GB/T 21978.3-2008
ActiveInstrument for precipitation observation - Part 3: Siphon rainfall recorder
降水量观测仪器 第3部分：虹吸式雨量计
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking for siphon rainfall recorders used in meteorological and hydrological precipitation observation. It is applied in weather stations, hydrological monitoring networks, and agricultural research facilities to continuously measure and record rainfall intensity and accumulation. The standard ensures accuracy and reliability for applications like flood forecasting, water resource management, and climate studies.
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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.