Has anyone ever dealt with the mounting system manufacturer's specifications regarding Consequence Class for the design of a ballasted PV mounting system?
Buildings are classified according to their Consequence Class based on height and intended use, as outlined in Part A of building regulations.
This classification aims to enhance the horizontal ties to minimise damage in the event of a catastrophe that could compromise the building structure or lead to collapse.
It impacts the amount of ballast required for the PV system, potentially increasing the ballast needed and making the installation more expensive.
Is it mandatory to consider the building's Consequence Class when designing the mounting system for the PV installation, or is it merely a recommendation?
