DPS
Drejtoria e Përgjithshme e Standardizimit
Phone: +355 4 222 62 55
E-mail: info@dps.gov.al
Address: Address: "Reshit Collaku" Str., (nearby ILDKPKI, VI floor), Po.Box 98, Tiranë - Albania
Main menu

ISO 3743-1:1994

Acoustics — Determination of sound power levels of noise sources — Engineering methods for small, movable sources in reverberant fields — Part 1: Comparison method for hard-walled test rooms

Feb 17, 1994
95.99 Withdrawal of Standard   Sep 21, 2010

General information

95.99     Sep 21, 2010

ISO

ISO/TC 43/SC 1

International Standard

17.140.01  

French   English  

Buying

Withdrawn

Language in which you want to receive the document.

Scope

Specifies a relatively simple engineering method for determining the sound power levels of small, movable noise sources (all types of noise within a specified frequency range are possible, except intermittent noise consisting of isolated bursts of sound energy). A comparison method is used to determine the octave-band sound power levels of the source and a reference sound source of known sound power output. The A-weighted sound power level is then calculated from the octave-band sound power levels.

Life cycle

NOW

WITHDRAWN
ISO 3743-1:1994
95.99 Withdrawal of Standard
Sep 21, 2010

REVISED BY

PUBLISHED
ISO 3743-1:2010