Aerospace series - Environmental testing - Test Xb: Abrasion of markings, letterings, surfaces and materials caused by rubbing fingertips and hands; English version prEN 4860:2020

Environmental Testing - Part 2-70: Tests - Test Xb: Abrasion of markings, lettering, surfaces and materials caused by rubbing of fingertips and hands (IEC 104/866/FDIS:2020); German and English version FprEN 60068-2-70:2020

Proposal of the Belgian NC: Standard to be developed 'Limits for harmonics produced by equipment connected to public low-voltage systems with input current above 16A'

Aerospace series - Environmental testing - Test Xb: Abrasion of markings, letterings, surfaces and materials caused by rubbing fingertips and hands

Textile floor coverings - Assessment of changes in appearance

Textile floor coverings - Assessment of changes in appearance

Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase) (IEC 61000-3-2:2018/AMD2:2024); German version EN IEC 61000-3-2:2019/A2:2024

Measurement method used in thermal design for electronics assemblies - - Part 3: Temperature measurement method for miniaturized SMDs on circuit boards

Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional connection (IEC 77A/1209/RR:2024)

Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 5: Dose assessment of intermittent sources of ionising radiation at aviation altitudes (ISO 20785-5:20xx)