knsBAS EN IEC 61109:2026 Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
50.99
BAS/TC 8
22.07.2026
23.07.2026
knsBAS EN IEC 61439-5/Cor1:2026 Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks
50.99
BAS/TC 52
24.07.2026
27.07.2026
knsBAS EN IEC 61554:2026 Panel mounted equipment - Electrical measuring instruments - Dimensions for panel mounting
50.99
BAS/TC 10
19.06.2026
28.06.2026
knsBAS EN IEC 61557-1/A1:2026 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements
50.99
BAS/TC 10
19.06.2026
28.06.2026
knsBAS EN IEC 61557-10:2026 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 10: Combined measuring equipment for testing, measuring and monitoring of protective measures
50.99
BAS/TC 10
19.06.2026
28.06.2026
knsBAS EN IEC 61557-9:2026 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems
knsBAS EN IEC 61643-01:2026 Low-voltage surge protective devices - Part 01: General Requirements and test methods
50.99
BAS/TC 8
22.07.2026
23.07.2026
knsBAS EN IEC 61643-41/A11:2026 Low-voltage surge protective devices - Part 41: Surge protective devices connected to DC low-voltage power systems - Requirements and test methods
50.99
BAS/TC 8
22.07.2026
23.07.2026
knsBAS EN IEC 61643-41:2026 Low-voltage surge protective devices - Part 41: Surge protective devices connected to DC low-voltage power systems - Requirements and test methods
50.99
BAS/TC 8
22.07.2026
23.07.2026
knsBAS EN IEC 61869-20:2026 Instrument transformers - Part 20: Safety requirements of instrument transformers for high voltage applications
50.99
BAS/TC 8
22.07.2026
23.07.2026
knsBAS EN IEC 62276:2026 Single crystal wafers for surface acoustic wave (SAW) device applications - Specifications and measuring methods
50.99
BAS/TC 10
19.06.2026
28.06.2026
knsBAS EN IEC 62290-1:2026 Railway applications - Urban guided transport management and command/control systems - Part 1: System principles and fundamental concepts
50.99
BAS/TC 46
08.06.2026
09.06.2026
knsBAS EN IEC 62290-2:2026 Railway applications - Urban guided transport management and command/control systems - Part 2: Functional requirements specification
50.99
BAS/TC 46
08.06.2026
09.06.2026
knsBAS EN IEC 62290-3:2026 Railway applications - Urban guided transport management and command/control systems - Part 3: System requirements specification
50.99
BAS/TC 46
08.06.2026
09.06.2026
knsBAS EN IEC 62590-1:2026 Railway applications - Electronic power converters for fixed installations - Part 1: General requirements
50.99
BAS/TC 46
08.06.2026
09.06.2026
knsBAS EN IEC 62626-1:2026 Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors in accordance with IEC 60947-3 - Isolation of electrical equipment during repair and maintenance work in specific applications
50.99
BAS/TC 52
24.07.2026
27.07.2026
knsBAS EN IEC 62683-2-3:2026 Low-voltage switchgear and controlgear - Product data and properties for information exchange - Engineering data - Part 2-3: Functional safety and reliability
50.99
BAS/TC 52
24.07.2026
27.07.2026
knsBAS EN IEC 62974-1:2026 Monitoring and measuring systems used for data collection, aggregation and analysis - Part 1: Device requirements
