GB/T 39526-2020
Classification and test method for airborne sound insulation performance of curtain wall (English Version)
- Standard No.
- GB/T 39526-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 39526-2020
- Scope
- This standard specifies the classification, testing method and testing report of the airborne sound insulation performance of building curtain walls. This standard is applicable to the airborne sound insulation performance classification and testing of enclosure-type building curtain walls with ugly acoustic performance requirements.
GB/T 39526-2020 Referenced Document
- GB/T 15173 Electroacoustics.Sound calibrators
- GB/T 19889.1 Acoustics-Measurement of sound insulation in buildings and of building elements-Part 1:Requirements for laboratory test facilities with suppressed flanking transmission
- GB/T 19889.3 Acoustics.Measurement of sound insulation in buildings and of building elements.Part 3:Laboratory measurements of airborne sound insulation of building elements
- GB/T 34327 Terminology for curtain wall
- GB/T 3947 Acoustical terminology
- GB/T 50121 Rating standard of sound insulation in buildings (explanation)
- ISO 10848-1 Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms - Part 1: Frame document
- ISO 10848-2 Acoustics - Laboratory and field measurement of flanking transmission for airborne, impact and building service equipment sound between adjoining rooms - Part 2: Application to Type B elements when the junction has a small influence
GB/T 39526-2020 history
- 2020 GB/T 39526-2020 Classification and test method for airborne sound insulation performance of curtain wall
