jeffromine
Member
Can someone tell me where in NFPA 70 does it allow or disallow aluminum cable trays/raceway?:-?
Last edited:
Where have you looked? Try looking in the raceway articles and the cable tray article.Can someone tell me where in NFPA 70 does it allow or disallow aluminum cable trays/raceway?:-?
Can someone tell me where in NFPA 70 does it allow or disallow aluminum cable trays/raceway?:-?
Thanks for the location!
Don't forget to bond the cable tray runs to verticle building steel either!:grin: