1. AS 1204, Weldable Structural Steels—Ordinary Weldable Grades;Standards Association of Australia,1980
2. AS 1227, General Reguirements for the Supply of Hot-Rolled Steel Plates, Sections, Piling and Bars for Structural Purposes;Standards Association of Australia,1980
3. Design of Structural Connections;Hogan,1988
4. AS 1252, General Grade High Strenght Steel Bolts with Associated Nuts and Washers for Structural Engineering;Standards Association of Australia,1973