Gas Line Sizing Tables
Maximum Delivery Capacity of Cubic Feet of Gas Per Hour of IPS Pipe Carrying Natural Gas of 0.60 Specific Gravity
(Based on a Pressure Drop of 0.5 Inch Water Column)
Common Vent Capacity - Type B Double Wall Vent
Gas Pipe Sizing Guide
Maximum Capacity of Pipe in Thousands of BTU per Hour of Undiluted Liquified Petroleum Gases (LPG)
(Based on a Pressure Drop of 0.5 Inch Water Column)
Low Pressure 11" Water Column