Implementing a baseline for your organization that defines specific action at different severity levels of piping deterioration, and what those levels are, is a necessary inclusion for operating within the parameters of PSM and RMP requirements.
In-Service Pipe Wall Thickness Threshold Table
Conservative operational acceptance levels for ammonia refrigeration piping systems. Includes piping sizes, schedules, and thicknesses (Carbon Steel Only).
Email service@inspectpipe.com for the table template.