EN ISO 16032:2024
(Main)Acoustics - Measurement of sound pressure level from service equipment or activities in buildings - Engineering method (ISO 16032:2024)
Acoustics - Measurement of sound pressure level from service equipment or activities in buildings - Engineering method (ISO 16032:2024)
This document specifies an engineering method for the measurement of sound pressure levels in rooms from service equipment installed in the building.
This document covers specifically measurements of sound from sanitary installations, mechanical ventilation, heating and cooling service equipment, lifts, rubbish chutes, heating devices, blowers, pumps and other auxiliary service equipment, and motor driven car park doors. It can also be applied to measurements of sounds from other types of equipment or activities within the building, e.g. noise from sport facilities or restaurants.
The measurement of noise from external sound sources generating air-borne or ground-borne noise in the building are not included in this document.
The methods are suitable for rooms with volumes of approximately 300 m3 or less for instance, in dwellings, hotels, schools, offices and hospitals.
The methods are not intended for measurements in large auditoria or concert halls.
Akustik - Messung des Schalldruckpegels von haustechnischen Anlagen oder Aktivitäten in Gebäuden - Standardverfahren (ISO 16032:2024)
Dieses Dokument legt ein Standardverfahren zur Messung der von in dem Gebäude eingebauten haustechnischen Anlagen ausgehenden Schalldruckpegel in Räumen fest.
Dieses Dokument behandelt insbesondere Messungen des von Sanitäranlagen, haustechnischen maschinellen Lüftungs , Heizungs und Kühlanlagen, Aufzügen, Müllabwurfschächten, Heizgeräten, Gebläsen, Pumpen und anderen haustechnischen Zusatzausrüstungen und motorbetriebenen Garagentoren ausgehenden Schalls. Es kann auch auf die Messung von Schall, der von anderen Anlagenarten oder Aktivitäten in dem Gebäude erzeugt wird, z. B. von Sporteinrichtungen oder Restaurants ausgehender Schall, angewendet werden.
Die Messung von Geräuschen äußerer Schallquellen, die Luft oder Bodenschall in dem Gebäude erzeugen, ist in diesem Dokument nicht enthalten.
Die Verfahren sind für Räume geeignet, deren Volumen etwa 300 m3 oder weniger beträgt, beispielsweise Räume in Wohnhäusern, Hotels, Schulen, Büros und Krankenhäusern.
Die Verfahren sind nicht für Messungen in großen Hörsälen oder Konzerthallen bestimmt.
Acoustique - Mesurage du niveau de pression acoustique des équipements techniques ou activités dans les bâtiments - Méthode d'expertise (ISO 16032:2024)
Le présent document spécifie une méthode d’expertise pour le mesurage des niveaux de pression acoustique des équipements techniques installés dans le bâtiment.
Le présent document concerne en particulier les mesurages sonores des installations sanitaires, ventilation mécanique, matériel de chauffage et de refroidissement technique, ascenseurs, vide-ordures, dispositifs de chauffage, ventilateurs, pompes et autre matériel auxiliaire technique, ainsi que les portes de garage motorisées. Il peut également s’appliquer aux mesurages sonores d’autres types d'équipements ou activités à l'intérieur du bâtiment, par exemple le bruit émis par des installations sportives ou des restaurants.
Le mesurage du bruit provenant de sources sonores externes qui produisent dans le bâtiment un bruit transmis par l'air ou par le sol n’est pas couvert par le présent document.
Les méthodes conviennent à des locaux dont le volume est d’environ 300 m3 ou moins, par exemple, des bâtiments d’habitation, des hôtels, des écoles, des bureaux et des hôpitaux.
Les méthodes ne sont pas prévues pour des mesurages dans des auditoriums ou des salles de concert de grandes dimensions.
Akustika - Merjenje ravni zvočnega tlaka obratovalne opreme ali aktivnosti v stavbah - Inženirska metoda (ISO 16032:2024)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2024
Nadomešča:
SIST EN ISO 16032:2005
Akustika - Merjenje ravni zvočnega tlaka obratovalne opreme ali aktivnosti v
stavbah - Inženirska metoda (ISO 16032:2024)
Acoustics - Measurement of sound pressure level from service equipment or activities in
buildings - Engineering method (ISO 16032:2024)
Akustik - Messung des Schalldruckpegels von haustechnischen Anlagen oder Aktivitäten
in Gebäuden - Standardverfahren (ISO 16032:2024)
Acoustique - Mesurage du niveau de pression acoustique des équipements techniques
ou activités dans les bâtiments - Méthode d'expertise (ISO 16032:2024)
Ta slovenski standard je istoveten z: EN ISO 16032:2024
ICS:
17.140.20 Emisija hrupa naprav in Noise emitted by machines
opreme and equipment
91.120.20 Akustika v stavbah. Zvočna Acoustics in building. Sound
izolacija insulation
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 16032
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2024
EUROPÄISCHE NORM
ICS 17.140.20; 91.120.20; 91.140.01 Supersedes EN ISO 16032:2004
English Version
Acoustics - Measurement of sound pressure level from
service equipment or activities in buildings - Engineering
method (ISO 16032:2024)
Acoustique - Mesurage du niveau de pression Akustik - Messung des Schalldruckpegels von
acoustique des équipements techniques ou activités haustechnischen Anlagen oder Aktivitäten in Gebäuden
dans les bâtiments - Méthode d'expertise (ISO - Standardverfahren (ISO 16032:2024)
16032:2024)
This European Standard was approved by CEN on 1 March 2024.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16032:2024 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 16032:2024) has been prepared by Technical Committee ISO/TC 43 "Acoustics"
in collaboration with Technical Committee CEN/TC 126 “Acoustic properties of building elements and
of buildings” the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by September 2024, and conflicting national standards
shall be withdrawn at the latest by September 2024.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 16032:2004.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 16032:2024 has been approved by CEN as EN ISO 16032:2024 without any modification.
International
Standard
ISO 16032
Second edition
Acoustics — Measurement of
2024-02
sound pressure level from service
equipment or activities in buildings
— Engineering method
Acoustique — Mesurage du niveau de pression acoustique des
équipements techniques ou activités dans les bâtiments —
Méthode d'expertise
Reference number
ISO 16032:2024(en) © ISO 2024
ISO 16032:2024(en)
© ISO 2024
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
ISO 16032:2024(en)
Contents Page
Foreword .iv
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Measurement equipment . 4
5 Test method — General . 4
6 Measurement procedure . 5
6.1 General .5
6.2 Selection of the corner position for the microphone .6
6.3 Selection of the reverberant field positions of the microphone .6
6.4 Measurement of sound pressure levels .6
6.4.1 Measurement of the equivalent continuous sound pressure level .6
6.4.2 Measurement of the maximum sound pressure level .7
6.5 Averaging the sound pressure level .7
6.6 Determination of the background sound pressure level .7
6.7 Standardization or normalization of one–third–octave–band results .7
6.8 Calculation of A- and C-weighted values .8
6.9 Sound sources present in the room (additional measurements) .8
7 Measurement of reverberation time . 8
8 Correction for background noise . 8
9 Precision . 9
10 Test report . 10
Annex A (normative) A-weighting and C-weighting correction values .11
Annex B (normative) Operating conditions and operating cycles for measuring the maximum
sound pressure level and the equivalent continuous sound pressure level .12
Annex C (informative) Form for the expression of results . 19
Bibliography .20
iii
ISO 16032:2024(en)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out through
ISO 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. ISO collaborates closely
with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are described
in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types
of ISO document should be noted. This document was drafted in accordance with the editorial rules of the
ISO/IEC Directives, Part 2 (see www.iso.org/directives).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent
rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a)
patent(s) which may be required to implement this document. However, implementers are cautioned that
this may not represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions
related to conformity assessment, as well as information about ISO's adherence to the World Trade
Organization (WTO) principles in the Technical Barriers to Trade (TBT), see www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 43, Acoustics, Subcommittee SC 2, Building
acoustics, in collaboration with the European Committee for Standardization (CEN) Technical Committee
CEN/TC 126, Acoustic properties of building elements and of buildings, in accordance with the Agreement on
technical cooperation between ISO and CEN (Vienna Agreement).
This second edition cancels and replaces the first edition (ISO 16032:2004), which has been technically
revised.
The main changes are as follows:
— terms and definitions have been revised;
— procedure to detect and average spatial and temporal variations of the sound has been revised;
— measurements can be performed to verify sound levels either from a specific service equipment or an
activ
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