SR EN ISO 5135:2004

Acoustics - Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation room (ISO 5135:1997)

Standardul stabileşte reguli generale pentru încercarea acustică a gurilor de aer, agregatelor de ventilare-condiţionare, clapetelor de reglaj şi supapelor utilizate la sistemele de difuzie şi distribuţie a aerului definite în ISO 3258, în vederea determinării nivelurilor de putere acustică, definite în ISO 3740

General information

Status : Withdrawn
Approval date : 1/21/2004
Publish date : 1/22/2004
Withdrawal date : 12/23/2020
Number of pages : 20
ICS : 17.140.20 Noise emitted by machines and equipment
Technical Committee : 274 - Human protection against noise and mechanical vibration

Relations with other standards:

Normative reference SR EN ISO 3741:2003
Normative reference SR EN ISO 3740:2004
Replaced by SR EN ISO 5135:2020