本文件规定了船体长度（LH，如ISO 8666所定义）在8？m和24？m. 本文件适用于计算出弗劳德数（Fn）的工艺？≥？1,1. 本文件不适用于: —？充气船，如ISO 6185-4所定义； —？专为竞技比赛设计和建造的船只（赛车船只）； —？主要设计为不由发动机驱动的飞行器。 本文件没有规定与最大额定推进功率相关的船舶结构强度要求，也没有保证在所有航道、风、尾流和波浪条件下的稳定性。

This document specifies the requirements for determining the maximum propulsion power rating using manoeuvring speed for engine-driven craft with a length of the hull (L_H, as defined in ISO 8666) between 8？m and 24？m. This document is applicable to craft with a calculated Froude number (F_n)？≥？1,1. This document is not applicable to: —？inflatable craft, as defined by ISO 6185-4; —？craft designed and constructed solely for competitive racing (racing craft); —？craft primarily designed not to be engine driven. This document does not specify craft constructional strength requirements related to maximum propulsion power rating and does not guarantee stability under all conditions of seaway, wind, wakes and waves.