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A2更新后的内容! d5 K# \2 b! W$ J$ R
19.2 The apparatus or apparatus in combination with a supplied or recommended cart or
. \+ l# |, ^- A) [1 {stand, is placed on a non-skid surface that is at an angle not exceeding 1o to the horizontal
* f; d) Q& s$ G8 d% {with lids, flaps, drawers, doors, casters, wheels, adjustable feet and other appurtenances in the }9 {* D d6 B
most unfavourable position.
) t) X$ L ]6 v7 q* EA force of 100 N directed vertically downwards is applied in such a way as to produce the( q( w. Z2 t, c' {
maximum overturning moment, to any point of any horizontal surface, protrusion or recess,9 _! U! H, E8 x% V: ]+ k( K, G
provided that the distance from that point to the non-skid surface does not exceed 75 cm.2 v' q3 t/ S) F% c9 U8 T7 i
' \# B3 N) o+ T) ^1 x1 vThe apparatus shall not overturn during the test. The supporting surface shall not be used to
% T1 q8 H% `. J/ W2 t* iprevent the apparatus from overturning except for floor standing apparatus.
" B' j: \% O! C1 ~6 B4 w e' h/ h9 j" Z5 s- p: j$ L
The supporting surface 如何理解这个支撑面是什么？ |
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发表于 2010-10-12 15:35
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