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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?* F7 p6 H4 M0 m
但如果是 EN71
' h* H! u% r' j, e2 h1 I這些飛車應該要求 projectile clause 吧?2 q& R% t! x5 m0 q4 q" k) n" ~; q' B
我看標準也沒有特別說明 hotwheels 這類不會計算在內
1 g9 C; n7 w4 j2 c4.17.3 Projectile toys with stored energy
4 }0 H0 k `! s9 P% X. VProjectiles propelled from a discharge mechanism shall conform to the following requirements:
2 F8 H0 o [/ B7 U7 b& \1 F- pa) The maximum kinetic energy of projectiles, when tested according to 8.24.1 (kinetic energy of projectiles)
) t6 {0 d5 G x! I$ kshall not exceed:
" w# H! h1 m! G1) 0,08 J for rigid projectiles without resilient impact surfaces;# i% m7 {' q: |* M4 o* p/ t
2) 0,5 J for resilient projectiles or projectiles with resilient impact surfaces (e.g. rubber)., L) `0 \6 C W
b) For projectiles in the form of arrows whose maximum kinetic energy exceeds 0,08 J, their impact surfaces
, a1 n9 U! g% @0 {3 U" Y! e8 Cshall be protected by a resilient material (e.g. rubber). The maximum kinetic energy per unit area of the
. O# }4 b: r/ ]% f1 sresilient impact surface shall not exceed 0,16 J/cm² when tested according to 8.24.1 (kinetic energy of' r) S8 x) }! A' J7 j
projectiles). R/ ?4 g' D! v9 O
c) -If a discharge mechanism is able to discharge an object other than that provided with the toy, the
5 y8 g V: U4 D, e* M Ipotential danger shall be drawn to the attention of the user (see 7.7.1).
' Z" Y; d: r$ M9 x0 Z% I* xIf a toy is capable of discharging a projectile with a kinetic energy greater than 0,08 J, the potential' N4 B/ K E8 S& ^ h$ H
danger shall be drawn to the attention of the user by a warning (see 7.7.2)..
/ s1 b$ B, }$ Q8 cNOTE In order to reduce the risk of eye injuries, manufacturers are strongly recommended |
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