Projektu virzības (STK griezumā) https:/www.lvs.lv/projects WI A00008:10:079483. ISO 10140-3:2021 - Acoustics — Laboratory measurement of sound insulation of building elements — Part 3: Measurement of impact sound insulation Projekts sasniedzis stadiju 60.60 datumā 16.04.2021. Atbildīgā komiteja: ISO/TC 43/SC 2/WG 18. ICS: 91.120.20 https:/www.lvs.lv/projects/project/363101 363101 Mon, 14 Oct 2019 10:26:47 +0300 WI A00008:10:079482. ISO 10140-5:2021 - Acoustics — Laboratory measurement of sound insulation of building elements — Part 5: Requirements for test facilities and equipment Projekts sasniedzis stadiju 60.60 datumā 16.04.2021. Atbildīgā komiteja: ISO/TC 43/SC 2/WG 18. ICS: 91.120.20 https:/www.lvs.lv/projects/project/363102 363102 Mon, 14 Oct 2019 10:26:48 +0300 WI A00008:10:079487. ISO 10140-2:2021 - Acoustics — Laboratory measurement of sound insulation of building elements — Part 2: Measurement of airborne sound insulation Projekts sasniedzis stadiju 60.60 datumā 15.04.2021. Atbildīgā komiteja: ISO/TC 43/SC 2/WG 18. ICS: 91.120.20 https:/www.lvs.lv/projects/project/363097 363097 Mon, 14 Oct 2019 10:26:47 +0300