B Bob5K Member Jan 25, 2008 #1 How does the 2008 code revision apply to the seal offs required for intrinsically safe conduit runs in Class1 Div 1 areas? I have never seen a non explosion proof seal off, and what is the sealing material required?
How does the 2008 code revision apply to the seal offs required for intrinsically safe conduit runs in Class1 Div 1 areas? I have never seen a non explosion proof seal off, and what is the sealing material required?
charlie b Moderator Staff member Location Lockport, IL Occupation Semi-Retired Electrical Engineer Jan 26, 2008 #2 Duplicate. Closed. Please reply here: http://forums.mikeholt.com/showthread.php?t=95039
