Example A typical example of use of the Tables for Single-Appliance Venting is shown in Figure 5. The furnace has an input rating of 80,000 BTU per hour and is fan-assisted. Total Height (H) of the vent is 30 feet with a 10- foot Total Lateral Length (L). The entire system is Type B gas vent. Procedure Go down Vent Height (H) column of Table 1 to 30-foot height with a 10-foot lateral under the FAN Min and FAN Max column giving 37,000 and 150,000 BTUH for a 4-inch vent.
Fort Ord. Fort Ord (1917-1994) - A U.S. Army post established in 1917 as Camp Gigling during World War I on Monterey Bay in Monterey County, California. Renamed Camp Ord in 1939 and Fort Ord in 1940 after Major General Edward O.C. Ord (Cullum 1002), who served in the Second Seminole War and the U.S. Civil War.
Fort Abercrombie State Historic Site. Known historically as the Gateway to the Dakotas, Fort Abercrombie was the first permanent United States military fort established in what was to become North Dakota. It was also the only post in the area to be besieged by Dakota (Sioux) warriors for more than six weeks during the US-Dakota War of 1862.