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 33523.2-2026
Geometrical product specifications (GPS)—Surface texture: Areal—Part 2: Terms, definitions and surface texture parameters
GB/T 15636-2026
Thickness gauges utilizing ionizing radiation
GB/T 19878-2026
General specifications for grain moisture meters using capacitance and resistance methods
GB/T 47121-2026
Optical gyroscope angle measuring instruments
GB/T 46636-2025
Design and metrological characteristics of callipers
GB/T 6315-2025
Vernier，dial and digital display universal bevel protractors
GB/T 3934-2025
Specification of gauges for general purpose screw threads
GB/T 10922-2025
Gauges for pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads
GB/T 46655-2025
Design and metrological characteristics of calliper depth gauges
GB/T 4755-2025
Microcators
GB/T 34874.1-2025
GB/T 24468-2025
Test method for semiconductor equipment reliability, availability and maintainability(RAM)
GB/T 28857-2025
Differential transformer displacement transducer
GB/T 35137-2025
The high-frequency reciprocating rig for diesel fuel assessment of lubricity
GB/T 42124.3-2025
Geometrical product specifications(GPS)—Dimensional and geometrical tolerances for moulded parts—Part 3: General dimensional and geometrical tolerances and machining allowances for castings
GB/T 26958.30-2025
Geometrical product specifications (GPS)—Filtration—Part 30: Robust profile filters: Basic concepts
GB/T 26958.1-2025
Geometrical product specifications (GPS)—Filtration—Part 1: Overview and basic concepts
GB/T 45675-2025
Additive manufacturing—Surface texture measurement and characterization method for metal part manufactured by powder bed fusion
GB/T 157-2025
Geometrical product specifications (GPS)—Series of conical tapers and taper angles
GB/T 26958.20-2025
Geometrical product specifications (GPS)—Filtration—Part 20: Linear profile filters: Basic concepts