Environmental testing - Part 2-17: Tests - Test Q: Sealing (IEC 60068-2-17:2023); German version EN IEC 60068-2-17:2023

Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle) (IEC 104/1048/CDV:2024); German and English version prEN IEC 60068-2-30:2024

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

Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state (IEC 104/1019/CD)

Environmental testing - Part 2-83: Tests - Test Tf: Solderability testing of electronic components for surface mounting devices (SMD) by the wetting balance method using solder paste

Environmental testing - Part 2-86: Tests - Test Fx: Vibration - Multi-exciter and multi-axis method (IEC 60068-2-86:2024); German version EN IEC 60068-2-86:2024

Environmental Testing - Part 2-87: Tests - Test xx: UV-C Exposure of Materials and Components to Simulate Ultraviolet Germicidal Irradiation or Other Applications (IEC 104/1023/CDV:2023); German and English version prEN IEC 60068-2-87:2023

Explosive atmospheres - Part 17: Electrical installations inspection and maintenance (IEC 60079-17:2023); German version EN IEC 60079-17:2024

Dimensions, marking and testing of carbon brushes and dimensions of brush-holders for electrical machinery

Connectors for electrical and electronic equipment - Tests and measurements - Part 99-002: Endurance test schedules - Test 99b: Test schedule for unmating under electrical load