I am looking to run about 50 feet of black steel gas line through a basement room, underground and out to my garage for a radiant heater. I'd like to put an underground junction in it so that I can hook up an outdoor LP grill.
- is a 3/8" line large enough?
- I have read that I can not have any joints covered up by a finished ceiling. Does that seem correct? (I'd have to get one long solid pipe to run the length of the room)
- How deep would it have to be buried?
- Where can I get an underground junction that I could turn off without digging up the line? Or does that seem unnecessary? I live in Minneapolis/Richfield MN.
I'm also open to better/simpler solutions.