2025-12-14 10.2.82.121
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GB/T 46828.1-2025 Plastics—Determination of the total luminous transmittance of transparent materials—Part 1:Single-beam instrument 
  Issued on: 2025-12-2   Price(USD):
GB/T 24328.13-2025 Tissue paper and tissue products—Part 13：Determination of disintegration 
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GB/T 46831-2025 Plastics—Determination of isotactic index for polypropylene (PP)—Low-resolution nuclear magnetic resonance spectrometry 
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GB/T 25068.7-2025 Information technology—Security techniques—Network security—Part 7: Network virtualization security 
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GB/T 46836-2025 Plastics—Reaction to fire—Test method for flame spread and combustion product release from vertically oriented specimens 
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GB/T 46828.2-2025 Plastics—Determination of the total luminous transmittance of transparent materials—Part 2:Double-beam instrument 
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GB/T 46833-2025 Plastics—Fire tests—Standard ignition sources 
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GB/T 46835-2025 Plastics—Friction and wear by sliding—Identification of test parameters 
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GB/T 42706.3-2025 Electronic components—Long-term storage of electronic semiconductor devices—Part 3: Data 
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GB/T 44886.3-2025 Cybersecurity technology—Cybersecurity product interconnectivity—Part 3：Alarm information format 
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GB/T 40006.12-2025 Plastics—Recycled plastics—Part 12: Poly(methyl methacrylate) (PMMA) materials 
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GB/T 42919.2-2025 Plastics—Determination of thermal conductivity and thermal diffusivity—Part 2: Transient plane heat source (hot disc) method 
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GB/T 43208.2-2025 Information technology service—Intelligent operation and maintenance—Part 2：Data governance 
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GB/T 25100.2-2025 Information and documentation—The Dublin Core metadata element set —Part 2:DCMI properties and classes 
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GB/T 33061.2-2025 Plastics—Determination of dynamic mechanical properties—Part 2: Torsion-pendulum method 
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GB/T 33061.12-2025 Plastics—Determination of dynamic mechanical properties—Part 12: Non-resonance compressive vibration method 
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GB/T 46478-2025 Magnetizing method of permanent magnet 
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GB/T 33061.3-2025  
  Issued on: 2025-12-2   Price(USD):
GB/T 44886.2-2025 Cybersecurity technology—Cybersecurity product interconnectivity—Part 2：Asset information format 
  Issued on: 2025-12-2   Price(USD):
GB/T 46779-2025 Fine ceramics—Testing method for macro-heterogeneity in microstructure 
  Issued on: 2025-12-2   Price(USD):
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