ISO 4872:1978Withdrawn

Acoustics — Measurement of airborne noise emitted by construction equipment intended for outdoor use — Method for determining compliance with noise limits

Acoustique — Mesure du bruit aérien émis par les engins de construction destinés à être utilisés à l'air libre — Méthode de vérification de la conformité en ce qui concerne les limites de bruit

Abstract / scope

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.

Life cycle

Replaced by

ISO/WD 4872Deleted (project abandoned)Acoustics — Measurement of airborne noise emitted by mobile self-propelled equipment intended for outdoor use — Method for determining compliance with noise limitsInternational Standard · ISO/TC 43/SC 1 ISO 3744:2010WithdrawnAcoustics — Determination of sound power levels and sound energy levels of noise sources using sound pressure — Engineering methods for an essentially free field over a reflecting planeInternational Standard · Published 22 Sep 2010 · ISO/TC 43/SC 1