As a lead Civil and Structural Engineer and Project Manager, I provide Structural Analyses and design of various concrete, steel, glass, timber and aluminum structures. Years of experience in Oil and GAS industries made me to a specialist in all kind civil and mechanical designs (API 650-620 Tank Foundation, Pipe supporting structures, Equipment found., El. Substations, Pump Stations, Skids, all kind of underground Pits, Culverts and Road crossings, Anchor blocks ...). Software that i use are: Design codes i use most : EC, ACI, API, ASTM, SNIP,....