
IEEE Guide for Temporary Protective Grounding Systems Used in Substations
NORMA vydaná dňa 19.2.2021
Designation standards: IEEE 1246-2020
Note: NEPLATNÁ
Publication date standards: 19.2.2021
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE