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Norm

ISO 11691:1995

Ausgabedatum: 1995 08 03

Acoustics — Measurement of insertion loss of ducted silencers without flow — Laboratory survey method (Corrected version 1995-12)

Specifies a laboratory substitution method to determine the insertion loss of ducted circular and rectangular silencers without flow, as well as other duct elements for u...

ZURÜCKGEZOGEN : 2020 07 01

Herausgeber:

International Organization for Standardization

Format:

Digital | 6 Seiten

Sprache:

Englisch

Aktuell Gültig:

ISO 11691:2020:2020 07 01

ICS

91.120.20

Fachgebiete

Planning & implementation of construction projects, Sound insulation of buildings, Acoustics in building. Sound insulation

Specifies a laboratory substitution method to determine the insertion loss of ducted circular and rectangular silencers without flow, as well as other duct elements for use in ventilating and air-conditioning systems.

ISO 11691:2020

2020 07 01

Acoustics — Measurement of insertion loss of ducted silencers without flow — Laboratory survey metho...

Norm

ISO 11691:1995

1995 08 03

Acoustics — Measurement of insertion loss of ducted silencers without flow — Laboratory survey metho...

Norm

↖

Norm

ISO 11691:2020

Ausgabedatum : 2020 07 01

Acoustics — Measurement of insertion loss of ducted silencers without flow — Laboratory survey method