DIN EN ISO 12999-1:2021-04
Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020); German version EN ISO 12999-1:2020
- Standard No.
- DIN EN ISO 12999-1:2021-04
- Release Date
- 2021
- Published By
- German Institute for Standardization
- Latest
- DIN EN ISO 12999-1:2021-04
DIN EN ISO 12999-1:2021-04 history
- 2021 DIN EN ISO 12999-1:2021 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2020); German version EN ISO 12999-1:2020
- 1970 DIN EN ISO 12999-1 E:2019-04
- 2014 DIN EN ISO 12999-1:2014 Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 1: Sound insulation (ISO 12999-1:2014); German version EN ISO 12999-1:2014
- 1970 DIN EN ISO 12999-1:2012
- 1993 DIN EN 20140-2:1993 Acoustics; measurement of sound insulation in buildings and of building elements; part 2: determination, verification and application of precision data (ISO 140-2:1991); German version EN 20140-2:1993
