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。
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GB/T 30104.220-2025
Digital addressable lighting interface—Part 220: Particular requirements for control gear—Centrally supplied emergency operation (device type 19)
GB/T 30104.207-2025
Digital addressable lighting interface—Part 207:Particular requirements for control gear—LED modules (device type 6)
GB/T 30104.104-2025
Digital addressable lighting interface—Part 104:General requirements—Wireless and alternative wired system components
GB/T 14976-2025
Seamless stainless steel pipes for fluid transport
GB/T 33154-2025
Rubber seals for yaw and pitch bearings of wind turbine generator
GB/T 20020-2025
Fumed silica
GB/T 45849-2025
Technical specification of qualification for metal powder bed fusion machines
GB/T 15473-2025
Qualification of class 1E static battery chargers, inverters, and uninterruptible power supply systems for nuclear power plants
GB/T 14546-2025
Practice for the design of DC auxiliary power system for nuclear power plants
GB/T 10257-2025
Quality inspection rule for nuclear instrumentation and radiation detectors
GB/T 8223.2-2025
Value engineering—Part 2 :General work program
GB/T 18444-2025
Imaging materials—Processed safety photographic films—Storage practices
GB/T 14307-2025
Measuring methods for non-broadcast video tape properties
GB/T 46047-2025
Asphalt storage, melting and heating units—Terminology
GB/T 46045-2025
Concrete pavement machine and equipment—Terminology
GB/T 12823.3-2025
Photography and graphic technology—Density measurements—Part 3:Spectral conditions
GB/T 2900.73-2025
Electrotechnical terminology—Part 73: Earthing and protection against electric shock
GB/T 45972-2025
Technical requirements for complete sets of production equipment for concrete slabs of prefabricated buildings
GB/T 45980-2025
Requirements for digital testing equipment for aircraft electrical power characteristics
GB/T 46007-2025
Code of practice for ornamental plants grafting propagation