Search GB/T

500 GB/T standards in English, from GB/T 46138-2025 to GB/T 46605-2025, in code order.

  1. GB/T 46138-2025Grade of geomagnetic activity$195.00
  2. GB/T 46139-2025Core metadata for polar orbiting meteorological satellites$500.00
  3. GB/T 46140-2025Chemicals — Water-sediment myriophyllum spicatum toxicity test$255.00
  4. GB/T 46141-2025Smart community infrastructures - Application guidance for digitally processed payment in smart transportation$255.00
  5. GB/T 46142-2025Smart community infrastructures - Application guidance for QR code in smart transportation$255.00
  6. GB/T 46143-2025Security and resilience - Authenticity, integrity and trust for products and documents - Guidelines to establish and monitor a protection plan and its implementation$300.00
  7. GB/T 46144-2025Chemicals — Fish cell line acute toxicity — The RTgill-W1 cell line assay$360.00
  8. GB/T 46145-2025Security and resilience - Authenticity, integrity and trust for products and documents - General principles for product fraud risk and countermeasures$300.00
  9. GB/T 46146-2025Hardware for furniture - Strength and durability of hinges and their components - Hinges pivoting on a vertical axis$360.00
  10. GB/T 46147-2025Biological evaluation of medical devices — Measurement of shed and released nanoparticles — Particle tracking analysis$210.00
  11. GB/T 46148-2025Technical specification for electric vehicle intelligent bi-directional power supply equipment$560.00
  12. GB/T 46149-2025Non-destructive testing — Terahertz detection method for insulating materials$420.00
  13. GB/T 46150.1-2025Boilers and pressure vessels - Part 1: Performance requirements$420.00
  14. GB/T 46150.2-2025Boilers and pressure vessels - Part 2: Procedures for fulfilling the requirements of GB/T 46150.1$195.00
  15. GB/T 46151-2025Electrical requirements for lifts, escalators and moving walks - Information transmission and control security$470.00
  16. GB/T 46152.1-2025Tools for pressing - Ball-lock punches - Part 1: Ball-lock punches for light duty$225.00
  17. GB/T 46152.2-2025Tools for pressing - Ball-lock punches - Part 2: Ball-lock punches for heavy duty$255.00
  18. GB/T 46153-20253D printing equipment for casting sand mould — Testing of the accuracy$330.00
  19. GB/T 46154-2025Safety rules for the construction and installation of lifting appliances in wind turbines$1,325.00
  20. GB/T 46155-2025Heavy mechanical - Design requirements for electrical control systems$255.00
  21. GB/T 46156-2025Continuous mechanical handling equipments - Safety specification - General rules$300.00
  22. GB/T 46157-2025Tools for moulding - Shouldered ejector pins$195.00
  23. GB/T 46158-2025Tools for moulding - Ejector pins with cylindrical head$195.00
  24. GB/T 46159-2025General technical specifications for subsea self-moving trenching operation system$300.00
  25. GB/T 46160-2025General technical specifications for subsea plough operation system$210.00
  26. GB/T 46161.1-2025Road vehicles - Pneumatic braking systems - Part 1: Pipes, male fittings and tapped holes with facial sealing surface$195.00
  27. GB/T 46161.2-2025Road vehicles - Pneumatic braking systems - Part 2: Pipes, male fittings and tapped holes with conical sealing surface$175.00
  28. GB/T 46162-2025Design requirement of lithium battery management system for submersible$465.00
  29. GB/T 46163-2025Electromagnetic testing method for hard spots on the surface of steel plates$285.00
  30. GB/T 46164-2025Corrosion of metals and alloys - Measurement of the electrochemical critical localized corrosion temperature (E-CLCT) for Ti alloys fabricated via the additive manufacturing method$300.00
  31. GB/T 46165-2025Nitrile cleanroom glove$300.00
  32. GB/T 46166-2025Natu ralrubber latex cleanroom gloves$300.00
  33. GB/T 46167-2025Flexible hose and hose assemblies for fracturing — Specification$300.00
  34. GB/T 46168-2025Building and civil engineering sealants - Determination of application life$120.00
  35. GB/T 46169-2025Metallic materials - Steel - Method of test for the determination of brittle crack arrest toughness, Kca$500.00
  36. GB/T 46170-2025Corrosion of metals and alloys — Accelerated test method for soil corrosion$345.00
  37. GB/T 46171-2025Inshell hazelnuts and kernels$195.00
  38. GB/T 46172-2025Measurement and calculation method of thermal equilibrium and thermal efficiency of domestic ceramics electric-heated kiln$530.00
  39. GB/T 46173-2025Electronic gas - Noble gas$420.00
  40. GB/T 46174-2025Space environment - General requirements for space environmental effect simulation tests of aerospace electronic components$510.00
  41. GB/T 46175-2025General requirements for the construction and application management of intelligent management system for nuclear power projects$195.00
  42. GB/T 46176-2025Reliability test methods of power module in voltage sourced converter (VSC) valves$495.00
  43. GB/T 46177-2025Polarizer for organic light emitting displays$300.00
  44. GB/T 46178-2025Electronic grade tetrakis(dimethylamido)titanium$300.00
  45. GB/T 46179-2025Space environment - Meteoroid models$240.00
  46. GB/T 46180-2025Test method on electrical insulation performance of superconducting magnet made from CICC$420.00
  47. GB/T 46181-2025General requirements of use for tethered balloon$240.00
  48. GB/T 46182-2025Paper and pulp - Deinkability test for printed paper products$360.00
  49. GB/T 46183-2025Footwear — Chemical tests — Determination of chlorinated phenols — GC-MS/MS$210.00
  50. GB/T 46184-2025Paper and board - Tests for colour fastness$255.00
  51. GB/T 46185-2025Liquid crystalline polyarylate filament yarns$180.00
  52. GB/T 46186-2025Lighting control interface for dimming - Analogue voltage dimming interface for electronic current sourcing controlgear$300.00
  53. GB/T 46187-2025Additive manufacturing — Material — Stainless steel powder$175.00
  54. GB/T 46188-2025Community service - General$485.00
  55. GB/T 46189-2025Space environment - General requirements of ground simulation test for space environmental effects of spacecraft unit$225.00
  56. GB/T 46190-2025General requirements of protection for space environmental effects on spacecraft$515.00
  57. GB/T 46191-2025Electronic grade pentakis(dimethylamido)tantalum$255.00
  58. GB/T 46192.1-2025Test methods for liquid crystal alignment layers - Part 1: Physical and chemical properties$255.00
  59. GB/T 46192.2-2025Test methods for liquid crystal alignment layers - Part 2: Film properties$300.00
  60. GB/T 46192.3-2025Test methods for liquid crystal alignment layers - Part 3: Optical and electrical properties$195.00
  61. GB/T 46193-2025Technical requirements for vertical cylindrical molten salt storage tank$360.00
  62. GB/T 46194-2025Road vehicles - Cybersecurity engineering$905.00
  63. GB/T 46195-2025Space environment - International reference ionosphere(IRI) model and extensions to the plasmasphere$345.00
  64. GB/T 46196-2025Technical specifications for log production of white jelly fungus$185.00
  65. GB/T 46197.1-2025Plastics - Polyetheretherketone (PEEK) moulding and extrusion materials - Part 1: Designation system and basis for specifications$255.00
  66. GB/T 46197.2-2025Plastics - Polyetheretherketone (PEEK) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties$255.00
  67. GB/T 46198-2025Corrosion of metals and alloys - Cathodic protection of offshore wind structures$1,355.00
  68. GB/T 46199-2025Ductile iron pipes for trenchless application$470.00
  69. GB/T 46200-2025Determination of coefficient of linear thermal expansion of fibre reinforced polymer matrix composites at ultra-low temperature$165.00
  70. GB/T 46201-2025Fibre reinforced composites — Determination of mixed mode I-mode II interlaminar fracture toughness of unidirectional reinforced materials$300.00
  71. GB/T 46202-2025Plastics/rubber - Polymer dispersions and rubber latices (natural and synthetic) - Definitions and review of test methods$255.00
  72. GB/T 46203-2025Classification and codes for reagent in biological research$180.00
  73. GB/T 46204-2025Requirement for traceability management in medicinal product cold chain logistics$90.00
  74. GB/T 46205-2025Requirements for processing and analyzing of metagenomic data$255.00
  75. GB/T 46206-2025Wild plant seed banking - Requirements on seed collecting and information management$480.00
  76. GB/T 46207-2025Coding specification for scientific data identification$255.00
  77. GB/T 46208-2025Science and technology resource sharing - Specification for science and technology resource information integration$120.00
  78. GB/T 46209-2025Specification for information description of Chinese materia medica resources$500.00
  79. GB/T 46210-2025Project cost management - Principles and guidelines$255.00
  80. GB/T 46211-2025Plastics - Hardeners and accelerators for epoxide resins - Determination of free acid in acid anhydride$175.00
  81. GB/T 46212-2025Petroleum drilling and production equipment — Electromagnetic telemetry measurement while drilling$285.00
  82. GB/T 46213-2025Technical specification for remanufacturing of Nd-Fe-B bonded magnet wastes$135.00
  83. GB/T 46214-2025Hot-rolled H section steel for bridge steel structure$315.00
  84. GB/T 46215-2025Corrosion of metals and alloys - Evaluation of selective corrosion of Cu alloys and grey cast iron for power plant components by visual inspection and hardness measurement$420.00
  85. GB/T 46216-2025Ultrasonic phased array testing method for round steel$150.00
  86. GB/T 46217-2025Test method of ionizing radiation effect for polymer-based piezoelectric composites$240.00
  87. GB/T 46218-2025Backup roll$195.00
  88. GB/T 46219-2025Corrosion-resistant alloy U-bent tubes$270.00
  89. GB/T 46220-2025Test method for mode I fatigue delamination growth onset of fibre-reinforced plastic composites$195.00
  90. GB/T 46221-2025Test method for mode III interlaminar fracture toughness of fiber-reinforced plastic composites$270.00
  91. GB/T 46222-2025Test method for mixed mode I-III interlaminar fracture toughness of fiber-reinforced plastic composites$270.00
  92. GB/T 46223-2025Microbeam analysis - Analytical electron microscopy - Method for the determination of energy resolution for electron energy loss spectrum analysis$470.00
  93. GB/T 46224-2025Methods for evaluating the nodularity of carbides$495.00
  94. GB/T 46225-2025Flexible cellular polymeric materials - Polyurethane foam for laminate use - Specification$195.00
  95. GB/T 46226-2025Rubber assemblies for fixing overhead insulated conductors$390.00
  96. GB/T 46227-2025Test method for transmittance of semiconductor single crystal materials$195.00
  97. GB/T 46228-2025Brominated isobutene-isoprene rubber (BIIR)$165.00
  98. GB/T 46229-2025Rubber hoses for sand and grit blasting$210.00
  99. GB/T 46230-2025Solution-polymerized SBR - Evaluation methods of viscoelastic properties$360.00
  100. GB/T 46231.1-2025Plastics - General test method for polyurethane raw materials - Part 1: Determination of hydroxyl number of polyols by NIR spectroscopy$545.00
  101. GB/T 46232-2025Rubber, unvulcanized — Determination of bound-rubber content$180.00
  102. GB/T 46233-2025Products in fibre-reinforced cement - Sampling and inspection$495.00
  103. GB/T 46234-2025Road construction and road maintenance machinery and equipment — Environmental protection technical specifications for asphalt pavement hot-in-place recycling unit$315.00
  104. GB/T 46235-2025Specification for protection of language resources of China$360.00
  105. GB/T 46236.1-2025Specification for the survey on the protection of language resources of China — Part 1: Chinese dialects$1,025.00
  106. GB/T 46236.2-2025Specification for the survey on the protection of language resources of China — Part 2: Minority languages$725.00
  107. GB/T 46236.3-2025Specification for the survey on the protection of language resources of China — Part 3: Dialect culture$485.00
  108. GB/T 46237-2025Information technology - Capability maturity model for digital twin$210.00
  109. GB/T 46238-2025General specification for under-freshwater search and rescue robots$360.00
  110. GB/T 46239.1-2025Digitization of logistics enterprise — Part 1: General requirements$195.00
  111. GB/T 46240.1-2025Security requirements and testing methods of IPv6 network equipment — Part 1: Router$545.00
  112. GB/T 46240.2-2025Security requirements and testing methods of IPv6 network equipment — Part 2: Switch$545.00
  113. GB/T 46241-2025Wind energy generation systems - Measurement based nacelle wind speed transfer function of electricity producing wind turbines$605.00
  114. GB/T 46242-2025Wind energy generation systems—Power performance for assessment of obstacles and terrain$330.00
  115. GB/T 46243-2025Wind energy generation systems - Use of nacelle mounted lidars for wind measurements$800.00
  116. GB/T 46244-2025Wind energy generation systems - Power performance measurements overview of electricity producing wind turbines$195.00
  117. GB/T 46245-2025Wind energy generation systems - Power performance measurement based site calibration$590.00
  118. GB/T 46246-2025Wind energy generation systems - Wind measurement for applicationof meteorological mast, nacelle and spinner mounted instruments$845.00
  119. GB/T 46247-2025Wind energy generation systems - Wind measurement application of ground-mounted remote sensing technology$485.00
  120. GB/T 46248-2025Test method for heat loss coefficient of parabolic trough solar receiver tube$360.00
  121. GB/T 46249-2025Chemicals - Rapid androgen disruption activity reporter (RADAR) assay$470.00
  122. GB/T 46250-2025Technical specification for lightning protection of fireworks production enterprises$360.00
  123. GB/T 46251-2025Specification for identification of high-impact sections of road dense fog$300.00
  124. GB/T 46252-2025Specification for identification of high-impact sections of road icing$255.00
  125. GB/T 46253-2025Level 1C data format of polar orbiting meteorological satellite atmospheric vertical sounding data — Radiance$360.00
  126. GB/T 46254-2025Technical method of tropical cyclone intensity analysis using geostationary meteorological satellite data$300.00
  127. GB/T 46255-2025Urban public facilities - Electronic fence system - General requirements of construction$255.00
  128. GB/T 46256-2025Biobased materials and products — Biobased content and traceability labeling requirements$195.00
  129. GB/T 46257-2025Determination of acetylcholine and its salts in cosmetics — Liquid chromatography-tandem mass spectrometry$255.00
  130. GB/T 46258-2025Determination of hexamethylenetetramine in cosmetics — Liquid chromatography-tandem mass spectrometry$165.00
  131. GB/T 46259-2025General quality for Zongzi$165.00
  132. GB/T 46260-2025Furniture — Assessment and identification of intelligence grade$255.00
  133. GB/T 46261-2025General technical requirements for fire monitoring and warning systems for electrochemical energy storage stations$980.00
  134. GB/T 46262-2025Quality grading of consumer products — Household electrical appliances — Air cleaning appliances$255.00
  135. GB/T 46263-2025Quality classification of consumer products — Household electrical appliances — Ironing appliances$165.00
  136. GB/T 46264-2025Application effect evaluation for household and similar central electric heating system$360.00
  137. GB/T 46265-2025Integrated equipment for urban rainwater and sewage diverging and lifting well$495.00
  138. GB/T 46266-2025Mobile energy storage power supplies for household and similar electrical appliances$470.00
  139. GB/T 46267-2025Large-scale full-feeding combine harvester$235.00
  140. GB/T 46268-2025Agricultural machinery operation monitoring system based on BDS$495.00
  141. GB/T 46269.1-2025High dynamic range (HDR) video technology — Part 1: Metadata and processing$875.00
  142. GB/T 46269.2-2025High dynamic range (HDR) video technology - Part 2: Application guide$545.00
  143. GB/T 46270-2025Agricultural machinery automatic driving system based on BDS$330.00
  144. GB/T 46271-2025Information technology — 3D audio technology — Coding, distribution and presentation$5,450.00
  145. GB/T 46272-2025Intelligent mattress$180.00
  146. GB/T 46273-2025Requirement of operation and service for online performance talent agency$255.00
  147. GB/T 46274-2025Quality identification for second-hand household electrical products — Washing machines$255.00
  148. GB/T 46275-2025Specification for evaluation of Chinese cuisine$390.00
  149. GB/T 46276-2025Guidelines of classification for discredit information of business entities$315.00
  150. GB/T 46277-2025Implementation guidelines for credit commitment of business entities$240.00
  151. GB/T 46278-2025Indicators for individual business credit evaluation$255.00
  152. GB/T 46279-2025Determination of amprolium hydrochloride, ethopabate and sulfaquinoxaline in feeds$240.00
  153. GB/T 46280.1-2025Specification for chiplet interconnection interface — Part 1: General principles$255.00
  154. GB/T 46280.2-2025Specification for chiplet interconnection interface — Part 2: Protocol layer technical requirements$255.00
  155. GB/T 46280.3-2025Specification for chiplet interconnection interface — Part 3: Data link layer technical requirements$420.00
  156. GB/T 46280.4-2025Specification for chiplet interconnection interface — Part 4: Physical layer technical requirements based on 2D package$500.00
  157. GB/T 46280.5-2025Specification for chiplet interconnection interface — Part 5: Physical layer technical requirements based on 2.5D package$500.00
  158. GB/T 46281.1-2025Household and similar refrigerating appliances - Characteristics and test methods - Part 1: General requirements$890.00
  159. GB/T 46281.2-2025Household and similar refrigerating appliances - Characteristics and test methods - Part 2: Performance requirements$545.00
  160. GB/T 46281.3-2025Household and similar refrigerating appliances - Characteristics and test methods - Part 3: Energy consumption and volume IEC 62552-3:2020$1,745.00
  161. GB/T 46282.1-2025Fibre optic wavelength switches - Part 1: Generic specification$375.00
  162. GB/T 46283-2025Health informatics - Categorial structure for terminological systems of surgical procedures$240.00
  163. GB/T 46284-2025Artificial intelligence - Technical specifications of federated learning$315.00
  164. GB/T 46285-2025IPv6 address assignment and coding rules — Application infrastructure service providers$255.00
  165. GB/T 46286-2025Geosynthetics — Determination of oxidative induction time — High-pressure differential scanning calorimetry method$195.00
  166. GB/T 46287-2025Evaluation specification of user experience design for household and similar electrical appliances$420.00
  167. GB/T 46288-2025Maceral classification for brown coals and lignites$360.00
  168. GB/T 46289-2025Macrolithotype classification for brown coals and lignites$255.00
  169. GB/T 46290-2025Aircraft and space - Industrial data - Product identification and traceability$635.00
  170. GB/T 46291-2025General rules of coal petrographic analysis$195.00
  171. GB/T 46292-2025Determination of bulk density of coke in a large container$120.00
  172. GB/T 46293-2025Determination of total petroleum hydrocarbons in fertilizers - Infrared absorption spectrometry$195.00
  173. GB/T 46294-2025Inspection of grain and oils - Determination of animal fragments in grain flour - Acid hydrolysis method$255.00
  174. GB/T 46295-2025Seabuckthorn seed oil$120.00
  175. GB/T 46296-2025Grain and oil machinery - Multigrain colour sorter$195.00
  176. GB/T 46297-2025Grain and oil machinery - Aspiration screening combination cleaning machine for raw grain$195.00
  177. GB/T 46298-2025Grain and oil machinery - Hydrocyclone separator for germ$195.00
  178. GB/T 46299-2025Grain and oil machinery - Continuous-flow / batch type recirculating grain dryer$255.00
  179. GB/T 46300-2025Lacquer tree fruit oil$195.00
  180. GB/T 46301-2025Determination of atranol and chloroatranol in cosmetics - Liquid chromatography-tandem mass spectrometry$195.00
  181. GB/T 46302-2025Automatic sample processing system for medical use$360.00
  182. GB/T 46303-2025Technical specification for identification of Spirulina (Arthrospira) species$300.00
  183. GB/T 46304-2025Specification for collection and assessment of consumer products defect clue$195.00
  184. GB/T 46305-2025Service excellence - Measuring service excellence performance$270.00
  185. GB/T 46306-2025Consumer vulnerability - Requirements and guidelines for the design and delivery of inclusive service$495.00
  186. GB/T 46307-2025Consumer product defect engineering analysis - Measurement method for thermal hazard risk point$255.00
  187. GB/T 46314-2025Primary battery material terminology$240.00
  188. GB/T 46315-2025Industrial internet platform - Equipment health management specification$225.00
  189. GB/T 46316.1-2025Plastics - Hardeners and accelerators for epoxy resins - Part 1: Designation$120.00
  190. GB/T 46317-2025Plastics - Liquid epoxy resins - Determination of tendency to crystallize$90.00
  191. GB/T 46318-2025Plastics - Phenolic resins - Classification and test methods$255.00
  192. GB/T 46319-2025Technical specification for high pellet ratio smelting of blast furnace$175.00
  193. GB/T 46320-2025Imaging materials - Reflection colour photographic prints - Method for testing stability under low humidity conditions$210.00
  194. GB/T 46321-2025Assessment of fungal growth resistance of adhesive$300.00
  195. GB/T 46322-2025Restrained joint systems for ductile iron pipelines - Calculation rules for lengths to be restrained$495.00
  196. GB/T 46323-2025Ferroaluminium, ferromanganese-aluminium and ferromanganese-aluminium-silicon - Determination of calcium and magnesium contents - Flame atomic absorption spectrometric method$210.00
  197. GB/T 46324-2025Cemented carbide products for ultra precision optical dies$195.00
  198. GB/T 46325-2025Vulcanized rubber - Determination of free sulfer content - Gas chromatography (GC) method and high performance liquid chromatography(HPLC)method$420.00
  199. GB/T 46326.1-2025Rubber products - Determination of toxic and harmful substances - Part 1: Pentachlorothiophenol (PCTP)$165.00
  200. GB/T 46326.2-2025Rubber products - Determination of toxic and harmful substances - Part 2: Short chain chlorinated paraffins (SCCPs)$150.00
  201. GB/T 46326.3-2026Rubber products - Determination of toxic and harmful substances - Part 3: Resorcinol$95.00
  202. GB/T 46327-2025Neodymium-catalysed butadiene rubber$195.00
  203. GB/T 46328-2025Aircraft - Tubing tolerances$255.00
  204. GB/T 46329-2025Organophilic clay for oil based drilling fluids$255.00
  205. GB/T 46330-2025Earth-moving machinery - Guideline for operational energy consumption optimization$255.00
  206. GB/T 46331-2025Optical fibre cable for direct surface application$360.00
  207. GB/T 46332-2025IPv6 address assignment and coding rules - Internet access service providers$195.00
  208. GB/T 46333-2025Nanotechnologies - Testing the photocatalytic activity ofnanoparticles for NADH oxidation$420.00
  209. GB/T 46334-2025Security testing methods for critical network devices - Programmable logic controller (PLC)$300.00
  210. GB/T 46335.1-2025IPv6 adoption rate evaluation indicators and evaluation methods — Part 1: Website$255.00
  211. GB/T 46335.2-2025IPv6 adoption rate evaluation indicators and evaluation methods - Part 2: Mobile internet application (APP)$255.00
  212. GB/T 46335.3-2025IPv6 adoption rate evaluation indicators and evaluation methods — Part 3: IP bearer network$255.00
  213. GB/T 46335.4-2025IPv6 adoption rate evaluation indicators and evaluation methods - Part 4: Internet data center$300.00
  214. GB/T 46335.5-2025IPv6 adoption rate evaluation indicators and evaluation methods — Part 5: Content delivery network (CDN)$360.00
  215. GB/T 46336.1-2025Guidelines for rivers and lakes happiness evaluation - Part 1: Rivers with a watershed area of 3000 km2 or less$360.00
  216. GB/T 46337-2025Diagnostics for animal infection with severe acute respiratory syndrome coronavirus 2$300.00
  217. GB/T 46338-2025General requirements for data and transmission of emergency rescue in underground space$300.00
  218. GB/T 46339-2025Code of practice for conservation and restoration of rare and endangered plants$495.00
  219. GB/T 46340-2025Green product assessment - Photovoltaic modules and inverters$360.00
  220. GB/T 46341-2025Fundamental technical requirements for flexible operating hydropower turbines under ultra-wide load$545.00
  221. GB/T 46342-2025General test methods for hearing protectors$890.00
  222. GB/T 46343.1-2025Aircraft - Nickel-chromium and nickel-aluminium thermocouple extension cables - Part 1: Conductors general requirements and tests$255.00
  223. GB/T 46343.2-2025Aircraft - Nickel-chromium and nickel-aluminium thermocouple extension cables - Part 2: Terminations general requirements and tests$195.00
  224. GB/T 46343.3-2025Aircraft - Nickel-chromium and nickel-aluminium thermocouple extension cables - Part 3: Crimp type ring terminal ends dimensions$120.00
  225. GB/T 46343.4-2025Aircraft - Nickel-chromium and nickel-aluminium thermocouple extension cables - Part 4: Crimp-type butt connectors dimensions$120.00
  226. GB/T 46344.1-2025Video and image analysis system for public security — Part 1: General technical requirements$255.00
  227. GB/T 46344.2-2025Video and image analysis system for public security - Part 2: Technical requirements for analysis and description of video and image content$360.00
  228. GB/T 46344.3-2025Video and image analysis system for public security - Part 3: Technical requirements for video and image enhancement$255.00
  229. GB/T 46344.4-2025Video and image analysis system for public security — Part 4: Technical requirements for video and image retrieval$300.00
  230. GB/T 46344.5-2025Video and image analysis system for public security - Part 5: Testing specifications$650.00
  231. GB/T 46345-2025Artificial intelligence - Interface of deep learning compiler$405.00
  232. GB/T 46346-2025Artificial intelligence - Computing center - Computing capacity assessment$330.00
  233. GB/T 46347-2025Artificial intelligence - Risk management capability assessment$480.00
  234. GB/T 46348-2025Information technology - Learning, education and training - Function requirements for mobile learning terminals$195.00
  235. GB/T 46349.1-2025Fibre optic fixed filters - Part 1: Generic specification$330.00
  236. GB/T 46350-2025Information technology - Cloud computing - General requirements of AI cloud service$270.00
  237. GB/T 46351-2025Artificial intelligence - Multi-algorithm management technical requirements$575.00
  238. GB/T 46352-2025Information technology - Technical requirement for distributed storage protocol interconnection$195.00
  239. GB/T 46353-2025Information technology - Big data - Data asset valuation$270.00
  240. GB/T 46354-2025Application specification for resource sharing of data account$360.00
  241. GB/T 46355-2025General specification for bookshelf inventory robots$360.00
  242. GB/T 46356-2025Technical requirements for video and image sharing and exchanging platform for public security$1,940.00
  243. GB/T 46357-2025Testing specifications for video and image information integrated application system software for public security$530.00
  244. GB/T 46358-2025Technical requirements for operation and maintenance management platform of video and image information networking application for public security$470.00
  245. GB/T 46359-2025Testing specifications for interface for video and image information integrated application system for public security$1,010.00
  246. GB/T 46360-2025Technical requirements for video and image information sharing and exchanging network for public security$300.00
  247. GB/T 46361-2025General requirements for video and image information network sharing application for public security$255.00
  248. GB/T 46362-2025Technical requirements for video and image information integrated application system for public security$1,355.00
  249. GB/T 46363-2025Technical requirements for interfaces for video and image information integrated application system for public security$1,685.00
  250. GB/T 46364-2025Technical requirements for boundary security interaction system for video surveillance for public security$495.00
  251. GB/T 46365-2025Testing specifications for operation and maintenance management platform software of video and image information networking application for public security$495.00
  252. GB/T 46366-2025General specification for self-driven in-line inspection robot$300.00
  253. GB/T 46367-2025Technical requirements and test methods for reliability of mobile telecommunication terminal$300.00
  254. GB/T 46368-2025Requirements and test methods for the performance of geodetic antennas for the BeiDou navigation satellite system$575.00
  255. GB/T 46369-2025Performance requirements and test methods for BeiDou navigation terminal$470.00
  256. GB/T 46370-2025Performance requirements and test methods for BeiDou heading determination terminals$360.00
  257. GB/T 46371-2025Technical specification for safety signs of energy storage stations$455.00
  258. GB/T 46372-2025Guide for commissioning flywheel energy storage power stations$455.00
  259. GB/T 46373-2025Technical requirements for connecting compressed air energy storage station to power grid$255.00
  260. GB/T 46374-2025Space environment - Spacecraft solar panels charging induced electrostatic discharge test methods$420.00
  261. GB/T 46375-2025Operational nuclear power plant core metadata$725.00
  262. GB/T 46376-2025Cleanrooms and associated controlled environments - Operation and maintenance service$500.00
  263. GB/T 46377-2025Test methods for liquid crystal mixtures$455.00
  264. GB/T 46378-2025Spherical alumina powder for integrated circuit packaging$240.00
  265. GB/T 46379-2025Bismaleimide triazine (BT) base material for integrated circuit packaging$300.00
  266. GB/T 46380-2025Electronic-grade N-methyl-2-pyrrolidone$300.00
  267. GB/T 46381-2025Low radioactive spherical silica powder for integrated circuit packaging$285.00
  268. GB/T 46382-2025Test methods for conductors for overhead transmission lines$500.00
  269. GB/T 46383.301-2025E-Transporters - Part 3-1: Performance test method for the total run time of an e-scooter with consideration of temperature conditions of actual use$255.00
  270. GB/T 46383.302-2025E-Transporters - Part 3-2: Performance test methods for mobility of cargo e-transporters$420.00
  271. GB/T 46384.1-2025Determination of acidity in electronic gas - Part 1: Fourier transform infrared spectroscopy$235.00
  272. GB/T 46385.1-2025Optical circuit boards - Part 1: General$495.00
  273. GB/T 46385.2-2025Optical circuit boards - Part 2: Basic test and measurement procedures - General guidance for definition of measurement conditions for optical characteristics$420.00
  274. GB/T 46385.21-2025Optical circuit boards - Part 2-1: Basic test and measurement procedures - Optical attenuation and isolation measurements$470.00
  275. GB/T 46385.22-2025Optical circuit boards - Part 2-2: Basic test and measurement procedures - Dimensions measurements$420.00
  276. GB/T 46385.24-2025Optical circuit boards - Part 2-4: Basic test and measurement procedures - Optical transmission test for optical circuit boards without input/output fibres$300.00
  277. GB/T 46385.3-2026Optical circuit boards - Part 3: Performance - General and guidance$195.00
  278. GB/T 46385.4-2026Optical circuit boards - Part 4: Interface - General and guidance$435.00
  279. GB/T 46386.1-2025Plastics - Poly(butylene adipate terephthalate) (PBAT) moulding and extrusion materials - Part 1: Designation system and basis for classification$195.00
  280. GB/T 46386.2-2025Plastics - Poly(butylene adipate terephthalate) (PBAT) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties$120.00
  281. GB/T 46387-2025Determination of the activity of chondroitinase$195.00
  282. GB/T 46388.1-2025Sharps injury protection - Requirements and test methods - Part 1: Single-use sharps containers$255.00
  283. GB/T 46388.2-2025Sharps injury protection - Requirements and test methods - Part 2: Reusable sharps containers$300.00
  284. GB/T 46389-2025Determination of the activity of heparin lyase$195.00
  285. GB/T 46390-2025Requirements for examination and evaluation of urban luminous environment$300.00
  286. GB/T 46391-2025Sustainable cities and communities - General requirements for livable cities$240.00
  287. GB/T 46392-2025Specification for assessment of county region accessible environment construction$300.00
  288. GB/T 46393-2025Candles and accessories - Safety technical requirements$255.00
  289. GB/T 46394-2025Footwear - Specification for service of personalized customization$300.00
  290. GB/T 46395-2025Textiles - Test method for assessing the matting appearance of napped fabrics after cleansing$195.00
  291. GB/T 46396-2025Requirements and test methods of thermal insulating performance of home textiles$240.00
  292. GB/T 46397-2025Textiles - Determination of cresol compounds$195.00
  293. GB/T 46398-2025Loss in weight feeder$495.00
  294. GB/T 46399-2025Fibre grade para-phenylene terephthalamide (PPTA) powder$255.00
  295. GB/T 46400-2025Textiles - Determination of pore size characteristics - Gas-liquid replacement method$195.00
  296. GB/T 46401-2025Guidelines for care of the elderly with cognitive impairment in senior care organization$165.00
  297. GB/T 46402-2025Specification for the operating services of medical textile laundry enterprises$255.00
  298. GB/T 46403-2025Classification and code for service outsourcing$255.00
  299. GB/T 46404-2025Classification and codes for water cultural heritage$210.00
  300. GB/T 46405-2025Metadata for space science data$1,235.00
  301. GB/T 46406-2025Data management guideline for science and technology research project$315.00
  302. GB/T 46407-2025Product recall - Evaluation of manufacturer safety management resilience$315.00
  303. GB/T 46408-2025Specification on data management and publication in microbial resource centers$390.00
  304. GB/T 46409-2025Risk management - Guidelines for managing an emerging risk$495.00
  305. GB/T 46410-2025Risk management - Risk early-warning$195.00
  306. GB/T 46411-2025Specification for scientific data harvesting$300.00
  307. GB/T 46412-2025Asset management - Application guidance of carbon asset management system$315.00
  308. GB/T 46413-2025Code of practice for ROV operations$210.00
  309. GB/T 46414-2025Test methods for straightline braking stability of commercial vehicles$360.00
  310. GB/T 46415-2025Performance and test requirements for automatic identification system class A shipborne equipment$2,015.00
  311. GB/T 46416-2025Passenger cars - Straight-ahead braking on the split-surface - Vehicle stability test method$495.00
  312. GB/T 46417-2025Commercial vehicle - Straight-ahead braking on the split-surface - Vehicle stability test method$420.00
  313. GB/T 46418-2025Titanium alloy tubing and casing$470.00
  314. GB/T 46419-2025Petroleum and natural gas industries - Titanium alloy induction bends$495.00
  315. GB/T 46420-2025(U-Th)/He isotope determination and age calculation method of apatite and zircon$300.00
  316. GB/T 46421-2025Determination of the dropping point of grease - Automatic method$195.00
  317. GB/T 46422-2025Petroleum products and other liquids - Determination of total acidity in ethanol - Potentiometric titration method$255.00
  318. GB/T 46423-2025Technical specification for recovery of venting gas for transmission pipelines$360.00
  319. GB/T 46424-2025Failure analysis method for oil and gas transportation pipeline girth welds$545.00
  320. GB/T 46425-2025Technical specification for ecological restoration of coal gangue piles$495.00
  321. GB/T 46426-2025Design specification for produced water treatment of coalbed methane well$255.00
  322. GB/T 46427-2025Assessment method of intelligent heavy medium separation system in coal preparation plant$195.00
  323. GB/T 46428.1-2025Metallic materials - Miniature specimens of plate and rod - Part 1: Fatigue test method$300.00
  324. GB/T 46429.2-2025Petroleum, petrochemical and natural gas industries - External corrosion protection of risers by coatings and linings - Part 2: Maintenance and field repair coatings for riser pipes$965.00
  325. GB/T 46430-2025Photography - Transmission and reflection densitometers - Method for determining performance$255.00
  326. GB/T 46431-2025Imaging materials - Permanence - Vocabulary$560.00
  327. GB/T 46432-2025Photography - Processing chemicals - Specifications for 1-phenyl-3-pyrazolidinone$255.00
  328. GB/T 46433.1-2025Biotechnology - Genome editing - Part 1: Vocabulary$300.00
  329. GB/T 46434-2025Determination of purity and trace organic impurities of methanol - Gas chromatography$255.00
  330. GB/T 46435.3-2025Photography - Psychophysical experimental methods for estimating image quality - Part 3: Quality ruler method$420.00
  331. GB/T 46436-2025Vitreous and porcelain enamels - Preparation of samples and determination of thermal expansion coefficient$195.00
  332. GB/T 46437-2025Plastic-dipped composite steel pipes for industrial piping$470.00
  333. GB/T 46438-2025Imaging materials - Adhesive mounting systems - Specifications$255.00
  334. GB/T 46439-2025Seamless stainless steel pipes for hydrogen powered vehicle piping$300.00
  335. GB/T 46440-2025Ultrasonic cloud testing for steel products$240.00
  336. GB/T 46441-2025Imaging materials - Colour reflection prints - Test method for ozone gas fading stability$360.00
  337. GB/T 46442-2025Plastics - Determination of colour difference of recycled plastics$210.00
  338. GB/T 46443-2025Thermal management for energy storage - Refrigerating units (heat pumps) for electrochemical energy storage$455.00
  339. GB/T 46444-2025Test method for tension-tension fatigue properties of carbon fibre reinforced ceramic matrix composites at elevated temperature$240.00
  340. GB/T 46445.1-2025Imaging materials and prints - Abrasion resistance - Part 1: General rub testing methods$420.00
  341. GB/T 46445.2-2026Imaging materials and prints - Abrasion resistance - Part 2: Rub testing of photographic prints$300.00
  342. GB/T 46446.1-2025Petroleum, petrochemicals and natural gas industries - Internal coating and lining of carbon steel process vessels - Part 1: Technical requirements$420.00
  343. GB/T 46448-2025Information technology - Storage network - Requirement for ethernet-based device discovery$240.00
  344. GB/T 46449-2025Public information signs for community comprehensive disaster reduction$360.00
  345. GB/T 46450-2025Directives for comprehensive assessment of losses from particularly major natural disasters$255.00
  346. GB/T 46451-2025Determination of chiral amino acids — High performance liquid chromatography tandem mass spectrometry with pre-column derivatization$360.00
  347. GB/T 46452-2025Purity and enzymatic activity determination of nitrile hydratase$255.00
  348. GB/T 46453-2025General principles for evaluation of food traceability system$360.00
  349. GB/T 46454-2025Clinical laboratory testing and in vitro diagnostic test systems - Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against yeast fungi involved in infectious diseases$360.00
  350. GB/T 46455-2025Information technology — Interconnection of information technology equipment — Evaluation parameter system and methods of smart home system$255.00
  351. GB/T 46456.1-2025Interconnection of information technology equipment - Interconnection and intercommunication of smart home - Part 1: Architecture and general requirements$195.00
  352. GB/T 46456.2-2025Interconnection of information technology equipment - Interconnection and intercommunication of smart home - Part 2: Test method$360.00
  353. GB/T 46456.3-2025Interconnection of information technology equipment - Interconnection and intercommunication of smart home - Part 3: General requirements for local interconnection$195.00
  354. GB/T 46457.1-2025Internet of things - 470 MHz/2.4 GHz frequency band sensor network communication and information exchange - Part 1: Physical layer requirements and link layer protocols$695.00
  355. GB/T 46458-2025Requirements and test methods for performance of navigation antenna for BeiDou navigation satellite system$545.00
  356. GB/T 46459-2025Performance requirements and test methods for BeiDou radio frequency and baseband integrated module$560.00
  357. GB/T 46460-2025Specifications of lithium ion cells and batteries used in unmanned aerial vehicles$420.00
  358. GB/T 46461.1-2025Information service system of vessel's emergency positioning based on global navigation satellite system (GNSS) - Part 1: Functional description$300.00
  359. GB/T 46461.2-2025Information service system of vessel's emergency positioning based on global navigation satellite system (GNSS) - Part 2: Information protocol for emergency position indicating radio beacon and emergency rescue centre$420.00
  360. GB/T 46461.3-2025Information service system of vessel's emergency positioning based on global navigation satellite system (GNSS) - Part 3: Performance requirements and test methods for emergency position indicating radio beacon$830.00
  361. GB/T 46462-2025Technical requirements on communication security of 5G mobile communication network$3,125.00
  362. GB/T 46463-2025Test methods for access network equipment - 10-Gigabit-capable symmetric passive optical network (XGS-PON)$950.00
  363. GB/T 46464-2025IPv6 deployment requirements for the national e-government network$530.00
  364. GB/T 46465-2025Chinese internet email addresses - Technical requirements for post office protocol support$210.00
  365. GB/T 46466-2025Chinese internet email addresses - General technical requirements for the framework$195.00
  366. GB/T 46467-2025Chinese internet email addresses - Technical requirements for internet message access protocol support$195.00
  367. GB/T 46468.1-2025Footwear - In-shoe measurement - Part 1: Shoe length$195.00
  368. GB/T 46469-2025Leather - Physical and mechanical tests - Determination of tensile strength and percentage elongation$195.00
  369. GB/T 46470-2025Leather - Tests for colour fastness - Colour fastness to migration into polymeric material$195.00
  370. GB/T 46471-2025Leather - Tests for colour fastness - General principles of testing$255.00
  371. GB/T 46472-2025Discharge lamps (excluding fluorescent lamps) for horticulture lighting - Performance specifications$485.00
  372. GB/T 46473-2025Natural gas screw expander units$455.00
  373. GB/T 46474-2025Binary power generation systems with capacity less than 100 kW - Performance test methods$300.00
  374. GB/T 46475-2025Estimation method of weighted absorbed dose from acute exposure$860.00
  375. GB/T 46476-2025Methods of determination of the geometrical characteristics of electrical steel strip and sheet$300.00
  376. GB/T 46477-2025Technical specification for lightning protection of radar stations$450.00
  377. GB/T 46478-2025Magnetizing method of permanent magnet$300.00
  378. GB/T 46479-2025Guidance on quantifying greenhouse gas emission reductions for electrical and electronic products and systems$360.00
  379. GB/T 46480-2025Evaluation specifications for intelligent manufacturing system solution suppliers$300.00
  380. GB/T 46481-2025Test method for powertrain system power of hybrid electric vehicles and pure electric vehicles having more than one propulsion electric machine$300.00
  381. GB/T 46482-2025Rare-earth phosphor film for LED/LD$300.00
  382. GB/T 46483-2025Information technology - General technical requirements for customer service virtual digital human$240.00
  383. GB/T 46484.1-2025Technical specification of age-friendly technology for household electrical appliances - Part 1: General requirements$255.00
  384. GB/T 46485-2025Household and similar electrical cleaning, feeding and caring appliances for pets$300.00
  385. GB/T 46486-2025Greenhouse gases - Quantification requirement and method for carbon footprint of products - Furniture$495.00
  386. GB/T 46487-2025Specification for information description of furniture sales on network platform$255.00
  387. GB/T 46488-2025Technical specification of cyclic utilization for furniture$195.00
  388. GB/T 46489-2025General technical requirements for hospital furniture$420.00
  389. GB/T 46490-2025Biotechnology - Analytical methods - General requirements and considerations for the testing and characterization of cellular therapeutic products$470.00
  390. GB/T 46491-2025Complementary food machines for infant$255.00
  391. GB/T 46492-2025Design specification for cordless kitchen system interface$360.00
  392. GB/T 46493.1-2025Internet of things - Logistics park - Part 1: General requirements for application system$360.00
  393. GB/T 46493.2-2025Internet of things - Logistics park - Part 2: Capability evaluation model$300.00
  394. GB/T 46494-2025Evaluation requirements of the recyclability rate for household electric processing appliances$255.00
  395. GB/T 46495-2025Commercial cleaning robots$500.00
  396. GB/T 46496-2025Kitchen air conditioner$545.00
  397. GB/T 46497-2025Quality identification specification for second-hand household electrical appliances - Refrigerators and room air conditioners$255.00
  398. GB/T 46498-2025Specifications for take-back service evaluation of waste and used household electrical appliances$255.00
  399. GB/T 46499-2025Household electrical appliances - Monitoring of quality status in the manufacturing process - System architecture$255.00
  400. GB/T 46500.1-2025Human-machine interaction of household appliances — Part 1: General requirements$360.00
  401. GB/T 46501-2025Code for design of user experience laboratory for household appliances$255.00
  402. GB/T 46502-2025Specification for user experience evaluation of household air conditioners$470.00
  403. GB/T 46503-2025Household and similar coffee makers$300.00
  404. GB/T 46504-2025Integrated electrical cooking ranges$300.00
  405. GB/T 46505.1-2025Application scenarios of intelligent household appliances - Part 1: General requirements$360.00
  406. GB/T 46506-2025Code of practice for spawn production of Wolfiporia hoelen$255.00
  407. GB/T 46507-2025Safety of child riding and activities - Child electric scooters$420.00
  408. GB/T 46508-2025Safety of child care articles - Safety barriers$470.00
  409. GB/T 46509-2025Determination of the emission of volatile organic compounds in toys$270.00
  410. GB/T 46510-2025Determination of free formaldehyde in water-based material of toys - High performance liquid chromatography$120.00
  411. GB/T 46511-2025General technical requirements for food digital factory$270.00
  412. GB/T 46512-2025Lithium manganese iron phosphate$255.00
  413. GB/T 46513-2025Electrochemical performance test of lithium ion battery cathode materials - Test method for low temperature performance$255.00
  414. GB/T 46514-2025Test method for cathode materials of lithium ion battery - Determination of crystal structure - X-ray diffraction method$195.00
  415. GB/T 46515-2025Evaluation specifications for recycling technology in waste battery chemicals$255.00
  416. GB/T 46524-2025Photovoltaic-prioritized electrical storage water heaters$300.00
  417. GB/T 46525-2025Space data and information transfer systems - Spacecraft information system service and protocol architecture$605.00
  418. GB/T 46526-2025Biotechnology - Analytical methods - Risk-based approach for method selection and validation for rapid microbial detection in bioprocesses$500.00
  419. GB/T 46527-2025Space data and information transfer systems - Operation of CFDP over encapsulation service$300.00
  420. GB/T 46528-2025International logistics supply chain system - Dry bulk logistics status monitoring information exchange requirements$300.00
  421. GB/T 46529-2025International logistics supply chain system - Dispatch information exchange requirements$300.00
  422. GB/T 46530-2025Grades and evaluation methods of carbon dioxide emission intensity for commercial ships$255.00
  423. GB/T 46531-2025Carbon dioxide emission accounting methodology for commercial road and waterway transport vehicles$420.00
  424. GB/T 46532-2025Energy measurement devices on board urban rail transit vehicles$450.00
  425. GB/T 46533-2025Textile floor coverings - Determination of total fluorine content - Oxygen bomb combustion-ion chromatographic method$105.00
  426. GB/T 46534-2025Determination of ethylenediaminetetraacetic acid, nitrilotriacetic acid and diethylenetriaminepentaacetic acid in detergent - High performance liquid chromatography$195.00
  427. GB/T 46535-2025Guidelines for quality grading of consumer products - Writing instruments$345.00
  428. GB/T 46536-2025Textile machinery and accessories - Two-for-one twisters - Vocabulary$300.00
  429. GB/T 46537-2025Alumina continuous fibre$240.00
  430. GB/T 46538-2025Alumina staple fibre$180.00
  431. GB/T 46539-2025Geosynthetics - Test for UV ageing resistance - Fluorescent UV lamp method$255.00
  432. GB/T 46540-2025Textiles - Determination of microorganisms$560.00
  433. GB/T 46541-2025Hammocks$255.00
  434. GB/T 46542-2025Textiles - Test method of reflective performance$255.00
  435. GB/T 46543-2025Integrity management of non-metallic pipelines for oil and gas transmission$530.00
  436. GB/T 46544-2025Transverse vibration testing of the locking behaviour for aerospace bolted connections$210.00
  437. GB/T 46545.1-2025Technical specification for site selection of underground compressed air energy storage - Part 1: Site selection within saline aquifers$225.00
  438. GB/T 46546-2025Natural gas - Guidelines to traceability in analysis$210.00
  439. GB/T 46547-2025Regulation on the coding of natural resource registration unit identifiers$165.00
  440. GB/T 46548-2025Technical specification for the geological environment investigation of coal mining subsidence areas$330.00
  441. GB/T 46549-2025Economic evaluation method for surface coalbed methane extraction projects in coal mining areas$270.00
  442. GB/T 46550.1-2025Natural gas - Determination of odorant - Part 1: Determination of tetrahydrothiophene and non-sulfur odorant concentration by gas chromatography with photoionization detector$150.00
  443. GB/T 46550.2-2025Natural gas - Determination of odorant - Part 2: Determination of tetrahydrothiophene by electrochemical sensor$150.00
  444. GB/T 46551-2025Test method of solid rivets for aerospace$150.00
  445. GB/T 46552-2025Test methods of bolts for aerospace$240.00
  446. GB/T 46553-2025Natural gas - Analysis of composition by gas chromatography - Rapid determination of conventional components and sulfur compounds by integrated comprehensive analyzer$240.00
  447. GB/T 46554-2025Petroleum and natural industries - Pipeline transportation systems - Test procedures for mechanical connectors$965.00
  448. GB/T 46555-2025Sensory analysis - Selection and training of sensory assessors$500.00
  449. GB/T 46556-2025Application grade classification and requirements for aerospace components$165.00
  450. GB/T 46557-2025Bihexagonal self-locking nuts with counterbore and MJ threads for aerospace$90.00
  451. GB/T 46558-2025Space data and information transfer systems - IP over space data link protocols$360.00
  452. GB/T 46559-2025Index system for the site assessment of geological carbon dioxide storage$300.00
  453. GB/T 46560-2025Establishment and implementation requirements for the process control system (PCS) of space components$420.00
  454. GB/T 46561-2025Energy management systems - Requirements for bodies providing audit and certification of energy management systems$470.00
  455. GB/T 46562-2025Energy management systems - Guidance for implementing a common energy management system in multiple organizations$495.00
  456. GB/T 46563-2025Guidelines of energy efficiency grading for public institutions$180.00
  457. GB/T 46564-2025Guidelines for energy saving use of air-consuming equipment in compressed air systems$255.00
  458. GB/T 46565-2025Technical specification for the assessment of greenhouse gas emission reductions at project level - Echelon utilization of retired vehicle batteries$240.00
  459. GB/T 46566-2025Greenhouse gas management systems - Requirements$375.00
  460. GB/T 46567.1-2025Intelligent computing - Test method for memristors - Part 1: Basic characteristics$225.00
  461. GB/T 46567.2-2026Intelligent computing - Test methods for memristors - Part 2: Linearity$255.00
  462. GB/T 46568.1-2025Intelligent instruments reliability - Part 1: Reliability test and evaluation methods$500.00
  463. GB/T 46568.2-2025Intelligent instruments reliability - Part 2: Reliability enhancement test method of electrical system$500.00
  464. GB/T 46569-2025Technical requirements for broadband customer networking based on public telecommunication network - Unified high-speed wire-line based home networking - Physical layer and data link layer$5,615.00
  465. GB/T 46570-2025Information and documentation - Information governance - Concept and principles$240.00
  466. GB/T 46571-2025Date and time - Vocabulary$420.00
  467. GB/T 46572-2025Intelligent computing - Terminology$255.00
  468. GB/T 46573-2025Industrial lenses - Classification and interface dimensions$195.00
  469. GB/T 46574-2025Intelligent computing - Platform operation requirements for the internet of supercomputing$195.00
  470. GB/T 46575-2025Intelligent computing - Internet of supercomputing - Reference architecture$360.00
  471. GB/T 46576-2025Greenhouse gases - Quantification methods of carbon footprint of products - Mechanical recycling recycled plastic products$435.00
  472. GB/T 46577-2025Technical specifications for general surveying of urban underground municipal infrastructure$725.00
  473. GB/T 46578-2025Basic requirements for the capacity of earthquake rescue teams$450.00
  474. GB/T 46579-2025Remote-sensing satellites long-term series historical data retrospective processing - General rules$255.00
  475. GB/T 46580-2025Test method for air-purification performance of photocatalytic materials and products - Removal of formaldehyde$300.00
  476. GB/T 46581-2025Road vehicles — Brake lining friction materials — Test method for brake wear particle emission$1,625.00
  477. GB/T 46582-2025Petroleum and natural gas industries - Subsurface completion barrier valves and related tools$770.00
  478. GB/T 46583-2025Test methods for dielectric properties of microwave dielectric ceramics - Open cavity method and closed cavity method$390.00
  479. GB/T 46584-2025Fine ceramics interface - Test method for tensile and shear fatigue properties at room temperature under constant amplitude - Crossed method$255.00
  480. GB/T 46585-2025Thermal insulating products for building applications - Determination of linear dimensions of test specimens$195.00
  481. GB/T 46586-2025Fine ceramics - Measurement of viscosity of ceramic slurry - Rotational viscometer method$360.00
  482. GB/T 46587-2025Test method for air-purification performance of photocatalytic materials and products - Removal of methyl mercaptan$255.00
  483. GB/T 46588-2025Fine ceramics - Determination of compaction properties of powders$195.00
  484. GB/T 46589-2025Measurement and calculation method of thermal equilibrium and thermal efficiency of ceramic spray dryers$470.00
  485. GB/T 46590-2025Metallic materials - Method of wide plate tensile test$360.00
  486. GB/T 46591.1-2025Metallic materials — In-situ testing method — Part 1: Tensile test$470.00
  487. GB/T 46592-2025Metallic materials - Mechanical testing of miniature specimen - Sampling and specimen preparation methods$360.00
  488. GB/T 46593-2025Guidelines for greenhouse gas information disclosure - Building material enterprises$255.00
  489. GB/T 46594-2026Evaluation guide for low-carbon enterprises in the building materials industry$240.00
  490. GB/T 46595-2025Integrated equipment of drainage pumping station$545.00
  491. GB/T 46596-2025Copper, lead, zinc and nickel concentrates - Sampling of slurries$500.00
  492. GB/T 46597-2025Belt drives - Grooved pulleys for joined classical V-belts - Groove sections AJ, BJ, CJ, DJ and EJ (effective system)$195.00
  493. GB/T 46598-2025Steel plate, sheet and strip for gaseous hydrogen transportation and storage pipelines$360.00
  494. GB/T 46599-2025Steel pipe for gaseous hydrogen storage and transportation pipelines$695.00
  495. GB/T 46600-2025Thermal spraying - Thermally sprayed coatings - Symbolic representation on drawings$255.00
  496. GB/T 46601-2025Thermal spraying - Evaluation of adhesion/cohesion of thermal sprayed ceramic coatings by transverse scratch testing$255.00
  497. GB/T 46602-2025Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale$120.00
  498. GB/T 46603-2025Vitreous and porcelain enamels - Determination of crack formation temperature in the thermal shock testing of enamels$120.00
  499. GB/T 46604-2025Organic flat membrane unit for membrane bioreactor$255.00
  500. GB/T 46605-2025Rubber, vulcanized or thermoplastic - Determination of dynamic cutting resistance$255.00
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