DIN EN 1176-11-2014 Playground equipment and surfacing - Part 11 Additional specific safety requirements and test methods for spatial network German version EN 1176-11 2014《游乐场设备和铺.pdf

1、November 2014 Translation by DIN-Sprachendienst.English price group 8No 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).IC

2、S 97.200.40!%=cD“2266433www.din.deDDIN EN 1176-11Playground equipment and surfacing Part 11: Additional specific safety requirements and test methods forspatial network;English version EN 1176-11:2014,English translation of DIN EN 1176-11:2014-11Spielplatzgerte und Spielplatzbden Teil 11: Zustzliche

3、 besondere sicherheitstechnische Anforderungen und Prfverfahrenfr Raumnetze;Englische Fassung EN 1176-11:2014,Englische bersetzung von DIN EN 1176-11:2014-11quipements et sols daires de jeux Partie 11: Exigences de scurit et mthodes dessai complmentaires spcifiques desfilets grimper tridimensionnels

4、;Version anglaise EN 1176-11:2014,Traduction anglaise de DIN EN 1176-11:2014-11SupersedesDIN EN 1176-11:2008-08See start of applicationwww.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 11 pages 10.14 DIN EN 1176-11:2014-11 2 A comma is us

5、ed as the decimal marker. Start of application The start of application of this standard is 2014-11-01. DIN EN 1176-11:2008-08 may be used in parallel until 2015-02-28. National foreword This standard includes safety requirements within the meaning of the Produktsicherheitsgesetz (ProdSG) (German Pr

6、oduct Safety Act). This document (EN 1176-11:2014) has been prepared by Technical Committee CEN/TC 136 “Sports, playground and other recreational facilities and equipment”, Subcommittee SC 1 “Playground equipment for children”, Working Group WG 11 “Climbing equipment” (Secretariat: DIN, Germany). Th

7、e responsible German body involved in its preparation was the DIN-Normenausschuss Sport- und Freizeitgert (DIN Standards Committee Sports Equipment), Working Committee NA 112-07-01 AA Spiel-platzgerte. Where this standard has been identified by the Ausschuss fr Produktsicherheit (German Committee fo

8、r Product Safety) and reference to it has been published in the Gemeinsames Ministerialblatt (German Joint Ministerial Gazette) by the Bundesanstalt fr Arbeitsschutz und Arbeitsmedizin (BAuA) (German Federal Institute for Occupational Safety and Health), it is to be presumed that spatial network whi

9、ch complies with this standard fulfils the relevant health and safety requirements. Amendments This standard differs from DIN EN 1176-11:2008-08 as follows: a) Figure 5 has been revised; b) requirements for converging parts have been clarified; c) the standard has been editorially revised. Previous

10、editions DIN EN 1176-11: 2008-08 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1176-11 August 2014 ICS 97.200.40 Supersedes EN 1176-11:2008English Version Playground equipment and surfacing - Part 11: Additional specific safety requirements and test methods for spatial networkquipements et so

11、ls daires de jeux - Partie 11: Exigences de scurit et mthodes dessai complmentaires spcifiques des filets grimper tridimensionnels Spielplatzgerte und Spielplatzbden - Teil 11: Zustzliche besondere sicherheitstechnische Anforderungen und Prfverfahren fr Raumnetze This European Standard was approved

12、by CEN on 4 July 2014. 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. Up-to-date lists and bibliographical references concerning such national standar

13、ds may be obtained on application to the CEN-CENELEC 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 translation under the responsibility of a CEN member into its own language and noti

14、fied to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Ic

15、eland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Man

16、agement Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1176-11:2014 EEN 1176-11:2014 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Saf

17、ety requirements 5 4.1 Protection against falling in spatial network 5 4.2 Additional requirements for mesh size in 3-dimensional arranged planar nets .6 4.3 Protection against injuries in the falling space 7 4.4 Converging parts .8 5 Test reports 9 6 Marking .9 DIN EN 1176-11:2014-11 EN 1176-11:201

18、4 (E) 3 Foreword This document (EN 1176-11:2014) has been prepared by Technical Committee CEN/TC 136 “Sports, playground and other recreational facilities and equipment”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publi

19、cation of an identical text or by endorsement, at the latest by February 2015 and conflicting national standards shall be withdrawn at the latest by February 2015. 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

20、 shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 1176-11:2008. The main technical changes compared to EN 1176-11:2008 are: a) Figure 5 revised; b) Clarification of the requirements for converging parts; c) Standard editorially revised. EN 1176

21、, Playground equipment and surfacing consists of the following parts: Part 1: General safety requirements and test methods Part 2: Additional specific safety requirements and test methods for swings Part 3: Additional specific safety requirements and test methods for slides Part 4: Additional specif

22、ic safety requirements and test methods for cableways Part 5: Additional specific safety requirements and test methods for carousels Part 6: Additional specific safety requirements and test methods for rocking equipment Part 7: Guidance on installation, inspection, maintenance and operation Part 10:

23、 Additional specific safety requirements and test methods for fully enclosed play equipment Part 11: Additional specific safety requirements and test methods for spatial network This part of EN 1176 should not be used in isolation, but in conjunction with EN 1176-1, EN 1176-7 and EN 1177. For inflat

24、able play equipment see EN 14960, Inflatable play equipment Safety requirements and test methods. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyp

25、rus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the Unite

26、d Kingdom. DIN EN 1176-11:2014-11 EN 1176-11:2014 (E) 4 1 Scope This European Standard specifies additional safety requirements for spatial networks intended for permanent installation for use by children. This European Standard is not applicable to artificial climbing structures, which are used for

27、 training for sports activities, e.g. alpinism. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition

28、 of the referenced document (including any amendments) applies. EN 1176-1:2008, Playground equipment and surfacing - Part 1: General safety requirements and test methods 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 1176-1:2008 and the following app

29、ly. 3.1 spatial network climbing equipment as geometric 3-dimensional assembly of flexible elements, which by its design will yield Note 1 to entry: Flexible elements can be e.g. ropes, chains, etc. Note 2 to entry: See Figure 1 for examples. Note 3 to entry: Because of the way in which climbing equ

30、ipment is used (see EN 11761:2008, 3.2) if the user were to fall, this would be a vertical downward fall into the structure. Therefore, structural elements outside the net are not considered to be in the falling space. Figure 1 Examples of spatial network 3.2 3-dimensional arranged planar nets 3-dim

31、ensional assembly of two or more planar nets one above the other 3.3 converging parts any two linear elements, i.e. not flat surfaces, the distance between which diminishes along their length DIN EN 1176-11:2014-11 EN 1176-11:2014 (E)5 4 Safety requirements 4.1 Protection against falling in spatial

32、network The meshes of a spatial network shall not be so large as to allow an imaginary cylindrical body in a vertical position, with a diameter of 650 mm and a height of 1 800 mm, to be introduced into the cellular structure and to pass through, see Figures 2 and 3. If the cylindrical body passes th

33、rough, the falling height and the shock absorbing surface shall conform to EN 1176-1. NOTE The dimensions of the imaginary cylinder are derived from anthropometric data and have been selected to ensure that a secure hold can be achieved by the user from any point within the net structure. Figure 2 C

34、ylindrical body DIN EN 1176-11:2014-11 EN 1176-11:2014 (E) 6 Dimensions in millimetres Key 1 spatial network 2 cylindrical body Figure 3 Achievement of secure hold 4.2 Additional requirements for mesh size in 3-dimensional arranged planar nets If a 3-dimensional assembly is an arrangement of planar

35、nets (see Figure 1 c) with a vertical separation greater than 1 000 mm, the diameter of the largest circle that can be inscribed in all net openings shall be not greater than 420 mm when unloaded, see Figure 4. Where the arrangement of planar nets has a lower net with mesh size greater than 420 mm c

36、ircular inner diameter, the impact attenuating surface below the lower of the nets shall have a critical fall height appropriate for the highest planar net with a mesh size greater than 420 mm circular inner diameter. NOTE The mesh size of planar nets has been reduced to 420 mm to compensate for the

37、 reduction in grip opportunities within a 2-dimensional net structure. DINEN 1176-11:2014-11EN 1176-11:2014 (E)7 Dimensions in millimetres Figure 4 Principal measurement of effective diameter of mesh size 4.3 Protection against injuries in the falling space The free height of fall (h) shall be as gi

38、ven in EN 1176-1:2008, 3.6, and shall be measured as shown in Figure 5. NOTE 1 For spatial network this means the highest foot position giving an unimpeded fall. Key a mesh size smaller than the diameter of the imaginary cylindrical body (see 4.1) b impact absorbing surface d distance between the ne

39、ts: d = max. 1,8 m for mesh size up to 420 mm 420 mm d = max. 1,0 m for mesh size bigger than 420 mm 420 mm h free height of fall Figure 5 Free height of fall DINEN 1176-11:2014-11EN 1176-11:2014 (E) 8 NOTE 2 Persons climbing on the outside of inclined 3-dimensional climbing structures (e. g. pyrami

40、ds) do not fall to the outside, due to their orientation while climbing, but fall vertically downwards into the structure. When non-flexible elements (e.g. support poles) are arranged in a slanted position and have a smooth surface, they have a deflecting character and the impact energy is reduced.

41、The maximum internal height of fall can then be increased in accordance with Table 1. Table 1 Maximum internal height of fall Deviation from horizontal Factor Height of fall equivalent to 600 mm vertical mm 30 45 60 70 80 1,15 1,41 2,00 2,92 5,76 700 850 1 200 1 750 3 000 max. NOTE This table shows

42、mathematical ratios that relate only to the structure. Appropriate IAS (Impact Absorbing Surface) materials are required on any surrounding impact area. Rope structures which are designed to yield in use are not regarded as hard objects in the falling space. 4.4 Converging parts Converging parts wit

43、hin spatial networks shall be exempt from the requirements of EN 1176-1:2008, 4.2.7.2 b). Where two linear elements converge at least one shall be flexible. Above 600 mm from the ground the angle formed between converging parts with a lower edge above the horizontal shall be more than 55. The angle

44、formed by two converging parts shall be measured by a measuring device, such as a protractor. If the measurement device cannot be freely inserted in the opening use the test template according to Figure D.2 of EN 1176-1:2008 applying a force of (222 5) N and re-measure the angle using the measuring

45、device (see Figure 6). Key angle 55 F force of (222 5) N Figure 6 Applying of the force to the test template DINEN 1176-11:2014-11EN 1176-11:2014 (E)9 NOTE The minimum internal angle of platonic solids is 60. To allow for the flexibility of the ropes an angle of 55 is acceptable. 5 Test reports Test

46、 reports shall be in accordance with EN 1176-1:2008, Clause 5, in addition to the following: a) test report regarding compliance with EN 1176-11; b) certification of conformity with the relevant requirements of EN 1176-1 and EN 1176-11; c) the number and date of this European Standard, i.e. EN 1176-11:2014. 6 Marking Spatial networks shall be marked in accordance with EN 1176-1:2008, Clause 7. DINEN 1176-11:2014-11