Normen STN - Slowakische nationale Normen - Seite Nr. 95

Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:2022)

UNGÜLTIG herausgegeben am 1.6.2022

Acoustics - Audiometric test methods - Part 3: Speech audiometry (ISO 8253-3:2012)

UNGÜLTIG herausgegeben am 1.8.2012

Acoustics. Guidelines for noise control by enclosures and cabins (ISO 15667:2000)

Die Norm herausgegeben am 1.8.2002

Acoustics.Determination of sound power levels and sound energy levels of noise sources using sound pressure.Precision methods for anechoic rooms and hemi-anechoic rooms (ISO 3745:2012)

Die Norm herausgegeben am 1.9.2012

Acoustics.Determination of sound power levels and sound energy levels of noise sources using sound pressure.Precision methods for anechoic rooms and hemi-anechoic rooms (ISO 3745:2012)

Änderung herausgegeben am 1.11.2017

Acoustics. Determination of sound power levels of noise sources using sound pressure. Precision methods for anechoic and hemi-anechoic rooms (ISO 3745:2003)

UNGÜLTIG herausgegeben am 1.11.2004

Acoustics.Determination of sound power levels of noise sources using sound pressure. Precision methods for anechoic and semi-anechoic rooms (ISO 3745:2003)

UNGÜLTIG herausgegeben am 1.12.2009

Acoustics - Determination of sound power levels of noise sources using sound pressure - Precision methods for anechoic and semi-anechoic rooms (ISO 3745:2003)

UNGÜLTIG herausgegeben am 1.6.2004

Acoustics - Guidelines for noise control in offices and workrooms by means of acoustical screens (ISO 17624:2004)

Die Norm herausgegeben am 1.7.2005

Acoustics - Laboratory measurement of the reduction of transmitted impact noise by floor coverings on a small floor mock-up - Part 1: Heavyweight compact floor (ISO 16251-1:2014)

Die Norm herausgegeben am 1.2.2015