NF S31-055
NF S31-055

NF S31-055

August 1982
Standard Cancelled

Acoustics. Measurement of the acoustic insulation of buildings and building components. Investigatory method for the in-situ measurement of airborne sound insulation of rooms from road traffic noise.

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National standards and national normative documents

Publication date

August 1982

Number of pages

8 p.

Reference

NF S31-055

ICS Codes

91.120.20   Acoustics in building. Sound insulation

Classification index

S31-055

Print number

1

International kinship

ISO 140-5:1978
Standard replaced by (1)
NF EN ISO 140-5
NF EN ISO 140-5
December 1998
Standard Cancelled
Acoustics. Measurement of sound insulation in buildings and of building elements. Part 5 : field measurements of airborne sound insulation of facade elements and facades.

Table of contents
  • Introduction
    2
  • 1 Objet et domaine d'application
    2
  • 2 Références
    2
  • 3 Définitions
    3
  • 4 Appareillage de mesurage
    4
  • 5 Méthode d'essai
    4
  • 6 Fidélité de la méthode de mesurage
    7
  • 7 Présentation des résultats
    8
  • 8 Rapport d'essai
    8
  • Annexe A
    9
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