Standard

SN EN ISO 11691:1996

Withdrawn

Note: Latest version: SN EN ISO 11691:2021

Preview Preview is not available

Existing or new amendments and versions must be purchased separately.

Language
Services

Abstract

The document specifies a method for the simplified determination of the insertion loss of duct silencers intended for use with flows with velocities of 15 m/s or less. It is applicable for silencers with circular cross sections and diameters between 80 mm and 2000 mm and for silencers with rectangular cross-sectional areas in the same order of magnitude.

Products specifications

  • Standard from INB
  • Published:
  • Withdrawn:
  • Effective:
  • Document type: EN
  • Pages
  • ICS: 17.140.99
  • Publisher: SNV
  • Distributor: SNV
  • National Committee: INB/NK 103

Product Relations