Most recent
DIN ISO 15665:2011
Acoustics - Acoustic insulation for pipes,valves and flanges (ISO 15665:2003 + Cor. 1:2004)
The standard defines test procedures and the design requirements for categories of acoustic insulation for pipes, valves and flanges with the aim of cost-effectively reducing the noise emitted by these items. The standard also describes a method of establishing the acoustic performance of different types of acoustic insulation. This technical standard covers a specific field of application and is to consider as tool for experts dealing with the design of pipe-systems on the one hand side and experts dealing with environmental protection from acoustical point of view in general on the other hand side. This standard is based upon the translation of ISO 15665:2003-06 and takes the Correction 1, published as ISO 15665 Technical Corrigendum 1:2004-03 in addition into account. The user finds information about the need of further corrections given by means of national footnotes.*The standard defines a measurement method and design requirements for various levels of acoustic insulation with regard to pipes, valves and connection flanges. This is done with the intent of a cost-effective reduction of the sound emitted by these elements. Furthermore, it gives different examples of construction to achieve an effective acoustic insulation. This specific planning and calculation standard is primarily directed at planners of piping systems and environmental experts. The Committee responsible for this standard is NA 001-02-03 AA "Schallausbreitung und Lärmminderung in Gebäuden, in Arbeitsstätten und im Freien" ("Sound propagation and noise control in buildings and workplaces, and outdoors") at DIN. This German Standard is based on ISO 15665, which was published by ISO/TC 43/SC 1 in 2003-06. NA 001-02-03 AA has decided to adopt this International Standardinto the German body of standards. This German standard also includes, in addition to the content of ISO 15665:2003-06, its Corrigendum 1, which was published as ISO 15665 Technical Corrigendum 1 in 2004-03. Furthermore, national footnotes refer to further corrections which are necessary from the perspective of NA 001-02-03 AA.
Content Provider
Deutsches Institut für Normung [din]
