GSYS’s vast experience in delivering fully engineered solutions enables our clients to benefit from our expert knowledge of global industry guidelines and all aspects of project specification and implementation.


Review of existing Process Control, ESD/PSD and Fire & Gas systems

  • System reliability / availability
  • Upgrade paths
  • Compliance with standards (including EC61508/61511)
  • Interface compatibility

Independent verification and validation of systems

  • Expert witness testing on behalf of clients
  • Detailed Safety Analysis Reports and SIL Calculations

Project Management

  • Electrical and Instrumentation activities
  • Safety Instrumented Systems