Acoustics - Laboratory measurement of sound insulation of building elements - Part 4: Measurement procedures and requirements (ISO/DIS 10140-4:2020); German and English version prEN ISO 10140-4:2020
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— 28 стр.
Glass in building - Glazing and airborne sound insulation - Product descriptions, determination of properties and extension rules; German version EN 12758:2019— 20 стр.
Glass in building - Glazing and airborne sound insulation - Product descriptions and determination of properties; German version EN 12758:2011— 23 стр.
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions— 15 стр.
Execution of steel structures and aluminium structures - Part 4: Technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications; German version EN 1090-4:2018— 98 стр.
Acoustics - Laboratory measurement of sound insulation of building elements - Part 4: Measurement procedures and requirements (ISO 10140-4:2021); German version EN ISO 10140-4:2021— 24 стр.
