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分几种情况 (翻译可能不准确,所以直接用英文)/ O* i: F; i" d# W7 z
1. Prevention of defeat using one hand, 距离是>=260mm
0 n0 j! h; T# \& W0 x2.Prevention of defeat using hand and elbow of the same arm,距离是>=550mm& L& M' \7 n1 \. l# G& X% I* X& `* [
3.Prevention of defeat using the forearm(s) or elbow(s), required : F' x- N5 V! L( H7 Z# G
- Shields designed in such a way that the control actuating devices cannot be operated by the forearms and/or the elbows1 {, e. R0 L- g- [& l$ d, P; Z
4. Prevention of defeat using the hand and other parts of the body, required by0 y- q: A# v* ^! [3 }2 A
- Arrangement of the control actuating devices on a horizontal or nearly horizontal surface at least 1100 mm above floor or level of access+ s7 e1 m) {& w" j6 K- _; W
- 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)$ R6 x3 e0 l, w8 n _! h
- Covers and/or shields |
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