácia textu normy IEC 62561-7-ed.3.0-RLV :
IEC 62561-7:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 62561-7:2024 specifies the requirements and tests for earthing enhancing compounds producing low resistance of an earth termination system. This third edition cancels and replaces the second edition published in 2018. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Figure A.1 has been replaced with a simpler one that clearly shows the high and low corrosion load limits of the earth enhancing compounds without the need for special knowledge; b) pH measurement has been introduced.
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