Standards ČSN - Czech national standards - Page 135

Acoustics - Procedure for describing aircraft noise heard on the ground

WITHDRAWN published on 1.1.1994

Acoustics - Non-acoustic factors influencing the perception, interpretation and response to environmental sounds - Part 1: Definition and conceptual framework

Standard published on 1.10.2025

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment

Standard published on 1.8.2020

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment

WITHDRAWN published on 1.12.2010

Akustika. Měření hluku šířeného vzduchem vyzařovaného výpočetní a kancelářskou technikou.

WITHDRAWN published on 1.3.1994

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment

WITHDRAWN published on 1.8.2002

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment

WITHDRAWN published on 1.8.2019

Acoustics - Determination of high-frequency sound power levels emitted by machinery and equipment

Standard published on 1.11.2015

Acoustics. Measurement of high-frequency noise emitted by computer and business equipment

WITHDRAWN published on 1.12.1993

Acoustics - Determination of airborne sound power levels emitted by machinery using vibration measurement - Part 1: Survey method using a fixed radiation factor

Standard published on 1.2.2023