I have more than 6 years experience in structural steel design according to international codes such as Eurocode, AISC, TS, SNIP, OBO ... eg. Also i have a draftsman team for shop drawings and architectural drawings (cladding, flashing, door, window, furniture .. Eg.). We have finished many project such as airports, aircraft hangars, workshop buildings, office buildings, gold mine projects etc. Also i have experience in progressive collapse design.