Mechanical vibration - Rotor balancing - Part 21: Description and evaluation of balancing machines (ISO 21940-21:2022)

Mechanical vibration - Measurement and evaluation of machine vibration - Part 2: Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1 500 r/min, 1 800 r/min, 3 000 r/min and 3 600 r/min - Amendment 1 (ISO 20816-2:2017 + Amd 1:2023); Text in German and English

Multimedia vibration audio systems - Method of measurement for audio characteristics of audio actuator by pinna-conduction (IEC 100/2815/CDV:2016); German version prEN 63059:2016

Explosives for civil uses - Detonators and detonating cord relays - Part 8: Verification of resistance to vibration of plain and semi-finished detonators; German version FprEN 13763-8:2024

Aerospace series - Elements of electrical and optical connection - Test methods - Part 403: Sinusoidal and random vibration; German version ASD-STAN prEN 2591-403:2024

IEC 60721-2-9 ed.1: Classification of environmental conditions - Part 2-9: Environmental conditions appearing in nature - Defining an environmental description from measured shock and vibration data: Storage, Transportation and In-use

Classification of environmental conditions - Part 2-6: Environmental conditions appearing in nature - Earthquake vibration and shock (IEC 60721-2-6:2022 + COR1:2023); German version EN IEC 60721-2-6:2023 + AC:2023

Aircraft ground support equipment - Specific requirements - Part 3: Conveyor belt vehicles

Aircraft ground support equipment - Specific requirements - Part 4: Passenger boarding bridges; German version FprEN 12312-4:2024

Thermal road vehicles - Temperature-controlled systems using flammable refrigerants for transport of goods - Requirements and risk analysis process; German version EN 17893:2024