BS EN 15882-3-2009 Extended applications of results from fire resistance tests for service installations - Penetration seals《服务设施用耐火性试验结果的扩展应用 渗透密封剂》.pdf

《BS EN 15882-3-2009 Extended applications of results from fire resistance tests for service installations - Penetration seals《服务设施用耐火性试验结果的扩展应用 渗透密封剂》.pdf》由会员分享，可在线阅读，更多相关《BS EN 15882-3-2009 Extended applications of results from fire resistance tests for service installations - Penetration seals《服务设施用耐火性试验结果的扩展应用 渗透密封剂》.pdf（22页珍藏版）》请在麦多课文档分享上搜索。

1、BS EN15882-3:2009ICS 13.220.50NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDExtended applicationsof results from fireresistance tests forservice installationsPart 3: Penetration sealsLicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 08/07/2010 07:17, Unco

2、ntrolled Copy, (c) BSIThis British Standardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 31 March2010 BSI 2010ISBN 978 0 580 62600 5Amendments/corrigenda issued since publicationDate CommentsBS EN 15882-3:2009National forewordThis British Standard is the UK impleme

3、ntation of EN 15882-3:2009.The UK committee would like to draw the attention of readers of thisstandard to the fact that BS EN 15882-3:2009 references EN 1366-3:2004and is intended to provide guidance on the extended application ofresults of tests conducted in accordance with EN 1366-3:2004. The UKc

4、ommittee voted against EN 1366-3:2004 because the standard requiredthe use of a plate thermocouple and, consequently, the UK committee didnot support the preparation of EN 15882-3.EN 1366-3:2004 has subsequently been revised and superseded by EN1366-3:2009 but BS EN 15882-3:2009 has not been revised

5、 to work withthe results of tests conducted in accordance with the 2009 edition of EN1366-3. It is envisaged that this will be rectified in due course.The UK participation in its preparation was entrusted to TechnicalCommittee FSH/22, Fire resistance tests.A list of organizations represented on this

6、 committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.Licensed Copy: Wang Bin, ISO

7、/EXCHANGE CHINA STANDARDS, 08/07/2010 07:17, Uncontrolled Copy, (c) BSIBS EN 15882-3:2009EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 15882-3March 2009ICS 13.220.50English VersionExtended applications of results from fire resistance tests forservice installations - Part 3: Penetration sealsAppl

8、ication tendue des rsultats des essais de rsistanceau feu - Partie 3 : CalfeutrementsErweiterter Anwendungsbereich der Ergebnisse ausFeuerwiderstandsprfungen - Teil 3 : AbschottungenThis European Standard was approved by CEN on 11 January 2009.CEN members are bound to comply with the CEN/CENELEC Int

9、ernal 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 memb

10、er.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 a

11、re 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, Switzer

12、land and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15882

13、-3:2009: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 08/07/2010 07:17, Uncontrolled Copy, (c) BSIBS EN 15882-3:2009EN 15882-3:2009 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Extended application principles .7 4.1 General 7 4.2 Principle

14、s common to all generic seal types 7 5 Extended application report 10 5.1 Contents of the extended application report . 10 5.2 Review of the extended application report 11 Annex A (normative) Extended application principles for generic penetration seal types 12 A.1 Introduction . 12 A.1.1 General .

15、12 A.1.2 Permissible size variations for wall applications 13 A.2 Specific rules . 14 A.2.1 Bellows 14 A.2.2 Blocks / plugs 14 A.2.3 Boards 14 A.2.4 Foams 15 A.2.5 Modular systems. 15 A.2.6 Pillows 15 A.2.7 Pipe closure devices 15 A.2.8 Sealants/mastics/putties 16 Annex B (informative) Additional in

16、formation relating to the extended application of test results on plastic pipes . 17 Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 08/07/2010 07:17, Uncontrolled Copy, (c) BSIBS EN 15882-3:2009EN 15882-3:2009 (E) 3 Foreword This document (EN 15882-3:2009) has been prepared by Technical Comm

17、ittee 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 September 2009, and conflicting national standards shall be wi

18、thdrawn at the latest by September 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 was submitted to Enquiry under

19、the reference prEN 15080-14. EN 15882 “Extended applications of results from fire resistance tests for service installations“ consists of the following Parts: Part 1: Fire resisting ducts Part 2: Dampers Part 3: Penetration seals Part 4: Linear joint seals This document has been prepared under a man

20、date given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EC Directive(s). According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standa

21、rd: 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 the United Kingdom. L

22、icensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 08/07/2010 07:17, Uncontrolled Copy, (c) BSIBS EN 15882-3:2009EN 15882-3:2009 (E) 4 1 Scope The purpose of this European Standard is to provide the principles and guidance for the preparation of extended application documents for penetration seal

23、ing systems tested in accordance with EN 1366-3. The field of the extended application document is additional to the direct field of application given within EN 1366-3 and may be applied to or based on a single test, or a number of tests, which provide the relevant information for the formulation of

24、 an extended application. It should be noted that this European Standard provides general guidance on the likely effects of a change. It gives no guidance as to the magnitude, nor how this magnitude is evaluated. Composite pipes comprising both metallic and plastics components are not covered by thi

25、s European Standard. 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 13

26、63-1:1999, Fire resistance tests Part 1: General requirements EN 1363-2:1999, Fire resistance tests Part 2: Alternative and additional procedures EN 1366-3: 2004, Fire resistance tests for service installations Part 3: Penetration seals EN 13501-1:2007, Fire classification of construction products a

27、nd building elements Part 1: Classification using test data from reaction to fire tests EN 13501-2:2007, Fire classification of construction products and building elements Part 2: Classification using data from fire resistance tests, excluding ventilation services EN ISO 13943:2000, Fire safety Voca

28、bulary (ISO 13943:2000) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 1363-1:1999, EN 1363-2:1999, EN 1366-3:2004, EN 13501-1:2007, EN 13501-2:2007, EN ISO 13943:2000 and the following apply. 3.1 bellows seal flexible seal, often based on a coated f

29、abric sleeve, to allow movement of services 3.2 block product available in a variety of shapes and sizes. Generally cuboid for rectangular penetrations 3.3 bus bar low impedance conductor to which several electric circuits can be connected NOTE See IEC 60439-1. Licensed Copy: Wang Bin, ISO/EXCHANGE

30、CHINA STANDARDS, 08/07/2010 07:17, Uncontrolled Copy, (c) BSIBS EN 15882-3:2009EN 15882-3:2009 (E) 5 3.4 cable box consists of a metal frame with intumescent inlays that form a type of channel with lids 3.5 cable bundles Several cables running in the same direction and bound closely together by mech

31、anical means 3.6 collar see pipe closure devices (3.14) 3.7 conduit metal or plastic casing designed to accomodate cables. Normally a conduit is circular or oval in section. See also trunking (3.26) 3.8 foam seal seal made from a material that cures at room temperature, increasing its volume upon ap

32、plication 3.9 metal pipes type 1 metallic pipes and conduits of reaction to fire class A1 according to EN 13501-1 with a melting or decomposition point greater than 1000C (e.g. steel, cast iron, copper and copper alloys, nickel alloys), either insulated or non-insulated. Included in this group are t

33、he above pipes with a coating provided the overall reaction to fire class is minimum A2 3.10 metal pipes type 2 metallic pipes and conduits of reaction to fire class A1 or A2 according to EN 13501-1 with a melting or decomposition point equal to or less than 1000C (e.g. lead, aluminium and aluminium

34、 alloys), either insulated or non-insulated 3.11 modular system system comprising a steel frame into which elastomeric blocks are installed, compressed around the service. 3.12 mortar blend of gypsum or cement based powder, fillers, water and chemical modifiers, with or without reinforcement 3.13 pi

35、llow (also referred to as bag or cushion) deformable, pillow-like bag, filled with reactive or non-reactive material, for the temporary or permanent closing of penetrations or openings. Examples of filling materials are glass and mineral wool, vermiculite, sand, organic and inorganic foams with or w

36、ithout intumescent or ceramising additives 3.14 pipe closure devices pre-fabricated, heat activated device that, under fire exposure, acts to crush plastic pipes or service ducts that pass through vertical or horizontal separating elements and/or fill the hollow space with an intumescent foam NOTE T

37、hree types are considered here: collars, wraps and sleeves: Collars incorporate an outer casing which acts as a restraint for an intumescent material, enabling the collar to be either surface fixed to the separating element or incorporated within it; Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STAND

38、ARDS, 08/07/2010 07:17, Uncontrolled Copy, (c) BSIBS EN 15882-3:2009EN 15882-3:2009 (E) 6 Wraps have no casing and hence must be located within the separating element, which acts as a restraint for the intumescent; Sleeves pass completely through the separating element and may include an outer casin

39、g. 3.15 pipe diameter nominal external diameter of the service pipe 3.16 plastic pipes pipes not classified to A1 or A2 according to EN 13501-1 (e.g. made from thermoplastic or thermosetting material) including non-homogeneous materials (e.g. glass fibre reinforced plastic pipes or layered pipes), e

40、ither insulated or non-insulated, hereafter referred to as “plastic pipes“. 3.17 plug as block (3.2), but cylindrical/conical in shape (for circular penetrations) 3.18 interrupted insulation pipe insulation that does not pass through the seal 3.19 sustained insulation pipe insulation that passes thr

41、ough the seal 3.20 putty material similar to some sealants/mastics, capable of being formed and directly installed by hand, but remaining in a plastic condition 3.21 seal depth shortest distance between the exposed and unexposed surfaces of the seal 3.22 seal thickness shortest distance between the

42、surface of the service and the surrounding aperture 3.23 sealant/mastic, flexible single or multi-component material, comprising organic and/or inorganic fillers pre-dispersed in a binder (i.e. acrylic, polysulphide, silicone, etc) that cures or dries after application to an elastic or plasto-elasti

43、c material 3.24 service support construction mechanical support provided in the form of clips, ties, hangers, ladder racks or trays, or any device designed to carry the load of the penetrating services 3.25 sleeves see pipe closure devices (3.14) 3.26 trunking metal or plastic casing with a removabl

44、e lid designed to accommodate cables. Normally square or rectangular in section (also see conduit 3.7) Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 08/07/2010 07:17, Uncontrolled Copy, (c) BSIBS EN 15882-3:2009EN 15882-3:2009 (E) 7 3.27 waveguide circular, elliptical or rectangular metal t

45、ube or pipe or a coaxial assembly of tubes/pipes through which electromagnetic waves are propagated in microwave and radio wave frequency communications 3.28 working clearances distances between services or between services and the seal edge 3.29 wrap see pipe closure devices (3.14) 4 Extended appli

46、cation principles 4.1 General Due to the diverse nature of materials and constructions used to seal openings in fire resistant separating elements it has been necessary to separate the extended application principles into generic seal types. Where more than one variation is to be incorporated the ov

47、erall effect shall be considered. Principles common to all generic seal types are given in 4.2. Principles and guidance relating to each specific generic seal type are given in Annex A. Annex B provides guidance on the application of test results on plastic pipe seals. Variables for each seal type,

48、which require consideration, are included in this report. These are as follows: 1) Separating element; 2) Type of service; 3) Size of service; 4) Seal size and configuration. Each sub-clause gives the possible variation and the rule relating to the variation. 4.2 Principles common to all generic sea

49、l types The rules given in the following sub-clauses are applicable to all generic penetration seal types incorporated in Annex A, unless stated otherwise in the specific section. Table 1 Seal material (primary generic penetration seal material as per Annex A) Variation RulesChange of material(s) comprising parts of the sealing system Not permitted unless otherwise specifically stated in Annex A Table 2 Separating elements Concrete or masonry Variation RulesDecrease in thickness and/or density Increase in thickness Not permited Permitted except i