By using the tested dBA acoustic panel, frame system we are easily able to accommodate the noise issue. The fire issue presents a bit more of an intricate solution. By using a mixture of Promat products ( Vermiculux –S for the structural steelwork and Durasteel for the walls of the enclosure) We were able to achieve the requirements an RE 240 fire Noise enclosure for walls and roof. RE is a type of fire protection. R = Loadbearing and E = Integrity. Loadbearing is the unit will hold itself up during a fire for a specific time; in this case 240 minutes and Integrity means that gasses and the flames will not penetrate through the enclosure. The Timeframes were tight and due to lessons learnt and process improvement dBA were able to improve on timeframes and deliver the enclosure in record time. With Promat we were able to design around the penetration issues and successfully merged the design with the transformer.