Extended application of results from fire resistance tests for service installations - Part 1: Ducts

This European Standard identifies parameters that affect the fire resistance of ducts for ventilation purposes. It also identifies the factors that need to be considered when deciding whether, or by how much a parameter can be extended either positively or negatively when contemplating the fire resistance on an untested variation in the construction.
This European Standard, where applicable, gives guidance on additional tests that are needed to extend the field of application.
The European Standard gives the principles behind how a conclusion on the influence of specific parameters/constructional details relating to the relevant criteria (E, I, S) can be achieved.
This European Standard only applies to ducts tested to EN 1366-1. Duct sections for use other than in fire resisting heating, ventilation and air conditioning (HVAC) systems are not covered by this European Standard. It does not cover ducts used for smoke control which are tested in accordance with EN 1366-8 or EN 1366-9.

Erweiterter Anwendungsbereich der Ergebnisse aus Feuerwiderstandsprüfungen für Installationen - Teil 1: Leitungen

Application étendue des résultats des essais de résistance au feu pour les installations de service - Partie 1: Conduits

Razširjena uporaba rezultatov preskusov požarne odpornosti - 1. del: Požarni kanali TC: Razširjena uporaba rezultatov preskusov požarne odpornosti servisnih inštalacij - 1. del: Kanali

General Information

Status
Not Published
Current Stage
5060 - Closure of Vote - Formal Approval
Due Date
10-Aug-2017
Completion Date
10-Aug-2017

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SLOVENSKI STANDARD
SIST EN 15882-1:2012/oprA1:2015
01-september-2015
Razširjena uporaba rezultatov preskusov požarne odpornosti - 1. del: Požarni
kanali

Extended application of results from fire resistance tests for service installations - Part 1:

Ducts
Erweiterter Anwendungsbereich der Ergebnisse aus Feuerwiderstandsprüfungen für
Installationen - Teil 1: Leitungen

Application étendue des résultats des essais de résistance au feu des installations de

service - Partie 1: Conduits
Ta slovenski standard je istoveten z: EN 15882-1:2011/prA1
ICS:
13.220.50 Požarna odpornost Fire-resistance of building
gradbenih materialov in materials and elements
elementov
91.060.40 Dimniki, jaški, kanali Chimneys, shafts, ducts
SIST EN 15882-1:2012/oprA1:2015 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 15882-1:2012/oprA1:2015
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SIST EN 15882-1:2012/oprA1:2015
EUROPEAN STANDARD
DRAFT
EN 15882-1:2011
NORME EUROPÉENNE
EUROPÄISCHE NORM
prA1
June 2015
ICS 13.220.50; 91.140.30
English Version
Extended application of results from fire resistance tests for
service installations - Part 1: Ducts

Application étendue des résultats des essais de résistance Erweiterter Anwendungsbereich der Ergebnisse aus

au feu des installations de service - Partie 1: Conduits Feuerwiderstandsprüfungen für Installationen - Teil 1:

Leitungen

This draft amendment is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 127.

This draft amendment A1, if approved, will modify the European Standard EN 15882-1:2011. If this draft becomes an amendment, CEN

members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment

into the relevant national standard without any alteration.

This draft amendment was established by CEN 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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to

provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and

shall not be referred to as a European Standard.
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 15882-1:2011/prA1:2015 E

worldwide for CEN national Members.
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SIST EN 15882-1:2012/oprA1:2015
EN 15882-1:2011/prA1:2015 (E)
Contents Page

Foreword ..............................................................................................................................................................3

1 Modification to Clause 3, Terms and definitions ................................................................................4

2 Modification to Clause 8, Test arrangements and criteria for additional tests ...............................4

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SIST EN 15882-1:2012/oprA1:2015
EN 15882-1:2011/prA1:2015 (E)
Foreword

This document (EN 15882-1:2011/prA1:2015) has been prepared by Technical Committee CEN/TC 127 “Fire

safety in buildings”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.

This document has been prepared under a mandate given to CEN by the European Commission and the

European Free Trade Association.
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SIST EN 15882-1:2012/oprA1:2015
EN 15882-1:2011/prA1:2015 (E)
1 Modification to Clause 3, Terms and definitions
Add a new definition 3.6:
3.6
single variable duct system

duct system where all essential components are identical, with the exception of one parameter in one

component (e.g. density of the insulation, thickness of insulation)
Note 1 to entry: By changing the variable parameter, the
...

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