Falling object – Failure of lifting appliance

  • Safety Flash
  • Published on 27 February 2006
  • Generated on 15 May 2026
  • IMCA SF 02/06
  • 1 minute read

An IMCA Member has reported a lifting appliance failure that occurred in connection with the transport of oil barrels.

What happened?

Barrels filled with oil were being lifted by a vessel crane from the shore onto the vessel. During one of these lifts, one of the barrel clamps came loose from the barrel. The other barrel clamp also came loose, allowing the barrel to fall onto the deck of the vessel where it burst. There were no injuries.

Because of the oil spill on deck, the SOPEP team was mustered. The oil spill was contained, no oil entered the water, and the spill was cleaned up.

Our Member’s investigation revealed the following:

The company conducted an investigation into the accident, which concluded that the most likely cause was incorrect mounting of the barrel clamps in the past leading to deformation of the clamps, which led to the load being dropped.

The company took the following actions:

  • other vessels have been alerted to the incident, via distribution of an internal safety flash.
  • toolbox meetings have been held onboard the company’s other vessels to demonstrate the correct use of barrel clamps.

Latest Safety Flashes:

Worker suffered crush injury while handling unstable steel plates

Steel plates suddenly toppled over to the side trapping a worker's left hand and wrist between a frame and an emergency stop pedestal.

Read more
High Potential Near Miss: Dropped object due to contact with crane sheave

A Dynamic Positioning (DP) beacon came into contact with sheave protection bars, resulting in the beacon and its holder assembly detaching and falling to the deck below.

Read more
Machinery damaged through improper maintenance technique

During an audit on an offshore vessel it was observed that the fuel oil purifier failed to self-discharge.

Read more
Shifting cargo and deck spill during heavy weather

A sodium chloride brine storage tank shifted approximately 0.5m during heavy weather conditions.

Read more
MSF: Fast Rescue craft (FRC) washed overboard and lost at sea

The Marine Safety Forum (MSF) has published Safety Alert 26-03 relating to the loss of a Fast Rescue Craft (FRC).

Read more

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.