What you'll learn?

  • Gas Safety Regulations
  • Emergency Actions
  • Focuses on Low and medium pressures, with reference to higher pressures
  • Ventilation
  • Flueing
  • Gas pipework
  • Let-by & tightness testing
  • Re-establishing gas supplies
  • Pressure regulators
  • Gas rates & pressures
  • Gas controls
  • Emergency valves
  • Unsafe situations


CESP1, Emergency Service Provider – Natural Gas, is the core qualification for ESPs and is normally a pre-requisite to have before attaining any further ESP qualifications. 

As you can see CESP1 contains several modules and therefore training takes a number of days to complete, actual time dependant upon whether this is the first time you’ve completed this training or if it is a refresher course to renew qualifications you already hold. You must also allow time to undertake and successfully pass the associated theory and practical assessments associated with CESP1. These can also take a day or more to complete, again dependant upon the time you as an individual might need.


  • Core Emergency Service Provider – Natural Gas - CESP1