Title Page
-
Audit Title
-
Job Description
-
Location
-
Service Provider
-
Subcontractor
-
Crew Leader
-
Conducted on
-
Prepared by
Audit Protocol for MG SWP CP3.004
6.1 – Start Test
-
Have the electrodes been connected correctly on the first half of the earthing bed?
-
Were HV insulating gloves worn?
6.2 – Conduct Safety Check of Earthing System
-
Has all safety equipment been installed correctly, and voltage recorded?
6.3 – Connect Temporary Bond Cable across Terminals
-
Have the temporary bond cables between terminals been connected?
6.4 – Disconnect Bridging Link
-
Has the bridging link been disconnected?
6.5 – Use Ammeter to Measure DC Current Flow between Pipeline and Earthing Bed
-
Has the DC current flow been recorded in the Result Sheet?
6.6 – Measure Zinc Earthing Bed Resistance
-
Has the zinc earthing bed resistance been recorded in the Result Sheet?
6.7 – Reconnect Bridging Link
-
Have the steps been repeated for the second half of the earthing bed?
6.8 – Have both halves of earth bed been tested?
-
Have both halves of the earthing bed been tested?
6.9 – Prepare to Test Second Half of Earthing Bed
-
Have the temporary bond cables between terminals been connected for the second half?
6.10 – Finish
-
Have results been recorded for both halves of the earthing bed?
Comments & Sign Off
-
Comments and Audit Findings Summary
-
Auditor(s) Sign off
-
Auditee (Crew Leader) Sign Off
