In this video Shelby and I install the underground natural gas line from my house out to the shop. This video includes the outdoor portion of the line, and the pressure test/inspection. Hooking up under the house and installing a furnace in the shop will be a separate video. I struggled with these lines for a full week... hopefully someone can learn from my mistakes. As usual, this is my DIY project, but not intended to be a how-to video.