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发表于 2011-3-19 17:53
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hewei 師兄, 這是 ASTM 的說法嗎?
+ S; ^* n% C7 [6 R8 h但如果是 EN71
+ M: i2 M" L o# C/ I# T& S這些飛車應該要求 projectile clause 吧?( Q7 A+ k0 l8 q* @. E: |- w# a
我看標準也沒有特別說明 hotwheels 這類不會計算在內
; A6 u1 F$ \" r: M/ {- a4.17.3 Projectile toys with stored energy @; z1 f. ?1 P! T- g; K$ I
Projectiles propelled from a discharge mechanism shall conform to the following requirements:6 O$ G: C* a3 D# s+ l2 t: J4 I7 m$ H
a) The maximum kinetic energy of projectiles, when tested according to 8.24.1 (kinetic energy of projectiles)! G/ e8 N# g! _
shall not exceed:
& R+ ^- h. v4 P- }0 ?% }1) 0,08 J for rigid projectiles without resilient impact surfaces;
0 o& l' h+ f2 S3 E2) 0,5 J for resilient projectiles or projectiles with resilient impact surfaces (e.g. rubber).
2 k t( k0 q. yb) For projectiles in the form of arrows whose maximum kinetic energy exceeds 0,08 J, their impact surfaces- j9 X6 k8 Y& |' @
shall be protected by a resilient material (e.g. rubber). The maximum kinetic energy per unit area of the
* L: `5 ?( T+ g3 D3 X' Iresilient impact surface shall not exceed 0,16 J/cm² when tested according to 8.24.1 (kinetic energy of
9 x1 ^* W) C) Z, |7 G% ?5 Fprojectiles).
4 Q9 m; J/ ?! T6 G1 g$ |c) -If a discharge mechanism is able to discharge an object other than that provided with the toy, the$ q1 X# r! g; [; q0 s$ }8 _
potential danger shall be drawn to the attention of the user (see 7.7.1).
! Z k/ K- I1 c; I4 vIf a toy is capable of discharging a projectile with a kinetic energy greater than 0,08 J, the potential+ M& `+ Y! J$ M0 U' ]
danger shall be drawn to the attention of the user by a warning (see 7.7.2)..
* @5 d4 K4 O+ L+ MNOTE In order to reduce the risk of eye injuries, manufacturers are strongly recommended |
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