CT1631: Launching and/or Receiving Internal Devices (Pigs) for Lines Out of Service

Course describes the prerequisites and knowledge required for launching and/or receiving internal devices for lines out of service. It discusses five types of pigs that may be used and summarizes the process for selecting a specific pig and establishing a launching and receiving site. It addresses the various applications of each type of pigging tool and the abnormal operating conditions (AOCs) that may occur during launching and/or receiving pigs.

**Important**

All Pipeline courses are for training only.

Testing for Operator Qualifications must be done through an NCCER Accredited Training Sponsor.

Course Enrollment:

Course enrollment occurs automatically upon payment at checkout. Enrollment utilizes the email address provided. To access a course after purchase, log in to (or create) an NCCER Account using the email address provided during checkout, then click "Learning Platform."