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UL746C有明确定义
3.3.1 ATTENDED EQUIPMENT– Equipment requiring a level of attendance where operator presence is" F- Y p) z: }; m5 m' u' d
normally required during use. Examples may include hand-held drills, electric knives, can openers,- g4 w, u, I9 Q4 v
hand-held hair dryers, blenders, and vacuum cleaners.
# Q9 i& p: Q' q. @3.34.1 UNATTENDED EQUIPMENT – Equipment where operator presence is likely, but absence is
3 ]0 F0 o0 V3 A/ b% ]possible. Examples may include flatirons, and toasters. Equipment where operator presence is not& K$ j6 `( s3 D
required. Examples may include electric fry pans and coffee makers. |
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