GB/T 45413-2025
供水管网水锤监测系统通用技术要求
General technical requirements of water hammer monitoring system for water supply system
- 实施日期
- 2025-04-25
- ICS 分类
- 17.040.30
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 1,579 条
GB/T 45413-2025
General technical requirements of water hammer monitoring system for water supply system
GB/T 33523.600-2025
Geometrical product specifications (GPS)—Surface texture: Areal—Part 600: Metrological characteristics for areal topography measuring methods
GB/T 34874.4-2025
Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 4: Evaluation of uncertainty in measurement
GB/T 34874.1-2025
Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 1: Vocabulary
GB/T 45307-2025
Opto-electronic measurement—Test methods for main parameters of LiDAR in intelligent operation
GB/T 45358-2025
Temperature measurement method in perishable foods cold chain
GB/T 20243.2-2025
Acoustics—Measurement of the influence of road surfaces on traffic noise—Part 2: The close-proximity method
GB/T 18216.12-2025
Electrical safety in low voltage distribution systems up to 1000V AC and 1500V DC—Equipment for testing, measuring or monitoring of protective measures—Part 12: Power metering and monitoring devices (PMD)
GB/T 17215.241-2025
Electricity metering equipment—General requirements, tests and test conditions—Part 41:Energy registration methods and requirements for multi-energy and multi-rate meters
GB/T 43690-2024
GB/T 43688-2024
GB/T 43596-2023
GB/T 43597-2023
GB/Z 45113-2024
Nanotechnologies—Test of volatile components in single-wall carbon nanotube samples—Evolved gas analysis/gas chromatograph-mass spectrometry
GB/T 29820.2-2024
Assessment of uncertainty in the calibration and use of flow measurement devices—Part 2: Non-linear calibration relationships
GB/T 14124-2024
Mechanical vibration and shock—Vibration of fixed structures—Guidelines for the measurement of vibrations and evaluation of their effects on structures
GB/T 23718.5-2024
Condition monitoring and diagnostics of machines—Requirements for qualification and assessment of personnel—Part 5: Lubricant laboratory technician/analyst
GB/T 45116-2024
Critital current measurement—DC critical current of REBCO composite superconductors
GB/T 45159.3-2024
Mechanical vibration and shock—Characterization of the dynamic mechanical properties of visco-elastic materials—Part 3:Cantilever shear beam method
GB/T 45159.2-2024
Mechanical vibration and shock—Characterization of the dynamic mechanical properties of visco-elastic materials—Part 2:Resonance method