Hand pinched between cable and cable roller frame

  • Safety Flash
  • Published on 8 November 2021
  • Generated on 25 July 2026
  • IMCA SF 30/21
  • 2 minute read

A person got their hand trapped between the cable and an upright steel frame post of the roller table, leading to a hand injury.  

What happened?

After completion of testing of the cable, the cable was to be placed back on the roller table.

Due to the limitation of the deck gantry crane, the cable end had to be lifted by approximately 10 cm to clear the vertical cable roller post.

When lowering the cable, the injured person’s hand was pinched between the frame post and the cable, causing a laceration to his hand even through his protective glove.

Hand pinched between cable and cable roller frame
Hand pinched between cable and cable roller frame

What went wrong?

  • The Task Risk Assessment covering the set-up for the testing of cable did not include the movement of the cable end, and so the related hazards were not highlighted.

  • The operation was considered a routine task (IMCA emphasis) during cable load out and there was no Toolbox Talk specific to this task. Hazards were covered in the daily shift tool box talk.

  • The pinch points on the cable highway were insufficiently marked.

  • The injured person was the Supervisor – or acting as such  – and supported the work by actively putting his hand onto the cable.

  • “Stop the Job” authority was not used to tighten the rigging arrangement and/or move the rigging to a better place so that the cable could have been lifted over the post with the gantry crane.

Actions

  • Follow the “Life-saving Rules” and never place yourself in the line of fire.

  • Have a “hazard hunt”: take a close look at injury risk from contact with pinch points, entrapment or other line of fire hazards.

  • Ensure everyone fully understands what is going to happen – conduct a worksite risk assessment review.

  • Where appropriate perform a last-minute risk assessment.

Latest Safety Flashes:

MAIB: Catastrophic engine failure and subsequent fire

MAIB has published Accident Investigation Report 10/2026 into a catastrophic failure of a diesel generator engine on board the vessel Kommandor Susan.

Read more
BSEE: Compressed gas cylinder hazards

BSEE has published Safety Alert 516, relating to potential risks involving compressed gas cylinders.

Read more
MSF: dropped object inside vessel tank

MSF have published Safety Alert 26-05 relating to a tank cleaning machine coming lose and falling within a tank on a vessel.

Read more
Uncontrolled movement of cargo

During offshore cargo operations alongside a rig, a single pipe loaded on deck shifted due to vessel motion and swell conditions.

Read more
Positives – rubber seals on hatches, securing of shackle pins, fuel sample box

A Member reports a few positive findings.

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.