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最新的玩具标准EN71-2011对此有详细的规定
0 P4 v1 o( S$ `+ KFixed loops of cords or chains shall either:
% J$ R( P% ~+ l& W9 g have a perimeter not exceeding 380 mm when measured according to 8.36.2.1 (cords and chains
3 b" n9 Q) w9 ]) }with a single fixing point or with fixing points less than 94 mm apart), or a distance “d” not exceeding/ C9 `" l. i8 X
96 mm when measured according to 8.36.2.2 (cords and chains fixed to a toy at points of 94 mm or- p ~4 M" q# P$ P" c, \" _. ?* h
more apart), or! t9 |( J1 _; a' V9 S4 ~. L( H) J
 separate into parts with a length not exceeding 220 mm (for toys intended for children under
, I4 \9 P9 x" q18 months) or with a length not exceeding 300 mm (for other toys) when tested according to 8.38
9 M/ x e) X* {3 t0 x! n9 J9 p7 a(breakaway feature separation test). The length of the separated parts shall be measured according9 K# N" ?; Y t5 m' L, e6 d
to 8.40 (length of cords, chains and electrical cables).1 j) D ~& C$ M
Toys intended for children of 18 months and over, but under 36 months, having a fixed loop that separates- V- `2 d' p0 @ i/ F. Y4 T
into one or more parts with a length exceeding 220 mm, shall be accompanied by a warning (see 7.22), visible4 v0 d! D# w# o* b* k2 @' S6 ~$ n
in the point of sale, on the toy itself or on its packaging.* Q3 y" w: I9 \
Where the distance between fixing points of cords and chains can change during play due to the flexibility of
: _7 Q& L H$ {3 @' G) D* n4 N& B6 dthe toy (e.g. cords on soft filled toys or on textile toys without rigid parts) the perimeter shall be determined
& w4 v3 x# K6 U3 Zaccording to 8.36.2.1 regardless of the at-rest distance between the fixing points. |
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