ISO 11077:2014 specifies the general functional, performance, and safety requirements for a self-propelled vehicle equipped with a boom type aerial device and aircraft de-icing/anti-icing fluid (ADF) spraying systems, hereinafter designated as "de-icer". ISO 11077:2014 does not specify a comprehensive set of technical design criteria for aircraft de-icing/anti-icing vehicles, but only those relating to the main functional, safety, and performance requirements. ISO 11077:2014 is not applicable to stationary equipment, e.g. gantries, cranes, used to perform de-icing/anti-icing operations on aircraft.