International Standard
ISO 9613-1:1993
Acoustics — Attenuation of sound during propagation outdoors — Part 1: Calculation of the absorption of sound by the atmosphere
Reference number
ISO 9613-1:1993
Edición 1
1993-06
International Standard
Vista previa
ISO 9613-1:1993
17426
No disponible en español
Publicado (Edición 1, 1993)
Esta norma se revisó y confirmó por última vez en 2021. Por lo tanto, esta versión es la actual.

ISO 9613-1:1993

ISO 9613-1:1993
17426
Idioma
Formato
CHF 129
Convertir Franco suizo (CHF) a tu moneda

Resumen

Specifies an analytical method of calculating the attenuation of sound as a result of atmospheric absorption for a variety of meteorological conditions. For pure-tone sounds, attenuation due to atmospheric absorption is specified in terms of an attenuation coefficient as a function of the frequency of the sound (50 Hz to 10 kHz), the temperature (- 20 °C to + 50 °C), the relative humidity (10 % to 100 %) and pressure (101,325 kPa) of the air. Formulae are also given for wider ranges (e.g. ultrasonic frequencies, lower pressure) and for other than pure tones.

Informaciones generales

  •  : Publicado
     : 1993-06
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 26
  • ISO/TC 43/SC 1
    17.140.01 
  • RSS actualizaciones

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