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500 GB/T standards in English, from GB/T 45183-2025 to GB/T 45688-2025, in code order.

  1. GB/T 45183-2025Plastics - Instrumental determination of radiant exposure in weathering tests - General guidance and basic test method$420.00
  2. GB/T 45194-2024General requirements for traditional historical vehicles$255.00
  3. GB/T 45195-2024Collection, treatment and disposal of waste fibre composite materials from wind turbines$255.00
  4. GB/T 45198-2024General requirements for valuation and evaluation of used vehicles$210.00
  5. GB/T 45199-2025Assessment of the endangerment degree of poultry genetic resources$175.00
  6. GB/T 45200-2025Determination of neohesperidin dihydrochalcone in feeds - High performance liquid chromatography$175.00
  7. GB/T 45201-2024Specification for social E-commerce platform management$240.00
  8. GB/T 45202-2025Code of practice for in vitro embryo production and transfer in cattle$360.00
  9. GB/T 45203-2024Recycled black mass for lithium ion battery$455.00
  10. GB/T 45204-2025Guideline for environmental cleaning and disinfection in pet business premises$255.00
  11. GB/T 45206-2025Code of practice for production of Daodi herbs - Danshen$255.00
  12. GB/T 45208-2025Determination of paprika red in feeds - High performance liquid chromatography$175.00
  13. GB/T 45209-2025Code of practice for deer artificial insemination$175.00
  14. GB/T 45210-2025Additive manufacturing - Test artifacts - Geometric capability assessment of additive manufacturing systems$560.00
  15. GB/T 45211.1-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 1: Stripe (yellow) rust$300.00
  16. GB/T 45211.2-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 2: Leaf (brown) rust$300.00
  17. GB/T 45211.3-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 3: Stem (black) rust$330.00
  18. GB/T 45211.4-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 4: Fusarium head blight$255.00
  19. GB/T 45211.5-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 5: Sharp eyespot$175.00
  20. GB/T 45211.6-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 6: Barley yellow dwarf$175.00
  21. GB/T 45211.7-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 7: Aphid$175.00
  22. GB/T 45211.8-2025Technical code of practice for evaluation of resistance to diseases and insect pests in wheat — Part 8: Blossom midges$175.00
  23. GB/T 45212-2025Determination of methyldibromo glutaronitrile in cosmetics — Gas chromatography method$175.00
  24. GB/T 45213-2025Determination of amylocaine, butanilicaine and pramocaine in cosmetics — Liquid chromatography-tandem mass spectrometry$255.00
  25. GB/T 45214-2025Data quality evaluation method of human whole genome sequencing$255.00
  26. GB/T 45215-2025Dangerous goods - Test method for detonation of self-reactive substances and organic peroxides$175.00
  27. GB/T 45216-2025Dangerous goods - Test method for deflagration of self-reactive substances and organic peroxides in the package$175.00
  28. GB/T 45217-2025Dangerous goods — Test method for detonation of the package with self-reactive substances and organic peroxide$175.00
  29. GB/T 45218-2025Dangerous goods — Test method for thermal explosion in the package with self-reactive substances and organic peroxides$175.00
  30. GB/T 45221-2025Chemicals — EASZY assay — Detection of endocrine active substances, acting through estrogen receptors, using transgenic tg(cyp19a1b:GFP) zebrafish embryos$560.00
  31. GB/T 45227-2025Technical requirements for closed-off management system of chemical industry park$255.00
  32. GB/T 45228-2025Information technology — Elderly-oriented general requirement of biometric product$255.00
  33. GB/T 45231-2025Intelligent bed$300.00
  34. GB/T 45232-2025Polypropylene(PP) piping systems for drainage and sewerage inside buildings$545.00
  35. GB/T 45234.302-2025Solar thermal electric plants - Part 3-2: Systems and components - General requirements and test methods for large-size parabolic-trough collectors$360.00
  36. GB/T 45236-2025Specification for construction of dangerous goods transportation vehicles parking lot in chemical industry park$360.00
  37. GB/T 45240-2025Device-independent quantum random number generators$360.00
  38. GB/T 45242-2025Determination of inositol in health foods$175.00
  39. GB/T 45243-2025Determination of thiamine, riboflavin, pyridoxine, niacin, niacinamide and caffeine in health foods$175.00
  40. GB/T 45244-2025Grades and specifications of garlic$255.00
  41. GB/T 45245-2025Determination method of total organic carbon in wood-based panels and finishing products$255.00
  42. GB/T 45249.1-2025Data exchange protocol between the securities and futures industry and banking - Part 1: Third-party depository, bank-futures account transfer and exchange settlement$2,015.00
  43. GB/T 45250-2025Telecom and internet services — Standardization guideline$175.00
  44. GB/T 45252-2025Securities trading data exchange protocol$1,280.00
  45. GB/T 45253-2025Internet psychological services — General specification for evaluation services of psychology$330.00
  46. GB/T 45254-2025Data interface of futures market account opening$635.00
  47. GB/T 45255-2025Specifications for comprehensive evaluation of public credit$255.00
  48. GB/T 45256-2025Press and publication — Knowledge service — Construction process of knowledge ontology$240.00
  49. GB/T 45257-2025Press and publication — Knowledge services — Extraction and marking up of knowledge element$330.00
  50. GB/T 45258-2025Telecom and internet network services — Assessment guideline$240.00
  51. GB/T 45259-2025Travel risk management - Guidance for organizations$500.00
  52. GB/T 45263-2025Sharing economy - Guidelines for provider verification on digital platforms$255.00
  53. GB/T 45265-2025General technical requirements for the additive manufacturing of lower limb prostheses$105.00
  54. GB/T 45266-2025Guidelines for quality grading of consumer products — Down filled products$55.00
  55. GB/T 45267-2025Juvenile products - General technical requirements for swimming accessories$135.00
  56. GB/T 45269-2025Footwear - Test methods for whole shoe - Flexing durability$195.00
  57. GB/T 45271-2025Determination of catechin content in catechin-modified fibres by HPLC$195.00
  58. GB/T 45273-2025Juvenile products - General technical requirements for toilet utensils and their accessories$255.00
  59. GB/T 45274-2025Juvenile products - General technical requirements for sensory integration training products$470.00
  60. GB/T 45275-2025Determination of N,N-dimethylformamide in toys and children's products — Gas chromatography-mass spectrometry$240.00
  61. GB/T 45276-2025Juvenile products - Guide for the design and application of labelling and marking$1,100.00
  62. GB/T 45277-2025Determination of nine primary aromatic amines in toys — Gas chromatography-mass spectrometry$240.00
  63. GB/T 45278.1-2025Information technology - Time aware network - Part 1: Protocol$420.00
  64. GB/T 45279.1-2025IPv4/IPv6 network security protection technical specifications — Part 1: IP bearer network$920.00
  65. GB/T 45279.2-2025IPv4/IPv6 network security protection technical specifications — Part 2: Mobile communication network$860.00
  66. GB/T 45279.3-2025IPv4/IPv6 network security protection technical specification — Part 3: Internet data center$710.00
  67. GB/T 45279.4-2025IPv4/IPv6 network security protection technical specifications — Part 4: Content delivery network$470.00
  68. GB/T 45280-2025Artificial intelligence — Unified interfaces for heterogeneous artificial intelligence accelerating units$1,325.00
  69. GB/T 45281-2025Technical requirements for multimedia information processing for the visually impaired person$175.00
  70. GB/T 45282-2025IPv6 address assignment and encoding rules — General requirements$300.00
  71. GB/T 45283.2-2025Configuration file exchange for industrial control system HMI - Part 2: Basic exchange description$1,280.00
  72. GB/T 45283.3-2025Configuration file exchange for industrial control system HMI - Part 3: Extended interaction description$360.00
  73. GB/T 45283.4-2025Configuration file exchange for industrial control system HMI - Part 4: Test requirements$360.00
  74. GB/T 45284.1-2025Information technology - Extensible biometric data interchange formats - Part 1: Framework$1,289.00
  75. GB/T 45284.16-2025Information technology - Extensible biometric data interchange formats - Part 16: Full body image data$2,809.00
  76. GB/T 45284.17-2025Information technology - Extensible biometric data interchange formats - Part 17: Gait image sequence data$1,234.00
  77. GB/T 45284.4-2025Information technology - Extensible biometric data interchange formats - Part 4: Finger image data$2,249.00
  78. GB/T 45284.5-2025Information technology - Extensible biometric data interchange formats - Part 5: Face image data$3,966.00
  79. GB/T 45284.6-2025Information technology - Extensible biometric data interchange formats - Part 6: Iris image data$889.00
  80. GB/T 45284.9-2025Information technology - Extensible biometric data interchange formats - Part 9: Vascular image data$809.00
  81. GB/T 45285-2025Ergonomics of human-system interaction - Evaluation directives for the design of input system$5,675.00
  82. GB/T 45286-2025Information technology — Technical specification of the augmented reality system for handheld mobile devices$495.00
  83. GB/T 45287-2025Information technology — Application programming interfaces of the augmented reality system for mobile devices$695.00
  84. GB/T 45288.1-2025Artificial intelligence - Large models - Part 1: General requirements$240.00
  85. GB/T 45288.2-2025Artificial intelligence - Large models - Part 2: Evaluation indicators and methods$470.00
  86. GB/T 45288.3-2025Artificial intelligence - Large models - Part 3: Service capability framework and maturity assessment$360.00
  87. GB/T 45289-2025Technical requirements for van semi-trailer of air-ground intermodal transport$195.00
  88. GB/T 45291-2025Retreaded tyres for earth-movers$175.00
  89. GB/T 45292-2025Technical specification for retreaded tyre production$95.00
  90. GB/T 45293-2025Code of practice for breeding female moths inspection of silkworm (Bombyx mori)$195.00
  91. GB/T 45294-2025Code of practice for silk quality evaluation of silkworm cocoons$175.00
  92. GB/T 45295-2025Guideline for diagnosis and treatment service of pet medical institutions$175.00
  93. GB/T 45297-2025Technical specification for digital production of machine-picked cotton$255.00
  94. GB/T 45299-2025Dried dill$135.00
  95. GB/T 45300-2025Turmeric$135.00
  96. GB/T 45301-2025The classification and reference architecture of cloud platform for service robot$300.00
  97. GB/T 45302-2025Black caraway and blond caraway$135.00
  98. GB/T 45303-2025Dehydrated tarragon$195.00
  99. GB/T 45304-2025Dried parsley$135.00
  100. GB/T 45305.2-2025Acoustics - Laboratory measurement of sound insulation of building elements - Part 2: Measurement of airborne sound insulation$360.00
  101. GB/T 45305.3-2026Acoustics - Laboratory measurement of sound insulation of building elements - Part 3: Measurement of impact sound insulation$300.00
  102. GB/T 45305.4-2025Acoustics - Laboratory measurement of sound insulation of building elements - Part 4: Measurement procedures and requirements$300.00
  103. GB/T 45305.5-2026Acoustics - Laboratory measurement of sound insulation of building elements - Part 5: Requirements for test facilities and equipment$500.00
  104. GB/T 45306-2025Railway applications - Power supply with onboard energy storage system for rolling stock - Series hybrid system$500.00
  105. GB/T 45307-2025Opto-electronic measurement - Test methods for the main parameters of LiDAR for intelligent control$500.00
  106. GB/T 45308-2025Network time synchronization for rail transit rolling stock$225.00
  107. GB/T 45310-2025Specification for main control system of solar power tower plant$470.00
  108. GB/T 45311-2025Tidal energy converter - Sea trial technical requirements$435.00
  109. GB/T 45313-2025Technical requirements for molten salt thermal storage system of solar thermal electric plant$195.00
  110. GB/T 45314-2025Road vehicles — Performance requirements and test methods for hands-free communication and voice interaction$950.00
  111. GB/T 45315-2025Technical requirements and test methods of vehicular information interactive systems based on LTE-V2X direct communication$1,160.00
  112. GB/T 45316-2025Determination of piperine content - Spectrophotometric method$135.00
  113. GB/T 45317-2025Code of practice for production of Daodi herbs — Bei Cangzhu$240.00
  114. GB/T 45318-2025Polyethylene terephthalate (PET) beer bottles$255.00
  115. GB/T 45319-2025Eucommia ulmoides Oliv. seed oil$195.00
  116. GB/T 45321-2025Measuring methods for the electrical and photometric parameters of filament light sources for motor vehicles$360.00
  117. GB/T 45322.2-2025Particle - Separation performance test for particle size separator - Part 2: Divided flow method$255.00
  118. GB/T 45322.3-2026Particles - Separation performance test for particle size separators - Part 3: Static chamber method$240.00
  119. GB/T 45323-2025Coding rules for the identification of urban heating systems$500.00
  120. GB/T 45324-2025Determination of powder resistivity for cathode materials of lithium ion battery$85.00
  121. GB/T 45327-2025Lithium-rich lithium iron oxide$255.00
  122. GB/T 45328-2025Determination of magnetic foreign metal particles in lithium carbonate$195.00
  123. GB/T 45329-2025Precious metals and their alloys wrought for ignition electrodes$300.00
  124. GB/T 45331-2025ePTFE membrane for reinforcement of proton exchange membrane$255.00
  125. GB/T 45332-2025Proton exchange membrane for hydrogen production via water electrolysis$360.00
  126. GB/T 45333-2025Diamond-like carbon films - Determination of friction and wear characteristics of diamond-like carbon films by ball-on-disc method$300.00
  127. GB/T 45334-2025Smart elderly-oriented technical specification for air conditioners$300.00
  128. GB/T 45335-2025Determination of the content of attapulgite phase - X-ray diffraction standard curve method$195.00
  129. GB/T 45336-2025Plastics - Determination of drawing characteristics of thermoplastics in the molten state$360.00
  130. GB/T 45338-2025General principle for hot isostatic pressing densification$175.00
  131. GB/T 45339-2025General technical specification for the titanium alloy parts by hot isostatic pressing$175.00
  132. GB/T 45340-2025Metallic and other non-organic coatings - Measurement of coating thicknesses - Fizeau multiple-beam interferometry method$255.00
  133. GB/T 45341-2025Digital transformation management - Reference architecture$240.00
  134. GB/T 45342-2025Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Requirements and testing$300.00
  135. GB/T 45343-2025Bath shoes for the elderly$240.00
  136. GB/T 45344-2025General technical requirements for fabricated and prefabricated gas piping used in buildings$360.00
  137. GB/T 45345-2025Metallic and other inorganic coatings - DC magnetron sputtered silver coatings for engineering purposes - Measurement of coating adhesion$195.00
  138. GB/T 45346-2025Information technology — Technical requirements for graph database management system$330.00
  139. GB/T 45347-2025Information technology - Rules for the classification and identifiers of cyberspace resources$360.00
  140. GB/T 45348-2025Information technology - Real time locating - Technical specification for sound source locating and imaging system$240.00
  141. GB/T 45349-2025Reference architecture of network collaborative manufacturing service platform supporting mass customization$255.00
  142. GB/T 45351-2025Manufacture of cell-based medical devices - Control of microbial risks during processing$545.00
  143. GB/T 45353-2025Guideline for quality grading of consumer products - Household electrical appliances$255.00
  144. GB/T 45354.1-2025Speech interaction technology for intelligent household appliances - Part 1: General requirements$300.00
  145. GB/T 45354.2-2026Speech interaction technology for intelligent household appliances — Part 2: Test methods$360.00
  146. GB/T 45355-2025Polyethylene(PE) piping systems for non-pressure buried drainage and sewerage$545.00
  147. GB/T 45356-2025Polypropylene(PP) piping systems for non-pressure buried drainage and sewerage$545.00
  148. GB/T 45357-2025Plastics piping systems on ships - Polyethylene (PE) pipes and fittings$560.00
  149. GB/T 45358-2025Temperature measurement method in perishable foods cold chain$165.00
  150. GB/T 45359.1-2026Fibre ropes for offshore stationkeeping - Part 1: General specification$545.00
  151. GB/T 45359.2-2025Fibre ropes for offshore stationkeeping - Part 2: Polyester$195.00
  152. GB/T 45359.5-2025Fibre ropes for offshore stationkeeping - Part 5: Aramid$255.00
  153. GB/T 45360-2025Inspection, marking and packaging of dyed and printed fabrics of pure and blended cotton and man-made fibres$235.00
  154. GB/T 45361-2025Light industry machinery - Specifications for extrusion die$255.00
  155. GB/T 45362-2025Textiles - Determination of thermal effusivity of fabrics - Modified transient plane source method$195.00
  156. GB/T 45363-2025Writing instruments - Terminology$495.00
  157. GB/T 45365-2025Textiles - Determination of moisturizing effect - Measurement of microclimate using sweating guarded hotplate$195.00
  158. GB/T 45366-2025Geosynthetics - Determination of water permeability characteristics normal to the plane, under load$255.00
  159. GB/T 45368-2025Leather - Specification for packaging of wet blue leather$135.00
  160. GB/T 45369-2025Absorbent sanitary paper products and raw materials — Evaluation method of deodorant performance$420.00
  161. GB/T 45371-2025Common terminology of ocean economy$470.00
  162. GB/T 45372-2025Determination of phenols in liquid products from coal chemical industry — Comprehensive two dimensional gas chromatography-mass spectrometry/hydrogen flame ionization detector$255.00
  163. GB/T 45373-2025Petroleum and liquid petroleum products — Direct measurement of density in tanks — Resonance cylinder densitometer methods$360.00
  164. GB/T 45374-2025Lifting appliances — Hazard identification$495.00
  165. GB/T 45375-2025Earth-moving machinery — Assessment method for remanufacturing capability maturity$420.00
  166. GB/T 45376-2025Electroforming process specification for nickel and copper products$265.00
  167. GB/T 45377-2025Non-destructive testing - Long-range inspection of above-ground pipelines and plant piping using guided wave testing with axial propagation$300.00
  168. GB/T 45379-2025Test conditions for five-axis electrical discharge arc milling machines - Accuracy testing$495.00
  169. GB/T 45380-2025Non-destructive testing - Nonlinear ultrasonic longitudinal second harmonic method for structural damage in metals$265.00
  170. GB/T 45381-2025Test conditions for moving beam gantry electrical discharge forming machines - Accuracy testing$495.00
  171. GB/T 45382-2025Tools for moulding - Guide pillars, straight and shouldered, and locating guide pillars, shouldered$195.00
  172. GB/T 45383-2025Tools for moulding - Sprue pullers$195.00
  173. GB/T 45384-2025Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Pneumatic gas/air ratio pressure regulator$420.00
  174. GB/T 45385-2025Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Vent valves$360.00
  175. GB/T 45386.1-2025Electrochemical technical specification for industrial wastewater treatment — Part 1: General$195.00
  176. GB/T 45387-2025Management-control integration reference model of discrete intelligent factories$360.00
  177. GB/T 45388.2-2026Industrial-process measurement, control and automation - Part 2: Internet of things - Application framework for industrial facility demand response energy management$515.00
  178. GB/T 45389-2025Data security technology — Capability requirements for assessment organization of data security$300.00
  179. GB/T 45390-2025Communication interface requirements for power lithium battery production equipment$965.00
  180. GB/T 45391-2025Non-destructive testing instruments - Equipment for eddy current examination - Array probe characteristics and verification$420.00
  181. GB/T 45392-2025Data security technology — Security requirements for automated decision making based on personal information$300.00
  182. GB/T 45393.1-2025Information technology — Building information model (BIM) software — Part 1: General requirements$255.00
  183. GB/T 45393.2-2025Information technology — Building information model (BIM) software — Part 2: Parameterized model$1,415.00
  184. GB/T 45393.3-2025Information technology — Building information model (BIM) software — Part 3: Model view definition$830.00
  185. GB/T 45393.4-2025Information technology — Building information model (BIM) software — Part 4: Mesh model$470.00
  186. GB/T 45393.5-2025Information technology — Building information model (BIM) software — Part 5: Data interface$545.00
  187. GB/T 45394-2025Information technology — General specification for cyberspace surveying and mapping$255.00
  188. GB/T 45395-2025Information technology — Technical requirements for MiniApp accessibility$255.00
  189. GB/T 45396-2025Data security technology — Security requirements for government data processing$495.00
  190. GB/T 45397-2025Information technology — Big data for ecological environment — System framework$240.00
  191. GB/T 45398-2025Information technology — Crowdsourcing service platform — General requirements for functions$360.00
  192. GB/T 45399-2025Information technology — Cloud computing — General technical requirements of hyper converged infrastructure system$360.00
  193. GB/T 45400-2025Information technology — Cloud computing — General requirements of HPC in cloud$255.00
  194. GB/T 45401.1-2025Artificial intelligence - Scheduling and cooperation for computing devices - Part 1: Virtualization and scheduling$495.00
  195. GB/T 45401.2-2025Artificial intelligence — Scheduling and cooperation for computing devices — Part 2: Framework for distributed computing$420.00
  196. GB/T 45402-2025Urban intelligent hub - Overall architecture and requirements$420.00
  197. GB/T 45403-2025Digital supply chain — Maturity model$300.00
  198. GB/T 45404-2025Data security technology — Requirements for large Internet companies internal personal information protection supervision agency$300.00
  199. GB/T 45405-2025Three dimensional product data visualization application format$890.00
  200. GB/T 45406-2025Security technical requirements for critical network devices — Programmable logic controller (PLC)$175.00
  201. GB/T 45407-2025Information technology — Cyberspace map$300.00
  202. GB/T 45408-2025Information technology — Big data for ecological environment — Data classification and code$890.00
  203. GB/T 45409-2025Cybersecurity technology — Technical specifications for operation and maintenance security management products$545.00
  204. GB/T 45410.1-2025Optics and photonics - Test methods for telescopic systems - Part 1: Basic characteristics$360.00
  205. GB/T 45410.2-2025Optics and photonics - Test methods for telescopic systems - Part 2: Binoculars$195.00
  206. GB/T 45410.3-2025Optics and photonics - Test methods for telescopic systems - Part 3: Telescopic sights$300.00
  207. GB/T 45410.5-2026Optics and photonics - Test methods for telescopic systems - Part 5: Transmittance$360.00
  208. GB/T 45410.7-2026Optics and photonics - Test methods for telescopic systems - Part 7: Limit of resolution$255.00
  209. GB/T 45411.1-2025Optics and photonics - Specifications for telescopic sights - Part 1: General-purpose instruments$255.00
  210. GB/T 45411.2-2025Optics and photonics - Specifications for telescopic sights - Part 2: High-performance instruments$255.00
  211. GB/T 45412.1-2025Optics and photonics - Specifications for binoculars, monoculars and spotting scopes - Part 1: General purpose instruments$195.00
  212. GB/T 45412.2-2025Optics and photonics - Specifications for binoculars, monoculars and spotting scopes - Part 2: High performance instruments$195.00
  213. GB/T 45413-2025General technical requirements of water hammer monitoring system for water supply system$165.00
  214. GB/T 45414-2025Tsao-ko$195.00
  215. GB/T 45415-2025Defect analysis methods for battery electric vehicles fire accidents$360.00
  216. GB/T 45416-2025Collision vehicle investigation and safety defect analysis guide$360.00
  217. GB/T 45417-2025Guidelines for defect analysis of vehicle regenerative braking function$240.00
  218. GB/T 45418-2025Technical requirements for AC distribution networks of 10 kV and below$420.00
  219. GB/T 45419-2025Emblem of the Young Pioneers of China$255.00
  220. GB/T 45420-2025Specification standard for risk management of hazardous chemicals safety production$1,235.00
  221. GB/T 45421-2025Urban public facilities — Intelligent storage lockers of non-logistics — Service specification$255.00
  222. GB/T 45422-2025Chemicals — Surface water-sediment Misgurnus anguillicaudatus toxicity test$315.00
  223. GB/T 45424-2025Technical guidelines for satellite monitoring — Cyanobacterial bloom$175.00
  224. GB/T 45425-2025Fog warning levels$105.00
  225. GB/T 45426-2025Security and resilience - Emergency management - Guidelines for the use of social media in emergencies$360.00
  226. GB/T 45427-2025Specifications of solar energy resource assessment for solar thermal electric plant$300.00
  227. GB/T 45428-2025Forensic sciences — Forged video and image of a person — Multispectral imaging examination$240.00
  228. GB/T 45429-2025Forensic sciences — Forged video and image of a person — General rules for examination$255.00
  229. GB/T 45430-2025Forensic sciences - Forged video and image of a person - Deepfake examination$255.00
  230. GB/T 45431-2025Forensic sciences — Forged video and image of a person — Evaluation for examination system$255.00
  231. GB/T 45432-2025Forensic sciences - Forged video and image of a person - Source identification$255.00
  232. GB/T 45434.1-2025China standard time — Part 1: General principle$210.00
  233. GB/T 45434.2-2025China standard time — Part 2: Metadata$495.00
  234. GB/T 45434.3-2025China standard time — Part 3: Bulletin$255.00
  235. GB/T 45435-2025Technical requirements and test methods of BeiDou airborne equipment for aviation supplemental navigation$500.00
  236. GB/T 45436-2025Code for technical upgrading of EAF process and equipment$165.00
  237. GB/T 45439-2025Technical specification for the application of traceability two-dimensional code on fuel gas cylinders and fuel gas cylinder valves$300.00
  238. GB/T 45440-2025E-commerce housekeeping — Ability information description of housekeeping service personnel$255.00
  239. GB/T 45441-2025Greenhouse gases — Quantification methods and requirements of carbon footprint of products — Plastic products$470.00
  240. GB/T 45442-2025Statistical indicators system of cold chain logistics$300.00
  241. GB/T 45443-2025Determination of melatonin in health foods$195.00
  242. GB/T 45444-2025Guidelines for management of pick-up stations of community E-commerce platform$120.00
  243. GB/T 45445-2025General requirements for age-friendly E-commerce platform$165.00
  244. GB/T 45446-2025Interface specification for signal in space of Beidou navigation satellite system precise point positioning service$545.00
  245. GB/T 45447-2025Revert materials for cast superalloy$195.00
  246. GB/T 45448-2025Revert materials for wrought superalloy$255.00
  247. GB/T 45449-2025Revert materials for powder metallurgy superalloy$180.00
  248. GB/T 45450-2025Revert materials for superalloy — Terminology and classification$255.00
  249. GB/T 45451.1-2025Packaging - Plastics drums - Part 1: Removable head(open head) drums with a nominal capacity of 113.6 L to 220 L$255.00
  250. GB/T 45451.2-2025Packaging - Plastics drums - Part 2: Non-removable head (tight head) drums with a nominal capacity of 208.2 L to 220 L$300.00
  251. GB/T 45452-2025Hydraulic fluid power - Mounting dimensions for single rod cylinders, 25 MPa series$255.00
  252. GB/T 45453-2025Packaging - Tamper verification features for medicinal product packaging$300.00
  253. GB/T 45454-2025Compression and injection moulds - Components for gating systems$300.00
  254. GB/T 45455-2025Tools for moulding - Guide bushes, headed, and locating guide bushes, headed$175.00
  255. GB/T 45456-2025Packaging — Determination of crease stiffness for folding cartons$195.00
  256. GB/T 45457.1-2025Heavy-duty gas turbine blades - Non-destructive testing - Part 1: Film radiographic testing$300.00
  257. GB/T 45457.2-2025Heavy-duty gas turbine blades - Non-destructive testing - Part 2: Visual testing$360.00
  258. GB/T 45458-2025Method for determination of trace elements in attapulgite$255.00
  259. GB/T 45459-2025Microbeam analysis — Focused ion beam — Preparation of TEM specimens$270.00
  260. GB/T 45460-2025Steel wire ropes - Determination of the transverse rigidity of steel wire ropes under no axial load condition$180.00
  261. GB/T 45461-2025Carbon fiber composite materials — Code of practice for test specimen tabbing$255.00
  262. GB/T 45462-2025Test methods for the performance of gas-phase air cleaning media and devices$695.00
  263. GB/T 45464-2025Test method for modifier content of SBS modified asphalt for road engineering$195.00
  264. GB/T 45465.1-2025Testing and calculating methods for seasonal performance factor of energy recovery ventilators for outdoor air handling - Part 1: Seasonal performance factor of sensible heating recovery$360.00
  265. GB/T 45466-2025Gas-fired clothes dryer$500.00
  266. GB/T 45467-2025Fiber reinforced polymer composite tubes for confining concrete$360.00
  267. GB/T 45468-2025Microbeam analysis — FIB-SEM imaging and analysis method for 3D micro-pore structure of rock sample$330.00
  268. GB/T 45469-2025Microbeam analysis — Transmission electron microscopy — Preparation methods of ultrathin section of polymer composites$300.00
  269. GB/T 45470-2025Recycled carbon fiber for cement concrete$360.00
  270. GB/T 45471-2025Test method for mode III interlaminar fracture toughness of carbon fiber reinforced composite materials — Edge crack torsion method$195.00
  271. GB/T 45472-2025Prefabricated insulation pipes for overhead and utility tunnel$360.00
  272. GB/T 45473-2025Composites and reinforcements fibres - Carbon fibre reinforced plastics(CFRPs)and metal assemblies - Determination of the cross tension strength$255.00
  273. GB/T 45474-2025Test method for mode II interlaminar fracture toughness of carbon fiber reinforced composite materials — Three point bending method with end notched$255.00
  274. GB/T 45475.1-2025Plastics - Poly(phenylene ether)(PPE）moulding and extrusion materials - Part 1: Designation system and basis for specifications$255.00
  275. GB/T 45475.2-2025Plastics - Poly(phenylene ether) (PPE) moulding and extrusion materials - Part 2: Preparation of test specimen and determination of properties$195.00
  276. GB/T 45476-2025Safety requirements for plastics blow moulding machines$420.00
  277. GB/T 45477-2025Centrifugal vapour compression chillers (heat pumps) with oil-free bearings$495.00
  278. GB/T 45478-2025General requirement for grading label of motor vehicle tyres$195.00
  279. GB/T 45479-2025Manganese ores and concentrates - Determination of potassium oxide and sodium oxide content - Flame atomic emission spectrometric method$255.00
  280. GB/T 45480-2025Manganese ores and concentrates - Determination of aluminium content - Photometric and gravimetric methods$360.00
  281. GB/T 45481-2025Silicone rubber compounds for medical catheters$195.00
  282. GB/T 45482-2025General principle for confirmation accounting of comprehensive energy consumption in enterprises$195.00
  283. GB/T 45483-2025Test method for liquid mixed fuel micro-explosion characteristics based on moving image tracking technology$255.00
  284. GB/T 45484-2025Ships and marine technology - Bunker fuel mass flow meters on receiving vessel - Requirements$300.00
  285. GB/T 45485-2025Ships and marine technology - Design and test requirements for small steel hatches using electrical trace heating$300.00
  286. GB/T 45486-2025Ships and marine technology - Ballast water management systems (BWMS) - Computational physical modelling and calculations on scaling of UV reactors$360.00
  287. GB/T 45487-2025Ships and marine technology - Marine environment protection - Specification for collecting data on ship's fuel oil consumption$360.00
  288. GB/T 45488-2025Ships and marine technology - Fireproof watertight hatch covers$255.00
  289. GB/T 45489-2025General technical specification of the track panel for medium and low speed maglev$300.00
  290. GB/T 45490-2025Terminology for green finance$420.00
  291. GB/T 45491-2025Brand valuation — Senior care services industry$210.00
  292. GB/T 45493-2025Requirements of implementation of motor vehicle products recall based on over-the-air update technology$255.00
  293. GB/T 45494-2025Project, programme and portfolio management - Context and concepts$300.00
  294. GB/T 45495-2025Consumer product defect engineering analysis — Test method for sharpness of edges$300.00
  295. GB/T 45496-2025Motor vehicle product recall — Guidelines for information defect assessment$255.00
  296. GB/T 45497-2025Motor vehicle product recall — Guidelines for manufacturers$360.00
  297. GB/T 45498.1-2025Specifications for the social security card one-card-pass of the People's Republic of China — Part 1: Basic specifications$1,550.00
  298. GB/T 45498.2-2025Specifications for the social security card one-card-pass of the People's Republic of China — Part 2: Application specifications$695.00
  299. GB/T 45498.3-2025Specifications for the social security card one-card-pass of the People's Republic of China - Part 3: Security specifications$560.00
  300. GB/T 45498.4-2025Specifications for the social security card one-card-pass of the People's Republic of China — Part 4: Terminal specifications$1,025.00
  301. GB/T 45499-2025Specifications for library management and service in township (subdistrict) cultural station$255.00
  302. GB/T 45500-2025Automotive lidar performance requirements and test methods$590.00
  303. GB/T 45501-2025Industrial robots - Three-dimensional vision-guided system - General technical requirements$300.00
  304. GB/T 45502-2025General requirements for information security of service robots$360.00
  305. GB/T 45503-2025The code of practice for automotive Ethernet ECU test$1,685.00
  306. GB/T 45504-2025Nanotechnologies - Nanostructured porous alumina as catalyst support for vehicle exhaust emission control - Characteristics and measurement methods$255.00
  307. GB/T 45505.1-2025Test method of flat panel display glass substrate — Part 1: Appearance and geometric dimensions$225.00
  308. GB/T 45505.2-2025Test method of flat panel display glass substrate — Part 2: Surface properties$135.00
  309. GB/T 45505.3-2025Test method of flat panel display glass substrate — Part 3: Thermal properties$225.00
  310. GB/T 45505.4-2025Test methods of flat panel display glass substrate — Part 4: Mechanical properties$165.00
  311. GB/T 45505.5-2025Test method of flat panel display glass substrate — Part 5: Photoelectric performance$195.00
  312. GB/T 45506-2025Residual resistance ratio measurement - Residual resistance ratio of cavity-grade Nb superconductors$420.00
  313. GB/T 45507-2025Intelligent service — Performance evaluation method of predictive maintenance$300.00
  314. GB/T 45508-2025Machine readable standards capability classification model and assessment$300.00
  315. GB/T 45509-2025Industrial robots — Dynamic stability test methods$240.00
  316. GB/T 45510-2025General requirements for edge intelligent instruments$300.00
  317. GB/T 45511-2025Industrial field communication quality inspection — General technical specifications$360.00
  318. GB/T 45512-2025Textiles — Quantitative chemical analysis — Mixtures of polybenzimidazole fiber with certain other fibers$255.00
  319. GB/T 45513-2025Textiles — Determination of the degree of fiber loss of fabrics — Washing method$125.00
  320. GB/T 45514-2025Textiles — Quantitative chemical analysis — Mixtures of polyarylate with certain other fibers$255.00
  321. GB/T 45515-2025Quality grading of consumer products - Lighting products$420.00
  322. GB/T 45516-2025Leather and fur — Chemical tests — Determination of ethylene glycol ethers content$255.00
  323. GB/T 45517-2025Determination of phenol in toys and children's products — High performance liquid chromatography$165.00
  324. GB/T 45518-2025Textiles — Determination of prohibited or restricted dyestuffs — Liquid chromatography-high resolution mass spectrometry method$360.00
  325. GB/T 45519-2025Textiles — Fiber quantitative analysis — Intelligent identification method using microscope$165.00
  326. GB/T 45520-2025Textiles — Determination of 1-vinylimidazole and 2-methylimidazole$195.00
  327. GB/T 45521-2025Smart community infrastructures - Guidelines on data exchange and sharing for community infrastructures based on geographic information$300.00
  328. GB/T 45522-2025Specifications for registration of surveying and mapping with unmanned aircraft system (UAS)$255.00
  329. GB/T 45523.1-2025Remote handling devices for radioactive materials - Part 1: General requirements$420.00
  330. GB/T 45523.2-2025Remote handling devices for radioactive materials - Part 2: Mechanical master-slave manipulator$500.00
  331. GB/T 45523.3-2025Remote handling devices for radioactive materials - Part 3: Electrical master-slave manipulators$545.00
  332. GB/T 45523.4-2025Remote handling devices for radioactive materials - Part 4: Power manipulator$360.00
  333. GB/T 45523.5-2025Remote handling devices for radioactive materials - Part 5: Remote handling tongs$545.00
  334. GB/T 45524-2025Public security - Flammable and explosive gas detection and alarm device$495.00
  335. GB/T 45525.1-2025Nanotechnology — Nanogenerator — Part 1: Terminology$300.00
  336. GB/T 45525.2-2025Nanotechnology — Nanogenerator — Part 2: Test methods for electric performance of triboelectric nanogenerators$300.00
  337. GB/T 45526-2025Specification for corrections product of BDS/global navigation satellite system (GNSS) precise point positioning real-time kinematic state space representation$515.00
  338. GB/T 45527-2025Technical specification at the project level for assessment of greenhouse gas emission reductions — Power energy substitution projects$300.00
  339. GB/T 45528-2025Nanotechnology — Measurement of pore size and pore size distribution of nanoporous materials — Fluorescence probe method$420.00
  340. GB/T 45529-2025Road vehicles - Electrical electronic switching devices - Relay$635.00
  341. GB/T 45530-2025Technical specification for earth-rockfill dam safety monitoring$495.00
  342. GB/T 45531-2025Guidelines for establishing single submission portal of international trade$195.00
  343. GB/T 45532-2025Specification for international trade business process — Multi-modal transport waybill$255.00
  344. GB/T 45533-2025Quality requirements for fermented meat products$165.00
  345. GB/T 45534-2025General technical requirements for paper wrapped dried noodles packaging line$210.00
  346. GB/T 45535-2025Chinese ham$165.00
  347. GB/T 45536-2025Sensory analysis laboratory — Guidance for quality control$255.00
  348. GB/T 45537-2025Requirements of use and test methods for snow-making machines in ski area$255.00
  349. GB/T 45538-2025Determination of plant extracts antioxidant activity — Thin layer chromatography method$120.00
  350. GB/T 45539-2025Technical requirements of proton exchange membrane electrolyzer$300.00
  351. GB/T 45540-2025Greenhouse gas — Quantification method and requirements for carbon footprint of products — Man-made fibres$495.00
  352. GB/T 45541-2025Testing method for proton exchange membrane electrolyzer performance$420.00
  353. GB/T 45542-2025Specification for integrated energy efficiency evaluation of industrial boilers$255.00
  354. GB/T 45543-2025Substrate glass for organic light emitting diode (OLED) display devices$345.00
  355. GB/T 45544-2025Jump rope$195.00
  356. GB/T 45545-2025Kitchen equipment - Coordinating sizes$255.00
  357. GB/T 45546-2025General rule for the quality of bone extract seasoning$105.00
  358. GB/T 45547-2025General technical specifications for food production traceability system$150.00
  359. GB/T 45548-2025Determination of isotope abundance of deuterated reagents — Nuclear magnetic resonance spectroscopy$255.00
  360. GB/T 45550-2025Technical specification for honey bee genetic resource survey$495.00
  361. GB/T 45551-2025Technical specification for performance testing of honey bees$300.00
  362. GB/T 45552-2025Technical specification for Bombyx mori genetic resource survey$225.00
  363. GB/T 45553-2025Technical specification for Antheraea pernyi genetic resource survey$300.00
  364. GB/T 45554-2025Specification for pig performance testing$300.00
  365. GB/T 45555-2025Xiang pig$195.00
  366. GB/T 45556-2025Determination of pentosan content in plant-derived products — Gas chromatography/mass spectrometry method$255.00
  367. GB/T 45557-2025Cataloguing rules for meteorological satellite data$420.00
  368. GB/T 45558-2025General rules for metadata of meteorological observation$495.00
  369. GB/T 45559-2025Classification and coding rules for meteorological satellite data$360.00
  370. GB/T 45560-2025Classification for daily integrated intensity of electrons with energy above 2 MeV at geostationary orbit$195.00
  371. GB/T 45561.1-2025Industrial trucks - Sustainability - Part 1: Vocabulary$300.00
  372. GB/T 45561.2-2025Industrial trucks - Sustainability - Part 2: Factors and reporting$255.00
  373. GB/T 45562-2025Heavy mechanical - Design specifications for automation system$255.00
  374. GB/T 45563.1-2025Specification of intellectual property appraisement — Part 1: General$255.00
  375. GB/T 45563.2-2025Specification of intellectual property appraisement — Part 2: Patent$165.00
  376. GB/T 45563.3-2025Specification of intellectual property appraisement — Part 3: Trademark$105.00
  377. GB/T 45564-2025Specification for international trade business process - Multi modal transport reference data model (MMT-RDM)$420.00
  378. GB/T 45565-2025Coding regulations of lithium ion batteries$255.00
  379. GB/T 45567-2025Information and documentation — Resource description for persons with visual impairments$965.00
  380. GB/T 45568-2025Information specification for relay protection$255.00
  381. GB/T 45569-2025Design criteria for the thermal insulation of reactor coolant system main equipments and piping of PWR nuclear power plants$420.00
  382. GB/T 45570-2025General technology requirements for optical gyroscope$545.00
  383. GB/T 45571-2025General specification for linear accelerometers$695.00
  384. GB/T 45572-2025Ribbed cruciform recess for aerospace$195.00
  385. GB/T 45573-2025Evaluation and measurement of combustion-induced vibration in gaseous fuel combustion chambers$255.00
  386. GB/T 45574-2025Data security technology — Security requirements for processing of sensitive personal information$300.00
  387. GB/T 45575-2025Technical requirements of automatic inspection system for surface defect of industrial product$255.00
  388. GB/T 45576-2025Cybersecurity technology — Guidelines for application of cybersecurity insurance$390.00
  389. GB/T 45577-2025Data security technology — Risk assessment method for data security$545.00
  390. GB/T 45578-2025Non-destructive testing - Acoustic emission testing - Verification of the receiving sensitivity spectra of piezoelectric acoustic emission sensors$970.00
  391. GB/T 45579-2025Evaluation and grading of robot intelligent vision$545.00
  392. GB/T 45580-2025Safety technical requirements of metal portable tank for liquid dangerous goods transported by road$770.00
  393. GB/T 45581-2025Guidelines for service of integrated community facilities$360.00
  394. GB/T 45582-2025Test method for quantitative analysis of hemp chemical components$105.00
  395. GB/T 45583-2025Determination of common insecticide residue in cotton fiber — High performance liquid chromatography-mass spectrometry method$360.00
  396. GB/T 45584-2025Specification for investigation and forecast of wheat dwarf bunt$195.00
  397. GB/T 45585-2025Detection and identification of Diaporthe caulivora (Athow & Caldwell) Santos, Vrandecic & Phillips and Diaporthe aspalathi E. Jansen, Castl. & Crous$360.00
  398. GB/T 45586-2025Detection and identification of Greeneria uvicola (Berk. & M.A. Curtis) Punith.$255.00
  399. GB/T 45587-2025Detection and identification of Potyvirus glycitessellati$300.00
  400. GB/T 45588-2025Detection and identification of Potyvirus zeananus$300.00
  401. GB/T 45589-2025Detection and identification of Tobamovirus fructirugosum$300.00
  402. GB/T 45590-2025Detection and identification of Leptosphaeria lindquistii Frezzi$300.00
  403. GB/T 45591-2025Code of practice for phytosanitary phosphine fumigation treatments of fruits and vegetables$300.00
  404. GB/T 45592-2025General requirements for building materials products traceability system$255.00
  405. GB/T 45593-2025Fine ceramics - Determination of the abrasion resistance of coatings by micro-scale abrasion test$300.00
  406. GB/T 45594-2025Test methods for the properties of non-structural ultra-high performance concrete component$360.00
  407. GB/T 45595-2025Centrifugal refrigerant compressors$545.00
  408. GB/T 45596-2025Raw rubber or unvulcanized compounds - Determination of green strength$195.00
  409. GB/T 45597-2025Metallic materials — Residual stresses determination — Short-wavelength X-ray diffraction method$360.00
  410. GB/T 45598-2025Fine ceramics — Test method of elastic modulus, shear modulus and Poisson's ratio for ceramic at high temperature — Impulse excitation of vibration$195.00
  411. GB/T 45599-2025Self-lubricating liquid silicone rubber for connectors$195.00
  412. GB/T 45600-2025Green product assessment - Copying devices and stencil duplicator$420.00
  413. GB/T 45601-2025Green product assessment - Consumables and accessories for copy and print device$495.00
  414. GB/T 45602-2025Ships and marine technology - Adjustable roller-type chain stoppers$300.00
  415. GB/T 45603-2025Specification of categories of light sources for power-driven vehicles$5,015.00
  416. GB/T 45604-2025Ships and marine technology - High holding power balance anchors$360.00
  417. GB/T 45605-2025Technical requirements for flashing traffic signals for urban roads$165.00
  418. GB/T 45606-2025Urban road traffic order management — Terminology$315.00
  419. GB/T 45607-2025Ships and marine technology - Ship's mooring and towing fittings - Seats for mooring chocks$300.00
  420. GB/T 45608-2025Gas-filled ionization chamber for X and gamma-ray$360.00
  421. GB/T 45609-2025Technical and evaluation requirement for plasma treatment of hazardous waste$360.00
  422. GB/T 45610-2025Reclamation code of practice for coal gangue backfill subsidence area$255.00
  423. GB/T 45611-2025Diamond — Testing and classification$830.00
  424. GB/T 45612-20251 100 MPa spline-drive bolts with MJ threads for aerospace$195.00
  425. GB/T 45613-2025Leather - Physical and mechanical tests - Determination of water vapour absorption$195.00
  426. GB/T 45614-2025Security and resilience - Crisis management - Guidelines$470.00
  427. GB/T 45615-2025Systems and software engineering - Methods and tools for model-based systems and software engineering$1,025.00
  428. GB/T 45616.1-2026Automation systems and integration - Digital twin framework for manufacturing - Part 1: Overview and general principles$360.00
  429. GB/T 45616.2-2025Automation systems and integration - Digital twin framework for manufacturing - Part 2: Reference architecture$300.00
  430. GB/T 45616.3-2026Automation systems and integration - Digital twin framework for manufacturing - Part 3: Digital representation of manufacturing elements$470.00
  431. GB/T 45616.4-2025Automation systems and integration - Digital twin framework for manufacturing - Part 4: Information exchange$500.00
  432. GB/T 45617-2025Specification for international trade business process — Animal traceability data exchange$560.00
  433. GB/T 45618-2025Technical requirements for solar blind ultraviolet image intensifier$165.00
  434. GB/T 45619-2025Agricultural service — Specification for service of wholesale markets of agricultural products$165.00
  435. GB/T 45620-2025Encoding specification of electronic code for agricultural means of production product$315.00
  436. GB/T 45621-2025Space terminology — Space debris$500.00
  437. GB/T 45622-2025Terminology of seawater desalination and multi-purpose utilization$650.00
  438. GB/T 45623-2025Reciprocating aircraft engines — Containment test method for turbocharger rotors$195.00
  439. GB/T 45624-2025Requirements for sales quality control of fruit and vegetables products$70.00
  440. GB/T 45625-2025Determination of hydroxymethyl furfural content in royal jelly and royal jelly lyophilized powder — High-performance liquid chromatography method$195.00
  441. GB/T 45626-2025Information technology — Equipment digital twin system — General requirements$300.00
  442. GB/T 45627-2025Inspection specification for automobile climatic wind tunnel$470.00
  443. GB/T 45628-2025Artificial intelligence — Knowledge graph — Knowledge exchange protocol$890.00
  444. GB/T 45629.1-2025Information technology - Data centre facilities and infrastructures - Part 1: General concepts$495.00
  445. GB/T 45629.2-2025Information technology - Data centre facilities and infrastructures - Part 2: Building construction$480.00
  446. GB/T 45630-2025Systems and software engineering - Architecture description$1,025.00
  447. GB/T 45631-2025Requirements for flying management information of surveying and mapping with unmanned aircraft system (UAS)$195.00
  448. GB/T 45632-2025Digital aerophotogrammetry — Control survey specifications$375.00
  449. GB/T 45633-2025Collection and processing of human saliva biomaterial$275.00
  450. GB/T 45634-2025Prevention and control of insect-borne infectious diseases at frontier ports$255.00
  451. GB/T 45635-2025Biosafety risk control for the operation and use of special items entering and leaving the country$315.00
  452. GB/T 45636-2025Prevention and control of contact-transmitted infectious diseases at frontier ports$225.00
  453. GB/T 45637-2025Electrically operated toothbrushes - Methods for measuring the performance$255.00
  454. GB/T 45638-2025Product package labels for electronic components using bar code and two-dimensional symbologies$360.00
  455. GB/T 45639-2025Exchange header envelope technical specification$545.00
  456. GB/T 45641-2025Cashgora$195.00
  457. GB/T 45642-2025Guidelines on pest risk management for international movement of seeds$300.00
  458. GB/T 45643-2025Determination of isothiazolinone compounds in feeds — Liquid chromatography-tandem mass spectrometry$195.00
  459. GB/T 45644-2025Test method for resistance against surface and traffic loading of the thermoplastics inspection chamber$195.00
  460. GB/T 45645.1-2025Technical guidelines for in-depth investigation of road traffic accidents — Part 1: General principles$255.00
  461. GB/T 45646-2025Carbon footprint quantification and reporting for internal combustion engine products$490.00
  462. GB/T 45647-2025Technical specification for carbon dioxide recovery and disposal in metallurgical lime kiln$195.00
  463. GB/T 45648.1-2025Controllable self-restoring energy dissipation devices - Part 1: DC side$525.00
  464. GB/T 45648.2-2025Controllable self-restoring energy dissipation devices - Part 2: AC side$495.00
  465. GB/T 45649-2025Technical guidelines for the application of coaxial turbine units in metallurgical waste heat and pressure energy recovery$195.00
  466. GB/T 45650-2025Air source heat pump packages with carbon dioxide as refrigerants$500.00
  467. GB/T 45651-2025Recycling raw materials for neodymium iron boron by roasting process$255.00
  468. GB/T 45652-2025Cybersecurity technology — Security specification for generative artificial intelligence pre-training and fine-tuning data$360.00
  469. GB/T 45653-2025Specification for after-sales service of new energy vehicle$255.00
  470. GB/T 45654-2025Cybersecurity technology — Basic security requirements for generative artificial intelligence service$495.00
  471. GB/T 45655-2025General modular electrical cabinets with narrow-sized dimensions$420.00
  472. GB/T 45656-2025Specification for the usability classification of second-hand electronic products$105.00
  473. GB/T 45657-2025Requirements for audio-visual technology in informationized teaching environment$495.00
  474. GB/T 45658-2025Railway applications — Traction power supply system AC 25kV co-phase power supply device$300.00
  475. GB/T 45659-2025Railway applications - Safety control system of power supply operation$420.00
  476. GB/T 45660-2025Electronics assembly technology - Electronic modules$300.00
  477. GB/T 45661-2025Determination for dangerous quantities of radioactive material$470.00
  478. GB/T 45662-2025General rule for the quality of hotpot condiment$195.00
  479. GB/T 45663-2025Anaesthetic and respiratory equipment - User-applied labels for syringes containing drugs used during anaesthesia - Colours, design and performance$255.00
  480. GB/T 45664-2025Environmental test method for electrically heated aircraft transparencies$255.00
  481. GB/T 45665.1-2025Anaesthetic and respiratory equipment - Conical connectors - Part 1: Cones and sockets$240.00
  482. GB/T 45665.2-2025Anaesthetic and respiratory equipment - Conical connectors - Part 2: Screw-threaded weight-bearing connectors$195.00
  483. GB/T 45666-2025Classification codes and cartographic symbols for land pipeline features$470.00
  484. GB/T 45667-2025Conformance testing specification for standards of surveying, mapping and geoinformation$495.00
  485. GB/T 45668-2025Technical requirements for underground space information system construction$420.00
  486. GB/T 45674-2025Cybersecurity technology — Generative artificial intelligence data annotation security specification$345.00
  487. GB/T 45675-2025Additive manufacturing — Surface texture measurement and characterization method for metal part manufactured by powder bed fusion$360.00
  488. GB/T 45676-2025Additive manufacturing — Determination of moisture content in metal powder feedstock — Karl Fischer coulometric method$180.00
  489. GB/T 45677-2025Forming moulds of composite material for upper cover of new energy vehicle battery pack$255.00
  490. GB/T 45678-2025General requirements for civil tethered unmanned aircraft system$285.00
  491. GB/T 45679-2025High pressure spinning dies$255.00
  492. GB/T 45680-2025Cranes - Wind load assessment$300.00
  493. GB/T 45681-2025General technical specification for repair welding of steel castings$360.00
  494. GB/T 45682-2025Test method for high pressure grinding rolls selection in mining$300.00
  495. GB/T 45683-2025Geometrical product specifications (GPS) - Geometrical tolerancing - General geometrical specifications and general size specifications$300.00
  496. GB/T 45684-2025Grey cast irons - Classification$495.00
  497. GB/T 45685-2025Technical guide for quality control and management of condiment enterprises$120.00
  498. GB/T 45686-2025Ball mills, rod mills, semi-autogenous and autogenous mills$255.00
  499. GB/T 45687-2025Test method for vertical stirred mill selection in ultrafine grinding$195.00
  500. GB/T 45688-2025Technical requirements for dynamic monitoring and early warning of new energy vehicle safety operation$420.00
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