Worker severely burnt following oxygen explosion
- Safety Flash
- Published on 13 July 2017
- Generated on 11 December 2024
- IMCA SF 17/17
- 2 minute read
The UK HSE reports that an engineering company was fined after a worker suffered life changing injuries after an oxygen pipe exploded in front of him.
What happened?
Work was being carried out to fit a valve to a pipe that carried pure oxygen.
The worker was carrying out checks when he heard hissing from the valve. While investigating the noise, the pipe and valve erupted in flames.
The injured person suffered severe third degree burns as a result of this incident. He was initially not expected to survive, having been kept in a coma for several weeks and undergoing several skin grafts.
What went wrong? What were the causes?
An investigation by the UK HSE found the oxygen pipe had been fitted with contaminated second-hand flanges and butterfly valve, containing materials unsuitable for use with oxygen. It was foreseeable that work would at some point be undertaken on the oxygen pipelines that ran across the entire site, yet no action had been taken to take control of this line or to implement training or levels of responsibility for management of such work.
The UK HSE noted that the “incident could have been avoided if simple checks had been carried out.”
See the UK HSE website for the full press release.
Members may wish to review the following incident:
- Oxygen regulator explodes causing injury
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.