In the figure above, assume a gauge pressure of 4 ounce, a pressure drop of .5″ water column and .6 specific gravity of the gas. What is the minimum alowable size for the 14` section of pipe that connects to the gas meter. (1000 Btu per cubic foot of gas)

In the figure above, assume a gauge pressure of 4 ounce, a pressure drop of .5″ water column and .6 specific gravity of the gas. What is the minimum alowable size for the 14` section of pipe that connects to the gas meter. (1000 Btu per cubic foot of gas)