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[国外标准] ASTM D 5207-03 Confirmation of 20–mm (50–W) and 125–mm (500–W) Test Flames for Small-Scale Burning Tests on Plastic Materials

P:2012-03-24 20:30:18

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ASTM D 5207-03 Confirmation of 20–mm (50–W) and 125–mm (500–W) Test Flames for Small-Scale Burning Tests on Plastic Materials.pdf

LIWL - lightning impuls wave level雷电冲击波电平 (0) 投诉

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