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分几种情况 (翻译可能不准确,所以直接用英文)
8 E8 ^& d1 g8 P: t6 T) n/ ^1. Prevention of defeat using one hand, 距离是>=260mm3 J% M( r* W$ I5 H- y
2.Prevention of defeat using hand and elbow of the same arm,距离是>=550mm
* ^; h1 H5 ^' [2 ?3.Prevention of defeat using the forearm(s) or elbow(s), required ! Z% `; N" \1 W5 Y) a4 P
- Shields designed in such a way that the control actuating devices cannot be operated by the forearms and/or the elbows9 n. P7 m) C. E$ `7 w7 `4 L
4. Prevention of defeat using the hand and other parts of the body, required by
# h0 j; \' F0 J3 l6 l- x) m6 ]- Arrangement of the control actuating devices on a horizontal or nearly horizontal surface at least 1100 mm above floor or level of access
5 j# D% {/ E9 J4 w. g7 ~7 I/ a- 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)
. M! R7 W, @: s1 e) n- Covers and/or shields |
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