Contact was made via recommendation as the client was having issues with forecourt emergency cabinets corroding in the field within 18 Months. We where invited to their manufacturing facility to go through the current designs and upgrade requirements.
On first viewing the existing unit, It was found that no real water ingress protection (IP) had been considered and the design had fundamental flaws resulting in water traps, this led to areas around the doors corroding after only a short time after installation.
We were able to draw from our work with Highways England to resolve the issues found on the unit.
Upgrades to the cabinet materials were suggested and implemented as well as improvements to the communications system to incorporate video calling and improved cable management within the unit. All water traps were removed from the design and all corners fully welded to ensure the required IP rating for such a unit.
The cabinet has been redesigned, a prototype produced and is currently undergoing trials in the North of England.