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#89629 - 10/10/04 11:31 AM Busduct
Nick Offline
Member
Registered: 08/13/01
Posts: 603
Loc: Riverside, CA
Does anyone see an issue with running 480V 4000V Busduct under a raised floor? The floor does is conditioned and the busduct would be fully enclosed, just as if it were abouve the ceiling.
BTW: This access floor does not fall under article 645.
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#89630 - 10/11/04 09:47 PM Re: Busduct
e57 Offline
Member
Registered: 05/27/03
Posts: 2837
Loc: S.F.,CA USA
If the floor space is accessable for the lenght of the duct, I don't see why not, others may not agree.....
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Mark Heller
"Well - I oughta....." -Jackie Gleason
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#89631 - 10/12/04 04:02 AM Re: Busduct
Ron Offline
Member
Registered: 03/13/02
Posts: 577
Loc: White Plains, NY
As long as the busway fits within the limitations of 300.22(C)(1), then it's fine.
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Ron
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