Search GB/T

500 GB/T standards in English, from GB/T 44605-2024 to GB/T 45182-2025, in code order.

  1. GB/T 44605-2024Laser and laser-related equipment - Absorption distribution measurement of optical laser components - Photothermal mapping method$420.00
  2. GB/T 44606-2024General requirements for access to cross-border species resources$360.00
  3. GB/T 44607-2024Detection and identification of Paracoccus marginatus Williams & Granara de Willink$360.00
  4. GB/T 44609-2024Monitoring technical rule for Schistocerca gregaria$300.00
  5. GB/T 44610-2024Diagnostic protocol for diseases in edible mushrooms$420.00
  6. GB/T 44613-2024Diagnostic techniques for bovine and caprine parainfluenza virus type 3$420.00
  7. GB/T 44615-2024Determination of volatile organic compounds in soil of agricultural production area—Gas chromatography with dual columns$300.00
  8. GB/T 44617-2024Determination of gentamycin in feeds—Liquid chromatography-tandem mass spectrometry$255.00
  9. GB/T 44619-2024Detection and identification of Pomacea Perry$420.00
  10. GB/T 44620-2024Determination of phloridzin in apple and apple products—High performance liquid chromatography method$105.00
  11. GB/T 44622-2024Transmission flanges for commercial vehicles - Types A, S and T$195.00
  12. GB/T 44623-2024Radiation protection instrumentation - System of spectral identification of liquids in transparent and semitransparent containers(Raman systems)$360.00
  13. GB/T 44624-2024Ergonomics of the thermal environment - Methods for the assessment of human responses to contact with surfaces$890.00
  14. GB/T 44625-2024Technical requirements for dynamic response synchronous condensers$160.00
  15. GB/T 44626.1-2024Fine bubble technology - Elimination method for sample characterization - Part 1: Evaluation procedure$255.00
  16. GB/T 44626.2-2025Fine bubble technology - Elimination method for sample characterization - Part 2: Elimination techniques$240.00
  17. GB/T 44627-2024Representation of states of objects by graphical symbols$420.00
  18. GB/T 44628-2024Science and technology resource link and aggregation—Principles and methods$300.00
  19. GB/T 44631-2024Requirements for wafer carrier handoff parallel I/O interface$485.00
  20. GB/T 44632-2024Reference radiation fields for radiation protection - Definitions and fundamental concepts$470.00
  21. GB/T 44634-2024Basic terminology of hydropower engineering$7,070.00
  22. GB/T 44635-2024Electrostatic discharge sensitivity testing - Transmission line pulse(TLP) - Component level$360.00
  23. GB/T 44636-2024Energy internet system—Architecture and requirements$120.00
  24. GB/T 44637-2024Energy interconnection system - Interaction between smart grid and heat, gas, water and transportation systems$240.00
  25. GB/T 44638-2024Specification for the interaction between the energy internet and electric vehicles$255.00
  26. GB/T 44639.1-2024Railway applications - Energy measurement system on board trains - Part 1: General$360.00
  27. GB/T 44639.2-2024Railway applications - Energy measurement system on board trains - Part 2: Energy measurement$1,100.00
  28. GB/T 44639.3-2024Railway applications - Energy measurement system on board trains - Part 3: Data handling$420.00
  29. GB/T 44639.4-2024Railway applications - Energy measurement system on board trains - Part 4: Communication$500.00
  30. GB/T 44639.5-2024Railway applications - Energy measurement on board trains - Part 5: Conformance test$300.00
  31. GB/T 44639.6-2024Railway applications - Energy measurement on board trains - Part 6: Requirements for purposes other than billing$890.00
  32. GB/T 44641-2024Classification and type coding rules for police vehicles$175.00
  33. GB/T 44644.1-2024Road vehicles - 50ohm impedance radio frequency connection system interface - Part 1: Dimensions and electrical requirement$300.00
  34. GB/T 44644.2-2024Road vehicles - 50 ohm impedance radio frequency connection system interface - Part 2: Test procedures$420.00
  35. GB/T 44647-2024Determination of heavy water isotopic purity - Fourier transform infrared spectroscopy$360.00
  36. GB/T 44648-2024Determination of the adhesion of metallic coatings on planar electromagnetic shielding materials$265.00
  37. GB/T 44649-2024Nickel-metal hydride cells and modules used for electric road vehicles - Safety requirements$255.00
  38. GB/T 44650-2024Testing code for grid performance of inverter in photovoltaic power station based on hardware-in-the-loop simulation$420.00
  39. GB/T 44651.1-2024Implementation guidances for knowledge management—Part 1: Equipment manufacturing$360.00
  40. GB/T 44651.2-2025Implementation guidances for knowledge management — Part 2: Pharmaceutical industry$300.00
  41. GB/T 44651.3-2025Implementation guidances for knowledge management — Part 3: Electric power industry$360.00
  42. GB/T 44652-2024Material declaration for electrical and electronic products - Requirements for the declaration of hazardous substances$180.00
  43. GB/T 44653-2024Guide for the on-site recycling and reuse of sulfur hexafluoride gas$235.00
  44. GB/T 44657-2024Guide for reclaiming and using turbine oil$130.00
  45. GB/T 44658-2024Guide for reclaiming and using phosphate ester hydraulic fluid$235.00
  46. GB/T 44659.1-2024Short-circuit current calculation for renewable energy power stations and connection systems - Part 1$470.00
  47. GB/T 44659.2-2024Short-circuit current calculation for renewable energy power stations and connection systems - Part 2: Photovoltaic power generation$375.00
  48. GB/T 44659.3-2024Short-circuit current calculation for renewable energy power stations and connection systems - Part 3$325.00
  49. GB/T 44660-2024Methodology for determining the energy efficiency class of electrical accessories$360.00
  50. GB/T 44661-2024Value stream management$545.00
  51. GB/T 44663-2024Insulating liquids - Unused modified or blended esters for electrotechnical applications$360.00
  52. GB/T 44666-2024Finger orthoses$255.00
  53. GB/T 44667-2024Disposal of remains after major nature disasters and accidents$105.00
  54. GB/T 44670-2024General requirements for safety protection of funeral home staff$185.00
  55. GB/T 44671-2024Basic semen examination - Specification and test methods$470.00
  56. GB/T 44672-2024In vitro diagnostic medical devices - Requirements for international harmonisation protocols establishing metrological traceability of values assigned to calibrators and human samples$360.00
  57. GB/T 44673-2024Juvenile products - General requirements for buoyant device on water$770.00
  58. GB/T 44674-2024Carpets coverings - Laboratory cleaning procedure using spray extraction$115.00
  59. GB/T 44675-2024Carpets coverings—Determination of friability of attached foams$145.00
  60. GB/T 44676-2024Specification for the after-sales service of electric bicycles$265.00
  61. GB/T 44678-2024Ships and marine technology - Check valves for use in low temperature applications - Design and testing requirements$360.00
  62. GB/T 44679-2024Technical specification for usage prohibition and scrapping of forklift trucks$255.00
  63. GB/T 44680-2024Wind energy generation systems - Technical code of practice for the safety evaluation of offshore wind farms$255.00
  64. GB/T 44681-2024Wind energy generation systems - Technical specification for the post-evaluation and retrofitting of wind farms$485.00
  65. GB/T 44682-2024Hydraulic fluid power - Method of testing for water-hydraulic pumps$300.00
  66. GB/T 44684-2024Supercritical carbon dioxide boilers$695.00
  67. GB/T 44687-2024Superabrasive products—Precision grinding wheels for semiconductor wafers$420.00
  68. GB/T 44688-2024Liquid pumps and pump units - General safety technical specification$225.00
  69. GB/T 44689-2024Classification and evaluation methods for odour from wood-based panels and their products$255.00
  70. GB/T 44690-2024Classification of volatile organic compounds emission from wood-based panels and their products$195.00
  71. GB/T 44691-2024Requirements for indoor exercise and health facilities for older adults$225.00
  72. GB/T 44692.1-2024Equipment integrity of hazardous chemical enterprises—Part 1: Requirements for management systems$480.00
  73. GB/T 44692.3-2026Equipment integrity of hazardous chemical enterprises - Part 3: Method for setting and calculating performance indicators$500.00
  74. GB/T 44692.4-2026Equipment integrity of hazardous chemicals enterprises - Part 4: Information technology specification$345.00
  75. GB/T 44693.3-2026Process stability of hazardous chemical enterprises - Part 3: Specification for the preparation and use of standard operating procedures$285.00
  76. GB/T 44693.4-2026Process stability of hazardous chemical enterprises - Part 4: Management specification for the start-up process$300.00
  77. GB/T 44694-2024Guidelines for security assessment of mass sports events$390.00
  78. GB/T 44696-2024Specification for theatre services$245.00
  79. GB/T 44697-2024Grading of social art level—Examiner management requirements$255.00
  80. GB/T 44698-2024Electric prosthetic ankle$245.00
  81. GB/T 44699-2024Grading of social art level—Level setting and examination requirements—Chinese dance$255.00
  82. GB/T 44704-2024Accessible bath machines$255.00
  83. GB/T 44705-2024Requirements for cleaning the tanker body of road transport of liquid dangerous goods$420.00
  84. GB/T 44706-2024Chemicals—Sediment-water corbicula fluminea toxicity test$285.00
  85. GB/T 44707-2024Chemicals—Enhanced ready biodegradability test$225.00
  86. GB/T 44709-2024Technical specifications for lightning disaster prevention of tourist attractions$420.00
  87. GB/T 44710-2024Guidelines for construction of pilot base in chemical industry park$255.00
  88. GB/T 44711-2024On-line detection method for foreign fibers in cotton—Electro-optical method$185.00
  89. GB/T 44712-2024Basic requirements for international transfer of remains$225.00
  90. GB/T 44713-2024Guidelines for land-saving and ecological burial services$150.00
  91. GB/T 44714-2024Senior care organization—Guidelines for cognitive impairment friendly environment configuration$255.00
  92. GB/T 44718-2024Accessibility service specification for urban rail transit operations$205.00
  93. GB/T 44720-2024Electronic files storage and exchange format - Re-flowable document$37,577.00
  94. GB/T 44722-2024Textiles — Determination of quinoline$105.00
  95. GB/T 44723-2024Hydrogen internal combustion engines - General technical specification$270.00
  96. GB/T 44724-2024Accessible operation and service specifications for bus and trolleybus$285.00
  97. GB/T 44725-2024The format of braille publication$360.00
  98. GB/T 44726-2024Specification for competency assessment of science and technology evaluation personnel$360.00
  99. GB/T 44727-2024Technical specification for reused parts removal of end-of-life vehicles$255.00
  100. GB/T 44728-2024Technical specification for the traceability management of reused parts from end-of-life vehicles$225.00
  101. GB/T 44729-2024Financial services - Global unique transaction identifier(UTI)$165.00
  102. GB/T 44730-2024Trade exhibition—Guidelines for domestic organization$255.00
  103. GB/T 44732-2024General technical requirements for books in large print$205.00
  104. GB/T 44733-2024Evaluation indicators for national forest village$255.00
  105. GB/T 44734-2024Method for the determination of lectin in fungi—High performance liquid chromatography$145.00
  106. GB/T 44735-2024Conservation and captive breeding for wildlife—Crested Ibis$420.00
  107. GB/T 44736-2024Conservation and breeding of wildlife - Elephants$455.00
  108. GB/T 44737-2024Technical requirements for field seed production of cotton$145.00
  109. GB/T 44738-2024Determination of feed pectinase activity$150.00
  110. GB/T 44739-2024Determination of Lycium barbarum polysaccharides in wolfberry and interrelated product—Ion chromatography method$225.00
  111. GB/T 44740-2024Determination of chlorphenamine and bromphenamine in feeds—Liquid chromatography-tandem mass spectrometry$165.00
  112. GB/T 44741-2024Determination methods of soil bioavailable arsenic at the origin of agricultural products$150.00
  113. GB/T 44742-2024Determination of sea cucumber polysaccharides in sea cucumber and its products—High performance liquid chromatography$321.00
  114. GB/T 44743-2024Grain and oil machinery—Grain compensatory loading machine$185.00
  115. GB/T 44744-2024Grain storage—Code of practice for low temperature storage$145.00
  116. GB/T 44745-2024Grain and oil machinery—Mobile bulk scraper$205.00
  117. GB/T 44746-2024Grain and oil machinery—Scraper conveyor$285.00
  118. GB/T 44747.1-2024Building construction machinery and equipment - Concrete placing systems for stationary equipment - Part 1: Terminology and commercial specifications$300.00
  119. GB/T 44748.1-2024Test sieving - Part 1: Methods using test sieves of woven wire cloth and perforated metal plate$300.00
  120. GB/T 44749.1-2024Adhesives - Test methods for the evaluation and selection of adhesives for indoor wood products - Part 1: Resistance to delamination in non-severe environments$225.00
  121. GB/T 44749.2-2024Adhesives - Test methods for the evaluation and selection of adhesives for indoor wood products - Part 2: Resistance to delamination in severe environments$225.00
  122. GB/T 44750-2024Particle—Measurement of crush strength$245.00
  123. GB/T 44751-2024Fine ceramics - Silicon nitride materials for rolling bearing balls and rollers$205.00
  124. GB/T 44753-2024Test method for liquidus temperature of ultra-thin glass$145.00
  125. GB/T 44754-2024Magnesium-based hydrogen storage alloys for solid-state hydrogen storage$205.00
  126. GB/T 44755-2024Low pressure high output ultraviolet (UV) lamp$695.00
  127. GB/T 44756-2024Terminology of flat glass processing machinery$255.00
  128. GB/T 44757-2024Anodizing coating on titanium and titanium alloys$125.00
  129. GB/T 44758-2024Silver nitrate for industrial use$255.00
  130. GB/T 44759-2024High purity nickel target$165.00
  131. GB/T 44760-2024Method of ultrasonic inspection for zirconium and zirconium alloy tubes$125.00
  132. GB/T 44761-2024Technical requirements for energy conservation of ceramic industry kilns$165.00
  133. GB/T 44762-2024Lanthanum chloride$255.00
  134. GB/T 44763-2024Anhydrous neodymium chloride$165.00
  135. GB/T 44764-2024Petroleum, petrochemical and natural gas industries - Metallic materials resistant to sulfide stress cracking in corrosive petroleum refining environments$500.00
  136. GB/T 44766-2024Microwave circuits—Measuring methods for limiter$360.00
  137. GB/T 44767-2024Guide of safety monitoring information system for electrochemical energy storage stations$420.00
  138. GB/T 44768-2024Guide for theoretical calculation of distribution network line loss$300.00
  139. GB/T 44769-2024Technical specification for data platform of energy internet$165.00
  140. GB/T 44770-2024Technical requirements for intelligent thermal power plants$455.00
  141. GB/T 44771-2024Process and product qualification requirements for manufacturing of PWR nuclear fuel assemblies$300.00
  142. GB/T 44772-2024Control of contact materials in manufacturing, packaging, storage and transportation of PWR nuclear fuel elements$115.00
  143. GB/T 44773-2024Technical specifications for remote automatic power control (ADC) of high voltage direct current converter station$285.00
  144. GB/T 44775-2024Integrated circuit 3D packaging—Requirement for die stack process and evaluation$360.00
  145. GB/T 44782-2024Containerless materials processing rack in Space Station—Ground preparation specification for experiment samples$210.00
  146. GB/T 44783-2024Ground-based evaluation method for the optical imaging quality of large-aperture space astronomical telescopes$325.00
  147. GB/T 44786-2024Guide for computer-based control for hydroelectric power plant automation$770.00
  148. GB/T 44788-2024Technical requirements for grid-connected dispatching operation of solar thermal electric plants$185.00
  149. GB/T 44791-2024Integrated circuit 3D packaging—Requirement for bumping-wafer-thinning process and evaluation$245.00
  150. GB/T 44793-2024Nanotechnologies—Nanofiber media for air filtration—Technical requirements$210.00
  151. GB/T 44794-2024Automatic electric control for household and similar use—Technical requirements and evaluation methods for microwave sensing function$360.00
  152. GB/T 44796-2024Integrated circuit 3D packaging—Requirement for bumping-wafer-sawing process and evaluation$210.00
  153. GB/T 44797-2025Microwave hybrid integrated circuits - Synthesized frequency sources$255.00
  154. GB/T 44798-2024Design assurance guidelines for complex integrated circuits$300.00
  155. GB/T 44799-2024Ergonomics of human-system interaction - Ergonomics requirements and assessment methods for electronic visual displays$2,525.00
  156. GB/T 44803-2024Technical guide for emergency supplies of electrochemical energy storage station$300.00
  157. GB/T 44804-2024Acoustics - Satistical distribution of hearing thresholds of otologically normal persons in the age range from 18 years to 25 years under free-field listening conditions$300.00
  158. GB/T 44805.2-2024Production of digital electrical documents—Part 2: Interactive service manual$300.00
  159. GB/T 44806.1-2024Integrated circuits - EMC evaluation of transceivers - Part 1: General conditions and definitions$150.00
  160. GB/T 44806.2-2026Integrated circuits - EMC evaluation of transceivers - Part 2: LIN transceivers$545.00
  161. GB/T 44806.3-2026Integrated circuits - EMC evaluation of transceivers - Part 3: CAN transceivers$890.00
  162. GB/T 44807.1-2024EMC IC modelling - Part 1: General modelling framework$710.00
  163. GB/T 44807.2-2025EMC IC modelling - Part 2: Models of integrated circuits for EMI behavioural simulation - Conducted emissions modelling (ICEM-CE)$1,475.00
  164. GB/T 44807.3-2025EMC IC modelling - Part 3: Models of integrated circuits for EMI behavioural simulation - Radiated emissions modelling (ICEM-RE)$1,070.00
  165. GB/T 44808.1-2024Ergonomics - Accessible design - Part 1: Spoken instructions of consumer products$245.00
  166. GB/T 44808.2-2024Ergonomics - Accessible design - Part 2: Method for creating colour combinations taking account of age-related changes in human colour vision$495.00
  167. GB/T 44808.3-2024Ergonomics - Accessible design - Part 3: Sound pressure levels of spoken announcements for products and public address systems$420.00
  168. GB/T 44808.4-2024Ergonomics - Accessible design - Part 4: A method for estimating minimum legible font size for people at any age$500.00
  169. GB/T 44809-2024Internet of things(IoT) - Compatibility requirements and model for devices within industrial IoT systems$560.00
  170. GB/T 44810.1-2024Technical requirement for IPv6 network security equipment—Part 1: Firewall$300.00
  171. GB/T 44810.2-2024Technical requirement for IPv6 network security equipment—Part 2: Web application firewall (WAF)$255.00
  172. GB/T 44810.3-2024Technical requirement for IPv6 network security equipment—Part 3: Intrusion prevention system (IPS)$225.00
  173. GB/T 44811-2024Internet of things—Data quality evaluation methods$255.00
  174. GB/T 44812-2024Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Bridges and bridged networks$33,470.00
  175. GB/T 44814-2024Technical requirements for user plane location service—Terminal$185.00
  176. GB/T 44815-2024Lasers and laser-related equipment - Test methods for laser beam polarization parameters$300.00
  177. GB/T 44816.1-2024Technical requirements for interoperability of access network system - Part 1: 10Gbit/s passive optical networks (XG-PON)$590.00
  178. GB/T 44816.2-2024Technical requirements for interoperability of access network system - Part 2: 10Gbit/s symmetric passive optical networks (XGS-PON)$965.00
  179. GB/T 44817-2024Information technology - Telecommunications and information exchange between systems - Virtual bridged local area networks bridge port extension$1,550.00
  180. GB/T 44820-2024General requirements for super pressure balloon$360.00
  181. GB/T 44821.1-2024Technical requirements for stratospheric airship—Part 1: Environmental control system$225.00
  182. GB/T 44821.2-2024Technical requirements for stratospheric airship—Part 2: Propulsion system$255.00
  183. GB/T 44821.3-2026General technical requirements for stratospheric airships - Part 3: Energy system$255.00
  184. GB/T 44822-2024Measurement method for soot emissions from aircraft engines$420.00
  185. GB/T 44825-2024Test method for the determination of total fluorine in biodegradable materials and plastics$185.00
  186. GB/T 44826-2024Bio-manufactured lactide$225.00
  187. GB/T 44827-2024Molecular in vitro diagnostic examinations - Specifications for pre-examination processes in metabolomics in urine, venous blood serum and plasma$300.00
  188. GB/T 44828-2024Assay method of glucose oxidase activity$195.00
  189. GB/T 44829-2024Assay method of PfAgo endonuclease activity$245.00
  190. GB/T 44831-2024General technical requirements of skin-on-a-chip$150.00
  191. GB/T 44832-2024General technical requirements for bottled baijiu packaging production line$300.00
  192. GB/T 44833-2024Paper straw (including straw base paper)$360.00
  193. GB/T 44834-2024Water-based coated paper and board for food packaging$205.00
  194. GB/T 44835-2024Textiles - Determination of chlorinated organic solvents$255.00
  195. GB/T 44837-2024Green product assessment - Stationery$420.00
  196. GB/T 44838-2024Green product assessment—Apparel and accessories for leather and fur$360.00
  197. GB/T 44839-2024Micro-electromechanical systems(MEMS) technology - Micro-pillar compression test for MEMS materials$225.00
  198. GB/T 44840-2024Welding procedure qualification test for upset(resistance butt) and flash welding$300.00
  199. GB/T 44841-2024Welding procedure qualification test for non-alloyed and low-alloyed cast irons$495.00
  200. GB/T 44842-2024Micro-electromechanical systems(MEMS) technology - Bend testing methods of thin film materials$255.00
  201. GB/T 44844-2024Industrial fans - Tolerances, methods of conversion and technical data presentation$635.00
  202. GB/T 44845-2024Low frequency electromagnetic testing method for pressure equipment$325.00
  203. GB/T 44847-2024Heavy machinery - Design requirements for forgings$265.00
  204. GB/T 44848-2024Industrial fans - Method of measurement of fan vibration$470.00
  205. GB/T 44849-2024Micro-electromechanical systems (MEMS) technology - Forming limit measuring method of metallic film materials$360.00
  206. GB/T 44850-2024Driving safety test items and methods for intelligent and connected vehicles$1,160.00
  207. GB/T 44851.1-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 1: General requirements and definitions$240.00
  208. GB/T 44851.10-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 10: Rigid fuel line in stainless steel$210.00
  209. GB/T 44851.11-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 11: Fittings$210.00
  210. GB/T 44851.12-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 12: Rigid fuel line in copper and its alloys$210.00
  211. GB/T 44851.13-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 13: Tank pressure control regulator$210.00
  212. GB/T 44851.14-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 14: Differential pressure fuel content gauge$210.00
  213. GB/T 44851.15-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 15: Capacitance fuel content gauge$210.00
  214. GB/T 44851.16-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 16: Heat exchanger-vaporizer$210.00
  215. GB/T 44851.17-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 17: Natural gas detector$210.00
  216. GB/T 44851.18-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 18: Gas temperature sensor$210.00
  217. GB/T 44851.2-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 2: Performance and general test methods$240.00
  218. GB/T 44851.3-2024Road vehicles - Liquefied natural gas(LNG)fuel system components - Part 3: Check valve$195.00
  219. GB/T 44851.4-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 4: Manual valve$210.00
  220. GB/T 44851.5-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 5: Tank pressure gauge$210.00
  221. GB/T 44851.7-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 7: Pressure relief valve(PRV)$210.00
  222. GB/T 44851.8-2025Road vehicles - Liquefied natural gas(LNG) fuel system components - Part 8: Excess flow valve$210.00
  223. GB/T 44852-2024Electric motorcycles and electric mopeds - Safety requirements for conductive connection to an external electric power supply$500.00
  224. GB/T 44853-2024Urban rail transit vehicles—Electro-pneumatic brake system$360.00
  225. GB/T 44855-2024Management specification for water conservation of cooling towers$255.00
  226. GB/T 44861-2024Security for industrial automation and control systems - Security risk assessment for system design$495.00
  227. GB/T 44862-2024Cybersecurity technology - Cyber-resilience evaluation criteria$614.00
  228. GB/T 44863-2024Technical requirements and test methods for in-band and co-band positioning based on mobile communication networks$545.00
  229. GB/T 44864-2024Information technology—Biometrics—General specifications for hand vascular recognition terminal$495.00
  230. GB/T 44865-2024Internet of things(IoT) - System requirements of IoT and sensor network technology-based integrated platform for chattel asset monitoring$300.00
  231. GB/T 44866.1-2024Technical requirements of 4over6 technology in IPv6-only network—Part 1: Interconnection of IPv4 networks based on IPv6 backbone networks$210.00
  232. GB/T 44866.2-2025Technical requirements of 4over6 technology in IPv6-only network — Part 2: Interconnection of IPv4 networks based on IPv6 access network$255.00
  233. GB/T 44866.3-2024Technical requirements of 4over6 technology in IPv6-only network—Part 3: IPv4 address dynamic allocation based on IPv6-only network$210.00
  234. GB/T 44867-2024Green product assessment—Footwear products$300.00
  235. GB/T 44870-2024Terminology, classification and model designation for complete sets of fibre chemical equipment$325.00
  236. GB/T 44872-2024General technical requirements for appearance of textile products after cleansing$175.00
  237. GB/T 44873-2024Product traceability—Rules and requirements for traceability coding$175.00
  238. GB/T 44874-2024Guidance for the identification of wine origin area$145.00
  239. GB/T 44875-2024Fallopian rings - Requirements and test methods$420.00
  240. GB/T 44876-2024Implants for surgery - Cleanliness of orthopedic implants - General requirements$240.00
  241. GB/T 44878-2024Frozen soil observation - Frequency domain reflection method$160.00
  242. GB/T 44879-2024Identification requirements of engineering machinery products based on OID$255.00
  243. GB/T 44880-2024Cause and effect matrix$255.00
  244. GB/T 44881-2023General technical specification for quality control and management of food production$305.00
  245. GB/T 44884-2024Technical requirements for secure user plane location service—Platform$360.00
  246. GB/T 44885-2024Financial information technology - Audit data interface for rural revitalization$2,720.00
  247. GB/T 44886.1-2024Cybersecurity technology—Cybersecurity product interconnectivity—Part 1: Framework$360.00
  248. GB/T 44886.2-2025Cybersecurity technology - Cybersecurity product interconnectivity - Part 2: Asset information format$240.00
  249. GB/T 44886.3-2025Cybersecurity technology - Cybersecurity product interconnectivity - Part 3: Alarm information format$300.00
  250. GB/T 44886.4-2026Cybersecurity technology — Interconnection of cybersecurity products — Part 4: Threat information format$1,415.00
  251. GB/T 44886.5-2026Cybersecurity technology — Interconnection of cybersecurity products — Part 5: Behaviour information format$420.00
  252. GB/T 44887.1-2025IPv6 evolution technical requirements - Part 1: Reference framework$255.00
  253. GB/T 44887.10-2024IPv6 evolution technical requirements—Part 10: enhanced VPN (VPN+) for supporting IP network slicing$255.00
  254. GB/T 44887.11-2024IPv6 evolution technical requirements-Part 11: IPv6 in-situ flow information telemetry$360.00
  255. GB/T 44887.2-2025IPv6 evolution technical requirements - Part 2: SRv6-based IP bearer network$255.00
  256. GB/T 44887.3-2025IPv6 evolution technical requirements — Part 3: IPv6 segment routing header (SRH)$255.00
  257. GB/T 44887.4-2025IPv6 evolution technical requirements - Part 4: SRv6-based network programming$420.00
  258. GB/T 44887.5-2024IPv6 evolution technical requirements-Part 5: SRv6-based VPN$300.00
  259. GB/T 44887.6-2025IPv6 evolution technical requirements — Part 6: Segment routing over IPv6 (SRv6) policy$300.00
  260. GB/T 44887.7-2025IPv6 evolution technical requirements — Part 7: Service function chaining for segment routing over IPv6 (SRv6)$420.00
  261. GB/T 44887.8-2025IPv6 evolution technical requirements — Part 8: Packet header compression for segment routing over IPv6 (SRv6)$420.00
  262. GB/T 44887.9-2025IPv6 evolution technical requirements — Part 9: Fault protection for segment routing over IPv6 (SRv6) network$360.00
  263. GB/T 44888-2024Guideline for intelligent construction of administrative service hall$255.00
  264. GB/T 44889-2024Guidance for statistics for operating costs of government offices$255.00
  265. GB/T 44891-2024Specifications for the data service platform construction of the unified social credit identifier for legal entities and other organizations$255.00
  266. GB/T 44892-2024Coding rules for vehicle type identification of insurance$145.00
  267. GB/T 44894-2024Guidelines for service quality evaluation of the market and social research agency$225.00
  268. GB/T 44895-2024Market and social research—Guidelines for the questionnaire development$225.00
  269. GB/T 44896-2024Press and publication—Knowledge services—Construction and application of knowledge system$225.00
  270. GB/T 44897-2024Market and social research—Guidelines for internet research$245.00
  271. GB/T 44898-2024Evaluation principle of basic public services equalization$185.00
  272. GB/T 44900-2024Technical specification for the reengineering of fluorination process flows intensified by high gravity$145.00
  273. GB/T 44902-2024Safety of woodworking machines - Common requirements$560.00
  274. GB/T 44904-2024After-sales service—Service specification of unconditional return$185.00
  275. GB/T 44905-2024Carbon footprint of products - Product category rules - Electrolytic aluminium$470.00
  276. GB/T 44906-2024Technical specification for biomass fired boilers$300.00
  277. GB/T 44907-2024Technical criteria for the quality and performance evaluation of biomass fired boilers$420.00
  278. GB/T 44908-2024Safety requirements and evaluation methods for technical transformation of wind farm$300.00
  279. GB/T 44909-2024Additive manufacturing-Technical requirements for product data protection of cloud service platform$210.00
  280. GB/T 44911-2024Aircraft equipment - Environmental and operating conditions for airborne equipment - Humidity, temperature and pressure tests$175.00
  281. GB/T 44912-2024Aircraft - Fire-resisting electrical cables - Dimensions, conductor resistance and mass$175.00
  282. GB/T 44913-2024Filled monocrystal gemstones—Identification and classification$300.00
  283. GB/T 44914-2024Hetianyu grading$300.00
  284. GB/T 44915-2024Technical specification at the project level for assessment of greenhouse gas emission reductions - Greenhouse gas and wastewater treatment and waste recycle$695.00
  285. GB/T 44916-2024Ships and marine technology - Gate valves for use in low temperature applications - Design and testing requirements$360.00
  286. GB/T 44918-2024Management specification for water conservation of urban water supply institutions$175.00
  287. GB/T 44919-2024Micro-electromechanical systems(MEMS) technology - Bulge test method for measuring mechanical properties of thin films$405.00
  288. GB/T 44920-2024Spinning process specification for large curved box bottoms$235.00
  289. GB/T 44921-2024Casting—Industrial computer radiographic testing$560.00
  290. GB/T 44922-2024Additive manufacturing - Qualification principles - Qualifying machine operators of laser metal powder bed fusion machines and equipment used in aerospace applications$255.00
  291. GB/T 44923-2024Adult three-dimensional head models$485.00
  292. GB/T 44924-2024Semiconductor integrated circuits - Measuring methods for RF transmitters and receivers$1,025.00
  293. GB/T 44925-2024Requirement for portioning and storage of returned lunar sample$255.00
  294. GB/T 44926-2024Nanotechnologies—Characterization of micro surface and sub surface—Optical dark-field confocal microscopy$360.00
  295. GB/T 44927-2024Knowledge management systems - Requirements$420.00
  296. GB/T 44928-2024Terms of microlithography technology for microelectronics$3,125.00
  297. GB/T 44929-2024Specifications for the scientific proposal evaluation of space high-energy astronomy$255.00
  298. GB/T 44930-2024Interface requirements of high-altitude scientific balloon platform and payload$420.00
  299. GB/T 44931-2024Nanotechnologies - Generation of metal nanoparticles for inhalation toxicity testing - Evaporation-condensation method$420.00
  300. GB/T 44932-2024Test devices for direct current watt-hour meters$375.00
  301. GB/T 44933-2024Technical specification for flywheel energy storage system used for electrical energy storage system$530.00
  302. GB/T 44934-2024Technical specification for flywheel energy storage unit of electrical energy storage$465.00
  303. GB/T 44937.1-2025Integrated circuits - Measurement of electromagnetic emissions - Part 1: General conditions and definitions$360.00
  304. GB/T 44937.2-2025Integrated circuits - Measurement of electromagnetic emissions - Part 2: Measurement of radiated emissions - TEM cell and wideband TEM cell method$240.00
  305. GB/T 44937.3-2025Integrated circuits - Measurement of electromagnetic emissions - Part 3: Measurement of radiated emissions - Surface scan method$420.00
  306. GB/T 44937.4-2024Integrated circuits - Measurement of electromagnetic emissions - Part 4: Measurement of conducted emissions - 1Ω/150Ω direct coupling method$545.00
  307. GB/T 44937.5-2025Integrated circuits - Measurement of electromagnetic emissions - Part 5: Measurement of conducted emissions - Workbench Faraday cage method$300.00
  308. GB/T 44937.6-2025Integrated circuits - Measurement of electromagnetic emissions - Part 6: Measurement of conducted emissions - Magnetic probe method$455.00
  309. GB/T 44937.8-2025Integrated circuits - Measurement of electromagnetic emissions - Part 8: Measurement of radiated emissions - IC stripeline method$240.00
  310. GB/T 44940-2024Footwear and footwear components - Qualitative test method to assess antifungal activity(growth test)$255.00
  311. GB/T 44942-2024Footwear - Test method for insoles and insocks - Dimensional change after cycle of wetting and drying$175.00
  312. GB/T 44943-2024Footwear - Chemical tests - Determination of the content of ortho-phenylphenol - HPLC-MS/MS$175.00
  313. GB/T 44944-2024Footwear and footwear components - Quantitative challenge test method to assess antifungal activity$255.00
  314. GB/T 44945-2024Textiles—Quantitative chemical analysis—Mixtures of mulberry silk and tussah silk$175.00
  315. GB/T 44947-2024Condition monitoring and diagnostics of machines - Approaches for performance diagnosis$360.00
  316. GB/T 44948-2024Metal flow line sampling inspection for steel die forgings$265.00
  317. GB/T 44949-2024Intelligent hot stamping production line$300.00
  318. GB/T 44950-2024Grade of sea fog warning$175.00
  319. GB/T 44952-2024Technical requirements for ground electric field monitoring$175.00
  320. GB/T 44953-2024Technical specification for lightning disaster investigation$300.00
  321. GB/T 44955-2024Climate prediction verification—El Nino/La Nina$175.00
  322. GB/T 44956-2024Weather forecast verification—Precipitation and air temperature forecast$255.00
  323. GB/T 44957-2024Technical specification for lightning protection of weather modification operating spots$255.00
  324. GB/T 44958-2024Management specification for safety of chemical plant equipment$360.00
  325. GB/T 44959.1-2024Forensic sciences - Part 1: Terms and definitions$255.00
  326. GB/T 44959.2-2024Forensic sciences - Part 2: Recognition, recording, collecting, transport and storage of items$255.00
  327. GB/T 44960-2024Terminology for special police equipment$830.00
  328. GB/T 44961-2024Meteorological services guidelines for events—Weather modification$255.00
  329. GB/T 44962-2024Grain and oil machinery—Wheat debranner$175.00
  330. GB/T 44963-2024Technical specification for moisture retention in grain storage$95.00
  331. GB/T 44964-2024Technical specification for performance testing of egg-type chicken$300.00
  332. GB/T 44965-2024Determination of beta-apo-8'-carotenoic acid ethyl ester in feeds—High performance liquid chromatography$175.00
  333. GB/T 44967-2024General rule of feed enzyme preparation$255.00
  334. GB/T 44968-2024Grain storage—Technical specification for wheat flour storage$175.00
  335. GB/T 44969-2024Metal ions removal in water soluble extracts of agricultural products—Ion exchange method$175.00
  336. GB/T 44971-2024Soil selenium grade$95.00
  337. GB/T 44972-2024Requirements and evaluation specification for snow sport event$360.00
  338. GB/T 44973-2024Requirements and evaluation specification for ice sport event$360.00
  339. GB/T 44976-2024Technical measures to trade—Guidelines for commenting$300.00
  340. GB/T 44977-2024Specification for security of positioning service terminal of reference stations using global navigation satellite system$360.00
  341. GB/T 44978-2024Smart community infrastructures - Smart transportation for rapid transit in and between cities and urban agglomerations$255.00
  342. GB/T 44979-2024Smart community infrastructures - Smart transportation for compact cities$255.00
  343. GB/T 44980-2024Frozen shrimp paste$175.00
  344. GB/T 44981-2024Packaged rice production line$300.00
  345. GB/T 44983-2024Meat food machinery - Terminology$695.00
  346. GB/T 44984-2024Determination of L-(+)-glutamic acid content in meat and meat products$300.00
  347. GB/T 44985.1-2024General technical requirements for agricultural internet of things—Part 1: Field planting$240.00
  348. GB/T 44985.2-2025General technical requirements for agricultural internet of things - Part 2: Facility horticulture$300.00
  349. GB/T 44985.3-2024General technical requirements for agricultural internet of things - Part 3: Aquaculture$315.00
  350. GB/T 44985.4-2024General technical requirements for agricultural internet of things - Part 4: Livestock and poultry breeding$360.00
  351. GB/T 44986-2024Turbine compressors for natural gas transmission plant$420.00
  352. GB/T 44987-2024Digital workshop—General requirements for planar buffer storage system$255.00
  353. GB/T 44988-2024On-line monitoring requirements for process industry safety instrumented systems$300.00
  354. GB/T 44990-2024Test method for interface bonding strength of coating by laser cladding repairing$254.00
  355. GB/T 44991-2025Railway applications - Testing of rolling stock on completion of construction and before entry into service$1,160.00
  356. GB/T 44992-2024Test devices for harmonic active energy meters$500.00
  357. GB/T 44993-2024On-site testing instruments of off-board charger for electric vehicles$300.00
  358. GB/T 44994-2024Acoustics - Hearing aid fitting management (HAFM)$500.00
  359. GB/T 44995-2024Polypropylene packaging container—Guidelines for the construction of initial screening testing methods for doped with recycled plastic$255.00
  360. GB/T 44996-2024General technical requirements for bag forming, dosing and sealing machine of edible salt$255.00
  361. GB/T 44997-2024General technical requirements for linear aseptic filling capping machine$360.00
  362. GB/T 44998-2024Determination of nitrates and nitrites in surfactants—Ion chromatography method$105.00
  363. GB/T 44999-2024Determination of phosphorus content in detergents - Inductively coupled plasma mass spectrometry$175.00
  364. GB/T 45000-2024Surface active agents - Determination of components of sucrose fatty acid esters - Liquid chromatography$95.00
  365. GB/T 45001-2020Occupational health and safety management systems - Requirements with guidance for use$530.00
  366. GB/T 45002-2024Method for determining water retention of cement mortar$150.00
  367. GB/T 45003-2024Occupational health and safety management - Psychological health and safety at work: managing psychosocial risks - Guidelines$390.00
  368. GB/T 45004-2024Evaluation guide for low-carbon enterprises in iron and steel industry$255.00
  369. GB/T 45005-2024Core rules for environmental product declarations of construction products and services$890.00
  370. GB/T 45006-2024Composite pultruded plates for wind turbine blades$375.00
  371. GB/T 45007-2024Occupational health and safety management systems - Guidance for small organizations on implementation of GB/T 45001 - 2020$515.00
  372. GB/T 45008-2024Gadolinium zirconate powder for high-temperature thermal barrier coatings$255.00
  373. GB/T 45009-2024Ytterbium silicate powder for rare earth environmental barrier coatings$265.00
  374. GB/T 45011-2024Test method for impact failure of fiber reinforced polymer matrix composites$180.00
  375. GB/T 45012-2024Thermal insulating products for industrial installations - Determination of the coefficient of linear thermal expansion at sub-ambient temperatures$255.00
  376. GB/T 45013-2024Test method for thermal fatigue of fine ceramics substrate$360.00
  377. GB/T 45014-2024Test method for pull-through resistance of fasteners of polymer matrix composite laminates$180.00
  378. GB/T 45016-2024Test methods for mechanical automatic tensioners of engine accessory belt drive systems$240.00
  379. GB/T 45018-2024Tyre intelligent manufacturing - Data dictionary$2,120.00
  380. GB/T 45020-2024Methods for chemical analysis of niobium hafnium alloys - Determination of trace impurity elements content - Inductively coupled plasma mass spectrometry$255.00
  381. GB/T 45021.1-2024Photovoltaic (PV) module performance testing and energy rating - Part 1: Irradiance and temperature performance measurements and power rating$300.00
  382. GB/T 45022-2024Chargers for rolling stock$345.00
  383. GB/T 45024-2024Evaluation requirements of cloud manufacturing service$360.00
  384. GB/T 45027-2024Valves for liquid hydrogen - General specification$560.00
  385. GB/T 45028-2024Determination of oxygenates in alcohols/ethers-based aromatics—Gas chromatographic method$255.00
  386. GB/T 45029-2024Warning signs of marine disaster$255.00
  387. GB/T 45032-2024Smart city - Knowledge trustworthiness assessment for urban governance scenarios$270.00
  388. GB/T 45034-2024Technical requirements for cotton-based alternate intercropping$175.00
  389. GB/T 45035-2024Technical requirements of cotton cultivation for concentrative maturation$175.00
  390. GB/T 45039-2024Terminology of deer farming$300.00
  391. GB/T 45040-2024Bedding—Test method for air permeability of latex products$175.00
  392. GB/T 45041-2024Wool and wool-like knitted goods for infants and young children$300.00
  393. GB/T 45042-2024Textiles—Quantitative chemical analysis—Mixtures of polyacrylonitrile preoxidized fiber and certain other fibers$175.00
  394. GB/T 45043-2024Textiles—Determination of adipate esters—Gas chromatography-mass spectrometry method$195.00
  395. GB/T 45045-2024Determination of 13 restricted fragrance substances in fragrance compound—Gas chromatography-mass spectrometry method$175.00
  396. GB/T 45046-2024Earth-moving machinery - Battery electric hydraulic excavators - Technical requirements$300.00
  397. GB/T 45047-2024Earth-moving machinery - Battery electric wheel loaders - Technical requirements$300.00
  398. GB/T 45048-2024Earth-moving machinery - Battery electric non-road wide-body dumpers - Technical requirements$300.00
  399. GB/T 45049-2024Earth-moving machinery - Battery electric hydraulic excavators - Test methods$420.00
  400. GB/T 45050-2024Earth-moving machinery - Battery electric non-road wide-body dumpers - Test methods$420.00
  401. GB/T 45051-2024Earth-moving machinery - Battery electric non-road mining dumpers - Technical requirements$300.00
  402. GB/T 45053-2024Turbine compressors for ethylene plant$360.00
  403. GB/T 45055-2024Turbine compressors for large air separation plant$420.00
  404. GB/T 45056-2024Recycling materials for lithium$175.00
  405. GB/T 45057-2024Recycling titanium ingots$175.00
  406. GB/T 45059-2024Frozen squid products breaded or in batter$175.00
  407. GB/T 45061-2024Frozen fish fillets$175.00
  408. GB/T 45063-2024Footwear - Chemical tests - General principles on the preparation of samples$300.00
  409. GB/T 45065-2024Leather and fur—Chemical tests—Determination of residual methylcyclosiloxane volatiles$175.00
  410. GB/T 45066-2024Digital fittings - Attributes of the virtual human body - Vocabulary and terminology$545.00
  411. GB/T 45068.1-2024Digital fittings - Performance evaluation protocol for systems - Part 1: Virtual human body representation$500.00
  412. GB/T 45068.2-2025Digital fitting systems - Performance evaluation protocol - Part 2: Virtual garment representation$420.00
  413. GB/T 45068.3-2026Digital fitting systems - Performance evaluation protocol - Part 3: Gap between the virtual human body and the virtual garment$420.00
  414. GB/T 45071-2024Classification and gradation of protected areas$175.00
  415. GB/T 45074-2024Specification for management of public institutions waste goods recycling systems$175.00
  416. GB/T 45075-2024General specification for echelon use of decommissioning photovoltaic modules$255.00
  417. GB/T 45076-2024Specification for construction of recyclable resources trading platform$255.00
  418. GB/T 45077-2024Guidelines for national park project construction$210.00
  419. GB/T 45078-2024Guidelines for construction of gateway community of national park$255.00
  420. GB/T 45080-2024Specification for construction of trading platform for reused parts of end-of-life vehicles$255.00
  421. GB/T 45081-2024Artificial intelligence - Management system$560.00
  422. GB/T 45082-2024Internet of things—General technical requirements for ubiquitous-terminal operating system$360.00
  423. GB/T 45083-2024Specification for construction and management of recyclable resources sorting center$255.00
  424. GB/T 45085-2024Specification for network information evidence preservation of recyclable resources recovery$255.00
  425. GB/T 45086.1-2024Technical requirements and test methods for on-board positioning systems - Part 1: Satellite positioning$800.00
  426. GB/T 45087-2024Performance test methods for artificial intelligence server systems$650.00
  427. GB/T 45088-2024Code of practice for forest tree harvesting$800.00
  428. GB/T 45090-2024Plastics—Identification and marking of recycled plastic$175.00
  429. GB/T 45091-2024Plastics - Limits for restricted substances of recycled plastics$300.00
  430. GB/T 45097.3-2024Safety of intelligent consumer product - Part 3: Risk control$180.00
  431. GB/T 45098-2024Technical requirements for the battery swap service of commercial battery electric vehicles$165.00
  432. GB/T 45099-2024Technical requirements for the completion and delivery inspection of repaired traction batteries$255.00
  433. GB/T 45102-2024Harvesting technical requirements for machine-harvested cotton$175.00
  434. GB/T 45103-2024Nutrient requirements of meat-type ducks$1,100.00
  435. GB/T 45104-2024Determination of gross energy of feeds—Bomb calorimetric method$95.00
  436. GB/T 45105-2024Diagnostic techniques for sheep pox and goat pox$495.00
  437. GB/T 45108-2024Recycling materials for platinum group metals$300.00
  438. GB/T 45109.1-2024Urban digital twin - Part 1: Technical reference architecture$270.00
  439. GB/T 45111-2024Quality control guidelines for layer of protection analysis (LOPA), safety integrity levels (SIL) determination and verification$890.00
  440. GB/T 45112-2024LTE-based vehicular communication - Technical requirements of the security certificate management system$2,600.00
  441. GB/T 45114-2024Nanotechnologies - Measurements of particle size and shape distributions by transmission electron microscopy$1,025.00
  442. GB/T 45116-2024Critical current measurement - DC critical current of REBCO composite superconductors$420.00
  443. GB/T 45118-2024Technical guide for grid connection of wave energy generation device$255.00
  444. GB/T 45119-2024Technical requirements for insulation monitoring of low voltage power supply systems in power plants and substations$485.00
  445. GB/T 45120-2024Road vehicles - Supply voltage of 48 V - Electrical requirements and tests$560.00
  446. GB/T 45121-2024Energy consumption testing and calculation for chemical absorption CO2 capture systems in thermal power plants$265.00
  447. GB/T 45124-2024Measurement of liquid flow in closed conduits - Volumetric method$500.00
  448. GB/T 45125-2025Determining of the softening point of phenolic resin for digital printing material - Microscopic melting point method$95.00
  449. GB/T 45126-2025Determination of carbon dioxide content of steel slag during carbonation fixation$175.00
  450. GB/T 45127-2025Plastics - Evaluation of the action of microorganisms$495.00
  451. GB/T 45128-2025Plastics - Determination of water content$470.00
  452. GB/T 45129-2025Determination of strength for reinforcement yarn in cement$175.00
  453. GB/T 45130-2025Aluminium-doped zinc oxide sputtering targets$160.00
  454. GB/T 45131-2025Analysis of water used in boiler and cooling system — Determination of phosphate, chloride, silicate, total alkalinity, phenolphthalein alkalinity, hardness and iron — Spectrophotometric detection by discrete analysis systems$255.00
  455. GB/T 45132-2025Tyre intelligent manufacturing - Interconnection network architecture - General specification$300.00
  456. GB/T 45133-2025Gas analysis - The determination of the composition of gas mixtures - Comparison methods based on one-and two-point calibration$495.00
  457. GB/T 45134-2025Petroleum drilling and production equipment - Near-bit geosteering drilling systems$420.00
  458. GB/T 45135-2024General specification for superplastic forming and diffusion bonded parts of titanium alloy sheet$300.00
  459. GB/T 45136-2024Technical specification for somatic cell cloning of pig, cattle, sheep and goat$300.00
  460. GB/T 45137-2024Technical code of practice with genome editing and breeding for livestock and poultry$115.00
  461. GB/T 45138-2024Technical specification for evaluation of antiviral activity of interferon$195.00
  462. GB/T 45139-2024Determination of bergapten content in essential oils of bergamot, lemon, bitter orange and lime(fully or partially reduced in bergapten) - High-performance liquid chromatography$255.00
  463. GB/T 45140-2025Technical guideline for monitoring and effectiveness evaluation of mangrove ecological restoration$255.00
  464. GB/T 45141-2025Test method for modified fouling index of reverse osmosis feed water$175.00
  465. GB/T 45142-2025Technical guidelines for monitoring and effectiveness evaluation for marine oil spill pollution ecological restoration$255.00
  466. GB/T 45144-2024Road vehicles - Wheels and rims - Use, general maintenance and safety requirements and out-of-service conditions$360.00
  467. GB/T 45145-2024Performance and testing requirements of maritime survivor locating devices$695.00
  468. GB/T 45146-2024Road vehicles - Air and air/hydraulic braking systems of motor vehicles test procedures$470.00
  469. GB/T 45147-2024Road vehicles - Test of vehicle air braking systems with a permissible mass of over 3.5t - Acquisition and use of reference values using a roller brake tester$300.00
  470. GB/T 45150-2024Ageing societies - Framework for dementia-inclusive communities$500.00
  471. GB/T 45151-2024Guidelines for construction of urban distribution network$175.00
  472. GB/T 45153-2024Ageing societies - General requirements and guidelines for carer-inclusive organizations$360.00
  473. GB/T 45154-2024Ageing societies - General requirements and guidelines for an age-inclusive workforce$560.00
  474. GB/T 45155-2024Quality management - Guidance to understand, evaluate and improve organizational quality culture$300.00
  475. GB/T 45156-2024Security and resilience - Emergency management - General guidelines for the implementation of a community based disaster early warning system$300.00
  476. GB/T 45157-2024Security and resilience - Community resilience - Guidelines for information exchange between organizations$300.00
  477. GB/T 45159.1-2024Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 1:PRinciples and guidelines$360.00
  478. GB/T 45159.2-2024Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 2:REsonance method$300.00
  479. GB/T 45159.3-2024Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 3:CAntilever shear beam method$300.00
  480. GB/T 45159.4-2025Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 4: Dynamic stiffness method$255.00
  481. GB/T 45159.5-2025Mechanical vibratin and shock - Characterizatin of the dynamic mechanical properties of visco-elastic materials - Part 5: Poisson ratio based on comparison between measurements and finite element analysis$300.00
  482. GB/T 45159.6-2025Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 6: Time-temperature superposition$390.00
  483. GB/T 45160-2024Safety of woodworking machines - Horizontal beam panel circular sawing machines$635.00
  484. GB/T 45161-2024Technical specification of safety valves for liquid hydrogen vessels$360.00
  485. GB/T 45162.2-2026Warehouse logistics equipment - Specification for reliability testing - Part 2: Storage equipment$510.00
  486. GB/T 45163.1-2024Lifting appliances - Intelligent systems - Part 1: Vocabulary and classification$300.00
  487. GB/T 45165-2024Small high pressure cleaning machines$420.00
  488. GB/T 45166-2024Non-destructive testing - Infrared thermographic testing - General principles$255.00
  489. GB/T 45167-2024Steels, nickel alloys and cobalt alloys investment castings - Visual testing of surface quality$175.00
  490. GB/T 45168-2024Determination of chromium picolinate in health foods$175.00
  491. GB/T 45169-2025Additive manufacturing - Residual stress of metal parts - Method of sound beam control$255.00
  492. GB/T 45170-2024General quality for ready-to-eat kelp products$175.00
  493. GB/T 45172-2024Sensory analysis methodology - Guidelines for the measurement of the performance of a quantitative descriptive sensory panel$420.00
  494. GB/T 45173-2024Classification and terminology of cup and pot products$300.00
  495. GB/T 45177-2024Technical specification of lighting environment for plant factories with electric lighting$180.00
  496. GB/T 45178-2024Chemical fibres - Determination of antioxidant activity - DPPH and ABTS methods$175.00
  497. GB/T 45179-2024Determination of the friction factor of short fibres - Capstan method$255.00
  498. GB/T 45180-2024General requirements of age-friendly training equipment$195.00
  499. GB/T 45181-2024Security-related misbehavior detection mechanism for connected vehicles$300.00
  500. GB/T 45182-2025Test procedures of gasket parameters based on leakage rate for the pipe flange joints$420.00
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