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UL 標(biāo)準(zhǔn)大全 UL Standard Title Edition Edition Date 1 Standard for Flexible Metal Conduit 10 March 6, 2000 3 Standard for Flexible Nonmetallic Tubing for Electric Wiring 10 November 12, 1999 4 Standard for Armored Cable 14 January 30, 1996 5 Standard for Surface Metal Raceways and Fittings 12 October 31, 1996 5A Standard for Nonmetallic Surface Raceways and Fittings 2 March 19, 1999 5B Standard f
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