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TC26

Acoustics

General
Activities
Task Groups
Published Standards

NumberDescriptionLast Change
ECMA-108Determination of high-frequency sound power levels emitted by information technology and telecommunications equipmentDecember 2016
ECMA-109Declared noise emission values of information technology and telecommunications equipmentJune 2025
ECMA-160Determination of sound power levels of computer and business equipment using sound intensity measurements; Scanning method in controlled roomsDecember 1992
ECMA-275Measurement of structure-borne vibration induced by small air moving devices (AMDs)December 2020
ECMA-418Psychoacoustic metrics for ITT equipmentJune 2025
ECMA-425Statistical background correction for information technology and telecommunications equipment noise measurementsDecember 2025

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