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Norm
ISO 717-1:1996/Amd 1:2006
Issue date: 2006 08 10
Acoustics — Rating of sound insulation in buildings and of building elements — Part 1: Airborne sound insulation — Amendment 1: Rounding rules related to single number ratings and single number quantities
Withdrawn: 2013 02 19
Publisher:
International Organization for Standardization
Format:
Digital | 3 Pages
Language:
English
Currently valid:
ICS
ISO 717-1:2020
2020 12 02
Acoustics — Rating of sound insulation in buildings and of building elements — Part 1: Airborne soun...
Norm
ISO 717-1:2013
2013 02 19
Acoustics — Rating of sound insulation in buildings and of building elements — Part 1: Airborne soun...
Norm
ISO 717-1:1996/Amd 1:2006
2006 08 10
Acoustics — Rating of sound insulation in buildings and of building elements — Part 1: Airborne soun...
Norm
↖
Norm
Issue date :
2013 02 19
Acoustics — Rating of sound insulation in buildings and of building elements — Part 1: Airborne sound insulation
