Reference number
ISO 4872:1978
ISO 4872:1978
Acoustics — Measurement of airborne noise emitted by construction equipment intended for outdoor use — Method for determining compliance with noise limits
Edition 1
1978-06
Retirada
ISO 4872:1978
10856
Retirada (Edición 1, 1978)

Resumen

Describes a procedure for measuring the weighted sound pressure levels at prescribed microphone positions in the proximity of a device or machine. The A-weighted sound power level of the source is calculated from the measured values.

Informaciones generales

  •  : Retirada
     : 1978-06
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 11
  • ISO/TC 43/SC 1
    91.220  17.140.20 
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