GB/T 18522.1-2003
AbolishedGeneral specification for hydrometric instruments--Part 1: General rules
水文仪器通则 第1部分:总则
Application Summary AI generated
This standard establishes the fundamental requirements, classification, and general technical specifications for hydrometric instruments used to measure water flow, water level, sediment, and other hydrological parameters. It applies to the design, manufacturing, and testing of instruments deployed in hydrological monitoring stations, water resource management systems, and flood control operations across China. The standard ensures consistency and reliability in instrument performance for both field measurements and laboratory calibration contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.