UNE-EN IEC 60721-2-6:2023 Classification of environmental conditions - Part 2-6: Environmental conditions appearing in nature - Earthquake vibration and shock (Endorsed by Asociación Española de Normalización in March of 2023.)
2023UNE-EN IEC 60721-2-6:2023 Classification of environmental conditions - Part 2-6: Environmental conditions appearing in nature - Earthquake vibration and shock (Endorsed by Asociación Española de Normalización in March of 2023.)