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as below for EN request H$ u3 k4 z) \; }; P. B
2 M n1 o4 q7 J' `3 A0 l( u0 b+ ]1 }
5.4 Cords on toys (see A.29)! C! V+ d4 K7 f
Cords shall conform to the following requirements:
b% F" P/ @+ \. p8 Ia) Cords shall have a thickness (smallest dimension) of 1,5 mm or more when tested according to 8.20
& y1 P3 H6 S6 Y2 s. f(cord thickness). This does not apply to ribbons.0 `( N& B0 w3 p5 [& q" \2 S
BS EN 71-1:2005+A8:2009
' O9 x- s% n9 f, s% b' HLicensed copy: Vocational Trading Council, Vocational Training Council, Version correct as of 14/05/2009 08:01, (c)- z* g J3 L' ]! |- n/ @
b) The free length of cords (e.g. on pull-along toys) which include attachments that can form nooses shall
6 H1 z5 S9 s! i4 O3 D _4 beither:8 P! z- b* _. m$ o. g' p
not exceed 220 mm when stretched by a force of (25 ± 2) N; or/ U) F4 c9 J) u) }
when subjected to a force of (25 ± 2) N, separate into parts not exceeding 220 mm when stretched! _# u3 V' B) _; s. H7 Y' m
by a force of (25 ± 2) N. It shall be possible to join the parts together after they have been separated {9 J; U; w: p3 W/ ~/ V0 j6 E
without altering the characteristics of the joints (see Figure 10).2 @" _; E$ G- I! u- o- }5 Z
The free length of the cord shall be measured from the fixing point to the end of the cord or to the fixing
: z$ e! K' V6 B1 ?5 `6 ^4 epoint on the other part of the toy. If the fixing point has the same shape or form as the cord, this part shall
/ g& {: X+ s+ q9 ube measured as a part of the entire cord (see Figure 11).& _# M) M) l% ]5 @1 y$ ~
c) The perimeter of any nooses on cords shall not exceed 380 mm when stretched by a force of (25 ± 2) N.
! f6 \1 O) O; b% }6 q1 y5 t& \d) Toys with self-retracting cords shall have a mechanism recoil force less than 10 N.1 `# c2 s0 N$ b6 I% H7 l! G$ F, Y
e) Cords intended to be fixed across cradles, cots, perambulators etc., shall not exceed 750 mm when
5 j3 ? {" Z+ Y2 G; j: j: R, R7 ^stretched by a force of (25 ± 2) N, and their length under these conditions shall be not more than 40 %longer than their relaxed length. |
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发表于 2009-10-12 15:23
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