GUIDELINES FOR INSPECTING USED FRP EQUIPMENT

• This document describes how “used” iber-reinforced plastic (FRP) tanks and vessels should be formally inspected to determine their condition , which must be known to assess fitness for continued service.
• Three phases of inspection are defined – external inspection when the vessel is in service; external and internal inspections when then the vessel is removed from service. All three inspection phases must be carried out for the inspection to be considered complete.
• These inspection guidelines also can be applied to all laminated construction FRP components, including stacks, hoods, ducts, piping and “dual laminate” equipment; i.e., FRP with an integral thermoplastic corrosion barrier.
• This document does not discuss criteria for repair, repair methods and procedures, or criteria for assessing the fitness-for-service of FRP tanks and vessels.

It Provides information on:

• Safety precautions.
• Basic Structure of FRP Tanks and Vessels.
• Inspection Philosophy.
• Inspection Frequencies.
• Inspection Preparation.
• External Inspections.
• Radiographic Inspection (RT).
• Radiographic Inspection (RT).
• Component Data File.
• Acoustic Emission Testing (AET).

Who will benefit:

• Quality Manager.
• Engineers.
• Maintenance Manager.
• Safety Manager.
• Supervisor.