SIST EN 1634-2:2009
Fire resistance and smoke control tests for door, shutter and openable window assemblies and elements of building hardware - Part 2: Fire resistance characterisation test for elements of building hardware
Fire resistance and smoke control tests for door, shutter and openable window assemblies and elements of building hardware - Part 2: Fire resistance characterisation test for elements of building hardware
This European Standard specifies a method for characterizing the influence on fire performance of items of building hardware for incorporation into hinged or pivoted vertically installed fire door assemblies (having either one or two leaves) or vertically installed openable window assemblies, of known fire resistance of up to and including 240 minutes integrity (and where relevant insulation) in accordance with EN 1634-1. It applies to the testing of building hardware for use on hinged and pivoted doors and openable windows which include framed glazed doors and windows, but not glass doors. It does not include a test for durability or other performance characteristics, which should be evaluated according to the product standard for the item of building hardware or as given in EN 14600. The method is suitable for characterizing building hardware for use on non-metallic door or window assemblies consisting of cellulosic materials or mineral boards faced with cellulosic materials, hung in either cellulosic, mineral cored or metal frames: or conventional steel doors made from sheet steel, not more than 1,5 mm thick, hung in steel frames (steel doors include doors filled with mineral board or mineral fibre cores but not steel clad timber/cellulosic doors). The size of these assemblies can be up to that given in the field of direct application for the door leaf construction concerned. This method is not directly appropriate for evaluating building hardware for use on glass or glazed doors with decorative perimeter framing. The appropriateness of this method of test can be established by reference to the flow chart given in Annex A. This European Standard does not constitute a fire resistance test for a leaf, window, frame, intumescent seal, or anything other than the selected item of building hardware. The use of any resulting field of direct application is restricted to leaf and frame constructions which have been successfully tested to EN 1634-1. The method has been developed primarily to permit the evaluation of building hardware for hinged or pivoted door assemblies and openable windows, but the method is also suitable for evaluating some items of building hardware, which are non-edge mounted, for use with sliding doors and openable windows.
Feuerwiderstands- und Rauchleckageprüfungen für Tür- und Abschlusseinrichtungen, Fenster sowie Beschläge - Teil 2: Charakterisierungsprüfungen zum Feuerwiderstand von Beschlägen
Diese Europäische Norm legt ein Verfahren fest, um den Einfluss von Beschlägen, die zum Einbau an ein- und zweiflügeligen vertikalen Drehflügeltüren und -fenster vorgesehen sind, auf die Leistungs¬fähigkeit von Feuerschutzabschlüssen bei Brandbeanspruchung zu ermitteln. Es handelt sich um Anlagen mit bekannter Feuerwiderstandsdauer bis einschließlich 240 min zur Sicherstellung des Raumabschlusses (und falls zutreffend der Wärmedämmung) nach EN 1634-1. Diese Norm findet Anwendung bei der Prüfung von Beschlägen, die für den Einsatz an drehbaren Türen, die teilweise verglast sein können, vorgesehen sind. Diese Norm gilt nicht für Glastüren. Eine Prüfung der Dauerfunktionstüchtigkeit oder andere leistungsbezogene Eigenschaften sollte gemäß der Produktnorm für den Beschlag bzw. gemäß den Angaben in EN 14600 durchgeführt werden.
Das Verfahren ist zur Charakterisierung von Beschlägen geeignet, die für den Einsatz an nichtmetallischen Tür- oder Fensteranlagen aus Holzwerkstoffen oder Mineralstoffplatten mit Beschichtung aus Holzwerkstoffen vorgesehen sind wobei die Zargen entweder aus Holzwerkstoffen, mineralstoffhaltiger Kernbauweise oder Metall sind oder es wird für gewöhnliche Stahltüren aus Blech mit einer maximalen Dicke von 1,5 mm zusammen mit Stahlrahmen verwendet (Metalltüren schließen Türen, die mit Mineralplatten bzw. Mineralfaserkernen gefüllt sind, ein nicht jedoch mit Metall bekleidete Holztüren bzw. Türen aus Holzwerkstoffen, die mit Metall bekleidet sind.). Die Größe dieser Anlagen können bis zu der Größe, die für den direkten Anwendungsbereich für die betreffende Türflügelkonstruktion angegeben ist, reichen.
Dieses Verfahren ist nicht direkt anwendbar für die Beurteilung von Beschlägen für Glastüren oder verglaste Türen mit schmalem umlaufenden Rahmen.
Die Eignung dieses Prüfverfahrens kann mit Hilfe des Ablaufdiagramms in Anhang A festgestellt werden.
Diese Europäische Norm stellt keine Feuerwiderstandsprüfung für einen Flügel, ein Fenster, einen (...)
Essai de résistance au feu et d'étanchéité aux fumées des portes, fermetures, fenêtres et éléments de quincailleries - Partie 2: Caractérisation de la résistance au feu pour les éléments de quincaillerie
Preskusi požarne odpornosti vrat in zapornih elementov, oken, ki se odpirajo, in elementov gradbenega okovja - 2. del: Preskus požarne odpornosti elementov gradbenega okovja
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Preskusi požarne odpornosti vrat in zapornih elementov, oken, ki se odpirajo, in elementov gradbenega okovja - 2. del: Preskus požarne odpornosti elementov gradbenega okovjaFeuerwiderstands- und Rauchleckageprüfungen für Tür- und Abschlusseinrichtungen, Fenster sowie Beschläge - Teil 2: Charakterisierungsprüfungen zum Feuerwiderstand von BeschlägenFire resistance and smoke control tests for door, shutter and openable window assemblies and elements of building hardware - Part 2: Fire resistance characterisation test for elements of building hardware91.190Stavbna opremaBuilding accessories91.060.50Vrata in oknaDoors and windows13.220.50Požarna odpornost gradbenih materialov in elementovFire-resistance of building materials and elementsICS:Ta slovenski standard je istoveten z:EN 1634-2:2008SIST EN 1634-2:2009en,de01-marec-2009SIST EN 1634-2:2009SLOVENSKI
STANDARD
SIST EN 1634-2:2009
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1634-2November 2008ICS 13.220.50; 91.060.50 English VersionFire resistance and smoke control tests for door, shutter andopenable window assemblies and elements of building hardware- Part 2: Fire resistance characterisation test for elements ofbuilding hardwareFeuerwiderstands- und Rauchleckageprüfungen für Tür-und Abschlusseinrichtungen, Fenster sowie Beschläge -Teil 2: Charakterisierungsprüfungen zum Feuerwiderstandvon BeschlägenThis European Standard was approved by CEN on 13 September 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 1634-2:2008: ESIST EN 1634-2:2009
EN 1634-2:2008 (E) 2 Contents Page Foreword.6 Introduction.7 1 Scope.9 2 Normative references.9 3 Terms and definitions.10 4 Test conditions.11 4.1 Ambient conditions within laboratory.11 4.2 Heating conditions.12 4.3 Pressure conditions.12 4.3.1 General.12 4.3.2 Pressure conditions for testing single axis hinges on side hung doors or openable windows.12 4.3.3 Pressure conditions for testing securing devices.12 4.3.4 Pressure conditions for testing non-edge mounted items of building hardware.13 4.3.5 Pressure conditions for testing surface mounted overhead closing devices.13 4.3.6 Pressure conditions for the ignitibility test.13 5 Test construction.13 5.1 General.13 5.2 Test construction for evaluating single axis hinges.13 5.3 Test construction for evaluating securing devices.14 5.4 Test construction for evaluating non-edge mounted items of building hardware.14 5.5 Test construction for evaluating ignition risk for items attached to the unexposed face of uninsulating steel or glazed doors.14 5.6 Test construction for evaluating surface mounted overhead controlled door closing devices for use on unlatched doorsets.14 6 Test specimen.15 6.1 Associated construction.15 6.2 Conditioning.15 6.3 Fixings.15 6.4 Test specimen for evaluating single axis hinges.15 6.4.1 Design of test specimen.15 6.4.2 Number of specimens.16 6.4.3 Gap sizes.16 6.4.4 Installation.17 6.5 Test specimen for evaluating securing devices.17 6.5.1 Design of test specimen.17 6.5.2 Number of test specimens.17 6.5.3 Gap sizes.17 6.5.4 Installation.17 6.6 Test specimen for the evaluation of non-edge mounted items of building hardware (including air transfer grilles).18 6.6.1 Design of test specimen.18 6.6.2 Number of test specimens.18 6.6.3 Gap sizes.18 6.6.4 Installation.18 6.7 Test specimen for evaluation of ignition risk for surface mounted controlled overhead door closing devices.18 6.7.1 Design of test specimen.18 SIST EN 1634-2:2009
EN 1634-2:2008 (E) 3 6.7.2 Number of test specimens.19 6.7.3 Gap sizes.19 6.7.4 Installation.19 6.8 Test specimen for evaluating surface mounted overhead controlled door closing devices for their ability to retain an unlatched timber door closed.19 6.8.1 Design.19 6.8.2 Number of specimens.19 6.8.3 Gap sizes.19 6.8.4 Installation.19 7 Loading and restraint.20 7.1 General.20 7.2 Loading and restraint conditions for evaluating single axis hinges.20 7.2.1 Leaf mass.20 7.2.2 Applied point load to simulate distortion forces.20 7.3 Loading and restraint conditions for evaluating securing devices.20 7.3.1 Leaf mass.20 7.3.2 Applied point load to simulate distortion forces.20 8 Test equipment.21 8.1 Furnace.21 8.2 Measurement of ambient conditions.21 8.3 Measurement of furnace conditions.21 8.4 Loading equipment.21 8.4.1 Types of loading.21 8.4.2 Method of loading.21 8.5 Monitoring instrumentation.21 8.5.1 Measurement of unexposed surface temperature.21 8.5.2 Measurement of displacement.22 8.5.3 Measurement of force.22 9 Pre-test examination/characterization of the specimen.22 9.1 General.22 9.2 Characterization of the test specimen for evaluating a single axis hinge.22 9.2.1 Dimension of the components.22 9.2.2 Location of the hinges.22 9.2.3 Materials.23 9.2.4 Fixing of hinge to the associated construction.23 9.3 Characterization of the test specimen for evaluating securing devices.23 9.3.1 Dimensions of the components.23 9.3.2 Location of the securing device.23 9.3.3 Materials.23 9.3.4 Fixing of securing device.23 9.4 Characterisation of the test specimen for evaluating non-edge mounted items.23 9.5 Characterisation of the test specimen for evaluating the ignition risk of surface mounted overhead controlled door closing devices.23 9.6 Characterisation of the test specimen for evaluating surface mounted overhead controlled door closing devices.24 9.6.1 Dimensions of the components.24 9.6.2 Materials.24 9.6.3 Fixing of the surface mounted overhead controlled door closing device.24 10 Test procedure.24 10.1 Common procedures.24 10.1.1 General.24 10.1.2 Fixing of unexposed face thermocouples.24 10.1.3 Ambient air temperature.24 10.1.4 Application of loading.25 10.1.5 Force measurement.25 10.1.6 Displacement measurement.25 10.1.7 Establishment of datum values.25 SIST EN 1634-2:2009
EN 1634-2:2008 (E) 4 10.2 Commencement of heating and control of heating conditions.25 10.3 Test protocols.25 10.3.1 Single axis hinges.25 10.3.2 Securing devices.25 10.3.3 Non edge mounted items.26 10.3.4 Face fixed controlled door closing devices.26 10.4 Monitoring of criteria.26 10.5 Termination of test.26 11 Performance criteria.26 11.1 General.26 11.2 Resistance to loading.27 11.3 Maintenance of closing force.27 11.4 Integrity (E).27 11.5 Insulation (I).27 11.6 Criteria relevant to each item under evaluation.27 11.6.1 Single axis hinges.27 11.6.2 Securing devices.27 11.6.3 Non-edge mounted items of building hardware.28 11.6.4 Surface mounted overhead controlled door closing devices.28 12 Expression of results.28 12.1 General.28 12.2 Single axis hinges and securing devices.28 12.3 Non-edge mounted items of building hardware.29 12.4 Evaluating the ignition risk from attaching surface mounted overhead controlled door closing devices to the unexposed face of uninsulating steel or glazed doors.29 12.5 Surface mounted overhead controlled door closing devices for use on unlatched door assemblies.29 13 Test report.29 14 Field of direct application.30 14.1 General.30 14.1.1 Introduction.30 14.1.2 Basis of the field of direct application.30 14.2 Single action hinges.31 14.2.1 General.31 14.2.2 Frame.31 14.2.3 Door leaf.31 14.2.4 Configuration of the assembly.32 14.2.5 Door lipping/leaf edge construction.32 14.2.6 Intumescent protection.33 14.2.7 Hinge blade clearance.33 14.2.8 Fixings.33 14.2.9 Gaps.33 14.3 Securing devices.33 14.3.1 General.33 14.3.2 Frames.34 14.3.3 Door leaves and openable windows.34 14.3.4 Configuration of the assembly.35 14.3.5 Door lipping/leaf or window edge construction.35 14.3.6 Intumescent protection.35 14.3.7 Fixings.36 14.3.8 Position of locking plate and forend.36 14.3.9 Gap.36 14.4 Surface mounted overhead controlled door closing devices.36 14.4.1 Maintenance of closing force for unlatched door assemblies.36 14.4.2 Power size.37 14.4.3 Closer cover.37 14.5 Non edge-mounted items of building hardware.37 SIST EN 1634-2:2009
EN 1634-2:2008 (E) 5 14.5.1 Duration of performance.37 14.5.2 Door leaf or window construction.37 14.5.3 Leaf thickness.38 14.5.4 Fixings.38 14.5.5 Intumescent protection.38 14.5.6 Removal of constructional material.38 14.5.7 Size of air transfer grilles.38 14.5.8 Ignition of closer damping fluid.38 Annex A (normative)
Decision Trees.47 Annex B (informative)
Guidance with respect to the test conditions.54 B.1 Pressure conditions used when testing single axis hinges.54 B.2 Application of load and measurement of displacement.54 Annex C (informative)
Role and criteria for building hardware in fire.55 C.1 Single axis hinges.55 C.2 Securing devices.55 C.3 Surface mounted overhead controlled door closing devices.55 C.4 Non-edge mounted items of building hardware.56 Annex D (normative)
Guidance on the suitability of reduced size furnaces.57 Annex E (informative)
Guidance with respect to the test construction.58 E.1 External independent pivot.58 E.2 Selection of the associated construction.58 Annex F
(informative)
Route to classification.59 Bibliography.60
SIST EN 1634-2:2009
EN 1634-2:2008 (E) 6 Foreword This document (EN 1634-2:2008) has been prepared by Technical Committee CEN/TC 127 “Fire safety in buildings”, the secretariat of which is held by BSI. 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 May 2009, and conflicting national standards shall be withdrawn at the latest by May 2009. 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 has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and su
...
SLOVENSKI STANDARD
oSIST prEN 1634-2:2006
01-november-2006
Preskusi požarne odpornosti vrat in zapornih elementov, oken, ki se odpirajo, in
elementov gradbenega okovja - 2. del: Preskus požarne odpornosti elementov
gradbenega okovja
Fire resistance and smoke control tests for door and shutter assemblies, openable
windows and elements of building hardware - Part 2: Fire resistance characterisation test
for elements of building hardware
Feuerwiderstands- und Rauchleckageprüfungen für Tür- und Abschlusseinrichtungen,
Fenster sowie Beschläge - Teil 2: Charakterisierungsprüfungen zum Feuerwiderstand
von Beschlägen
Ta slovenski standard je istoveten z: prEN 1634-2
ICS:
13.220.50 Požarna odpornost Fire-resistance of building
gradbenih materialov in materials and elements
elementov
91.060.50 Vrata in okna Doors and windows
oSIST prEN 1634-2:2006 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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EUROPEAN STANDARD
FINAL DRAFT
prEN 1634-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2008
ICS 13.220.50; 91.060.50
English Version
Fire resistance and smoke control tests for door and shutter
assemblies, openable windows and elements of building
hardware - Part 2: Fire resistance characterisation test for
elements of building hardware
Feuerwiderstands- und Rauchleckageprüfungen für Tür-
und Abschlusseinrichtungen, Fenster sowie Beschläge -
Teil 2: Charakterisierungsprüfungen zum Feuerwiderstand
von Beschlägen
This draft European Standard is submitted to CEN members for formal vote. It has been drawn up by the Technical Committee CEN/TC
127.
If this draft becomes a European Standard, 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.
This draft European Standard 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 Management Centre has the
same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 1634-2:2008: E
worldwide for CEN national Members.
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prEN 1634-2:2008 (E)
Contents Page
Foreword. 6
Introduction . 7
1 Scope. 9
2 Normative references . 9
3 Terms and definitions. 10
4 Test conditions. 11
4.1 Ambient conditions within laboratory . 11
4.2 Heating conditions. 11
4.3 Pressure conditions. 12
4.3.1 General. 12
4.3.2 Pressure conditions for testing single axis hinges on side hung doors or
openable windows . 12
4.3.3 Pressure conditions for testing securing devices . 12
4.3.4 Pressure conditions for testing non-edge mounted items of building hardware . 12
4.3.5 Pressure conditions for testing surface mounted overhead closing devices. 13
4.3.6 Pressure conditions for the Ignitibility test. 13
5 Test construction. 13
5.1 General. 13
5.2 Test construction for evaluating single axis hinges . 13
5.3 Test construction for evaluating securing devices. 13
5.4 Test construction for evaluating non-edge mounted items of building hardware . 14
5.5 Test construction for evaluating ignition risk for items attached to the unexposed
face of uninsulating steel or glazed doors. 14
5.6 Test construction for evaluating surface mounted overhead controlled door
closing devices for use on unlatched doorsets . 14
6 Test specimen . 15
6.1 Associated construction . 15
6.2 Conditioning . 15
6.3 Fixings. 15
6.4 Test specimen for evaluating single axis hinges . 15
6.4.1 Design of test specimen. 15
6.4.2 Number of specimens. 16
6.4.3 Gap sizes . 16
6.4.4 Installation . 16
6.5 Test specimen for evaluating securing devices . 17
6.5.1 Design of test specimen. 17
6.5.2 Number of test specimens . 17
6.5.3 Gap sizes . 17
6.5.4 Installation . 17
6.6 Test specimen for the evaluation of non-edge mounted items of building
hardware (including air transfer grilles) . 18
6.6.1 Design of test specimen. 18
6.6.2 Number of test specimens . 18
6.6.3 Gap sizes . 18
6.6.4 Installation . 18
6.7 Test specimen for evaluation of ignition risk for surface mounted controlled
overhead door closing devices . 18
6.7.1 Design of test specimen. 18
2
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prEN 1634-2:2008 (E)
6.7.2 Number of test specimens . 19
6.7.3 Gap sizes . 19
6.7.4 Installation . 19
6.8 Test specimen for evaluating surface mounted overhead controlled door closing
devices for their ability to retain an unlatched timber door closed. 19
6.8.1 Design . 19
6.8.2 Number of specimens. 19
6.8.3 Gap sizes . 19
6.8.4 Installation . 19
7 Loading and restraint . 20
7.1 General. 20
7.2 Loading and restraint conditions for evaluating single axis hinges . 20
7.2.1 Leaf mass. 20
7.2.2 Applied point load to simulate distortion forces . 20
7.3 Loading and restraint conditions for evaluating securing devices. 20
7.3.1 Leaf mass. 20
7.3.2 Applied point load to simulate distortion forces . 20
8 Test equipment. 22
8.1 Furnace . 22
8.2 Measurement of ambient conditions . 22
8.3 Measurement of furnace conditions . 22
8.4 Loading equipment. 22
8.4.1 Types of loading. 22
8.4.2 Method of loading . 22
8.5 Monitoring instrumentation . 22
8.5.1 Measurement of unexposed surface temperature. 22
8.5.2 Measurement of displacement . 22
8.5.3 Measurement of force. 23
9 Pre-test examination/characterization of the specimen . 23
9.1 General. 23
9.2 Characterization of the test specimen for evaluating a single axis hinge . 23
9.2.1 Dimension of the components . 23
9.2.2 Location of the hinges. 23
9.2.3 Materials. 23
9.2.4 Fixing of hinge to the associated construction . 24
9.3 Characterization of the test specimen for evaluating securing devices. 24
9.3.1 Dimensions of the components . 24
9.3.2 Location of the securing device . 24
9.3.3 Materials. 24
9.3.4 Fixing of securing device. 24
9.4 Characterisation of the test specimen for evaluating non-edge mounted items. 24
9.5 Characterisation of the test specimen for evaluating the ignition risk of surface
mounted overhead controlled door closing devices . 24
9.6 Characterisation of the test specimen for evaluating surface mounted overhead
controlled door closing devices. 25
9.6.1 Dimensions of the components . 25
9.6.2 Materials. 25
9.6.3 Fixing of the surface mounted overhead controlled door closing device. 25
10 Test procedure . 25
10.1 Common procedures. 25
10.1.1 General. 25
10.1.2 Fixing of unexposed face thermocouples. 25
10.1.3 Ambient air temperature. 25
10.1.4 Application of loading . 26
10.1.5 Force measurement. 26
10.1.6 Displacement measurement . 26
10.1.7 Establishment of datum values . 26
3
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prEN 1634-2:2008 (E)
10.2 Commencement of heating and control of heating conditions . 26
10.3 Test protocols . 26
10.3.1 Single axis hinges. 26
10.3.2 Securing devices. 26
10.3.3 Non edge mounted items . 27
10.3.4 Face fixed controlled door closing devices . 27
10.4 Monitoring of criteria . 27
10.5 Termination of test. 27
11 Performance criteria . 27
11.1 General. 27
11.2 Resistance to loading. 28
11.3 Maintenance of closing force . 28
11.4 Integrity (E) . 28
11.5 Insulation (I). 28
11.6 Criteria relevant to each item under evaluation. 28
11.6.1 Single axis hinges. 28
11.6.2 Securing devices. 28
11.6.3 Non-edge mounted items of building hardware . 29
11.6.4 Surface mounted overhead controlled door closing devices . 29
12 Expression of results. 29
12.1 General. 29
12.2 Single axis hinges and securing devices.29
12.3 Non-edge mounted items of building hardware . 30
12.4 Evaluating the ignition risk from attaching surface mounted overhead controlled
door closing devices to the unexposed face of uninsulating steel or glazed doors. 30
12.5 Surface mounted overhead controlled door closing devices for use on unlatched
door assemblies. 30
13 Test report . 30
14 Field of direct application . 31
14.1 General. 31
14.1.1 Introduction . 31
14.1.2 Basis of the field of direct application. 31
14.2 Single action hinges . 32
14.2.1 General. 32
14.2.2 Frame. 32
14.2.3 Door leaf. 32
14.2.4 Configuration of the assembly . 33
14.2.5 Door lipping/leaf edge construction . 33
14.2.6 Intumescent protection . 34
14.2.7 Hinge blade clearance . 34
14.2.8 Fixings. 34
14.2.9 Gaps . 34
14.3 Securing devices. 34
14.3.1 General. 34
14.3.2 Frames. 35
14.3.3 Door leaves and openable windows . 35
14.3.4 Configuration of the assembly . 36
14.3.5 Door lipping/leaf or window edge construction . 36
14.3.6 Intumescent protection . 36
14.3.7 Fixings. 37
14.3.8 Position of locking plate and forend. 37
14.3.9 Gap . 37
14.4 Surface mounted overhead controlled door closing devices . 37
14.4.1 Maintenance of closing force for unlatched door assemblies. 37
14.4.2 Power size. 38
14.4.3 Closer cover . 38
14.5 Non edge-mounted items of building hardware . 38
4
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prEN 1634-2:2008 (E)
14.5.1 Duration of performance . 38
14.5.2 Door leaf or window construction. 38
14.5.3 Leaf thickness . 39
14.5.4 Fixings. 39
14.5.5 Intumescent protection . 39
14.5.6 Removal of constructional material . 39
14.5.7 Size of air transfer grilles . 39
14.5.8 Ignition of closer damping fluid . 39
Annex A (normative) Decision Trees. 48
Annex B (informative) Guidance with respect to the test conditions . 55
B.1 Pressure conditions used when testing single axis hinges. 55
B.2 Application of load and measurement of displacement . 55
Annex C (informative) The role and criteria for building hardware in fire . 56
C.1 Single axis hinges. 56
C.2 Securing devices. 56
C.3 Surface mounted overhead controlled door closing devices . 56
C.4 Non-edge mounted items of building hardware . 57
Annex D (normative) Guidance on the suitability of reduced size furnaces. 58
Annex E (informative) Guidance with respect to the test construction. 59
E.1 External independent pivot. 59
E.2 Selection of the associated construction. 59
Annex F (informative) Route to classification . 60
Bibliography .
...
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