ISO 6420-1984 明渠水流测量 水文测船定位设备

标准号：ISO 6420-1984
中文标准名称：明渠水流测量 水文测船定位设备
英文标准名称：Liquid flow measurement in open channels; Position fixing equipment for hydrometric boats
标准类型：P12
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：P12
国际标准分类号：17.120.20
适用范围：Specifies methods of determining the position of hydrometric boats with respect to known points on the banks of rivers or estuaries. Applies to conventional surveying techniques and, in recognition of the availability of more sophisticated equipment, describes the principles of operation of currently available electronic positioning equipment.