Normen STN - Slowakische nationale Normen - Seite Nr. 90

Acoustics. Determination of sound power levels of noise sources. Requirements for the performance and calibration of reference sound sources

UNGÜLTIG herausgegeben am 1.10.1993

Požiadavky na vyhotovenie a kalibráciu referenčných zdrojov hluku na určovanie hladín akustického výkonu zdrojov hluku (ISO 6926: 2000) (Norma na priame používanie ako STN).

UNGÜLTIG herausgegeben am 1.11.2001

Acoustics.Determination of sound power levels of noise sources using sound intensity.Part 1:Measurement at discrete points (ISO 9614-1:1993)

Die Norm herausgegeben am 1.12.2009

Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 2: Measurement by scanning

Die Norm herausgegeben am 1.7.2000

Acoustics.Determination of sound power levels of noise sources using sound intensity.Part 3:Precision method for measurement by scanning (ISO 9614-3:2002)

Die Norm herausgegeben am 1.12.2009

Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 1: Measurement at discrete points

UNGÜLTIG herausgegeben am 1.6.1999

Acoustics. Determination of sound power levels of noise sources using sound intensity. Part 3: Precision method for measurement by scanning (ISO 9614-3:2002)

UNGÜLTIG herausgegeben am 1.6.2004

Acoustics.Determination of sound insulation performance of cabins.Laboratory and in situ measurements (ISO 11957:1996)

Die Norm herausgegeben am 1.12.2009

Acoustics. Determination of sound insulation performance of cabins. Laboratory and in situ measurements

UNGÜLTIG herausgegeben am 1.10.1999

Acoustics - Noise emitted by machinery and equipment - Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions (ISO 11200:2014)

Die Norm herausgegeben am 1.12.2014