This recommended practice applies to machines that are in regular commercial production. They are intended for use on unimproved surfaces. They are used on projects such as roads@ dams@ and building sites. Included are such machines as: Cranes Pavers Soil Stabilizers Rollers/Compactors Pipelayers NOTE: Above named machines are listed as examples. The lists are not intended to include all machines in current production. Purpose-This recommended practice provides identification terminology for construction machines other than earthmoving. Identification is determined by the end-point usage intended by the manufacturer's design objectives.