An MSF Alert studies of an incident involving CO2 hearth suppression system.
What Occurred
Following a significant refit/dry docking, a vessel departed port and sailed to its space of operation to finish the works and put together for being commercially out there. On arrival, the Flag State carried out an inspection of the vessel and located that all the CO2 bottles for the engine room hearth suppression system nonetheless had their security pins in place.
Because of this if there had been an engine room hearth, the crew would have been unable to set off the suppression system remotely and any deployment of the system would have been severely hampered and hindered.
Why Did it Occur
The CO2 security pins had been put in at the beginning of the docking as per regular follow. On the finish of the docking, when the vessel had left the Dry Dock and was moored alongside, the fireplace suppression system was to be examined by a third social gathering.
The protection pins had been nonetheless in place and the third social gathering left them in situ while they had been testing the CO2 heads.
Following the checks, the testing firm acknowledged that the system had been put again into service nevertheless, it’s obvious that the pins weren’t eliminated and subsequently missed on any pre-sailing/pre undocking checks.
On investigation, the work on the system had been carried out and not using a Allow to Work in place, as per the vessels house owners process which states {that a} Allow to Work for complicated duties should be in place for any work on the CO2 System.
Had a Allow to Work been in place, the failure to take away the pins would have been picked up in the course of the inspection to recommission the system and shut the Allow.
Suggestions
All Masters, Chief Officers and Chief Engineers on vessels with CO2 programs had been requested to make sure they’re accustomed to the related procedures for CO2 Rooms and Programs.
Work on security essential tools, together with when carried out by a third social gathering, needs to be coated underneath a Allow to Work.
All vessels with CO2 Programs had been requested to hold out a spot examine on CO2 system to make sure the pins are eliminated and the system is prepared for speedy use.
Any work carried out on security essential tools by third events should be verified in service by a senior officer.
Did you Subscribe to our day by day e-newsletter?
It’s Free Click on right here to Subscribe!
Supply: Marine Security Discussion board
Source link
