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根据标准是可以的
5 b$ n6 `8 x4 n- h# @
- ^. [# S+ Q, AIf it is impracticable to use a test specimen from the product then a plaque of identical7 U7 x* X) `/ q
material may be used as the test specimen. The plaque shall have a thickness of 3,0 mm ±
9 Y! F# b+ m- l9 B0,5 mm and shall be at least a square with 10 mm sides or a circle with a diameter of at least
0 h/ E- O: C/ O& e" y+ _10 mm.
+ {0 ~5 t* c9 T: S! x# }NOTE 1 Care should be taken to ensure that the process or moulding technique used to produce the plaque does not vary significantly from the process used to prepare the part from the product. |
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