This requires lot of work many turns and drops.
Gas line run through attic to kitchen.
The branch line terminates in a drop line which is a vertical pipe dropping down to the appliance from an overhead branch line.
All nationally recognized codes uniform plmg mech.
At the furnace it drops through the ceiling down the inside of the furnace closet to the furnace valve.
Rigid pipe can be exposed and installed surface mounted.
Most companies including j m services charge by the foot for retrofit gas line applications.
Code nfpa 54 international fgc allow fuel gas lines to be run in framed walls and concealed above ground building spaces.
Unions and valves must be accessible and pipe other than iron like copper or csst must be protected by nail guards in places where it is near the face of framing and.
I have a natural gas line running in the attic to feed my furnace at the other end of the house.
Branch lines run to individual appliances.
To give you a comparison most standard gas water heaters are only 40k btu s.
It can be rigid pipe black pipe or trac pipe yellow flexible pipe.
Supply branch and drop lines or risers the piping inside the house is called the gas supply line or building line.
There are certain rules that have to be maintained during installation including pipe supports.
A flexible gas line is an ingenious method of supplying natural gas to fireplaces furnaces cooktops clothes dryers and any other gas appliance.
Virtually all state and local code authorities permit its use and many contractors are finally embracing it.
I want to run a t off of that line in the attic down the inside of a wall so that i can install a gas stove top where an electric one is.