EN 1651-1999 en Paragliding Equipment - Harnesses - Safety Requirements and Strength Tests《滑翔设备 背带 安全要求和强度试验》.pdf

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1、STD-BSI BS EN 1651-ENGL 1999 Lb24bb9 0805997 584 W BRITISH STANDARD BS EN I Paragliding equipment - Harnesses - Safety requirements and strength tests The European Standard EN 1651:1999 has the status of a British Standard ICs 97.220.40 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRI

2、GHT LAW - STD*BSI BS EN 1651-ENGL 1999 W 3624hb9 0605778 410 0 BS EN 1651:1999 been prepared under the direction of the Consumer Amd.No. Date Products and Services Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 November 1999 O BSI 11-1999 I

3、SBN O 680 32509 1 National foreword Comments This British Standard is the English language version of EN 1651:1999. The UK participation in its prepamtion was entrusted by Technical Committee SW/136, Sports, playground and other recreational equipment, to Subcommittee SW/136/6, Pamghding, which has

4、the responsibility to: - aid enquirers to understand the text; - present to the responsible European committee any enquiries on the - monitor related international and European developments and promulgate interpretation, or proposais for change, and keep the UK interests informed; them in the UK. A

5、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 referred to in thic document may be found in the BSI Standards Catalogue under the section entided “Internati

6、onal Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a Brit

7、ish 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 12, an inside back cover and a back cover. The BSI copyright notice displayed in thic document indicates when the docum

8、ent was last issued. STD-BSI BS EN Lb5L-ENGL 1999 D 3b24bb9 0805997 357 9 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1651 September 1999 ICs 97.220.40 English version Paragliding equipment - Harnesses - Safety requirements and strength tests Equipement pour le parapente - Harnais pour para

9、pente - Exigences de scurit el essais de rsistance Ausrstung fr o it can also be integral with the wing via risers. 4 Safety requirements 4.1 General All free ends of the harness straps shall be finished with a folded hem making it impossible for the straps to pass through the adjustable buckles. Th

10、e harness shall be made in accordance with accepted practice for textile assemblies. All attachment points provided on the harness (see Figure 1) which are not to be used for attachment of the paraglider or emergency parachute shall be clearly marked in a contrasting colour to the main webbing. The

11、attachment points for the emergency parachute shall not be in a position lower than the attachment points of the paraglider and shall be positioned symmetrically on the harness. QBSI 11-1999 - STDeBSI BS EN 3651-ENGL 1999 Lb24669 0806002 54T I Page 4 EN 1651:1999 ? 8 o 1 Harness attachment for emerg

12、ency parachute (right) 2 Harness attachment for emergency parachute (left) 3 Harness attachment for paraglider rser(s) (right) 4 Harness attachment for paraglider riser) (left) 5 Harness attachment for tow release (right) 6 Harness attachment for tow release (left) 7 Dummy attachment to anchorage (r

13、ight) 8 Dummy attachment to anchorage (left) 9 Dummy attachment point for f tension force applied to neck Figure 1 : Attachment points for the tests NOTE: The numbering system for attachment points in this Figure 1 is retained in all the following figures of this European Standard. 4.2 Strength requ

14、irements 4.2.1 When tested in accordance with 5.3.2.1 there shall be: a) no rupture of any essential structural part; b) no rupture of the stitching of any essential structural part; c) no slipping of the adjustment points; d) no plastic deformation; e) no rupture, slipping or deformation likely to

15、result in the dummy falling out of the harness. The rupture of the seat board is acceptable. 4.2.2 When tested in accordance with 5.3.2.2, there shall be: a) no rupture of any essential structural part; b) no rupture of the stitching of any essential structural part; c) no rupture, slipping or defor

16、mation likely to resuli in the dummy falling out of the harness. BSI 11-1999 Page 5 EN 1651:1999 4.23 When tested in accordance with 5.3.2.3, there shall be: a) no rupture of any essential structural part; b) no rupture of the stitching of any essential structural part; c) no slipping of the adjustm

17、ent points: d) no plastic deformation; e) no rupture, slipping or deformation likely to result in the dummy falling oui of the harness. 4.2.4 For harnesses with special emergency parachute attachment points, when tested in accordance with 5.3.2.4, there shall be: a) no rupture of any essential struc

18、turai part; b) no rupture of the stitching of any essential structural part; c) no rupture, slipping or deformation likely to result in the dummy falling out of the harness. 4.2.5 For harnesses with tow attachment points, when tested in accordance with 5.3.2.5, there shall be: a) no rupture of any e

19、ssential structural part: b) no rupture of the stitching of any essential structural part; c) no slipping of the adjustment points; d) no rupture, slipping or deformation likely to result in the dummy falling out of the harness. 42.6 When tested in accordance with 5.3.2.6, there shall be: a) no rupt

20、ure of any essential structural part; b) no rupture of the stitching of any essential structural part: c) no rupture, slipping or deformation likely to result in the dummy falling out of the harness. 4.2.7 When tested in accordance with 5.3.2.7, there shall be: a) no rupture of any esseniid structur

21、al part; b) no rupture of the stitching of any essential structural part; c) no rupture, slipping or deformation likely to result in the dummy falling out of the harness. 4.3 Emergency parachute If the harness comprises all or parts of an emergency parachute, this equipment shall comply with prEN 12

22、491. QBSI 11-1999 Page 6 EN 1651:1999 5 Strength tests 5.1 Principle The strength of the harness and the safety of its occupant is verified using a dummy and the application of various forces to the attachment points (see Figure 1). The attachment points of the harness (1, 2, 3, 4, 5, 6) are equippe

23、d with connectors of a material diameter of 6 mm. If the sample is equipped with connectors recommended by the manufacturer, these will be used to connect it to the test equipment. The equipment supplied for testing shall be identical in all aspects with the marketed model. If the manufacturer recom

24、mends a maximum pilot mass of more than 100 kg, the specified loads are multiplied by the factor maximum pilot mass 100. 5.2 Apparatus 5.2.1 A dummy in the seated position according to Figure 2. Dimensions in millimetre: I 46 C-t I 520 i A-A 4 Material: hard wood, plastic Figure 2: Dummy Q BSI 11-19

25、99 STD-BSI BS EN Lb5L-ENGL 1977 = Lh24bh9 0806005 257 e Page 7 EN 1651 :i999 5.2.2 A measuring system recording the loads as a function of time allowing graphical output. 5.2.3 A video camera for following in close-up the effects on the harness tested. 5.3 Procedure 5.3.1 General All the tests shall

26、 be filmed on video). After the testing, a panel composed of three experts, independent of the manufacturer concerned, has the task of examining a copy of the film and of the test report. They decide whether or not to ratify the results the chief examiner recorded during the tests. 5.3.2 Test 5.3.2.

27、1 First test With the dummy seated and strapped correctly in the harness, anchor it by two points (see 7 and 8 in Figure 3) and apply a force of 6 o00 N symmetrically for 10 s to the two paraglider riser attachment points (see 3 and 4 in Figure 3). 3 Harness attachment for paraglider riser(s) (rigM)

28、 4 Harness attachment for paraglider riser(s) (left) 7 Dummy attachment to anchorage (right) 8 Dummy attachment to anchorage (left) 5.3.2.2 Second test Figure 3: First and second test With the dummy seated and strapped correctly in the harness, anchor it by two points (see 7 and 8 in Figure 3) and a

29、pply a force of 15 O00 N symmetrically for 5 s to the two paraglider riser attachment points (see 3 and 4 in Figure 3). ) The video films are shot in such a way as to show up any ruptures or incipient ruptures. (6BSI 11-1999 Page 8 EN 1651:1999 5.3.2.3 Third test With the dummy seated and strapped c

30、orrectly in the harness, anchor it to a free running connection between points 7 and 8 and apply a force of 6 O00 N for 1 O s to one of the paraglider riser attachment points (see Figure 4). 3 Harness attachment for paraglider riser(s) (right) 7 Dummy attachment to anchorage (right) 8 Dummy attachme

31、nt to anchorage (left) 12 Gliding connection Figure 4: Third test 5.3.2.4 Fourth test With the dummy seated and strapped correctly in the harness, anchor it by two points (see 7 and 8 in Figure 5) and apply a force of 15 O00 N symmetrically for 5 s to the two emergency parachute attachment points (s

32、ee 1 and 2 in Figure 5). STD-BSI BS EN LbSL-ENGL 1799 M Lb24bb9 080b007 021 b Page 9 EN 1651 :1999 1 Harness attachment for emergency parachute (right) 2 Harness attachment for emergency parachute (left) 7 Dummy attachment to anchorage (right) 8 Dummy attachment to anchorage (left) Figure 5: Fourth

33、test 5.2.3.5 Fifth test With the dummy seated and strapped correctly in the harness, anchor the harness by the two paraglider riser attachment points (see 3 and 4 in Figure 6) and apply a force of 5 O00 N symmetrically for 10 s to the two tow release points (see 5 and 6 in Figure 6). 3 Harness attac

34、hment for paraglider riser(s) (right) 4 Harness attachment for paraglider riser(s) (left) 5 Harness attachment for tow release (right) 6 Harness attachment for tow release (ief) Figure 6: Fifth test (o BSI 11-1999 STD=BSI BS EN Lb51-ENGL 1999 .II Lb24bb9 0806008 Tb8 m Page 10 EN 1651 :1999 5.3.2.6 S

35、ixth test With the dummy seated and strapped correctly in the harness, anchor it at the head position (see 9 in Figure 7) and apply a load of 4 500 N for 1 O s to one of the paraglider attachment points (see 3 or 4 in Figure 7). 314 Harness attachment for paraglider riser($ (right and left) 9 Dummy

36、attachment point for force F applied to neck Figure 7: Sixth test 5.3.2.7 Seventh test With the dummy upright and strapped in the harness (so the leg straps are taking the load), anchor it by two points (see 7 and 8 in Figure 8) and apply a load of 15 O00 N symmetrically for 5 s to the two paraglide

37、r riser attachment points (see 3 and 4 in Figure 8). O BSI 11-1999 STD*BSI BS EN LbSL-ENGL 1979 3i624669 0806007 9T4 = Page 11 EN 1651 :1999 3 and 4 Harness aitachment for paraglider riser) (right and left) 7 8 Dummy attachment to anchorage (right) Dummy attachment to anchorage (left) 10 Leg strap 1

38、1 Seat board Figure 8: Seventh test 6 Testreport 6.1 The test report shall include: a) the manufacturers name; b) type and reference of the harness tested; c) compmition of the panel of experts; d) details of the tests. 6.2 The following items shall accompany the test report and be filed: a) the vid

39、eo cassette of the tests; b) the manufacturing record; c) the harness that has been tested; d) the users manual. 7 Manufacturing record The manufacturing record supplied by the manufacturer shall contain the following information: a) name and address of manufacturer; b) name of model; QBSI 11-1999 P

40、age 12 EN 1651:1999 c) year in 4 figures and month of manufacture of the sample tested: d) maximum pilot weight (mass) in kg; e) users manual; f) description of materials. All the materials used shall be listed with: - name of the material: - name and references of manufacturer; -use in the harness;

41、 -characteristics and tests carried out on this material by the supplier or manufacturer. 8 Users manual Each harness shall be supplied with a users manual which shall contain at least the following instructions: a) attachment to the wing; b) connection of the emergency parachute; c) how to install

42、the emergency parachute; d) connection of towing equipment; e) attachment of accessories (accelerator, ballast, etc.); f) details regarding the purpose and functioning of any other attachment points provided by the manufacturer; g) how to adjust and fit the harness before takeoff, after takeoff and

43、before landing; h) recommended frequency of manufacturers inspections: i) maximum pilot weight (mass); j) maintenance instructions. 9 Marking The conformity of the harness to the requirements of this standard shall be stated on a stamp/label fixed to the harness, which shall include the following in

44、dications: a) manufacturers name; b) harness model name; c) serial number: d) year and month of manufacture; e) harness size (e.g. small, medium, large); 1) maximum pilot weight; g) the number of this European Standard, .e. EN 1651. Q BSI 11-1999 STDmBSI BS EN Lb5L-ENGL 1999 = Lb24bb9 OBObOLL 552 mf

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