MSF: Fast rescue craft unplanned descent
- Safety Flash
- Published on 12 September 2013
- Generated on 11 December 2024
- IMCA SF 14/13
- 1 minute read
The Marine Safety Forum has published safety flash 13-29 regarding an unplanned lowering of a fast rescue craft (FRC).
The incident occurred after a fast rescue craft was retrieved to a height of 23 metres above sea level following operational duties. When ‘hoist up’ control input was given via the davit controls the FRC started an unplanned but gradual descent to the sea. With controls returned to the neutral position the descent continued. Activation of the emergency stop also did not stop the descent.
It was concluded that both hoist brakes had functionally failed and that the only brake arresting the descent was the mechanical centrifugal/inertia brake. Four persons were aboard the FRC but no injuries were sustained.
The full safety flash is now available on request from the Marine Safety Forum.
IMCA Safety Flashes summarise key safety matters and incidents, allowing lessons to be more easily learnt for the benefit of the entire offshore industry.
The effectiveness of the IMCA Safety Flash system depends on the industry sharing information and so avoiding repeat incidents. Incidents are classified according to IOGP's Life Saving Rules.
All information is anonymised or sanitised, as appropriate, and warnings for graphic content included where possible.
IMCA makes every effort to ensure both the accuracy and reliability of the information shared, but is not be liable for any guidance and/or recommendation and/or statement herein contained.
The information contained in this document does not fulfil or replace any individual's or Member's legal, regulatory or other duties or obligations in respect of their operations. Individuals and Members remain solely responsible for the safe, lawful and proper conduct of their operations.
Share your safety incidents with IMCA online. Sign-up to receive Safety Flashes straight to your email.