Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering/survey methods for use in situ in a reverberant environment (ISO/DIS 3747:2007); German version prEN ISO 3747:2007
€116.64
Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 1: Method of measurement - Amendment 1: Measurement uncertainty (ISO 3822-1:1999/DAM 1:2007); German version EN ISO 3822-1:1999/prA1:2007
€41.78
Railway applications - Noise emission - Characterisation of the dynamic properties of track sections for pass by noise measurements; German version EN 15461:2008
€77.20
Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-13: Particular requirements for range hoods (IEC 60704-2-13:2000 + A1:2005); German version EN 60704-2-13:2000 + A1:2006.
€91.03
Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections (ISO/DIS 11201:2007); German version prEN ISO 11201:2007
Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections (ISO/DIS 11202:2007); German version prEN ISO 11202:2007
€122.34
Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections (ISO/DIS 11204:2007); German version prEN ISO 11204:2007
Acoustics - Noise from shooting ranges - Part 3: Guidelines for sound propagation calculations (ISO/DIS 17201-3:2007); German version: prEN ISO 17201-3:2007
€150.65
Small craft - Airborne sound emitted by powered recreational craft - Part 3: Sound assessment using calculation and measurement procedures (ISO/DIS 14509-3:2007); German version prEN ISO 14509-3:2007
Air conditioners, liquid chilling packages, heat pumps and dehumidifiers with electrically driven compressors for space heating and cooling - Measurement of airborne noise - Determination of the sound power level; German version EN 12102:2008
Calculation of loudness level and loudness from the sound spectrum - Zwicker method - Amendment 1: Calculation of the loudness of time-variant sound.
Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique (IEC 29/634/CDV:2007); German version prEN 61094-2:2007
€111.40
Safety of Machinery - Noise test code for foundry machines and equipment; German version EN 1265:1999/prA1:2008
€16.45
Electroacoustics - Simulators of human head and ear - Part 4: Occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts (IEC 29/638/CD:2007)
€105.42
Safety of industrial trucks - Test methods for measuring noise emissions; English version EN 12053:2001/prA1:2008
