This standard stipulates the basic classification, structural type, main parameter series division and other spectral characteristics of hydrological instrument products. This standard is applicable to the relevant scientific research, design, manufacture, test and testing of various hydrological instrument products used in water conservancy, hydrology, meteorology, ocean, environmental protection, agriculture and forestry and other industries. This standard provides guidelines for the planning of product standards for hydrological instruments and the preparation of product technical conditions.
GB/T 13336-2007 Referenced Document
GB/T 19677 Essential technical terms and symbols for hydrologic instrument
GB/T 50095 Standards for basic terms and symbols in hydrology*, 2014-12-02 Update
ISO 4364:1997 Measurement of liquid flow in open channels - Bed material sampling