Keywords:

• Civil engineering
  • Energy supply
  • Information technology
    • Administrative information systems
    • Geographic information systems
    • Enterprise resource planning systems
  • Waste management
  • Road, street, and traffic engineering
  • Machinery and equipment
  • Measurement technology and laboratory services
  • Water supply technology
    • Monitoring and information systems
  • Environmental protection
    • Monitoring and supervision
    • Oil spill prevention