Storage and delivery of lubricants; transport and storage of liquid and gaseous aviation fuels, in particular for jet engines; handling of luggage and other goods, namely cargo handling and checking of baggage; bringing into position of aircraft, namely airport ramp services in the nature of fastening and anchoring aircraft to airport tarmacs, towing of airplanes; interior/exterior cleaning of aircraft, registering of aircraft at airports

Storage and delivery of lubricants, transport, storage and turnover of liquid and gaseous aviation fuels, in particular for jet engines