1、August 2011 Translation by DIN-Sprachendienst.English price group 14No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS
2、 13.220.99!$t.c“1811164www.din.deDDIN EN 12101-7Smoke and heat control systems Part 7: Smoke duct sectionsEnglish translation of DIN EN 12101-7:2011-08Rauch- und Wrmefreihaltung Teil 7: EntrauchungskanalstckeEnglische bersetzung von DIN EN 12101-7:2011-08Systmes pour le contrle des fumes et de la ch
3、aleur Partie 7: Tronons de conduit de dsenfumageTraduction anglaise de DIN EN 12101-7:2011-08See start of applicationwww.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.3207.11 DIN EN 12101-7:2011-08 2 Start of application The start of
4、 application of this standard is due to be 1 August 2011. It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the Bundesanzeiger (German Federal Gazette) and from the date given therein. National foreword This st
5、andard has been prepared by Technical Committee CEN/TC 191 “Fixed firefighting systems” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee NA 005-52-32 AA
6、 Rauch- und Wrmefrei-haltung (Spiegelausschuss von CEN/TC 191/SC 1 und ISO/TC 21/SC 11 sowie zu Teilbereichen von CEN/TC 127/WG 7). EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12101-7 May 2011 ICS English Version Smoke and heat control systems - Part 7: Smoke duct sections Systmes pour le c
7、ontrle des fumes et de la chaleur - Partie 7: Tronons de conduit de dsenfumage Rauch- und Wrmefreihaltung - Teil 7: Entrauchungskanalstcke This European Standard was approved by CEN on 17 March 2011. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the condit
8、ions 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
9、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 standa
10、rds 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and Un
11、ited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12101-7:20
12、11: EEN 12101-7:2011 (E) 2 Contents Page Foreword 4Introduction .51 Scope 82 Normative references 83 Terms and definitions .84 Smoke control duct section requirements . 104.1 General . 104.1.1 Fire resistance - multi compartment smoke control duct section . 104.1.2 Fire resistance - single compartme
13、nt smoke control duct section . 114.2 Construction and components: characteristics 114.2.1 Construction and operation . 114.2.2 Structural supports used for smoke control duct sections . 114.3 Fire resistance performance criteria: Multi compartment fire resisting smoke control duct sections . 124.3.
14、1 Integrity, insulation, leakage, 124.3.2 Fire resistance classification and designation 134.4 Fire resistance performance criteria: Single compartment smoke control duct sections . 134.4.1 Integrity, leakage. 134.4.2 Fire resistance classification and designation 135 Test methods . 145.1 Ambient le
15、akage tests 145.2 Fire resistance tests . 145.2.1 General . 145.2.2 Smoke control duct section: integrity and insulation. 145.2.3 Leakage rated smoke control duct section 156 Evaluation of conformity 156.1 General . 156.2 Initial type testing (ITT) 156.2.1 General . 156.2.2 Modifications . 156.2.3 P
16、revious tests and product families . 166.2.4 Test samples . 166.2.5 Test report . 166.3 Factory product control (FPC) . 176.3.1 General . 176.3.2 General requirements . 176.3.3 FPC specific requirements 176.3.4 Initial inspection of factory and FPC 196.3.5 Continuous surveillance of FPC . 206.3.6 Pr
17、ocedure for modifications 206.4 One-off smoke control duct sections, pre-production smoke control duct sections (e.g. prototypes) and smoke control duct sections produced in very low quantities . 207 Marking and documentation 218 Product, installation and maintenance information (documentation) 218.
18、1 Product specification . 218.2 Installation information 218.3 Maintenance information . 22DIN EN 12101-7:2011-08 EN 12101-7:2011 (E) 3 Annex A (informative) Example of inspection and maintenance procedure 23Annex B (normative) Factory production control test plan 24Annex ZA (informative) Clauses of
19、 this European Standard addressing the provisions of the EU Construction Products Directive . 25ZA.1 Scope and relevant characteristics . 25ZA.2 Procedure for the attestation of conformity of smoke control duct sections . 27ZA.2.2 EC certificate of conformity and EC declaration of conformity 28ZA.3
20、CE Marking . 29Bibliography 30DIN EN 12101-7:2011-08 EN 12101-7:2011 (E) 4 Foreword This document (EN 12101-7:2011) has been prepared by Technical Committee CEN/TC 191 “Fixed firefighting systems”, the secretariat of which is held by BSI. This European Standard shall be given the status of a nationa
21、l standard, either by publication of an identical text or by endorsement, at the latest by November 2011, and conflicting national standards shall be withdrawn at the latest by November 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of paten
22、t 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 supports essential requirements of EU Directive(s). For relat
23、ionship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. This European Standard has the general title “Smoke and heat control systems” and consists of the following separate Parts: Part 1: Specification for smoke barriers, Part 2: Specification for natural
24、smoke and heat exhaust ventilators, Part 3: Specification for powered smoke and heat exhaust ventilators, Part 4: Installed SHEVS systems for smoke and heat ventilation (Technical Report (TR), Part 5: Guidelines on functional recommendations and calculation methods for smoke and heat exhaust ventila
25、tion systems (TR), Part 6: Specification for pressure differential systems Kits, Part 7: Smoke duct sections (this standard), Part 8: Smoke control dampers, Part 9: Control panels, Part 10: Power supplies. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the
26、 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, Romania,
27、 Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 12101-7:2011-08 EN 12101-7:2011 (E) 5 Introduction This European Standard contains the basic performance and requirements for smoke control duct sections, which are to be used in conjunction with pressure differential sys
28、tems and smoke and heat control systems. They may also be used to pressurise when gas extinguishing systems are used. Particular reference is required to EN 1366-8 and EN 1366-9, which define the fire resistance testing associated with these products and EN 13501-4, which provides details on their f
29、ire resistance classification. In addition to the prevention of transmission of smoke and combustion products from a fire zone, smoke control duct sections are utilised to contain the spillage of otherwise harmful and toxic extinguishing gases from the affected area, and for the control of pressuris
30、ing and excess air relief within pressurisation systems. Smoke control systems are designed to fulfil three basic functions. These are: a) the extraction of smoke from a single fire compartment to the outside of the building; b) the extraction of smoke from fire compartments of a building, using a S
31、HEVS connected to one or more fire compartments. The smoke control duct may or may not pass through other compartments of the building to reach the outside of the building; c) the use of pressurisation to maintain smoke free clear areas. Smoke control ducts are commonly used in smoke and heat contro
32、l systems. They may serve single compartments or a number of different fire compartments. The systems may be dedicated smoke extraction or possibly a combined environmental ventilation/smoke extraction. The smoke and heat control system may remove smoke using either high temperature fans (in accorda
33、nce with EN 12101-3) or natural ventilators (in accordance with EN 12101-2). DIN EN 12101-7:2011-08 EN 12101-7:2011 (E) 6 12212121012212124688 85 597612101091011444444Key 1 Fire compartment 2 Smoke reservoir 4 Air inlet 5 Smoke barrier 6 Powered smoke and heat exhaust ventilator (fan) 7 Smoke contro
34、l dampers for single compartments (FprEN 12101-8 and prEN 1366-10) 8 Smoke control duct sections for single compartments (FprEN 12101-7 and EN 1366-9) 9 Smoke control duct sections for multi compartments (FprEN 12101-7 and EN 1366-8) 10 Smoke control dampers for multi compartments (FprEN 12101-8 and
35、 prEN 1366-10) mounted inside or outside of wall or floor 11 Smoke control dampers for multi compartments (FprEN 12101-8 and prEN 1366-10) mounted on the surface of the duct 12 Electrical equipment Figure 1 Example of powered smoke and heat exhaust ventilation Further guidance on the application of
36、smoke control ducts may be found within the rest of the EN 12101 series of harmonised standards and technical reports. The areas for which products supplied to this European Standard are considered applicable include for example: a) commercial premises, b) shopping and retail centres, c) hospitals,
37、d) multi-residential buildings. Smoke control duct sections are intended for use in the following types of systems, including: a) pressurisation, DIN EN 12101-7:2011-08 EN 12101-7:2011 (E) 7 b) pressure relief, c) extraction systems, d) ductwork systems, e) inerting fire suppression systems. It is r
38、ealised that all the above systems do not address smoke directly, but similar properties are required of such smoke control ducts to limit leakage in a fire and smoke control situation. DIN EN 12101-7:2011-08 EN 12101-7:2011 (E) 8 1 Scope This European Standard applies to smoke control duct sections
39、, placed on the market and intended to operate as part of a pressure differential system or smoke and heat exhaust system. This standard specifies requirements and gives reference to the test methods defined for smoke control duct sections and their associated components (for example, hangers and ot
40、her items proven at the time of testing), which are intended to be installed in such systems in buildings. It also provides for the evaluation of conformity of the products to the requirements of this standard. Furthermore, marking and information on installation and maintenance of these products ar
41、e also given in this European Standard. To avoid duplication, reference is made to a variety of other standards. To this end, this standard is to be read in conjunction with EN 1366-8, EN 1366-9 and EN 1366-1, for details of the fire resistance testing and EN 13501-4 for corresponding classification
42、. This standard has not considered in detail the detrimental and/or corrosive effects that may be caused by process chemicals present in the atmosphere, which are drawn through the system intentionally or inadvertently. This European Standard also governs associated components used together with smo
43、ke control duct sections such as turning vanes and silencers, with the exception of natural and powered smoke ventilators and smoke control dampers, which are covered by separate standards. Ducts for use other than in smoke and heat exhaust/control systems are not covered by this standard. 2 Normati
44、ve 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 1366-1, Fire resistance tests f
45、or service installations Part 1: Ducts 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 13501-4, Fire classification of construction products and b
46、uilding elements Part 4: Classification using data from fire resistance tests on components of smoke control systems EN ISO 13943, 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, together with the fol
47、lowing apply. 3.1 air inlet device connected to outside air to allow the inlet of air from outside the construction works 3.2 elevated temperature temperatures in excess of normal ambient air, below those necessary for fire resistance testing, to which smoke and heat exhaust ducts for single compart
48、ments are tested DIN EN 12101-7:2011-08 EN 12101-7:2011 (E) 9 3.3 fire compartment enclosed space, comprising one or more separate spaces, bounded by elements of construction having a specified fire resistance and intended to prevent the spread of fire (in either direction) for a given period of tim
49、e 3.4 natural smoke and heat control system smoke and heat ventilation system which uses natural ventilation NOTE Natural ventilation is caused by buoyancy forces due to differences in density of the gases because of temperature differences. 3.5 penetration seal product used between the smoke control duct and the fire compartment boundary structure to maintain the fire resistance, when tested and having met the requirements of EN 1366-8, at
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