PR-186-133605-R01 Internal Corrosion Sample Collection Guidelines

Pipeline liquid and solid samples collected as a part of internal corrosion monitoring and other assessment activities are vulnerable to compositional changes resulting from sample handling procedures. These compositional changes can affect subsequent test results and the usefulness/accuracy of the data.  Understanding the changes that occur due to sampling variables will help operators identify the significance of these changes to the test results.A set of experiments performed in this stu