GB/T 47620-2026
集中空调冷(热)源机组系统能效试验方法
Test methods for energy efficiency of central air-conditioning cooling (heating) source unit system
- 实施日期
- 2026-12-01
- ICS 分类
- 27.200
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 2,403 条
GB/T 47620-2026
Test methods for energy efficiency of central air-conditioning cooling (heating) source unit system
GB 47740-2026
Requirement for nameplate labeling of photovoltaic modules
GB 47739-2026
Safety requirements for photovoltaic modules
GB/Z 178-2026
Wind energy generation systems—Reliability
GB/T 27941-2026
Requirments of design and installation for multi-split air conditioning (heat pump) systems
GB/T 17623-2026
Determination of componental contents of gases dissolved in insulating oil by gas chromatography method
GB/T 47411-2026
Evaluation for district energy system
GB/T 47560-2026
Wind energy generation systems—Technical specification for yaw system of wind turbines
GB/T 47555-2026
Wind energy generation systems—General technical specification for green demolition of wind turbines
GB/T 47558-2026
Wind energy generation systems—Guide for integrated analysis of floating offshore wind turbines
GB/T 47516-2026
Safety requirements of solar tracker
GB/T 19141-2026
Specification of domestic solar water heating systems
GB/T 47508-2026
Design requirements for passive containment heat removal of pressurized water reactor nuclear power plants
GB/T 47557-2026
Wind energy generation systems—Technical specification for braking system of wind turbines
GB/T 47559-2026
Wind energy generation systems—Safety monitoring method for tower structures for wind turbines
GB/T 32892-2026
Model and parameter test regulation for photovoltaic power system
GB/T 47509-2026
Resistance temperature detectors important to safety in nuclear power plants
GB/T 47511-2026
Safety verification requirements for changes in core fuel management mode of pressurized water reactor nuclear power plant
GB/T 41134.3-2026
Fuel cell power systems for industrial electric trucks—Part 3: Fuel cell/battery hybrid systems performance test methods for excavators
GB/T 18837-2026
Multi-split air-conditioning (heat pump) units