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2、1731:2006 Personal eye protection Mesh eye and face protectors ( . ). CEN/TC 85. (en). , , , , . 1.52001 ( 3.6). . (IDT) 6 EN 17312014 III , . () . , , 2015 , EN 17312014 1 , , Occupational safety standards system. Mesh personal eye and face protectors. General specifications, test methods, marking
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4、 1811 Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with skin ( , , , ) EN 12472 Method for the simulation of wear and corrosion for the detection of nickel
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