標準號：IS 11571-1986
發布日期：1986/11/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：Defines the terms relating to the dimensions of two-wheeled scooters only. Terms relating to dimensions of motorcycles are covered separately.1.1 It does not deal with methods of measurement, the units used in reporting the results, the accuracy required or with the order of magnitude of the dimensions defined.1.2 It does not cover road vehicles which are controlled by a pedestrian or are used for the carriage of goods to the exclusion of persons.