DIN EN ISO 11546-2:2010
声学.密封罩隔声性能测定.第2部分:现场测量(以验收和验证为目的)(ISO 11546-2-1995).德文版本EN ISO 11546-2-2009

Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes) (ISO 11546-2:1995); German version EN ISO 11546-2:2009


 

 

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标准号
DIN EN ISO 11546-2:2010
发布
2010年
发布单位
德国标准化学会
当前最新
DIN EN ISO 11546-2:2010
 
 
引用标准
IEC 1260 IEC 651:1979 IEC 804:1985 IEC 942:1988 ISO 11201:1995 ISO 11202:1995 ISO 11204:1995 ISO 140-6:1978 ISO 3741:1988 ISO 3742:1988 ISO 3743-1:1994 ISO 3744:1994 ISO 4871 ISO 717-1 ISO 9614-1:1993 ISO 9614-2
被代替标准
DIN EN ISO 11546-2:1996 DIN EN ISO 11546-2/A1:2009
适用范围
The method for the determination of the sound insulation performance of enclosures under in-situ conditions is standardised. The measurements can be carried out using either the machine to be enclosed as the sound source, or using an artifical sound source. The sound insulation is given as either sound pressure or sound power insulation. It applies to complete enclosures only (not their constituent parts).

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