Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
Are drains required in all rigid metal conduits per the NEC?
- Thread starter bdn2004
- Start date
resqcapt19
Electrical
The rule in 225 is a more general rule and applies to all raceways run outside. What I don't find is a rule that requires a drain for raceways that are run in interior wet locations.
There is a specific rule in 230.53 for service raceways and a rule in 368.23 for busways.
There is a specific rule in 230.53 for service raceways and a rule in 368.23 for busways.
Regardless of rules, you need a drain anywhere condensation might form.
Good on ya,
Goober Dave
Haven't see the forum policies? Do so now: Forum Policies
Good on ya,
Goober Dave
Haven't see the forum policies? Do so now: Forum Policies
Oops, sorry -- I posted too quick.
If no condensation expected, no drain required. So not all rigid needs one.
Good on ya,
Goober Dave
Haven't see the forum policies? Do so now: Forum Policies
If no condensation expected, no drain required. So not all rigid needs one.
Good on ya,
Goober Dave
Haven't see the forum policies? Do so now: Forum Policies
- Status
Similar threads
- Question
- Locked
- Question
- Locked
- Question