UNE-EN 14315-1:2013 Thermal insulating products for buildings. In-situ formed sprayed rigid polyurethane foam (PUR) products. Part 1: Specification for the rigid foam spray system before installation
2013UNE-EN 14315-1:2013 Thermal insulating products for buildings. In-situ formed sprayed rigid polyurethane foam (PUR) products. Part 1: Specification for the rigid foam spray system before installation