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Annex 4
& x- F' J+ j. R6 @2 R e1 URevised editorially to help clarify existing requirement
3 L) l( q; O1 x! n- \* {修改了一些表达方式, 帮助更清楚地解释存在的要求
/ T' b) b7 u& e0 GAdded a reference to the methodology from 16CFR1500.44
# b9 v4 O; N6 q6 i9 M C/ ^ 增加了参考16CFR1500.44测试方法的参考文献
b( O. Z. E. s% v, B4 ^' sRemoved “may” and “should” and replaced with mandatory language “is” and “shall”
7 ?8 M* T {9 s7 g4 }9 g 删除了“可能”和“或许”取而代之的是强制的语气“是”和“应该”
( @( K3 ]* b5 D& X9 H8 S7 kAdded the following caveat 增加了下面说明:
7 U$ ]$ ]' Q" [: W( E9 g“this standard is used to measure and describe the response of materials, products, or assemblies to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessment of the materials, products, or assemblies under actual fire conditions. $ K9 D& j9 `0 b$ m2 U
此标准目的是测量和描述材料,产品或者组件在特定条件下对热和火的反应, 其并不包括材料,产品或者组件在真实火源中进行火灾风险评估所需的所有要素.”0 t E) z7 ^1 `
Add definition of “paper” which is exempted from the flammability test 8 w( g: P& T) ~% s8 m
增加了对可以豁免燃烧测试的“纸”的定义 . m, L: j; G ^! ~! L3 ?- l
a thin, flat, single layer of material produced by the compression of fibers. The fibers are usually composed of cellulose. Examples of paper products are traditional playing cards, newspaper, magazines, and construction paper. Examples of products that are not paper are cardboard, and paperboard (multiple layers of paper bonded together).
& N& y9 r/ G. j) L, \" C3 f由压缩纤维制成的薄的,平的单层. 此压缩纤维通常含有塞璐璐. 纸制产品例如传统的游戏牌,报纸,杂志和美术纸. 非纸制产品例如硬纸板和纸板(由多层纸粘结在一起形成). |
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发表于 2009-12-11 20:14
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