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分几种情况 (翻译可能不准确,所以直接用英文)
. [+ A" y6 g* U, s! Z/ I1. Prevention of defeat using one hand, 距离是>=260mm- J7 B8 C/ {% H- s0 `5 y
2.Prevention of defeat using hand and elbow of the same arm,距离是>=550mm
% e$ d# N* d% i8 X# m3.Prevention of defeat using the forearm(s) or elbow(s), required 9 k( T; D7 D% N* a' [. l/ j
- Shields designed in such a way that the control actuating devices cannot be operated by the forearms and/or the elbows4 T. B3 y$ x% W0 O8 Q: u s
4. Prevention of defeat using the hand and other parts of the body, required by
! `0 ^/ s! O% d. |' P1 [, x3 H- Arrangement of the control actuating devices on a horizontal or nearly horizontal surface at least 1100 mm above floor or level of access
* b% g5 `; r% w8 Y- Arrangement of the control actuating devices on a vertical or nearly vertical surface with protective collar(s) around the control actuating devices and/or shield(s)7 a j4 E* K, J7 G4 w
- Covers and/or shields |
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