The Brief
During the annual PPM inspection, Harcon’s engineers identified several critical issues with the existing Fall Angel Mansafe lifeline system. Most notably, the client did not have a technical file for the system, and the fixings were not visible from the underside of the roof.
This lack of documentation and visibility made it impossible to verify the structural integrity and compliance of the system. Without confirmed calculations or installation details, the system could not be certified as safe for continued use.
Following the inspection, Harcon discussed the situation in detail with the client and presented two possible options:
- Option 1: Open sections of the roof to carry out reverse engineering, enabling structural calculations and the creation of a technical file.
- Option 2: Decommission the existing Mansafe system and replace it with a free-standing edge protection system.
During the consultation, Harcon explained the hierarchy of control, highlighting that collective protection systems – such as guardrails – are the preferred solution for working at height. These systems eliminate reliance on personal protective equipment (PPE) and reduce the need for training and rescue planning.
After reviewing both options, the client chose to proceed with the installation of a Kee Guard edge protection system, recognising it as the safest and most practical long-term solution.
