2008
2009
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2012
1-The cost of floor square M.establishing according to building stages(private and public sectors) 2-The cost of floor square M.of the structure works according to its components(private sector) 3-The cost of floor square M.of materials and wages of the finishing works ( private sector ) 4-The cost of floor square M.of some finishing works ( private sector ) 5-The cost of floor square M.of the structure works according to its components(public sector ) 6-The cost of floor square M.of the finishing works ( public sector )