CNS 8465-1-2007
Acoustics - Rating of sound insulation in buildings and of building elements - Airborne sound insulation (English Version)

Standard No.

CNS 8465-1-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Taiwan Provincial Standard of the People's Republic of China

Latest

CNS 8465-1-2007

Scope

This standard stipulates: (1) A single-number quantity is defined for the airborne sound insulation of buildings and their walls, floors, doors, windows and other building components. (2) Consider various noise sources with different sound levels and spectrums, such as noise sources within buildings, traffic noise outside buildings, etc. (3) Provide ISO 140-3, ISO 140-4, ISO 140-5, ISO 140-9 and ISO

CNS 8465-1-2007 history

• 2007 CNS 8465-1-2007 Acoustics - Rating of sound insulation in buildings and of building elements - Airborne sound insulation