EN 1366-10:2011+A1:2017

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Preskusi požarne odpornosti servisnih inštalacij - 10. del: Dimne loputeFeuerwiderstandsprüfungen für Installationen - Teil 10: EntrauchungsklappenEssais de résistance au feu des installations techniques - Partie 10: Volets de désenfumageFire resistance tests for service installations - Part 10: Smoke control dampers13.220.50Požarna odpornost gradbenih materialov in elementovFire-resistance of building materials and elementsICS:Ta slovenski standard je istoveten z:EN 1366-10:2011+A1:2017SIST EN 1366-10:2011+A1:2017en,fr,de01-julij-2017SIST EN 1366-10:2011+A1:2017SLOVENSKI
STANDARDSIST EN 1366-10:20111DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1366-10:2011+A1
April
t r s y ICS
s uä t t rä w râ
{ sä s v rä u r Supersedes EN
s u x xæ s rã t r s sEnglish Version
Fire resistance tests for service installations æ Part
s rã Smoke control dampers Essais de résistance au feu des installations techniques æ Partie
s rã Volets de désenfumage
Feuerwiderstandsprüfungen für Installationen æ Teil
s rã Entrauchungsklappen This European Standard was approved by CEN on
x February
t r s s and includes Amendment
s approved by CEN on
x February
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s u x xæ s rã t r s s ªA sã t r s y ESIST EN 1366-10:2011+A1:2017

Cycling test . 51 A.1 General . 51 A.2 Purpose of the test . 51 A.3 Method of Application . 51 A.3.1 General . 51 A.3.2 Smoke Control Damper with single blade . 51 A.3.3 Smoke control damper with multi blades of smaller area . 52 A.3.4 Report . 53 A.4 Background for the torque value (informative) . 53 A.4.1 Threshold rates of the working condition of the system . 53 A.4.2 Previous experience . 53 Annex B (normative)
Leakage calculation from oxygen measurement . 55 B.1 General . 55 Annex C (normative)
Maintenance of opening calculation . 56 C.1 Calculation of the theoretical total mass Mmax of hot gases during the fire test . 56 C.1.1 Basis . 56 C.1.2 Method . 56 C.1.3 Summary . 57 C.2 Calculation of the actual total mass Mactual of hot gases during the fire test . 58 C.2.1 Basis . 58 C.2.2 Method . 59 C.2.3 Summary . 59 C.3 Graphical representation of typical integral calculation from data . 61 Bibliography . 62
EN 12101-8 are met and EN 12101-8 needs to be considered before carrying out these tests. Smoke control dampers tested to this European Standard should be classified using EN 13501-4 and this European Standard needs to be considered before carrying out these tests. To this end this European Standard needs to be read in conjunction with EN 12101-8, EN 13501-4, EN 1366-2 and EN 1363-1, the latter giving further details for fire resistance testing. For installation details the requirements for smoke extraction ducts need to be considered and these are defined in EN 1366-8 and EN 1366-9. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1363-1, Fire resistance tests — Part 1: General Requirements EN 1366-2, Fire resistance tests for service installations — Part 2: Fire dampers EN 1366-8, Fire resistance tests for service installations — Part 8: Smoke extraction ducts EN 1366-9, Fire resistance tests for service installations — Part 9: Single compartment smoke extraction ducts EN 1507, Ventilation for buildings — Sheet metal air ducts with rectangular section — Requirements for strength and leakage EN 1751, Ventilation for buildings — Air terminal devices — Aerodynamic testing of damper and valves EN 13501-4, Fire classification of construction products and building elements — Part 4: Classification using data from fire resistance tests on components of smoke control systems EN ISO 5167-1, Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 1: General principles and requirements (ISO 5167-1:2003) EN ISO 13943:2010, Fire safety — Vocabulary (ISO 13943:2008) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 13943:2010 and the following apply. SIST EN 1366-10:2011+A1:2017

fire test Pa 1 -500 -150 2 -1 000 -300 3 -1 500 -500 4.10 Flow measurement nozzles (fire test) Each nozzle shall have an internal dimension of 160 mm (see Figures 15 and 16, suitable for the standard size of duct specified in 5.2.1) in accordance with EN ISO 5167-1 and shall be suitably mounted to the end of the duct with its piezometric ring connected to appropriate differential pressure measuring equipment. The measuring device shall be capable of measuring to an accuracy of ± 5 %. 4.11 Ambient leakage measuring device Equipment shall be in accordance with EN ISO 5167-1 and suitably mounted to the end of the duct, connected to appropriate differential pressure measuring equipment. The measuring device shall be capable of measuring to an accuracy of ± 5 %. Ambient leakage measuring equipment may be used as described in EN 1751, where this is more practical. 4.12 Pressure sensors for differential pressure control A tube sensor as specified in EN 1363-1 shall be located at the end of the duct, inside the duct, at the level of its centre line. A second sensor (e.g. an open end of a measuring tube) shall be located on the same level outside the duct differential pressure fine control device. A flow control damper shall be provided for a fine control for maintaining the required differential pressure. Alternatively, another suitable device such as a variable speed fan may be used. Any flow control damper shall be attached to the extract fan connecting duct (see 4.14). 4.13 Welded connecting tube A welded connecting tube is a tube that shall provide a suitable gas tight connection between the inlet nozzles and the oxygen measuring probes. 4.14 Extract fan connecting duct An extract fan connecting duct shall be used to connect between the test specimen and the extraction fan. An inlet opening may be provided if a flow control damper is used for fine control of the differential pressure (see 4.12). SIST EN 1366-10:2011+A1:2017
...