Hey guys I need to run a buried gas line from my house to the garage. Its about 60 ft run. It passes through my driveway (gravel). How deep am I supposed to burry it to be safe? What line should I buy? Also I have a septic system (recently moved) that I am not totally sure where it even is. I am worried about hitting the tile or the system while trenching. How can I be sure I can trench without running into something.
Thanks, Kevin Leamington, ON Canada