DIN EN 15657-1:2009 PDF

Scope: Part 1 of this European Standard shall apply to any source -receiver configuration where the receiver mobility is 10 dB below the source mobility (see definition of mobility in Clause 3 below). However, part 1 is restricted for the moment to whirlpool baths since only this type of building equipment has been experimentally studied so far; for other types of building equipment, the principle of the method is still valid, but some details in the standard might not be relevant. Therefore, this first part: specifies methods for the measurement under laboratory conditions of airborne and structure borne sound produced by whirlpool baths connected to low mobility structures; for the case of whirlpool baths, building structures of mass per unit area equal or greater than 220 kg/m2, hollow elements excluded, are considered as low mobility elements; -- defines the expression of the results, including data for comparison between products (single value descriptors) and input data for the prediction method (link to EN 12354-5 explained in Annex B).

DIN EN 15657-1:2009 Referenced Document

EN ISO 10848-1:2006 Acoustics - Laboratory measurement of the flanking transmission of airborne and impact sound between adjoining rooms - Part 1: Frame document (ISO 10848-1:2006)
EN ISO 140-1:1997 Acoustics - Measurement of Sound Insulation in Buildings and of Building Elements - Part 1: Requirements for Laboratory Test Facilities with Suppressed Flanking Transmission ISO 140-1: 1997; Includes Amendment A1:2004
EN ISO 140-3:1995 Acoustics - Measurement of Sound Insulation in Buildings and of Building Elements - Part 3: Laboratory Measurements of Airborne Sound Insulation of Building Elements Includes Amendment A1:2004; ISO 140-3:1995 + A1:2004
EN ISO 3741:1999 Acoustics - Determination of Sound Power Levels of Noise Sources Using Sound Pressure - Precision Methods for Reverberation Rooms
ISO 16063-21:2003 Methods for the calibration of vibration and shock transducers - Part 21: Vibration calibration by comparison with a reference transducer
ISO 5348:1998 Mechanical vibration and shock - Mechanical mounting of accelerometers
ISO 7626-1:1986 Vibration and shock; Experimental determination of mechanical mobility; Part 1 : Basic definitions and transducers
ISO 7626-2:1990 Vibration and shock; experimental determination of mechanical mobility; part 2: measurements using single-point translation excitation with an attached vibration exciter

2009 DIN EN 15657-1:2009 Acoustic properties of building elements and of buildings - Laboratory measurement of airborne and structure borne sound from building equipment - Part 1: Simplified cases where the equipment mobilities are much higher than the receiver mobilities, taking
0000 DIN EN 15657-1:2007