Electrical insulation systems - Procedures for thermal evaluation - Part 22: Specific requirements for encapsulated-coil model - Wire-wound electrical insulation system (EIS)
Electrical insulation systems - Procedures for thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less
Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 1: Wire-wound winding EIS
Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 1: Wire-wound winding EIS
Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 2: Form-wound EIS
Audiovisual systems - Interactive text transmission system (ITTS)
Mineral insulating oils - Determination of kinematic viscosity at very low temperatures
Instrument transformers - Part 1: General requirements
Instrument transformers - Part 2: Additional requirements for current transformers
Instrument transformers - Part 3: Additional requirements for inductive voltage transformers
Instrument transformers - Part 4: Additional requirements for combined transformers
Instrument transformers - Part 4: Additional requirements for combined transformers
53,361 afzonderlijke normreferenties geïndexeerd op basis van vastgelegde officiële bronnen. Eerdere edities zijn inbegrepen. De index en de collecties van uitgevers hebben een verschillende dekking. Zie bronnen en dekking.