DIN EN ISO 10862-2009 Small craft - Quick release system for trapeze harness (ISO 10862 2009) English version of DIN EN ISO 10862 2009-10《小型舰艇 挂架吊索快速释放系统(ISO 10862 2009) 德文EN ISO 1.pdf
《DIN EN ISO 10862-2009 Small craft - Quick release system for trapeze harness (ISO 10862 2009) English version of DIN EN ISO 10862 2009-10《小型舰艇 挂架吊索快速释放系统(ISO 10862 2009) 德文EN ISO 1.pdf》由会员分享,可在线阅读,更多相关《DIN EN ISO 10862-2009 Small craft - Quick release system for trapeze harness (ISO 10862 2009) English version of DIN EN ISO 10862 2009-10《小型舰艇 挂架吊索快速释放系统(ISO 10862 2009) 德文EN ISO 1.pdf(19页珍藏版)》请在麦多课文档分享上搜索。
1、2FWREHU(876 the operations are compatible with upper limb mobility; the device does not present risks of accidental release; the operation of the device is not otherwise compromised; the device does not present any harm to the user. At an unprompted or unanticipated sound signal, the test user shall
2、 attempt to activate the quick release device using each hand in turn. 5.4.3 Operation in-line 45 test procedure Repeat the test according to 5.4.2, but the angle between the upper part of the test subjects body and the suspension cord shall be 45 (see Figure 5). DIN EN ISO 10862:2009-10 EN ISO 1086
3、2:2009 (E) 12Figure 5 Operation in-line 45 test 5.4.4 No-load test Repeat the test according to 5.4.2 with the test subject standing below the suspension cord pulley with no tension applied to the device. 5.5 Re-arming test Immediately after the no-load test according to 5.4.4, without removing the
4、harness, the user shall re-assemble the quick release device with the original or replacement parts within 30 s. 5.6 Operation out-of-line tests 5.6.1 Test configuration This test shall be conducted using a torso dummy with a mass of (100 r 1) kg in accordance with EN 364:1992, 4.2. The operation ou
5、t-of-line tests shall be conducted in the configuration corresponding to the situations in which the elements of the trapeze system, the user attachment fitting, quick release device, craft attachment fitting and harness will be used. The user attachment fitting, quick release device and harness, if
6、 integral with the user attachment fitting and/or quick release device, shall be assembled according to the information supplied by the manufacturer. If the harness is not an integral part of the user attachment fitting and/or quick release device, a test harness recommended by the manufacturer shal
7、l be used. If the user attachment fitting to be used in the test is of the exclusively-compatible type, the exclusively-compatible attachment fittings shall be used. Otherwise, the standard craft attachment fitting shall be used. Fit the harness, the assembled user attachment fitting and quick relea
8、se device to be tested onto the torso dummy. The member of the test panel tasked with operating the quick release device (the operator) shall don full-finger neoprene gloves of 2 mm thickness and face protection from moving parts. DIN EN ISO 10862:2009-10 EN ISO 10862:2009 (E) 13Lay the torso dummy
9、at the edge of a flat surface with sufficient distance above the floor to suspend a load as illustrated in Figure 6. Additional fixings may be used to retain the torso dummy in position during the test provided that they do not impinge upon the quick release device. The load shall be suspended from
10、a dynamic mountaineering rope in accordance with EN 892:2004, 3.2. 5.6.2 Operation out-of-line to the right test procedure Attach the craft attachment fitting to the quick release device, user attachment fitting and harness in accordance with 5.6.1. Suspend a dynamic mountaineering rope from the cra
11、ft attachment fitting to the right of the torso dummy (see Figure 6). Add mass to the lower end of the dynamic mountaineering rope progressively until this reaches 50 % of the maximum mass specified in the manufacturers specified operational mass range. The test panel shall visually check that: the
12、release device is easily accessible; the operations are compatible with upper limb mobility; the device does not present any harm to the user. At a time indicated by a member of the test panel, the operator shall attempt to activate the quick release device. aView from head. bView from side. Figure
13、6 Operation out-of-line to the right test 5.6.3 Operation out-of-line to the left test procedure Repeat the test according to 5.6.2 but with the mountaineering rope and mass suspended to the left of the torso dummy. 5.7 Inadvertent release test Attach the craft attachment fitting to the user attachm
14、ent fitting, quick release device and harness. Move the craft attachment fitting by hand as far as possible in all directions without releasing the user attachment fitting from the craft attachment fitting. Detach the user attachment fitting from the craft attachment fitting. Re-attach and repeat th
15、is procedure 5 times. Assess the tendency of the quick release to accidentally release from the user attachment fitting throughout the test. Assess any snagging of the quick release device on other components of the trapeze system. DIN EN ISO 10862:2009-10 EN ISO 10862:2009 (E) 145.8 Debris test Bur
16、y the assembled user attachment fitting, quick release device and harness to a depth of between 50 mm and 250 mm and compact, by hand, in a mixture of 50 % saltwater, 25 % fine sand (in accordance with EN 13139:2002) and 25 % mud and silt by volume for between 60 s and 100 s. Remove the complete ass
17、embly from the mixture and clean by pouring, under gravity, no more than 0,25 l of fresh water over the quick release device with no abrasion or rubbing. After cleaning, test as specified in 5.4.2. 5.9 Salt water test Immerse the assembled user attachment fitting, quick release device and harness in
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