ISO 3743-2:1994/DAmd 1

Acoustics — Determination of sound power levels of noise sources using sound pressure — Engineering methods for small, movable sources in reverberant fields — Part 2: Methods for special reverberation test rooms — Amendment 1

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

17.140.01

Statut:

Annulée

Date de Publication:

1969-12-30

Numéro Standard:

ISO 3743-2:1994/DAmd 1