EN ISO 16283-2:2015
(Main)Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 16283-2:2015)
Acoustics - Field measurement of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 16283-2:2015)
ISO 16283-2:20015 specifies procedures to determine the impact sound insulation using sound pressure measurements with an impact source operating on a floor or stairs in a building. These procedures are intended for room volumes in the range from 10 m3 to 250 m3 in the frequency range from 50 Hz to 5 000 Hz. The test results can be used to quantify, assess and compare the impact sound insulation in unfurnished or furnished rooms where the sound field might, or might not approximate to a diffuse field.
Two impact sources are described: the tapping machine and the rubber ball. These impact sources do not exactly replicate all possible types of real impacts on floors or stairs in buildings.
The tapping machine can be used to assess a variety of light, hard impacts such as footsteps from walkers wearing hard-heeled footwear or dropped objects. A single number quantity can be calculated using the rating procedures in ISO 717‑2. This single number quantity links the measured impact sound insulation using the tapping machine to subjective assessment of general impacts in dwellings that occur on floors or stairs in a building. The tapping machine is also well-suited to the prediction of impact sound insulation using ISO 15712‑2. These two aspects facilitate the specification of impact sound insulation in national building requirements using only measurements with the tapping machine as an impact source.
The rubber ball can be used to assess heavy, soft impacts such as from walkers in bare feet or children jumping, as well as quantifying absolute values that can be related to human disturbance in terms of a Fast time-weighted maximum sound pressure level. At present, calculation procedures for a single number quantity do not currently exist in an ISO Standard.
Akustik - Messung der Schalldämmung in Gebäuden und von Bauteilen am Bau - Teil 2: Trittschalldämmung (ISO 16283-2:2015)
Dieser Teil der ISO 16283 legt Verfahren zur Bestimmung der Trittschalldämmung durch Schalldruck-messungen mit einer auf eine Decke oder Treppe in einem Gebäude wirkenden Trittschallquelle fest. Diese Verfahren sind für Raumvolumen im Bereich von 10 m3 bis 250 m3 und den Frequenzbereich von 50 Hz bis 5 000 Hz vorgesehen. Die Prüfergebnisse können genutzt werden, um die Trittschalldämmung in unmöblierten und möblierten Räumen quantitativ zu bestimmen, zu beurteilen und miteinander zu vergleichen, wobei das Schallfeld etwa einem diffusen Schallfeld entsprechen könnte, dies jedoch nicht muss.
Es sind zwei Trittschallquellen beschrieben: das Hammerwerk und der Gummiball. Diese Trittschallquellen reproduzieren nicht genau alle Arten von möglicherweise in der Praxis auf Decken und Treppen wirkenden Stößen.
Das Hammerwerk kann benutzt werden, um verschiedene leichte harte Stöße zu beurteilen, wie z. B. Schritte durch gehende Personen, die Schuhwerk mit hartem Absatz tragen, oder herabfallende Gegenstände. Unter Anwendung der Bewertungsverfahren nach ISO 717 2 kann eine Einzahlangabe berechnet werden. Diese Einzahlangabe setzt die mit dem Hammerwerk gemessene Trittschalldämmung ins Verhältnis zur subjektiven Beurteilung der im Allgemeinen auf Decken und Treppen in Wohneinheiten in Gebäuden auftretenden Stöße. Das Hammerwerk ist auch gut geeignet für die Vorhersage der Trittschalldämmung nach ISO 15712 2. Diese beiden Aspekte erleichtern die Spezifikation der Trittschalldämmung in nationalen Bauvorschriften unter alleiniger Anwendung des Hammerwerks als Trittschallquelle.
Der Gummiball kann zur Beurteilung schwerer weicher Stöße benutzt werden, wie z. B. durch barfuß gehende Personen oder springende Kinder, sowie zur quantitativen Bestimmung von Absolutwerten, die in Form eines maximalen Schalldruckpegels bei Zeitbewertung „Schnell“ auf durch Menschen verursachte Störungen bezogen werden können. Derzeit enthält keine ISO-Norm Berechnungsverfahren für eine Einzahlangabe.
Acoustique - Mesurage in situ de l'isolation acoustique des bâtiments et des éléments de construction - Partie 2: Isolation des bruits d'impacts (ISO 16283-2:2015)
L'ISO 16283-2:2015 spécifie les modes opératoires permettant de déterminer l'isolation des bruits d'impacts à l'aide de mesurages de la pression acoustique avec une source d'impacts agissant sur un sol ou sur un escalier à l'intérieur d'un bâtiment. Ces modes opératoires s'appliquent aux pièces dont le volume est compris entre 10 m3 et 250 m3 et dont la fréquence est comprise entre 50 Hz et 5 000 Hz. Les résultats des essais peuvent être utilisés pour quantifier, évaluer et comparer l'isolation des bruits d'impacts dans des pièces non meublées ou meublées où le champ acoustique peut, ou ne peut pas, être assimilé à un champ diffus.
Deux sources d'impacts sont décrites: la machine à chocs et la balle en caoutchouc. Ces sources d'impacts ne reproduisent pas exactement tous les types possibles d'impacts réels sur les sols ou escaliers à l'intérieur des bâtiments.
La machine à chocs peut être utilisée pour évaluer toute une variété d'impacts légers et durs tels que des pas de personnes marchant avec des talons durs ou des objets qui tombent. Un indice unique peut être calculé à l'aide des méthodes d'évaluation spécifiées dans l'ISO 717‑2. Cet indice unique relie l'isolation des bruits d'impacts mesurée au moyen de la machine à chocs à une évaluation subjective des impacts généraux dans les locaux à usage d'habitation qui se produisent sur les sols ou escaliers à l'intérieur d'un bâtiment. La machine à chocs est également bien adaptée pour prédire l'isolation des bruits d'impacts selon l'ISO 15712‑2. Ces deux aspects facilitent la spécification de l'isolation des bruits d'impacts dans les exigences nationales relatives à la construction, en utilisant seulement la machine à chocs comme source d'impacts pour les mesurages.
La balle en caoutchouc peut être utilisée pour évaluer les impacts lourds et souples, tels que des personnes marchant pieds nus ou des enfants qui sautent, ainsi que pour quantifier les valeurs absolues pouvant être liées aux perturbations humaines en termes de niveau de pression acoustique maximal pondéré en temps rapide. Actuellement, il n'existe aucun mode opératoire de calcul d'un indice unique dans les normes ISO.
Akustika - Terenska merjenja zvočne izolirnosti v stavbah in stavbnih elementov - 2. del: Izolirnost pred udarnim zvokom (ISO 16283-2:2015)
Ta del standarda ISO 16283 določa postopke za določanje izolirnosti pred udarnim zvokom z meritvami zvočnega tlaka z virom udarnega zvoka v hodnikih ali na stopnicah v stavbi. Ti postopki so namenjeni prostorom s prostornino 10–250 m3 v frekvenčnem območju 50–5000 Hz. Rezultate preskusa je mogoče uporabiti za kvantifikacijo, ovrednotenje in primerjavo izolirnosti pred udarnim zvokom v neopremljenih ali opremljenih prostorih, kjer je zvočno polje lahko, ali pa ne, podobno
razpršenemu polju.
Opisana sta dva vira udarnega zvoka: stopalni stroj in gumijasta kroglica. Ta vira udarnega zvoka ne odražata natančno vseh možnih vrst pravih udarcev v hodnikih ali na stopnicah v stavbah.
Stopalni stroj je mogoče uporabiti za ocenjevanje različnih rahlih ali močnih udarcev, kot so stopinje ljudi, ki nosijo obutev s trdo peto, ali zvoki predmetov ob padcu. Enoštevilčno količino je mogoče izračunati po ocenjevalnih postopkih v standardu ISO 717-2. Ta enoštevilčna količina povezuje s stopalnim strojem izmerjeno izolirnost pred udarnim zvokom ter subjektivno ocenjevanje splošnih udarcev v bivališčih, do katerih pride v hodnikih ali na stopnicah stavbe. Stopalni stroj je zelo primeren tudi za napovedovanje izolirnosti pred udarnim zvokom skladno s standardom ISO 15712-2. Ta dva vidika poenostavljata določanje izolirnosti pred udarnim zvokom v državnih zahtevah v zvezi z gradnjo, saj se kot vir udarnega zvoka uporabljajo le meritve s
stopalnim strojem.
Gumijasto kroglico je mogoče uporabljati za ocenjevanje močnih, mehkih udarcev, na primer stopinj bosih pešcev ali udarcev, ki jih povzročajo skakajoči otroci, ter za določanje absolutnih vrednosti, ki jih je mogoče povezati s človeškimi motnjami v smislu časovno obtežene največje ravni zvočnega tlaka. Postopki izračuna enoštevilčne količine trenutno ne obstajajo v standardih ISO.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-april-2016
1DGRPHãþD
SIST EN ISO 140-14:2005
SIST EN ISO 140-14:2005/AC:2009
SIST EN ISO 140-7:1999
$NXVWLND7HUHQVNDPHUMHQMD]YRþQHL]ROLUQRVWLYVWDYEDKLQVWDYEQLKHOHPHQWRY
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Acoustics - Field measurement of sound insulation in buildings and of building elements -
Part 2: Impact sound insulation (ISO 16283-2:2015)
Akustik - Messung der Schalldämmung in Gebäuden und von Bauteilen am Bau - Teil 2:
Trittschalldämmung (ISO 16283-2:2015)
Acoustique - Mesurage in situ de l'isolation acoustique des bâtiments et des éléments de
construction - Partie 2: Isolation des bruits d'impacts (ISO 16283-2:2015)
Ta slovenski standard je istoveten z: EN ISO 16283-2:2015
ICS:
17.140.01 $NXVWLþQDPHUMHQMDLQ Acoustic measurements and
EODåHQMHKUXSDQDVSORãQR noise abatement in general
91.120.20 $NXVWLNDYVWDYEDK=YRþQD Acoustics in building. Sound
L]RODFLMD insulation
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 16283-2
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2015
EUROPÄISCHE NORM
ICS 91.120.20; 91.060.30 Supersedes EN ISO 140-14:2004, EN ISO 140-7:1998
English Version
Acoustics - Field measurement of sound insulation in
buildings and of building elements - Part 2: Impact sound
insulation (ISO 16283-2:2015)
Acoustique - Mesurage in situ de l'isolation acoustique Akustik - Messung der Schalldämmung in Gebäuden
des bâtiments et des éléments de construction - Partie und von Bauteilen am Bau - Teil 2: Trittschalldämmung
2: Isolation des bruits d'impacts (ISO 16283-2:2015) (ISO 16283-2:2015)
This European Standard was approved by CEN on 30 April 2015.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16283-2:2015 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 16283-2:2015) 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
aidentical text or by endorsement, at the latest by June 2016, and conflicting national standards shall be
withdrawn at the latest by June 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
This document supersedes EN ISO 140-7:1998, EN ISO 140-14:2004.
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, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 16283-2:2015 has been approved by CEN as EN ISO 16283-2:2015 without any
modification.
INTERNATIONAL ISO
STANDARD 16283-2
First edition
2015-11-15
Acoustics — Field measurement of
sound insulation in buildings and of
building elements —
Part 2:
Impact sound insulation
Acoustique — Mesurage in situ de l’isolation acoustique des
bâtiments et des éléments de construction —
Partie 2: Isolation des bruits d’impacts
Reference number
ISO 16283-2:2015(E)
©
ISO 2015
ISO 16283-2:2015(E)
© ISO 2015, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
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ii © ISO 2015 – All rights reserved
ISO 16283-2:2015(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Instrumentation . 5
4.1 General . 5
4.2 Calibration . 5
4.3 Verification . 5
5 Frequency range . 5
5.1 Tapping machine as the impact source . 5
5.2 Rubber ball as the impact source . 6
6 General . 6
7 Default procedure for sound pressure level measurement . 7
7.1 General . 7
7.2 Generation of sound field . 7
7.2.1 General. 7
7.2.2 Impact source positions for the tapping machine as impact source . 7
7.2.3 Impact source positions for the rubber ball as impact source . 8
7.3 Fixed microphone positions for the tapping machine or rubber ball as impact source . 8
7.3.1 General. 8
7.3.2 Number of measurements . 8
7.3.3 Tapping machine operated at more than one position . 8
7.3.4 Rubber ball operated at more than one position . 9
7.4 Mechanized continuously-moving microphone for the tapping machine as impact source 9
7.4.1 General. 9
7.4.2 Number of measurements . 9
7.4.3 Tapping machine operated at more than one position .10
7.5 Manually-scanned microphone for the tapping machine as impact source.10
7.5.1 General.10
7.5.2 Number of measurements .10
7.5.3 Tapping machine operated at more than one position .10
7.5.4 Circle .10
7.5.5 Helix .10
7.5.6 Cylindrical-type . .10
7.5.7 Three semicircles .11
7.6 Minimum distances for microphone positions .12
7.7 Averaging times for the tapping machine as impact source .12
7.7.1 Fixed microphone positions.12
7.7.2 Mechanized continuously-moving microphone.12
7.7.3 Manually scanned microphone .12
7.8 Calculation of energy-average sound pressure levels .12
7.8.1 Fixed microphone positions for the tapping machine as impact source .12
7.8.2 Mechanized continuously-moving microphone and manually-scanned
microphone for the tapping machine as impact source .13
7.8.3 Fixed microphone positions for the rubber ball as impact source .13
8 Low-frequency procedure for sound pressure level measurement for the tapping
machine as impact source .13
8.1 General .13
8.2 Generation of sound field .
...
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