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GB/T 20818.92-2025
Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 92: Lists of properties (LOP) of measuring equipment for electronic data exchange—Aspect LOPs
GB/T 20818.242-2025
Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 242: Lists of properties (LOPs) of valve/actuator accessories for electronic data exchange
GB/T 8452-2025
Glass bottles—Test method for verticality
GB/T 6791-2025
Road vehicles—Spark-plugs and their cylinder head housings—Basic characteristics and dimensions
GB/T 6104.1-2025
Industrial trucks—Vocabulary—Part 1: Types of industrial trucks
GB/T 32483.1-2025
Energy performance of controlgear for electric light sources—Part 1: Controlgear for fluorescent lamps—Method of measurement to determine the total input power of controlgear circuits and the efficiency of the controlgear
GB/T 29455-2025
Economical operation for lighting facilities
GB/T 16665-2025
Monitoring and testing for energy saving of air compressor unit and air distribution system
GB/T 28253-2025
Thread forming tap
GB/T 27746-2025
Technical specification for metal oxide varistors (MOV) used in low-voltage apparatus
GB/T 714-2025
Structural steel for bridge
GB/T 31967.4-2025
Test method for physical property of rare earth permanent magnetic materials—Part 4:Determination of compressive strength
GB/T 21871-2025
Rubber compounding ingredients—abbreviated terms
GB/T 17394.1-2025
Metallic materials—Leeb hardness test—Part 1:Test method
GB/T 42513.10-2025
Methods for chemical analysis of nickel alloys—Part 10: Determination of trace elements content—Glow discharge mass spectrometry
GB/T 24626-2025
Explosion resistant equipment
GB/T 338-2025
Methanol for industrial use
GB/T 6694-2025
Fenvalerate technical material
GB/T 93-2025
Fasteners—Single coil spring lock washers—Normal type
GB/T 33206-2025
Performance testing of automotive V-ribbed belts