Potřebujeme Váš souhlas k využití jednotlivých dat, aby se Vám mimo jiné mohli ukazovat informace týkající se Vašich zájmů. Souhlas udělíte kliknutím na tlačítko „OK“.
Stránka 133
Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn
Dostupné jazyky: Česky
Dostupné prevedenie: Tlačené
Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture (ISO 4869-3:2007)
Dostupné jazyky: Anglicky
Dostupné prevedenie: Tlačené
Acoustics - Hearing protectors - Part 4: Measurement of effective sound pressure levels for level-dependent sound-restoration ear-muffs
Dostupné jazyky: Česky
Dostupné prevedenie: Tlačené
Acoustics - Hearing aid fitting management (HAFM)
Dostupné prevedenie: Tlačené
Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of attenuation
Dostupné prevedenie: Tlačené
Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation
Dostupné prevedenie: Tlačené
Acoustics. Hearing protectors. Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn
Dostupné prevedenie: Tlačené
Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn
Dostupné prevedenie: Tlačené
Acoustics. Hearing protectors. Part 3: Simplified method for the measurement of insertion loss of ear muff type protectors for quality inspection purposes (ISO/TR 4869-3:1989)
Dostupné prevedenie: Tlačené
Acoustics - Stationary audible warning devices used outdoors - Part 1: Field measurements for determination of sound emission quantities
Dostupné jazyky: Česky
Dostupné prevedenie: Tlačené