STN - Slovenské národní normy

Acoustics. Measurement procedures for ducted silencers. Insertion loss, flow noise and total pressure loss

Dostupné prevedenie: Tlačené

Acoustics. Laboratory measurement procedures for ducted silencers and air-terminal units. Insertion loss, flow noise and total pressure loss (ISO 7235:2003)

Dostupné prevedenie: Tlačené

Acoustics. Measurement procedures for ducted silencers. Insertion loss, flow noise and total pressure loss

Dostupné prevedenie: Tlačené

Acoustics. Measurements on silencers in situ

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Acoustics. Measurement of the in situ sound attenuation of a removable screen

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2018)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:1999)

Dostupné prevedenie: Tlačené

Acoustics - Measurement of airborne noise emitted by information technology and telecommunications equipment (ISO 7779:2010)

Dostupné prevedenie: Tlačené

Acoustics. In-situ determination of insertion loss of outdoor noise barriers of all type

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Acoustics - Measurement of airborne sound emitted by vessels on inland waterways and harbours (ISO 2922:2020)

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené