IEEE Recommended Practice for the Interface of New Gas-Insulated Equipment in Existing Gas-Insulated Substations Rated above 52 kV
NORMA vydaná dňa 31.1.2014
Designation standards: IEEE C37.122.6-2013
Note: NEPLATNÁ
Publication date standards: 31.1.2014
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE