L lavgunman Member Dec 15, 2005 #1 #0 copper conductors in a vertical raceway shall be supported at intervals not exceeding (a) 50ft (b)75ft (c)100ft (d)125ft
#0 copper conductors in a vertical raceway shall be supported at intervals not exceeding (a) 50ft (b)75ft (c)100ft (d)125ft
roger Moderator Staff member Location Fl Occupation Retired Electrician Dec 15, 2005 #2 Re: code 300.19 Roger
infinity Moderator Staff member Location New Jersey Occupation Journeyman Electrician (retired) Dec 15, 2005 #3 Re: code Is this a test question? Look in Article 300.
petersonra Senior Member Location Northern illinois Occupation Semi-retired engineer Dec 15, 2005 #4 Re: code test question?