In the planning and design stages of a project, various design estimates reflect the progress of the design. At the very early stage, the screening estimate or order of magnitude estimate is usually made before the facility is designed, and must therefore rely on the cost data of similar facilities built in the past.
Ammon /am-mon/ [2 sylls.] as a boys' name is pronounced AY-mon. It is of Hebrew origin, and the meaning of Ammon is teacher, builder. Biblical: one of the sons of David. Also a place name for a country northeast of the Dead Sea.
Origin: The earliest Lyon ancestor I have information on was Norman de Leonne, from France, who fought with William the Conqueror at the Battle of Hastings, 1066.His son was Sir Roger de Leonne, 1040, also born in France.rigin: The name Gallion is of French origin and is most probably derived from the Old French word 'galier'. It is of nickname origin and it originally signified 'man of good humor, joker'. Surnames: Gallion, Gallienne, Galyean, Gaylon, Galyen, Gallyon, Gallien, Gallian. Submitted by: Bill Honnen.