Flushing, Purging and Helium Leak Testing activities of the topside of two platforms. Flushing and Purging was conducted to ensure mechanical work could be done safely. On the completion of the mechanical works helium leak testing had to be conducted to establish integrity of all the disturbed flanges. This job involved intense planning with the client prior to execution. Due to the successful completion of this project TESL have been awarded all projects involving this SOW to date.
