Construction industry Management 360 Building 109 Law and legislation 82 Construction contracts 79 Project management 58 Engineering 44 Finance 42 Safety measures 42 Safety regulations 39 Environmental aspects 37 Industrial project management 36 Data processing 34 Costs 30 Planning 29 Superintendence 28 Quality control 24 Building sites 22 Civil engineering 22 Civil engineering contracts 21 Risk management 20 Architectural practice 19 Value analysis (Cost control) 19 Economic aspects 18 Prices 18 Employees 17 Estimates 17 Architecture 16 Industrial procurement 16 Buildings 15