
Acoustics - Rating Of Sound Insulation In Buildings And Of Building Elements - Part 1: Airborne Sound Insulation (Iso 717-1:2013)
出版:Norwegian Standards (Norges Standardiseringsforbund)

专家解读视频
Defines: a) single-number quantities for airborne sound insulation in buildings and off building elements such as walls, floors, doors and windows; b) different sound level spectra of various noise sources such as noise sources inside a building and traffic outside a building; and c) rules for determining these quantities from the results of measurements carried out in one-third-octave or octave bands in accordance with ISO 10140-2, ISO 140-4, and ISO 140-5.
Along with NS EN ISO 140-4, NS EN ISO 140-7 and NS EN ISO 717-2 supersedes NS 8171 (09/2002)
I.S. EN ISO 717-1:2013 - Identical
BS EN ISO 717-1:2013 - Identical
NEN EN ISO 717-1:2013 - Identical
SS EN ISO 717-1 Ed. 2 (2013) - Identical
UNI EN ISO 717-1:2013 - Identical
NF EN ISO 717-1:2013 - Identical
DIN EN ISO 717-1 (2013-06) - Identical
NBN EN ISO 717-1:2013 - Identical
ONORM EN ISO 717-1:2013 - Identical
SN EN ISO 717-1:1996 - Identical
UNE EN ISO 717-1:1997 - Identical
SN EN ISO 717-1:2013 - Identical
UNE EN ISO 717-1:2013 - Identical