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1. IEC 60245-4:2011
ÎÊÌ⣺Rubber insulated cables ¨C Rated voltages up to and including 450/750 V ¨C Part 4: Cords and flexible cables
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1. EN 50525-3-41:2011£¨Å·ÖÞ±ê×¼£©
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