GB/T 7452.2-1996 in English

《GB/T 7452.2-1996船长小于100m商船振动综合评价基准》由TC53（全国机械振动、冲击与状态监测标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准规定了海上与内河船舶船体和上层建筑中正常工作和居住场所的振动评价基准。本标准适用于垂线间长大于、等于30m，小于100m柴油机驱动的商船振动评价基准，其振动频率范围为1～100Hz。本标准不能作为验收和检验机器和设备的振动评价基准。

Scope

This standard specifies the vibration evaluation criteria for normal working and living places in the hull and superstructure of marine and inland ships. This standard is applicable to the vibration evaluation standard of merchant ships driven by diesel engines with a distance between vertical lines greater than or equal to 30m and less than 100m, and the vibration frequency range is 1-100Hz. This standard cannot be used as a vibration evaluation benchmark for acceptance or inspection of machines and equipment.