UNE EN ISO 140-11:2006被替代
Acoustics - Measurement Of Sound Insulation In Buildings And Of Building Elements - Part 11: Laboratory Measurements Of The Reduction Of Transmitted Impact Sound By Floor Coverings On Lightweight Reference Floors
出版：Asociacion Espanola de Normalizacion
专家解读视频
Define specifies methods for measuring the acoustic properties of floor coverings from the viewpoint of reducing impact sound transmission.
NBN EN ISO 140-11:2005 - Identical
DIN EN ISO 140-11 (2005-08) - Identical
SN EN ISO 140-11:2005 - Identical
BS EN ISO 140-11:2005 - Identical
NF EN ISO 140-11:2005 - Identical
I.S. EN ISO 140-11:2005 - Identical
UNI EN ISO 140-11:2005 - Identical
NS EN ISO 140-11 Ed. 1 (2005) - Identical
SS EN ISO 140-11 Ed. 1 (2005) - Identical
NEN EN ISO 140-11:2005 - Identical
ONORM EN ISO 140-11:2005 - Identical
ISO 140-11:2005 - Identical
