Installation of asphalt insulation system 3 5 7 on walls of the Hotel. Installation of asphalt insulation number 3, the grid, then asphalt insulation number 5, then grid and then a final layer of asphalt insulation number 7.
Installation of asphalt insulation system 3 5 7 on walls of the Hotel. Installation of asphalt insulation number 3, the grid, then asphalt insulation number 5, then grid and then a final layer of asphalt insulation number 7.