IEC 62011-1 : 1.0
IEC 62011-1 : 1.0
INSULATING MATERIALS - INDUSTRIAL, RIGID, MOULDED, LAMINATED TUBES AND RODS OF RECTANGULAR AND HEXAGONAL CROSS-SECTION BASED ON THERMOSETTING RESINS FOR ELECTRICAL PURPOSES - PART 1: DEFINITIONS, DESIGNATIONS AND GENERAL REQUIREMENTS
International Electrotechnical Committee