Safety Alert
Safety Alert 235 - Multiple Cable Transit Failures
Safety Alert 235 - Multiple Cable Transit Failures
- BSEE
- Safety Alert
- BSEE Safety Alert 235
- Electrical SafetyStructural and Asset Integrity
- Barrier managementStructural and asset integrity
- Inspection and maintenance
- Flood containment and watertight integrity
Summary
This alert reports preliminary findings on failed multiple cable transits at Thunder Horse following Hurricane Dennis. Water moved between access spaces through the transits, with failures in blank-block sections. The original influx and listing cause remained undetermined. MMS recommends checking installation and pressure ratings pending verified investigation findings.
Classifications: Barrier management; safety barrier management.
Classifications: Structural and asset integrity; asset integrity; structural integrity.
Classifications: Inspection and maintenance; asset inspection; equipment maintenance.
Classifications: Flood containment and watertight integrity.
BSEE Safety Alert 235. Themes: electrical safety, structural and asset integrity.