Our unique approach to meet both the asbestos legacy problem and ESG targets is to safely encapsulate the asbestos to HSE A12 then coat the roof in our class AA fire rated Nanotech coating system Pyrogard. This gives the roof a guaranteed 20-year life extension. At the same time we change the hook bolt detail of the old roof for our patent pending AE frame bolt system. We are then able to build a suitable solar PV array over the top of the original asbestos but treated roof.