Cause & Consequence
- Moving, flying or falling object
Other Cause & ConsequenceCorrosion
- Control of work
Description of Process
Pressure testing of a choke manifold was taking place on the pressure test bay. Two men entered the test area to check for leaks.
Description of Incident
Severe corrosion caused a thermowell to be ejected.
Good Practice Guidance
A review of the risk assessment had not been conducted before performing the pressure test.