T/CI 492-2024 Digital Twin for Irrigation District Water Monitoring Facility Construction Specification

GB/T 778.5-2018 Meters for cold potable water and hot water—Part 5:Installation requirements GB/T 11828.1-2002 Instruments for stage measurement—Part 1:Float-type stage gauge GB/T 11828.1-2019 Instruments for stage measurement—Part 1:Float-type stage gauge GB/T 11828.2-2005 Instruments for stage measurement—Part 2:Pressure-type stage guage GB/T 11828.2-2022 Instruments for stage measurement—Part 2:Pressure-type stage gauge GB/T 11828.3-2012 Instruments for stage measurement—Part 3:Groundwater stage gauge GB/T 11828.4-2011 Instruments for stage measurement—Part 4:Ultrasonic stage gauge GB/T 11828.4-2025 Instruments for stage measurement—Part 4:Ultrasonic stage recorder GB/T 11828.5-2011 Instruments for stage measurement—Part 5:Electronic gauge GB/T 11828.6-2008 Instruments for stage measurement—Part 6:Remote measuring stage gauge GB/T 21303-2007 Specification for water measuring of irrigation canal system GB/T 21303-2017 Specifications for water measurement of irrigation canal system GB/T 28714-2012 Directive for technique of water metering GB/T 28714-2023 Directive for technique of water metering GB/T 38317.11-2019 Space and fixing dimensions for smart electricity meter—Part 11:General requirements GB/T 41368-2022 Technical specification for hydrological data auto-acquisition and transmission system GB 50288-2018 Design standard for irrigation and drainage engineering CJ/T 122-2000 Ultrasonic Doppler flowmeter SL/Z 349-2015 Water resources monitoring management system construction technical guidelines SL/Z 349-2006 Construction Technology Guidelines for Real-time Monitoring System of Water Resources SL/T 364-2015 Soil moisture monitoring specifications SL 364-2006 Soil moisture monitoring specifications SL/T 365-2015 Water Resources Monitoring Technical Guidelines SL 365-2007 Water Resources Monitoring Techniques Guidelines SL 380-2007 Water resource monitoring and management database table structure and identifier standard SL/T 427-2021 Water Resource Monitoring Data Transmission Protocol。 SL 427-2008 Water Resources Monitoring Management System Data Transmission Specification SL 537-2011 SL/T 651-2014 SL/T 651-2014 refers to the Hydrological Monitoring Data Communication Protocol SL/Z 699-2015 Irrigation water utilization rate measurement technical guidelines JB/T 9248-2015 JBT 9248-2015 Electromagnetic Flowmeter JB/T 9248-1999 Electromagnetic flowmeter GB/T 50138-2010 Standard for stage observation SL/T 699-2025 Guidelines for Determining the Efficient Use of Irrigation Water Effectiveness Factor