Amendment to IEC 61000-4-3: Electromagnetic compatibility (EMC) - Part 4: Testing and measurement techniques - Section 3: Radiated, radio-frequency, electromagnetic field immunity test - Annex D: Other test methods - TEM cells and striplines

IEC 61249-4-1 Ed.1: Materials for printed boards and other interconnecting structures - Part 4: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Section 1: Epoxide woven E-glass prepreg of defined flam

AMENDMENT to Document 64/875/CD: IEC 364 - Part 7: Requirements for special installations or locations - Section 719: Installations of systems with circuits incorporating equipment with limitation of the fault current and/or with the possibility of DC...

Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products (IEC 104/1006/CDV:2023); German and English version prEN IEC 60721-3-9:2023

Amendment 1 to IEC 60269-4-1, Ed.1: Low-voltage fuses - Part 4-1: Supplementary requirements for fuse-links for the protection of semiconductor devices Section I to III: Examples of types of standardized fuse-links