Acoustics — In-situ determination of insertion loss of outdoor noise barriers of all types

Acoustique — Détermination in situ de la perte par insertion de tous types d'écrans antibruit en milieu extérieur

Akustika - Ugotavljanje zmanjšanja hrupa na terenu zaradi vseh vrst protihrupnih pregrad na prostem

General Information

Status
Published
Publication Date
23-Jul-1997
Technical Committee
Drafting Committee
Current Stage
9060 - Close of review
Start Date
04-Jun-2029

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ISO 10847:1998
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Standards Content (Sample)

SLOVENSKI STANDARD
SIST ISO 10847:1998
01-avgust-1998
Akustika - Ugotavljanje zmanjšanja hrupa na terenu zaradi vseh vrst protihrupnih
pregrad na prostem
Acoustics -- In-situ determination of insertion loss of outdoor noise barriers of all types
Acoustique -- Détermination in situ de la perte par insertion de tous types d'écrans
antibruit en milieu extérieur
Ta slovenski standard je istoveten z: ISO 10847:1997
ICS:
17.140.01 $NXVWLþQDPHUMHQMDLQ Acoustic measurements and
EODåHQMHKUXSDQDVSORãQR noise abatement in general
SIST ISO 10847:1998 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST ISO 10847:1998

---------------------- Page: 2 ----------------------

SIST ISO 10847:1998
IS0
INTERNATIONAL
10847
STANDARD
First edition
1997-08-01
In-situ determination of
Acoustics -
insertion loss of outdoor noise barriers
of all types
- D&termination in situ de la perte par insertion de tous types
Acoustique
d’krans antibruit en milieu exthrieur
Reference number
IS0 10847: 1997(E)

---------------------- Page: 3 ----------------------

SIST ISO 10847:1998

---------------------- Page: 4 ----------------------

SIST ISO 10847:1998
0 IS0 IS0 10847: 1997(E)
9
8 Measurement procedure .
9
8.1 General planning .
10
8.2 Determination of barrier insertion loss .
12
9 Information to be recorded .
12
9.1 Type of method .
12
9.2 Instrumentation .
........................................................................................................................................ 12
9.3 Acoustic environment
12
9.4 Sound source .
12
9.5 Barrier to be tested mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm*mmmmmmmmm*mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
12
9.6 Site layout .
13
9.7 Acoustical data .
13
10 Information to be reported .
. . .
III

---------------------- Page: 5 ----------------------

SIST ISO 10847:1998
0 IS0
IS0 10847: 1997(E)
Foreword
IS0 (the international Organization for Standardization) is a worldwide federation of national standards bodies (IS0
member bodies). The work of preparing International Standards is normally carried out through IS0 technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. IS0 collaborates closely with the International Electrotechnical 5
Commission (IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
International Standard IS0 10847 was prepared by Technical Committee ISOTTC 43, Acoustics, Subcommittee
SC 1, Noise.
iv

---------------------- Page: 6 ----------------------

SIST ISO 10847:1998
IS0 10847: 1997(E)
INTERNATIONAL STANDARD o IsO
In-sifu determination of insertion loss of
Acoustics -
outdoor noise barriers of all types
1 Scope
This International Standard specifies methods for the determination of insertion loss of outdoor noise barriers
intended to shield various kinds of noise sources. It specifies detailed procedures for in-situ measurement of barrier
insertion loss including microphone positions, source conditi
...

IS0
INTERNATIONAL
10847
STANDARD
First edition
1997-08-01
In-situ determination of
Acoustics -
insertion loss of outdoor noise barriers
of all types
- D&termination in situ de la perte par insertion de tous types
Acoustique
d’krans antibruit en milieu exthrieur
Reference number
IS0 10847: 1997(E)

---------------------- Page: 1 ----------------------
0 IS0 IS0 10847: 1997(E)
9
8 Measurement procedure .
9
8.1 General planning .
10
8.2 Determination of barrier insertion loss .
12
9 Information to be recorded .
12
9.1 Type of method .
12
9.2 Instrumentation .
........................................................................................................................................ 12
9.3 Acoustic environment
12
9.4 Sound source .
12
9.5 Barrier to be tested mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm*mmmmmmmmm*mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
12
9.6 Site layout .
13
9.7 Acoustical data .
13
10 Information to be reported .
. . .
III

---------------------- Page: 2 ----------------------
0 IS0
IS0 10847: 1997(E)
Foreword
IS0 (the international Organization for Standardization) is a worldwide federation of national standards bodies (IS0
member bodies). The work of preparing International Standards is normally carried out through IS0 technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. IS0 collaborates closely with the International Electrotechnical 5
Commission (IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
International Standard IS0 10847 was prepared by Technical Committee ISOTTC 43, Acoustics, Subcommittee
SC 1, Noise.
iv

---------------------- Page: 3 ----------------------
IS0 10847: 1997(E)
INTERNATIONAL STANDARD o IsO
In-sifu determination of insertion loss of
Acoustics -
outdoor noise barriers of all types
1 Scope
This International Standard specifies methods for the determination of insertion loss of outdoor noise barriers
intended to shield various kinds of noise sources. It specifies detailed procedures for in-situ measurement of barrier
insertion loss including microphone positions, source conditions and acoustic environments of the measurement
sites.
This International Standard allows one to measure the insertion loss of a given noise barrier in a given site and
including given meteorological conditions. It does not make it possible to compare insertion loss values of an
equivalent barrier on a different site. It can be used for comparing insertion loss values of different types of barriers
on a same site and under given meteorological conditions by the direct method.
This International Standard gives a method for determining insertion loss:
a) from the level difference before and after the installation of noise barriers and when this is not possible because
a barrier has already been installed,
b) using an indirect method to estimate the sound pressure levels before installation of the barrier by
measurement at another site which has been judged to be equivalent.
For equivalent sites, close match is required in source characteristics,
...

NORME
ISO
INTERNATIONALE
10847
Première Mition
1997-08-01
Acoustique -
Détermination in situ de
la perte par insertion de tous types
. d’écrans antibruit en milieu extérieur
Acoustics - hsitu determination of insertion loss of outdoor noise
barriers of a// types
Numéro de référence
ISO 10847:1997(F)

---------------------- Page: 1 ----------------------
ISO 10847: 1997(F)
Page
Sommaire
1
1 Domaine d’application .
1
2 Références normatives .
2
3 Définitions mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
3
4 Méthodes .
3
4.1 Méthode directe .
4
4.2 Méthode de mesure indirecte .
4
........................................................................................................................................................
5 Instrumentation
4
5.1 Sonomètre et analyseur .
4
............................................................................................................................................
5.2 Calibreur acoustique
4
5.3 Écran antivent .
4
5.4 Autres systèmes d’instrumentation .
4
5.5 Équipement météorologique .
5
....................................................................................................................................
6 Environnement acoustique
5
6.1 Généralités .
5
.......................................................................................
6.2 Équivalence de profil du terrain et de surface du sol
5
6.3 Conditions météorologiques .
7
6.4 Bruit de fond .
8
7 Sources et équivalence des sources .
8
7.1 Types de sources .
8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2 Équivalence des sources
0 ISO 1997
Droits de reproduction réserves. Sauf prescription differente, aucune partie de cette publi-
cation ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun pro-
céde, electronique ou mecanique, y compris la photocopie et les microfilms, sans l’accord
ecrit de l’éditeur.
Organisation internationale de normalisation
Case postale 56 l CH-1 211 Geneve 20 l Suisse
Internet central @ iso.ch
x.400 c=ch; a=400net; p=iso; o=isocs; s=central
Imprime en Suisse
ii

---------------------- Page: 2 ----------------------
BO 10847:1997(F)
9
**mmmm**m*mmmm******mmmm*mm****mm**m*mmm*mm*m*m**m*mmmmmmmmmDmmm*mmWmmmmmOm*mmmmmmm8*mmmmmm*Dmmmmm**mmmm*m*mmmmmmmmm*mmmmmmmm*m*m*m*mmm*mmm**mm*m
8 Méthode de mesure
9
..........................................................................................................................................
8.1 Organisation générale
11
........................................................................................
8.2 Détermination de la perte par insertion d’un écran
12
.............................
...

NORME
ISO
INTERNATIONALE
10847
Première Mition
1997-08-01
Acoustique -
Détermination in situ de
la perte par insertion de tous types
. d’écrans antibruit en milieu extérieur
Acoustics - hsitu determination of insertion loss of outdoor noise
barriers of a// types
Numéro de référence
ISO 10847:1997(F)

---------------------- Page: 1 ----------------------
ISO 10847: 1997(F)
Page
Sommaire
1
1 Domaine d’application .
1
2 Références normatives .
2
3 Définitions mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
3
4 Méthodes .
3
4.1 Méthode directe .
4
4.2 Méthode de mesure indirecte .
4
........................................................................................................................................................
5 Instrumentation
4
5.1 Sonomètre et analyseur .
4
............................................................................................................................................
5.2 Calibreur acoustique
4
5.3 Écran antivent .
4
5.4 Autres systèmes d’instrumentation .
4
5.5 Équipement météorologique .
5
....................................................................................................................................
6 Environnement acoustique
5
6.1 Généralités .
5
.......................................................................................
6.2 Équivalence de profil du terrain et de surface du sol
5
6.3 Conditions météorologiques .
7
6.4 Bruit de fond .
8
7 Sources et équivalence des sources .
8
7.1 Types de sources .
8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2 Équivalence des sources
0 ISO 1997
Droits de reproduction réserves. Sauf prescription differente, aucune partie de cette publi-
cation ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun pro-
céde, electronique ou mecanique, y compris la photocopie et les microfilms, sans l’accord
ecrit de l’éditeur.
Organisation internationale de normalisation
Case postale 56 l CH-1 211 Geneve 20 l Suisse
Internet central @ iso.ch
x.400 c=ch; a=400net; p=iso; o=isocs; s=central
Imprime en Suisse
ii

---------------------- Page: 2 ----------------------
BO 10847:1997(F)
9
**mmmm**m*mmmm******mmmm*mm****mm**m*mmm*mm*m*m**m*mmmmmmmmmDmmm*mmWmmmmmOm*mmmmmmm8*mmmmmm*Dmmmmm**mmmm*m*mmmmmmmmm*mmmmmmmm*m*m*m*mmm*mmm**mm*m
8 Méthode de mesure
9
..........................................................................................................................................
8.1 Organisation générale
11
........................................................................................
8.2 Détermination de la perte par insertion d’un écran
12
.............................
...

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