Abstract
Clip‐on ammeters check pipe corrosion. Corrosion control technicians working for British Gas, North Thames region are using clip‐on ammeters to detect low currents in domestic supply pipes. Gas mains feeding these pipes are already cathodically protected as part of the North Thames anti‐corrosion policy. However, the detection of low DC current at the customer entry point is a critical part of monitoring the overall performance of the pipe protection system.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
