highvoltagetom
Member
- Location
- Northeast
- Occupation
- Engineer
Hi everyone,
Does NESC Rule 320 B5 (12" spacing between steam, gas lines, etc) apply only to buried conduit? Given it's in Part 3 I assume it only applies to underground, but the definition of conduit in Rule 302 doesn't seem to only apply to underground conduit.
Is there an equivalent separation between supply & gas lines applicable to above ground conduit as well?
Does NESC Rule 320 B5 (12" spacing between steam, gas lines, etc) apply only to buried conduit? Given it's in Part 3 I assume it only applies to underground, but the definition of conduit in Rule 302 doesn't seem to only apply to underground conduit.
Is there an equivalent separation between supply & gas lines applicable to above ground conduit as well?