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五星四射 发表于 2015-5-21 10:06 : w, q8 B# w4 ]1 \: S, Y5 R
你是说 150km/h 这个测试是通过“目视”来评估的吗? E1 l E$ m7 I. H N3 |
这个章节有很多段。以下这一段需要通过目测判断啊。- F* p$ x2 k! Q
v7 T* c1 u- u# G v4 u9 x# {Parts of floodlights for mounting heights 3 mor higher which are fixed other than with at least two
+ N4 N8 S3 V4 L; R w# Bdevices, for example, screws or equivalent means of sufficient strength, shall have such extra protection
! P) q1 r% m3 M6 V! i; p! y1 O r6 b3 X' ^as to prevent those parts falling and endangering persons, animals and surroundings, if a fixing device fails under normal conditions. The points of attachment which allow the floodlight to rotate and, q" o* j" B4 R. m4 L5 m0 ?/ h; S
which are tested below are excluded from the requirements of this paragraph. |
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