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7.14 The markings required by the standard shall be clearly legible and durable.
* E7 D7 I, X& d) {) J Compliance is checked by inspection and by rubbing the marking by hand for 15 s with a
1 ~# j8 P" l2 t. }( bpiece of cloth soaked with water and again for 15 s with a piece of cloth soaked with: H( v# ^- N7 y- j" R
petroleum spirit.7 f$ K: O* X: s0 a' M8 @( Z
After all the tests of this standard, the marking shall be clearly legible. It shall not be easily; r7 N: n; e: m1 l) t
possible to remove marking plates nor shall they show curling.& ]7 v; K4 c5 V1 ]
/ {) z+ U+ L O7.14里的( required by the standard ) = (标准里 要求要有的标识) 需要做这个测试,比如有关参数,警告标之类的就要求要做 测试了 , 如果是客人的logo , 就看客人具体的要求啦。 |
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