Course Update – CT47 Install Electrical Insulating Device

Our Content Development Team is busy updating and building new courses to keep you compliant.  Updates and new courses are initiated by industry changes, internal reviews, and customer feedback.  Our Management of Change (MOC) Documentation is available in Pinion’s Company Files and includes specific information on the affected components and overall impact.

The most recently updated task, CT47 – Install Electrical Insulating Device, focuses on explaining the methods and equipment used to electrically insulate pipe from electrical grounding systems, casing pipe, support structures, and buried structures. It also explains how to achieve lightning and ground fault protection, how to electrically isolate pipelines from other processes to reduce the risk of corrosion, and describes potential abnormal operating conditions. The task’s performance evaluation assesses an individual’s capability to install different types of insulating devices including flange kits, dielectric unions, isolation joints, PCRs, SSDs, non-metallic spacers, shields, and end seals and also assesses their ability to recognize and react to abnormal operating conditions.

Year to Date:


  • CT0271          Prove Flow Meters                                                                                     E-Learning
  • CT0291          Inspect, Test, and Maintain Gravitometers and Densitometers        E-Learning
  • CT06              Prevention of Atmospheric Corrosion                                                    Skills
  • CT10              Inspect Pipe and Components When Exposed                                     E-Learning, Skills
  • CT1291          Locate Underground Pipelines                                                                Skills
  • CT18              Inspection of Breakout Tanks                                                                  Skills
  • CT22              Inspect Valves                                                                                             Skills
  • CT29              Moving In-Service Pipe                                                                              Skills
  • CT39              Operations of a Pipeline                                                                           Skills
  • CT39F            Field Operations of a Pipeline                                                                  Skills
  • CT47              Install Electrical Insulating Device                                                           E-Learning, Skills
  • CT60              General Abnormal Operating Conditions                                              E-Learning
  • OQ-PROC      Proctor Training                                                                                         E-Learning



  • CT01.2          Measure Structure-to-Electrolyte Potential                                           E-Learning, Skills
  • CT02              Maintain Test Leads                                                                                  E-Learning, Skills
  • CT09              Monitoring for Internal Corrosion                                                          E-Learning, Skills


  • CT06.2          Inspection of Coatings                                                                               E-Learning, Skills

Management of Change Documentation is available in Pinion’s Company Files.  Contact our Support Team at 337-769-9608 or if you need help accessing it.