BS EN 1047-1-2005 Secure storage units - Classification and methods of test for resistance to fire - Part 1 Data cabinets and diskette inserts《安全存储装置 耐火性能的分类和试验方法 资料柜和磁盘衬套》.pdf

《BS EN 1047-1-2005 Secure storage units - Classification and methods of test for resistance to fire - Part 1 Data cabinets and diskette inserts《安全存储装置 耐火性能的分类和试验方法 资料柜和磁盘衬套》.pdf》由会员分享，可在线阅读，更多相关《BS EN 1047-1-2005 Secure storage units - Classification and methods of test for resistance to fire - Part 1 Data cabinets and diskette inserts《安全存储装置 耐火性能的分类和试验方法 资料柜和磁盘衬套》.pdf（26页珍藏版）》请在麦多课文档分享上搜索。

1、BRITISH STANDARD BS EN 1047-1:2005 Secure storage units Classification and methods of test for resistance to fire Part 1: Data cabinets and diskette inserts The European Standard EN 1047-1:2005 has the status of a British Standard ICS 13.220.40; 13.310; 35.020 BS EN 1047-1:2005 This British Standard

2、 was published under the authority of the Standards Policy and Strategy Committee on 1 December 2005 BSI 1 December 2005 ISBN 0 580 47326 0 National foreword This British Standard is the official English language version of EN 1047-1:2005. It supersedes BS EN 1047-1:1997 which is withdrawn. The UK p

3、articipation in its preparation was entrusted to Technical Committee GW/2, Secure storage, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK inte

4、rests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications refe

5、rred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provi

6、sions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 23 and a back cover. The

7、BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN10471 October2005 ICS13.220.40;13.310;35.020 SupersedesEN10471:1996 EnglishVersion Securestorageunit

8、sClassificationandmethodsoftestfor resistancetofirePart1:Datacabinetsanddisketteinserts UnitsdestockageenlieusrClassificationetmthodes dessaisdersistanceaufeuPartie1:Meublesignifuges etcontainerspoursupportssensibles WertbehltnisseKlassifizierungundMethodenzur PrfungdesWiderstandesgegenBrandTeil1: D

9、atensicherungsschrnkeundDisketteneinstze ThisEuropeanStandardwasapprovedbyCENon26August2005. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropean Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferen

10、cesconcerningsuchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytranslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecret

11、ariathasthesamestatusastheofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Slovakia, Slovenia,Spain,Sweden

12、,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2005CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN10471:2005:EEN 1047-1:2005 (

13、E) 2 Contents Foreword 3 Introduction4 1 Scope .5 2 Normative references .5 3 Terms and definitions.6 4 Requirements, classification and locking.6 5 Test specimens, documents and correlation7 5.1 Test specimens .7 5.2 Technical documentation of the test specimen8 5.3 Correlation of test specimen and

14、 technical documentation8 6 Test methods.8 6.1 Principle.8 6.2 Test equipment .9 6.3 Preparation for test.10 6.4 Procedure 13 7 Expression of results18 8 Test report .19 9 Marking 19 Annex A (informative) Examples of specimen preparation for the fire shock and impact test 21 Annex B (informative) Ex

15、ample illustrating the requirements for data inserts23 EN 1047-1:2005 (E) 3 Foreword This European Standard (EN 1047-1:2005) has been prepared by Technical Committee CEN/TC 263 “Secure storage of cash, valuables and data media”, the secretariat of which is held by BSI. This European Standard shall b

16、e given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2006, and conflicting national standards shall be withdrawn at the latest by April 2006. This document supersedes EN 1047-1:1996. Part 2 of this standard has been published

17、 under the following title: EN 1047-2 Secure storage units Classification and methods of test for resistance to fire Part 2: Data rooms and data containers According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this E

18、uropean Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 1047-1:

19、2005 (E) 4 Introduction The testing conditions given in this European Standard provide a basis for simulating fires to determine, in a reproducible way, the fire resistance of data cabinets and diskette inserts in various protection classes. The protection classes enable a comparison to be made of t

20、he resistance against fire provided by different constructions. The threshold values for the maximum temperature increases in the protection classes S 60 P/S 120 P (150 K), S 60 D/S 120 D (50 K) and S 60 DIS/S 120 DIS (30K) for data cabinets as well as DI 60 P/DIS (30 K) and DI 120 P/DIS (30 K) for

21、diskette inserts from a starting temperature of (21 1) C, and for the maximum relative humidity (85 %) for the D and DIS protection classes, as defined in this European Standard, refer to the relatively short-term stress due to high temperatures during a fire test. They are not normally experienced

22、by data media stored in data cabinets and diskette inserts in the normal and correct way. EN 1047-1:2005 (E) 5 1 Scope This part of this European Standard specifies requirements for fire resisting data cabinets and diskette inserts. Two methods of test are specified to determine the ability of fire

23、resisting data cabinets to protect temperature and humidity sensitive contents from the effects of fire: a fire endurance test and a fire shock and impact test. Two levels of fire severity (S 60 and S 120) based upon time of fire exposure; and three protection classes (P, D and DIS) are specified us

24、ing the maximum temperature increases and humidity values permitted within the storage space of the data cabinet. Diskette inserts (DI 60 P/DIS and DI 120 P/DIS) are installed in data cabinets of protection class S 60 P or S 120 P, respectively, and subjected to a fire endurance test (see 5.1.2). Re

25、quirements are also specified for test specimens, the technical documentation for the test specimen, correlation of the test specimen with the technical documentation, preparation for type testing and test procedures. A scheme to classify the fire resisting data cabinets and diskette inserts from th

26、e test results is also given (see Table 1). Cabinets having the same design, protection and construction features (type and thickness of construction and protective materials, rebate geometry, locking, etc.) will only give the same fire protection classification as that of a test specimen if they ar

27、e of similar internal dimensions. The maximum difference in internal dimensions (height, width and depth of the storage space, measured from wall to wall) to which the test classification could apply is + 15 %. Cabinets having internal dimensions which differ by more than this amount from that of th

28、e tested specimen should be submitted to an extra test. The wall, ceiling and door thicknesses should not be below the specified minimum limit of the type-tested thickness by more than 3 %. Diskette inserts should only be installed in data cabinets having the same design as the series of protection

29、class S 60 P and S 120 P, respectively, in which the insert has been tested in accordance with 5.1.2. Where several inserts are installed, they should be built in one beside the other or one above the other from bottom to top, respectively. The volume and total height of the installed inserts should

30、 not exceed 50 % of the total internal volume or 50 % of the internal height, respectively, of the data cabinets into which they are installed. The dimensions of the insert can be adapted by increasing the width and depth to the corresponding dimensions of the data cabinets. A reduction of these dim

31、ensions as well as a change of the height is only admitted within the specified tolerance. The temperature increases during type-tests on data cabinets and diskette inserts will be considered in deciding the permitted diskette insert installations. For a permitted installation, the temperature incre

32、ase of the intended data cabinet ( Ta K) should not exceed the temperature increase of the tested data cabinet ( Tb K) in which the diskette insert has been type-tested by more than the difference between the maximum value for the diskette insert ( Ti K) and the maximum admissible temperature increa

33、se (30 K), i.e: Ta - Tb 30 K - Ti (See example in Annex B). A description of the installation of the diskette inserts should be given in the technical documentation of the manufacturer. 2 Normative references The following referenced documents are indispensable for the application of this document.

34、For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1363-1:1999, Fire resistance tests Part 1: General requirements EN 60584-1 Thermocouples Part 1: Reference tables (IEC 60584-1:1995) EN 1

35、047-1:2005 (E) 6 EN 61515 Mineral insulated thermocouple cables and thermocouples (IEC 61515:1995) 3 Terms and definitions For the purposes of this European standard, the following terms and definitions apply. 3.1 data cabinet cabinet designed to protect media and valuables against the effects of fi

36、re NOTE A data cabinet can have doors, drawers, lids, connections and fittings. 3.2 diskette insert insert which is installed in a data cabinet of protection class S 60 P or S 120 P, respectively 3.3 media material holding data including paper documents, magnetic tapes, films, diskettes, cassettes,

37、optical disks and video and audio cassettes 3.4 compartment part of a data cabinet which is closed with a separate door, lid or cover NOTE A compartment formed by inserting a shelf board is not a compartment within the meaning of this standard. 4 Requirements, classification and locking 4.1 Data cab

38、inets and diskette inserts shall provide protection against the effects of fire (see Clause 6) and be classified as specified in Table 1. EN 1047-1:2005 (E) 7 Table 1 Protection class requirements Protection class Maximum temperature increase Maximum relative humidity 60 min 120 min S 60 P S 120 P 1

39、50 K no requirement S 60 D S 120 D 50 K 85 % S 60 DIS S 120 DIS 30 K 85 % DI 60 P/DIS DI 120 P/DIS 30 K 85 % Where S is the symbol applied to fire resisting data cabinets, DI the symbol for the diskette insert. The numerical values in the protection class are the duration of fire exposure during the

40、 type test in minutes; the letters characterise the types of media that can be protected in each class as follows: P Thermally sensitive paper documents, but excluding papers of grades which lose data below 170 C. D Thermally and humidity sensitive media such as magnetic media and thermally sensitiv

41、e documents, but excluding media which lose data below 70 C and a relative air humidity above 85 %. DIS Thermally and humidity sensitive media such as diskettes, but excluding media which lose data below 50 C and a relative air humidity above 85 %. NOTE P/DIS inserts only provide DIS protection when

42、 correctly installed in the appropriate P class data cabinet. 4.2 Data cabinets shall be fitted with a lock. 5 Test specimens, documents and correlation 5.1 Test specimens 5.1.1 Data cabinets Two identical data cabinets shall be available: one for the fire endurance test, the other for the fire shoc

43、k and impact test. The test specimen for the fire endurance test shall be modified at its base for installing the measuring instrumentation (see 6.3.1 and Figure 2) and may have, but need not have a plinth. EN 1047-1:2005 (E) 8 5.1.2 Diskette inserts The diskette insert and the data cabinet made ava

44、ilable for the fire endurance test (see 6.4.2.) to be made shall be of protection class S 60 P or S 120 P, respectively. The selection of the data cabinet is made taking account of the results of the relevant fire endurance test (see Clause 1). The data cabinets of protection class S 60 P and S 120

45、P, respectively, and the diskette insert need to be modified at their base for installing the measuring instrumentation. A fire shock and impact test is not made. 5.2 Technical documentation of the test specimen Detailed technical documentation (drawings, specifications of materials, installation an

46、d processing advice) shall be submitted to the testing laboratory before the type test. The drawings shall give specifications as to height, width and depth of the test specimens, materials and their thicknesses, dimensions of rabbet edges, locking system, welds including the method of their executi

47、on. The mass of the plinth shall be given if one of the test specimens is supplied without a plinth. Samples and detailed specifications of all heat protection materials and seals used in the test specimens shall accompany the test specimens. NOTE 1 With reference to all heat protection materials, t

48、he technical documentation should include: a) quality control parameters, and b) details of the performance characteristics, or c) details of the constituent materials and processing methods. The date(s) on which the test specimens were filled with protection materials shall be given. A statement of the protection class the test specimen shall be tested to shall be given. NOTE 2 In connection with the type test, the testing laboratory should mark three sets of the technical documentation with s