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KS ISO 8297:1994
Acoustics - Determination of sound power levels of multisource industrial plants for evaluation of sound pressure levels in the environment - Engineering method.
specifies an engineering method (grade 2, as defined in IS0 2204) for determining the sound power levels of large multisource industrial plants relevant to the evaluation of sound pressure levels in the environment..
Kes 3,038.00
KS ISO TR 7849:1987
Acoustics - Estimation of airborne noise emitted by machinery using Vibration measurement.
Gives basic requirements for reproducible methods for estimating the Sound power emitted by machines or equipment by using surface Vibration measurements..
Kes 3,437.00
KS ISO 14257:2001
Acoustics - Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance.
Specifies a method for measuring the spatial sound distribution curve(s) of a given workroom..
Kes 3,605.00
KS ISO 354:1985
Acoustics - Measurement of sound absorption in a reverberation room.
Specifies a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments, or the equivalent sound absorption area of objects such as furniture, person or space absorbers, in a reverberation room..
Kes 3,167.00
KS ISO 11691:2020
Acoustics - Measurements of insertion loss of ducted silencers without flow - Laboratory survey method.
Specifies a laboratory substitution method to determine the insertion loss without flow of ducted, mainly absorbent, circular and rectangular silencers, as well as other duct elements for use in ventilating and air-conditioning systems..
Kes 2,884.00
KS ISO 11820:1996
Acoustics - Measurements of silencers in situ.
Specifies measurements on silencers in situ..
Kes 3,308.00
KS ISO 15186-1:2000
Acoustics - Measurements of sound insulation in buildings and of building elements using sound intensity - Part 1: Laboratory measurements.
Specifies a sound intensity method to determine the sound reduction index and the element-normalized level difference of building elements..
Kes 3,167.00
KS ISO 3382:1997
Acoustics - Measurements of the reverberation time of rooms with reference to other acoustical parameters.
Specifies methods for the measurement of reverberation time in rooms..
Kes 3,437.00
KS ISO 11203:1995
Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level.
Specifies two methods for determining the emission sound pressure levels of machinery and equipment, at a work station and at other specified positions nearby, by calculation from the sound power level..
Kes 2,884.00
KS ISO 11202:2010
Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions - Survey method in sifu.
Specifies a method for measuring the emission sound pressure levels of machinery and equipment, at a work station and at other specified positions nearby, in a semi-reverberant field..
Kes 5,562.00