Search GB/T

500 GB/T standards in English, from GB/T 41791-2022 to GB/T 42263-2022, in code order.

  1. GB/T 41791-2022Plastics - Film and sheeting - Non-oriented poly(ethylene terephthalate) (PET) sheets$150.00
  2. GB/T 41792-2022Plastics - Film and sheeting - Determination of cold-crack temperature$150.00
  3. GB/T 41793-2022Test method of artificial leather and synthetic leather—Determination of the potential to phenolic yellowing$150.00
  4. GB/T 41794-2022Geosynthetics—Evaluation of stress crack resistance of polyolefin geomembranes—Notched constant tensile load method$150.00
  5. GB/T 41795-2022Quality technology infrastructure—Specification of information resource data$3,965.00
  6. GB/T 41796-2022Performance requirements and test methods for lane keeping assist system of commercial vehicles$135.00
  7. GB/T 41797-2022Performance requirements and test methods for driver attention monitoring system$135.00
  8. GB/T 41798-2022Intelligent and connected vehicles—Track testing methods and requirements for automated driving functions$375.00
  9. GB/T 41799-2022Assay method of restriction endonuclease impurity$150.00
  10. GB/T 41800-2022Information technology—Sensor network—Technical requirements of explosive dangerous chemicals storage safety monitoring system$210.00
  11. GB/T 41801.1-2022Information technology - Biometric System-on-Card - Part 1: Core requirements$150.00
  12. GB/T 41801.2-2022Information technology - Biometric System-on-Card - Part 2: Physical characteristics$210.00
  13. GB/T 41801.3-2022Information technology - Biometric System-on-Card - Part 3: Logical information interchange mechanism$240.00
  14. GB/T 41802-2022Information technology—Requirements of verification code program$150.00
  15. GB/T 41803.1-2022Information technology—Social security card biometrics application system—Part 1: General requirements$210.00
  16. GB/T 41804-2022Information technology - Evaluation methodology for environmental influence in biometric system performance$360.00
  17. GB/T 41805-2022Methodology for the quantitative inspection of the defect on optics surface—Microscopic scattering dark-field imaging$240.00
  18. GB/T 41806-2022Information security technology—Security requirements of genetic recognition data$360.00
  19. GB/T 41807-2022Information security technology—Security requirements of voiceprint recognition data$240.00
  20. GB/T 41808-2022Image parameter values for high dynamic range television for use in production and programme exchange$240.00
  21. GB/T 41809-2022Parameter values for ultra-high definition television systems for production and programme exchange$150.00
  22. GB/T 41810-2022IoT identification system—Requirements of object identifier encoding and storage$240.00
  23. GB/T 41811-2022General principle of Konjac gel food quality$90.00
  24. GB/T 41812-2022General rules for performance testing of automatic liquid handling workstation$210.00
  25. GB/T 41813.1-2022Information technology—Intelligent speech interaction testing method—Part 1: Speech recognition$240.00
  26. GB/T 41813.2-2022Information technology—Intelligent speech interaction testing method—Part 2: Semantic understanding$240.00
  27. GB/T 41814.1-2022Information technology - Biometric calibration, augmentation and fusion data - Part 1: Fusion information format$420.00
  28. GB/T 41815.1-2022Information technology - Biometric presentation attack detection - Part 1: Framework$210.00
  29. GB/T 41815.2-2022Information technology - Biometric presentation attack detection - Part 2: Data formats$300.00
  30. GB/T 41815.3-2023Information technology - Biometric presentation attack detection - Part 3: Testing and reporting$515.00
  31. GB/T 41815.4-2026Information technology - Biometric presentation attack detection - Part 4: Profile for testing of mobile devices$450.00
  32. GB/T 41816-2022Internet of things—Technical specification of internet of things system for smart gas meter application$420.00
  33. GB/T 41817-2022Information security technology—Guidelines for personal information security engineering$300.00
  34. GB/T 41818-2022Information technology—Big data—Technical requirements for analysis-oriented data storage and retrieval$210.00
  35. GB/T 41819-2022Information security technology—Security requirements of face recognition data$150.00
  36. GB/T 41821-2022Design criteria of control system for nuclear fusion device converter$150.00
  37. GB/T 41822-2022Hot helium leak test methods for high temperature pressure-bearing components in nuclear fusion reactors$150.00
  38. GB/T 41823-2022Quality management specification of welding materials for items important to safety in nuclear power plants$210.00
  39. GB/T 41824-2022Quality management specification of metallic materials for items important to safety in nuclear power plants$150.00
  40. GB/T 41825-2022Business management specification of integrated service for MSMEs in cross-border electronic commerce$210.00
  41. GB/T 41826-2022Guidelines for consumer products reliability improvement based on warranty data$420.00
  42. GB/T 41827-2022Polyolefin infiltration drainage mesh pipe for civil engineering application$210.00
  43. GB/T 41828-2022Guidelines for human health risk assessment of ingredients of washing products$360.00
  44. GB/T 41829-2022Livestock and poultry slaughtering and processing equipment—Pig dehairing equipment$180.00
  45. GB/T 41830-2022Livestock and poultry slaughtering and processing equipment—Poultry plucking equipment$210.00
  46. GB/T 41831-2022Requirements for the competence evaluation of project management professionals$335.00
  47. GB/T 41832-2022Universal delivery address coding rule$210.00
  48. GB/T 41833-2022Express electronic waybill$300.00
  49. GB/T 41834-2022Guidelines for smart logistics services$130.00
  50. GB/T 41835-2022Sustainable procurement - Guidance$590.00
  51. GB/T 41836-2022Sharing economy—Guiding principles and fundamental framework$105.00
  52. GB/T 41837-2022Hot spring service—Hot spring water quality requirement$210.00
  53. GB/T 41839-2022Lumbar orthoses—Waist fixed elastic belt$150.00
  54. GB/T 41840-2022Lower limb orthoses components—Polyurethane elastic ankle$150.00
  55. GB/T 41841-2022Functional assessment of trans-radial prosthesis$210.00
  56. GB/T 41842-2022Hoists for the transfer of diabled persons—Specification of configuration service$210.00
  57. GB/T 41843-2022Assessment of rehabilitation set for classification of functioning,disability and health$455.00
  58. GB/T 41844-2022Specifications for prevention and control of human DNA contamination in DNA testing products$240.00
  59. GB/T 41845-2022Forensic sciences—Code of practice for identification of propellant and explosive$360.00
  60. GB/T 41846-2022Forensic sciences—Code of practice for identification of initiator and pyrotechnic composition$300.00
  61. GB/T 41848-2022Guidelines for information feedback of consumer products safety$150.00
  62. GB/T 41849-2022Guidelines for quality safety management of intelligent consumer product$150.00
  63. GB/T 41850.1-2024Mechanical vibration - Measurement and evaluation of machine vibration - Part 1: General guidelines$470.00
  64. GB/T 41850.2-2026Mechanical vibration - Measurement and evaluation of machine vibration - Part 2: Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1 500 r/min, 1 800 r/min, 3 000 r/min and 3 600 r/min$360.00
  65. GB/T 41850.5-2026Mechanical vibration - Measurement and evaluation of machine vibration - Part 5: Machine sets in hydraulic power generating and pump-storage plants$590.00
  66. GB/T 41850.8-2022Mechanical vibration - Measurement and evaluation of machine vibration - Part 8: Reciprocating compressor systems$420.00
  67. GB/T 41850.9-2024Mechanical vibration - Measurement and evaluation of machine vibration - Part 9: Gear units$360.00
  68. GB/T 41851-2022Feed machinery—Safety design requirements$360.00
  69. GB/T 41852-2022Semiconductor devices-Micro-electromechanical devices - Bend-and shear-type test methods of measuring adhesive strength for MEMS structures$210.00
  70. GB/T 41853-2022Semiconductor devices - Micro-electromechanical devices - Wafer to wafer bonding strength measurement$300.00
  71. GB/T 41854-2022Packaging - Linear bar code and two-dimensional symbols for product packaging$435.00
  72. GB/T 41855-2022Small amusement device—Carousel$360.00
  73. GB/T 41856.1-2022Non-destructive testing - Industrial endoscopy visual testing - Part 1: General requirements$150.00
  74. GB/T 41856.2-2022Non-destructive testing - Industrial endoscopy visual testing - Part 2: Atlas$265.00
  75. GB/T 41857-2022Sheet metal parts fabricated by fine blanking combined with extrusion process—General specification$105.00
  76. GB/T 41858-2022Geometrical product specifications (GPS) - Population specification$240.00
  77. GB/T 41859-2022Sheet metal precise cold bending - Technical specification$120.00
  78. GB/T 41860.1-2022Tools for moulding - Locating rings - Part 1: Locating rings for mounting without thermal insulating sheets in small or medium moulds (types A and B)$185.00
  79. GB/T 41860.2-2022Tools for moulding - Locating rings - Part 2: Locating rings for mounting with thermal insulating sheets in small or medium moulds (types C and D)$210.00
  80. GB/T 41861-2022Gas welding equipment - Hose assemblies for equipment for welding, cutting and allied processes$165.00
  81. GB/T 41862-2022Earth-moving machinery and mining - Autonomous and semi-autonomous machine system safety$500.00
  82. GB/T 41863-2022Non-contact water supply devices—General technical specifications for water saving performance$210.00
  83. GB/T 41864-2022Information technology—Computer vision—Terminology$530.00
  84. GB/T 41865-2022Software and systems engineering - Reference model for product line engineering and management$525.00
  85. GB/T 41866.1-2022Systems and software engineering - Information technology project performance benchmarking framework - Part 1: Concepts and definitions$300.00
  86. GB/T 41866.2-2022Systems and software engineering - Information technology project performance benchmarking framework - Part 2: Requirements for benchmarking$345.00
  87. GB/T 41866.3-2022Systems and software engineering - Information technology project performance benchmarking framework - Part 3: Reporting$240.00
  88. GB/T 41866.4-2022Systems and software engineering - Information technology project performance benchmarking framework - Part 4: Data collection and maintenance$455.00
  89. GB/T 41867-2022Information technology—Artificial intelligence—Terminology$240.00
  90. GB/T 41868-2022Modbus TCP security protocol specification$300.00
  91. GB/T 41869.1-2022Optics and photonics - Microlens array - Part 1: Vocabulary$420.00
  92. GB/T 41869.2-2022Optics and photonics - Microlens array - Part 2: Test methods for wavefront aberrations$240.00
  93. GB/T 41869.3-2024Optics and photonics - Microlens arrays - Part 3: Test methods for optical properties$300.00
  94. GB/T 41869.4-2024Optics and photonics - Microlens arrays - Part 4: Test methods for geometrical properties$420.00
  95. GB/T 41870-2022Industrial Internet platform—Assessment on application level and performance of enterprises$300.00
  96. GB/T 41871-2022Information security technology—Security requirements for processing of motor vehicle data$150.00
  97. GB/T 41872-2022Heat exchangers for refrigerating systems and heat pumps - Performance test and evaluation method based on the third fluid$235.00
  98. GB/T 41873-2022Plastics—Polyetheretherketone(PEEK) resin$150.00
  99. GB/T 41874-2022Plastics—Poly(phenylene ether) resin$150.00
  100. GB/T 41875-2022Seamless thin-wall molybdenum tubes$150.00
  101. GB/T 41876-2022Technical specification of cured-on solid tyres$150.00
  102. GB/T 41877.1-2022Plastics - Ethylene-vinyl alcohol (EVOH) copolymer moulding and extrusion materials - Part 1: Designation system and basis for specifications$150.00
  103. GB/T 41877.2-2022Plastics - Ethylene-vinyl alcohol (EVOH) copolymer moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties$240.00
  104. GB/T 41878-2022Plastics - Determination of scratch properties$360.00
  105. GB/T 41879-2022Plastics - Burning behaviour - Intermediate-scale fire-resistance testing of fibre-reinforced polymer composites$150.00
  106. GB/T 41880-2022Plastics - Epoxy resins - Determination of electrical conductivity of aqueous resin extracts$90.00
  107. GB/T 41881-2022Electronic grade sulphuric acid$210.00
  108. GB/T 41882-2022Copper and copper alloy powders for additive manufacturing$150.00
  109. GB/T 41883-2022Additive manufacturing tantalum and tantalum alloy by powder bed fusion$150.00
  110. GB/T 41884-2022Safety specification for operation of methanol fuel for vehicles$150.00
  111. GB/T 41885-2022Classification and grading of aerostat$210.00
  112. GB/T 41886-2022Requirements for cabin acoustic design of transport aircraft$300.00
  113. GB/T 41887.1-2022Ships and marine technology - Guidelines for private maritime security companies (PMSC) providing privately contracted armed security personnel (PCASP) on board ships (and pro forma contract) - Part 1: General$300.00
  114. GB/T 41888-2022Ships and marine technology - Methodology for ship launching utilizing air bag$195.00
  115. GB/T 41889-2022Ships and marine technology - Verification method for portable power measurement using a strain gauge$240.00
  116. GB/T 41890.1-2022Ships and marine technology - Model test method for propeller cavitation noise evaluation in ship design - Part 1: Source level estimation$240.00
  117. GB/T 41891.2-2022Ships and marine technology - Inflatable buoyancy support system against flooding of ships - Part 2: Buoyancy chamber$150.00
  118. GB/T 41892-2022Intelligent ship—Code guidelines for information integration of machinery and equipment$5,150.00
  119. GB/T 41893-2022General requirements of logistics management for hull parts manufacturing digital workshop$360.00
  120. GB/T 41894.2-2022Ships and marine technology - Determination of the shaft power of ship propulsion systems by measuring the shaft distortion - Part 2: Optical reflection method$195.00
  121. GB/T 41894.3-2022Ships and marine technology - Determination of the shaft power of ship propulsion systems by measuring the shaft distortion - Part 3: Elastic vibration method$150.00
  122. GB/T 41895-2022Determination for DNA viruses of cell—MNP marker method$210.00
  123. GB/T 41896-2022Quality requirements of oxygen absorber for food$210.00
  124. GB/T 41897-2022Quality requirements of desiccant for foods$150.00
  125. GB/T 41898-2022Determination of corrosion resistance and compactness of inner coating or laminated-film in metal containers used for food—Lectrochemical method$90.00
  126. GB/T 41899-2022General quality requirements for coated tinplate and ECCS used in food container$255.00
  127. GB/T 41900-2022Code for canned foods$360.00
  128. GB/T 41901.1-2022Road vehicles - Extended vehicle (ExVe) methodology - Part 1: General information$210.00
  129. GB/T 41901.2-2022Road vehicles - Extended vehicle(ExVe) methodology - Part 2: Methodology for designing the extended vehicle$255.00
  130. GB/T 41902-2022Nursing garments$240.00
  131. GB/T 41903.1-2022Information technology - Object oriented BioAPI - Part 1: Architecture$515.00
  132. GB/T 41903.2-2022Information technology - Object oriented BioAPI - Part 2: Java implementation$800.00
  133. GB/T 41903.4-2025Information technology - Object oriented BioAPI - Part 4: C++ implementation$770.00
  134. GB/T 41904-2022Information technology - Automated infrastructure management (AIM) systems - Requirements, data exchange and applications$480.00
  135. GB/T 41905-2022Software and systems engineering - Capabilities of software testing tools$455.00
  136. GB/T 41906-2022Assay method of superoxide dismutase activity$90.00
  137. GB/T 41907-2022Assay method of enterokinase activity$105.00
  138. GB/T 41908-2022Collection and processing of human feces biomaterial$210.00
  139. GB/T 41910-2022Quality control of washed fecal microbiota and grading of fecal microbiota$150.00
  140. GB/T 41911-2022Power frequency overvoltage protective devices (POPs) for household and similar applications$1,175.00
  141. GB/T 41913-2022General specification for gyro motor$240.00
  142. GB/T 41914.1-2022Fine bubble technology - General principles for usage and measurement of fine bubbles - Part 1: Terminology$150.00
  143. GB/T 41914.3-2025Fine bubble technology - General principles for usage and measurement of fine bubbles - Part 3: Methods for generating fine bubbles$300.00
  144. GB/T 41915-2022Nanotechnologies - In vitro MTS assay for measuring the cytotoxic effect of nanoparticles$480.00
  145. GB/T 41916-2022Barcode label design guidelines for packaging unit of emergency materials$240.00
  146. GB/T 41917-2022Nanotechnologies - Electron spin resonance (ESR) as a method for measuring reactive oxygen species (ROS) generated by metal oxide nanomaterials$300.00
  147. GB/T 41919-2022Artificial stone building slab$195.00
  148. GB/T 41920-2022Specification for urban bus and trolleybus performance evaluation$210.00
  149. GB/T 41922-2022Specification for abnormal data transmission interface and communication protocols of stage equipment$465.00
  150. GB/T 41923.1-2022Three-dimensional process planning for mechanical products—Part 1: Terms and definitions$135.00
  151. GB/T 41924.2-2022Light conveyor belts - Part 2: List of equivalent terms$360.00
  152. GB/T 41925-2022Classification of urban underground space and underground engineering$150.00
  153. GB/T 41926-2022Plastics - Epoxy resins - Determination of 1, 2-glycol content$105.00
  154. GB/T 41927-2022Plastics - Thermosetting moulding materials - Evaluation of short-term performance at elevated temperatures$90.00
  155. GB/T 41928-2022Plastics - Epoxy resins - Determination of degree of crosslinking of crosslinked epoxy resins by differential scanning calorimetry(DSC)$135.00
  156. GB/T 41929-2022Plastics - Epoxy resins - Test methods$195.00
  157. GB/T 41931-2022Plastics/rubber - Polymer dispersions and synthetic rubber latices - Freeze-thaw cycle stability test$135.00
  158. GB/T 41932-2022Plastics - Determination of fracture toughness(GIC and KIC) - Linear elastic fracture mechanics (LEFM) approach$300.00
  159. GB/T 41933-2022Plastics - Determination of tension-tension fatigue crack propagation - Linear elastic fracture mechanics(LEFM) approach$285.00
  160. GB/T 41934-2022Plastics - Vertical flame spread determination for film and sheet$210.00
  161. GB/T 41935-2022Plastics - Artificial weathering including acidic deposition$255.00
  162. GB/T 41936.1-2022Plastics - Determination of stiffness in torsion of flexible materials - Part 1: General method$135.00
  163. GB/T 41936.2-2022Determination of stiffness in torsion of flexible materials - Part 2: Application to plasticized compounds of homopolymers and copolymers of vinyl chloride$70.00
  164. GB/T 41937-2022Rubber-or plastics-coated fabrics - Physical and mechanical tests - Determination of flex resistance by the flexometer method$195.00
  165. GB/T 41938-2022Rubber compounding ingredients - Silica, precipitated, hydrated - Evaluation procedures in a blend of solution styrene-butadiene rubber(S-SBR) and butadiene rubber(BR)$120.00
  166. GB/T 41939-2022Rubber - Determination of magnesium content by atomic absorption spectrometry$195.00
  167. GB/T 41940-2022Rubber - Determination of viscosity and stress relaxation using a rotorless sealed shear rheometer$255.00
  168. GB/T 41941-2022Rubber, vulcanized - Measurement of fatigue crack growth rate$195.00
  169. GB/T 41942-2022Rubber, raw natural, and rubber latex, natural - Determination of nitrogen content - Micro Dumas combustion method$150.00
  170. GB/T 41943-2022Natural rubber in bales - Determination of the amount of bale coating$120.00
  171. GB/T 41944-2022Butyl rubber damping sheet$120.00
  172. GB/T 41945-2022Rubber, raw, vulcanized - Determination of metal content by ICP-OES$255.00
  173. GB/T 41946-2022Rubber - Determination of total sulfur content - Ion chromatography method$255.00
  174. GB/T 41947-2022Belt drives - V-ribbed belts for the automotive industry - Fatigue test$195.00
  175. GB/T 41948-2022Particle characterization-Sample preparation$255.00
  176. GB/T 41949-2022Particles - Laser particle size analysers - Technical requirements$120.00
  177. GB/T 41950-2022Metallic coatings - Electroplated coatings of zinc and zinc alloys on iron or steel with supplementary Cr(VI)-free treatment$210.00
  178. GB/T 41951-2022Corrosion of metals and alloys - Test method for the corrosion resistance of construction steel joints and members$130.00
  179. GB/T 41952-2022Technical specification of treatment and disposal for waste liquid from naphthalene dye intermediates$105.00
  180. GB/T 41953-2022Paints and varnishes - Determination of water content of coating materials - Gas-chromatographic method$195.00
  181. GB/T 41954-2022Paints and varnishes - On-site test methods on quality assessment for interior wall coatings$285.00
  182. GB/T 41955-2022Test method for compression of fiber reinforced polymer matrix composite multi-directional laminates without open-hole$150.00
  183. GB/T 41956-2022Determination of fuzz mass for carbon fiber tow$90.00
  184. GB/T 41957-2022Fluid catalytic cracking slurry oil for use in carbon black products$55.00
  185. GB/T 41958-2022Coated canvas - Test method for thermal conductivity$85.00
  186. GB/T 41959-2022Treatment and disposal methods for nickel-containing electroplating sludge$120.00
  187. GB/T 41960-2022Leg mating unit$255.00
  188. GB/T 41961-2022Treatment and disposal methods for used mineral oil lubricant$225.00
  189. GB/T 41962-2022Technical specification of storage devices for laboratory waste$90.00
  190. GB/T 41963-2022Technical requirements for classification and collecting of automotive chemical waste$120.00
  191. GB/T 41964-2022Photography - Processing waste - Determination of ammoniacal nitrogen(microdiffusion method)$195.00
  192. GB/T 41965-2022Photography - Processing waste - Determination of total amino nitrogen(microdiffusion Kjeldahl method)$195.00
  193. GB/T 41966-2022Ultrasonic phased array testing method for seamless steel tubes$180.00
  194. GB/T 41967-2022Anisotropic neodymium iron boron permanent magnetic powder$165.00
  195. GB/T 41968-2022Treatment and disposal methods for emulsifying waste liquid$150.00
  196. GB/T 41969-2022Building construction machinery and equipment—Advanced geological drilling rig$270.00
  197. GB/T 41970-2022Interconnection interface specification of numerical control machine tools in smart factory$2,075.00
  198. GB/T 41971-2022Agricultural and forestry tractors - Measurement of noise emitted when in motion$150.00
  199. GB/T 41972-2022Cast irons - Classification and designation of casting imperfections$420.00
  200. GB/T 41973-2022Industrial fans - Specifications for balance quality and vibration levels$495.00
  201. GB/T 41974.1-2022Plastics - Colour masterbatch - Part 1: Designation system and basis for specifications$115.00
  202. GB/T 41975-2022Ink-jet digital printing press for books and periodicals$330.00
  203. GB/T 41976-2022Parking equipment—Intelligent control and management system$135.00
  204. GB/T 41977-2022Packaging - Labelling and direct product marking with linear bar code and two-dimensional symbols$500.00
  205. GB/T 41978-2022Additive manufacturing—Test method for hollow particle ratio of metal powders$150.00
  206. GB/T 41979.1-2022Friction stir spot welding - Aluminium and its alloys - Part 1: Vocabulary and definition$240.00
  207. GB/T 41979.2-2022Friction stir spot welding - Aluminium and its alloys - Part 2: Design of weld joints$150.00
  208. GB/T 41979.3-2022Friction stir spot welding - Aluminium and its alloys - Part 3: Qualification of welding operators$150.00
  209. GB/T 41979.4-2022Friction stir spot welding - Aluminium and its alloys - Part 4: Specification and qualification of welding procedures$240.00
  210. GB/T 41979.5-2022Friction stir spot welding - Aluminium and its alloys - Part 5: Quality and inspection requirements$240.00
  211. GB/T 41980.1-2022Hydraulic fluid power - Determination method of pressure ripple levels generated in systems and components - Part 1: Hydraulic pumps(precise method)$285.00
  212. GB/T 41980.2-2022Hydraulic fluid power - Determination method of pressure ripple levels generated in systems and components - Part 2: Hydraulic pumps(simplified method)$285.00
  213. GB/T 41980.3-2024Hydraulic fluid power - Determination method of pressure ripple levels generated in systems and components - Part 3: Hydraulic motors$495.00
  214. GB/T 41981.1-2022Connections for hydraulic fluid power - Couplings for diagnostic purposes - Part 1: Coupling not for connection under pressure$85.00
  215. GB/T 41981.2-2022Connections for hydraulic fluid power - Couplings for diagnostic purposes - Part 2: Coupling for connection under pressure$165.00
  216. GB/T 41982-2022High alloy heat-resisting steel thick wall pipes and forgings used for power station - General specification$300.00
  217. GB/T 41984-2022Procedure method for arc stud welding$650.00
  218. GB/T 41985-2022230MeV~250MeV superconducting proton cyclotron$300.00
  219. GB/T 41986-2022Vanadium flow battery—Design guideline$150.00
  220. GB/T 41987-2022Public security—Face recognition applications—Test methods for presentation attack detection with fake face$210.00
  221. GB/T 41988-2022Public security—Iris recognition applications—Technical requirements for iris images$240.00
  222. GB/T 41989-2022Public security—Iris recognition applications—Test methods for algorithms$150.00
  223. GB/T 41990-2022Public security—Iris recognition applications—Capture devices$210.00
  224. GB/T 41991-2022Explosive detection equipment based on D-D neutron capture technology$210.00
  225. GB/T 41992-2022Guide for operation index evaluation of solar thermal power plant$285.00
  226. GB/T 41993-2022Sound signalling devices for household and similar purposes$830.00
  227. GB/T 41994-2022Industrial furnace and associated processing equipment - Safety requirements for machinery and equipment for production of steel by electric arc furnaces$480.00
  228. GB/T 41995-2022Technical specification for evaluating the operation characteristics of grid-connected microgrids$300.00
  229. GB/T 41996-2022Guide of operation management model for the digital workshop of switchgear$455.00
  230. GB/T 41997.1-2022Electrical safety of machinery—Vision based electro-sensitive protective equipment—Part 1: General requirements$530.00
  231. GB/T 41997.2-2022Electrical safety of machinery—Vision based electro-sensitive protective equipment—Part 2: Particular requirements for devices using passive reference patterns$495.00
  232. GB/T 41997.3-2022Electrical safety of machinery—Vision based electro-sensitive protective equipment—Part 3: Particular requirements for devices using stereo vision techniques$455.00
  233. GB/T 41998-2022Electrical safety of machinery - Safe technical requirements of mechanical wireless control system interface$360.00
  234. GB/T 41999-2022Terminology of shore-to-ship power supply facilities$210.00
  235. GB/T 42001-2022Altitude correction method for external insulation flashover voltage of high voltage power transmission projects$210.00
  236. GB/T 42002-2022Multilingual description of cross-border electronic commerce trading products—Smart mobilephone$420.00
  237. GB/T 42003-2022Multilingual classification and naming of cross-broder E-commerce trading products—Ceramic product$1,100.00
  238. GB/T 42005.1-2022Railway applications—Onboard energy storage tram—Part 1: Capacitance-type energy storage cubicle$360.00
  239. GB/T 42005.2-2022Railway applications—Onboard energy storage tram—Part 2: Ground charging system$210.00
  240. GB/T 42006-2022Specification for inspection of plateau photovoltaic power generation equipment$300.00
  241. GB/T 42008-2022General specification for test variable-frequency power source$575.00
  242. GB/T 42009-2022High voltage alternating-current circuit-breakers for filter banks$480.00
  243. GB/T 42010-2022Packaging containers—Quality requirements for milk powder can$120.00
  244. GB/T 42011-2022Laboratory animals - General code of animal welfare$255.00
  245. GB/T 42012-2022Information security technology—Data security requirements for instant messaging services$240.00
  246. GB/T 42013-2022Information security technology—Data security requirements for express logistics services$300.00
  247. GB/T 42014-2022Information security technology—Data security requirements for online shopping services$300.00
  248. GB/T 42015-2022Information security technology—Data security requirements for internet payment services$240.00
  249. GB/T 42016-2022Information security technology—Data security requirements for online audio and video services$240.00
  250. GB/T 42017-2022Information security technology—Data security requirements for online ride-hailing services$420.00
  251. GB/T 42018-2022Information technology—Artificial intelligence—Platform computing resource specification$360.00
  252. GB/T 42019-2022AUTBUS boradband industrial fieldbus based on time-sensitive technology—System architecture and communication specification$2,585.00
  253. GB/T 42020-2022Specification for measuring laboratory power source characteristics$150.00
  254. GB/T 42021-2022Industrial Internet—General network architecture$210.00
  255. GB/T 42022-2022Essential oils - Determination of water content - Karl Fischer method$135.00
  256. GB/T 42024-2022Intelligent manufacturing—Interoperability function requirements of heterogeneous system based on OID$150.00
  257. GB/T 42025-2022Intelligent manufacturing—Radio frequency identification system—Test methods for UHF RFID system performance$360.00
  258. GB/T 42026-2022Automation systems and integration—Key performance indicators for manufacturing supply chain$590.00
  259. GB/T 42027-2022Gas-phase molecular absorption spectrometer$210.00
  260. GB/T 42028-2022Technical requirements of internet of things systems for onshore oil and gas fields producing$1,070.00
  261. GB/T 42029-2022Intelligent manufacturing—Industrial data space reference model$150.00
  262. GB/T 42030-2022Intelligent manufacturing—Radio frequency identification system—Application programming interface(API) for UHF readers$590.00
  263. GB/T 42031-2022Drawing method of water balance diagram for water-use organization$165.00
  264. GB/T 42032-2022Requirement for design of civil aircraft loadsheet$315.00
  265. GB/T 42033-2022Specifications for oil and gas pipeline integrity assessment$380.00
  266. GB/T 42034-2022Technical specification for floating production storage offloading unit$455.00
  267. GB/T 42035-2022Determination of pore size distribution of coal and rock—Nuclear magnetic resonance$195.00
  268. GB/T 42036-2022Testing specification of single-phase grounding capacitive current in high-voltage power network of mine$240.00
  269. GB/T 42037-2022Space data and information transfer systems—Reference architecture$420.00
  270. GB/T 42038-2022Space data and information transfer systems - File delivery protocol$950.00
  271. GB/T 42039-2022Space data and information transfer systems - Space packet protocol$300.00
  272. GB/T 42040-2022Space data and information transfer systems—Unified space data link protocol$1,100.00
  273. GB/T 42041-2022Space terminology—Space data and information transfer$770.00
  274. GB/T 42042-2022Space station coordinate system$515.00
  275. GB/T 42043-2022Aerospace - Wire, aluminium alloy and copper-clad aluminium conductors - General performance requirements$210.00
  276. GB/T 42044-2022General design requirements for utilization payloads of space station$240.00
  277. GB/T 42045-2022Aircraft jacking pads$90.00
  278. GB/T 42046-2022Payload transportation requirements for manned spacecraft$240.00
  279. GB/T 42047-2022Determination of off gassed products from materials and assembled articles in a pressurized cabin of manned spacecraft$300.00
  280. GB/T 42048-2022Selection requirements of space science and utilization project for manned spaceflight$210.00
  281. GB/T 42049-2022Airframe rolling bearings - Characteristics, boundary dimensions, tolerances, static load ratings$300.00
  282. GB/T 42050-2022Shipbuilding - Deck machinery - General requirements$150.00
  283. GB/T 42051-2022Requirements for the inspection and maintenance of manned submersible structural parts$240.00
  284. GB/T 42052-2022Technical specification for tooling of manned submersible$240.00
  285. GB/T 42053-2022Ships and marine technology - Marine cranes - Operation and maintenance requirements$150.00
  286. GB/T 42054-2022Ships and marine technology - Shipboard data servers to share field data at sea$650.00
  287. GB/T 42055-2022Ships and marine technology - Standard data for shipboard machinery and equipment$770.00
  288. GB/T 42057-2022Hydrostatic pressure test method for submersible and its pressure equipments$210.00
  289. GB/T 42058-2022Marine structures - Mobile offshore units - Mooring positioning windlasses and winches$210.00
  290. GB/T 42059-2022Method for system test of underwater glider$240.00
  291. GB/T 42060-2022Medical laboratories - Requirements for collection, transport, receipt, and handling of samples$455.00
  292. GB/T 42061-2022Medical devices - Quality management systems - Requirements for regulatory purposes$530.00
  293. GB/T 42062-2022Medical devices - Application of risk management to medical devices$485.00
  294. GB/T 42063-2022Sharps injury protection - Requirements and test methods - Sharps protection features for single-use hypodermic needles, introducers for catheters and needles used for blood sampling$210.00
  295. GB/T 42064-2022Equipment for general lighting purposes - Flicker characteristics - Test method applying light flicker meter$455.00
  296. GB/T 42065-2022Green product assessment—Kitchen and sanitary ware fittings$150.00
  297. GB/T 42066-2022Collection of respiratory specimens with acute viral infection$240.00
  298. GB/T 42067-2022Water-soluble biodegradable medical textiles packaging bags made from film$300.00
  299. GB/T 42068-2022Transfer transaction of rural property rights—Specification for construction and management of markets$150.00
  300. GB/T 42069-2022Lean-type pig meat grading$150.00
  301. GB/T 42070-2022Treatment of piglets diarrhea based on syndrome differentiation in traditional Chinese veterinary medicine$150.00
  302. GB/T 42071-2022Welfare on killing animals for disease control purposes$420.00
  303. GB/T 42072-2022Climate livability index$195.00
  304. GB/T 42073-2022Climate risk index—Drought$150.00
  305. GB/T 42074-2022Division of climatic seasons$105.00
  306. GB/T 42075-2022Methods of regional rainstorm process assessment$150.00
  307. GB/T 42076.1-2022Biotechnology - Cell counting - Part 1: General guidance on cell counting methods$240.00
  308. GB/T 42076.2-2025Biotechnology - Cell Counting - Part 2: Experimental design and statistical analysis to quantify counting method performance$695.00
  309. GB/T 42077-2022Biotechnology - Requirements for evaluating the performance of quantification methods for nucleic acid target sequences - qPCR and dPCR$575.00
  310. GB/T 42078-2022Guidelines for the development and construction of chemical industry park$515.00
  311. GB/T 42079-2022Digital load side transmission lighting control(DLT) - Basic requirements$515.00
  312. GB/T 42080.2-2022Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for frozen tissue - Part 2: Isolated proteins$240.00
  313. GB/T 42080.3-2024DNA Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for frozen tissue - Part 3: Isolated DNA$300.00
  314. GB/T 42082-2022Rock drill rigs and rock reinforcement rigs for mining - Safety requirements$650.00
  315. GB/T 42083-2022Heat treatment of 4Cr5MoSiV1 hot working die steel parts$255.00
  316. GB/T 42084-2022Geometrical product specifications (GPS) - Extraction$240.00
  317. GB/T 42086.1-2022Connections for hydraulic fluid power - Flange connections - Part 1: Series of 3.5 MPa to 35 MPa, DN13 to DN127$285.00
  318. GB/T 42086.2-2022Connections for hydraulic fluid power - Flange connections - Part 2: Series of 42 MPa, DN13 to DN76$300.00
  319. GB/T 42086.3-2024Connections for hydraulic fluid power - Flange connections - Part 3: Square series of 42 MPa, DN25～DN80$390.00
  320. GB/T 42087-2022Hydraulic fluid power - System - Clean-up procedures and verification of cleanliness method$210.00
  321. GB/T 42088-2022Feed processing mills—Directives for intelligent technology$180.00
  322. GB/T 42089-2022Child-resistant packaging - Requirements and testing procedures for non-reclosable packages for non-pharmaceutical products$210.00
  323. GB/T 42090-2022Intelligent feed processing mills—Technical specification for data acquisition$105.00
  324. GB/T 42091-2022Specification of smelting and casting of vacuum ingot for heavy steel forgings$150.00
  325. GB/T 42093.1-2022Structuring of standard document—Metamodel—Part 1: Full-text$590.00
  326. GB/T 42093.2-2022Structuring of standard document—Metamodel—Part 2: Technical indicators$165.00
  327. GB/T 42094-2022Self-locking two lug anchor with incremental counterbore floating nuts with MJ threads for aerospace$85.00
  328. GB/T 42095-2022Self-locking two lug anchor self-aligning floating nuts with MJ threads for aerospace$85.00
  329. GB/T 42096-2022Performance requirements for aircraft fire-resisting electrical cables$285.00
  330. GB/T 42097-2022Aboveground petroleum storage depot integrity management specification$560.00
  331. GB/T 42098-2022Self-locking single-lug anchor reduced series nuts with MJ thread for aerospace$70.00
  332. GB/T 42099-2022Justification methods for proposed master minimum equipment list(PMMEL) of civil aircraft$105.00
  333. GB/T 42100-2022Amusement park safety—Emergency management$300.00
  334. GB/T 42101-2022Amusement park safety—General requirments$455.00
  335. GB/T 42102-2022Amusement park safety—On-site safety inspection$360.00
  336. GB/T 42103-2022Amusement park safety— Risk identification and assessment$650.00
  337. GB/T 42104-2022Amusement park safety—Safety management system$575.00
  338. GB/T 42105-2022Guidance for energy management performance assessment in cement and coal industries$195.00
  339. GB/T 42106-2022Nanotechnology—Fabrication of three dimensional nanostructures and devices—A strain method induced by ion beam irradiation$120.00
  340. GB/T 42107-2022Specification on documents archiving and records management of national science and technology major project$480.00
  341. GB/T 42108-2022Information and documentation—organization metadata$225.00
  342. GB/T 42109-2022Implementation guidelines for supply chain asset management system$360.00
  343. GB/T 42111-2022Low impact development stormwater management and harvest—Specification for facility operation and maintenance$435.00
  344. GB/T 42112-2022Index systems for capability evaluation of asset management in lodging industry$210.00
  345. GB/T 42113-2022Determination of cyanogenic glycosides in agricultural products—Liquid chromatography with tandem-mass spectrometry method$135.00
  346. GB/T 42114-2022Determination of flavonol in cassava leaves—High-performance liquid chromatography$90.00
  347. GB/T 42115-2022Diagnostic techniques for bovine malignant catarrhal fever$240.00
  348. GB/T 42116-2022Subo merino$105.00
  349. GB/T 42117-2022Diagnostic techniques for ovine Theileria infection$165.00
  350. GB/T 42118-2022Construction specification for the system of straw collection, storage and transportation$150.00
  351. GB/T 42119-2022Livestock and poultry slaughtering and processing equipment—Poultry carcass spiral chilling equipment$150.00
  352. GB/T 42120-2022Frozen mutton roll$105.00
  353. GB/T 42121-2022Livestock and poultry slaughtering and processing equipment—Conveyor equipment for poultry slaughtering and processing$195.00
  354. GB/T 42122-2022Rubber, vulcanized or thermoplastic - Determination of abrasion resistance(the method of Improved Lambourn test machine)$255.00
  355. GB/T 42123-2022Communication specialization of personal health device information$345.00
  356. GB/T 42124.1-2022Geometrical product specifications (GPS) - Dimensional and geometrical tolerances for moulded parts - Part 1: Vocabulary$300.00
  357. GB/T 42124.3-2025Geometrical product specifications (GPS) - Dimensional and geometrical tolerances for moulded parts - Part 3: General dimensional and geometrical tolerances and machining allowances for castings$560.00
  358. GB/T 42125.1-2024Safety requirements for electrical equipment for measurement, control and laboratory use - Part 1: General requirements$1,940.00
  359. GB/T 42125.10-2022Safety requirements for electrical equipment for measurement, control and laboratory use - Part 10: Particular requirements for measurement equipment for insulation resistance and test equipment for electric strength$455.00
  360. GB/T 42125.13-2025Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 13: Particular requirements for laboratory atomic spectrometers with thermal atomization and ionization$240.00
  361. GB/T 42125.14-2023Safety requirements for electrical equipment for measurement, control and laboratory use - Part 14: Particular requirements for automatic and semi-automatic laboratory equipment for analysis and other purposes$210.00
  362. GB/T 42125.15-2025Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 15: Particular requirements for cabinet X-ray systems$360.00
  363. GB/T 42125.17-2024Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 17: Particular requirements for equipment intended to be used in educational establishments by children$420.00
  364. GB/T 42125.18-2024Safety requirements for electrical equipment for measurement, control and laboratory use - Part 18: Particular requirements for control equipment$830.00
  365. GB/T 42125.19-2022Safety requirements for electrical equipment for measurement, control and laboratory use - Part 19: Particular requirements for electrically operated valve actuators$210.00
  366. GB/T 42125.2-2024Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2: Particular requirements for laboratory equipment for the heating of materials$360.00
  367. GB/T 42125.5-2024Safety requirements for electrical equipment for measurement, control and laboratory use - Part 5: Particular requirements for laboratory centrifuges$495.00
  368. GB/T 42125.6-2025Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 6: Particular requirements for equipment having testing or measuring circuits$575.00
  369. GB/T 42125.9-2025Safety requirements for electrical equipment for measurement, control and laboratory use - Part 9: Particular requirements for hand-held multimeters and other meters for domestic and professional use, capable of measuring mains voltage$515.00
  370. GB/T 42126.1-2022Industrial wireless communication specification based on cellular networks—Part 1: General technical requirements$255.00
  371. GB/T 42126.4-2026Industrial wireless communication specification based on cellular networks - Part 4: Security requirements$300.00
  372. GB/T 42130-2022Intelligent manufacturing—Industry big data system functional requirement$105.00
  373. GB/T 42131-2022Artificial intelligence—Technical framework of knowledge graph$450.00
  374. GB/T 42132.1-2022Information technology - Machine readable test data for biometric testing and reporting - Part 1: Test reports$575.00
  375. GB/T 42133-2022Information technology —Guideline for OFD using in archive$180.00
  376. GB/T 42135-2022Intelligent manufacturing—Technical requirements for multi-modal data fusion$85.00
  377. GB/T 42136-2022Intelligent manufacturing—Remote maintenance system general requirements$105.00
  378. GB/T 42138-2022Guidelines for intelligent manufacturing capability construction for process industry$150.00
  379. GB/T 42139-2022Information interaction model of personal health device$405.00
  380. GB/T 42140-2022Information technology—Cloud computing—Cloud operating system performance test metrics and measurement method$180.00
  381. GB/T 42141-2022Radiation protection design criterion for nuclear island building under accident condition of presssurized water reactor nuclear power plant$135.00
  382. GB/T 42142-2022Analysis criterion for radiation source term in auxiliary and secondary coolant system of pressurized water reactor nuclear power plant$135.00
  383. GB/T 42143-2022Specification for design and construction of steel containment vessel of pressurized water reactor nuclear power plant$1,175.00
  384. GB/T 42144-2022Calculation of doses to the public from discharge of effluents from reactor$330.00
  385. GB/T 42145-2022Construction requirement for webpage electronic document management system of government website$195.00
  386. GB/T 42146-2022Encapsulation requirement for webpage electronic document of government website$755.00
  387. GB/T 42147-2022Metadata for webpage electronic document of government website$860.00
  388. GB/T 42148-2022Railway application—Fixed installations—D.C measurement,control and protection devices$270.00
  389. GB/T 42149-2022Railway application—Fixed installations—Technical specification for current protection of medium voltage power supply system based on digital communication$195.00
  390. GB/T 42150.1-2022Test specification for on-site protection equipment—Part 1: General part$300.00
  391. GB/T 42151.3-2024Communication networks and systems for power utility automation - Part 3: General requirements$830.00
  392. GB/T 42151.4-2024Communication networks and systems for power utility automation - Part 4: System and project management$575.00
  393. GB/T 42151.5-2022Communication networks and systems for power utility automation - Part 5: Communication requirements for functions and device models$1,925.00
  394. GB/T 42151.6-2024Communication networks and systems for power utility automation - Part 6: Configuration description language for communication in power utility automation systems related to IEDs$5,090.00
  395. GB/T 42151.71-2024Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models$2,525.00
  396. GB/T 42151.72-2024Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface(ACSI)$3,050.00
  397. GB/T 42151.81-2023Communication networks and systems for power utility automation - Part 8-1: Specific communication service mapping (SCSM) - Mappings to MMS(ISO 9506-1 and ISO 9506-2) and to ISO/IEC 8802-3$4,325.00
  398. GB/T 42151.92-2025Communication networks and systems for power utility automation - Part 9-2: Specific communication service mapping(SCSM) - Sampled values over ISO/IEC 8802-3$470.00
  399. GB/T 42152-2022General specification for remanufacturing of used office consumables and spare parts$300.00
  400. GB/T 42154-2022Technical guideline for power quality monitoring in distribution network$285.00
  401. GB/T 42156-20233D printing equipment for casting sand mould—General technical specification$330.00
  402. GB/T 42157.2-2023Rough-terrain trucks - Non-integrated personnel work platforms - Part 2: User requirements$240.00
  403. GB/T 42159-2022Titanium and titanium alloy bars and wires for fastener$165.00
  404. GB/T 42160-2022Grain boundary diffusion neodymium iron boron permanent magnet materials$220.00
  405. GB/T 42162-2022Rubber, raw - Determination of residual monomers and other volatile low-molecular-mass compounds by capillary gas chromatography - Thermal desorption(dynamic headspace)method$195.00
  406. GB/T 42163.1-2022Monomer casting polyamide pulleys—Part 1: Elevator pulleys$150.00
  407. GB/T 42166-2022Inflatable garment$240.00
  408. GB/T 42167-2022Garment leather$150.00
  409. GB/T 42168.1-2022Condoms - Guidance on clinical studies - Part 1: Male condoms, clinical function studies based on self reports$515.00
  410. GB/T 42168.2-2026Condoms - Guidance on clinical studies - Part 2: Female condoms, clinical function studies based on self-reports$500.00
  411. GB/T 42169-2022Green product assessment—Domestic gas appliances$285.00
  412. GB/T 42170-2022Footwear - Test methods for hollow and compact heels with top pieces - Top piece attachment strength$135.00
  413. GB/T 42171-2022Essential oil of rose(Rosaxdamascena Miller)$120.00
  414. GB/T 42172-2022Essential oils - General rules for labelling and marking of containers$85.00
  415. GB/T 42173-2022Germinated brown rice$70.00
  416. GB/T 42174-2022Social work in child welfare institution—General requirements of services$120.00
  417. GB/T 42175-2022Determination of Copper, Lead, Zinc, Cadmium and Chromium in the drilling cuttings and mud from ocean petroleum exploitation—Microwave digestion-inductively coupled plasma mass spectrometry method$90.00
  418. GB/T 42176-2022The grade of wave height$55.00
  419. GB/T 42177-2022Technical requirements and test methods for gaseous hydrogen valves used in hydrogen fuelling stations$405.00
  420. GB/T 42178-2022Interface requirements for cargo egress and ingress by airlock module of space station$420.00
  421. GB/T 42179-2022MJ thread spline-drive self-locking nuts for aerospace$85.00
  422. GB/T 42180-2022A286 bihexagonal head bolts with long length MJ threads for aerospace$135.00
  423. GB/T 42181-2022Test method for locking torque of aviation blind fasteners, threaded type, self-locking$70.00
  424. GB/T 42183-2022Technical requirements for supervising system of bus and trolleybus$210.00
  425. GB/T 42184-2022Terminology of freight intermodal transport$145.00
  426. GB/T 42185-2022Service excellence - Principles and model$300.00
  427. GB/T 42186-2022Operational specification for cold chain logistics of medical laboratory biological samples$90.00
  428. GB/T 42187-2022Security and resilience - Organizational resilience - Principles and attributes$210.00
  429. GB/T 42188-2022Monthly climate prediction$85.00
  430. GB/T 42189-2022Technical guidelines for satellite monitoring—Wildfire$240.00
  431. GB/T 42190-2022Technical guidelines for satellite monitoring—Haze$210.00
  432. GB/T 42191-2023Test methods of the performances for MEMS piezoresistive pressure-sensitive device$240.00
  433. GB/T 42193.1-2022Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 1: General information and use case definition$255.00
  434. GB/T 42193.3-2022Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 3: Diagnostic connector and related electrical circuits: Specification and use$135.00
  435. GB/T 42193.4-2022Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 4: External test equipment$465.00
  436. GB/T 42193.6-2026Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 6: Diagnostic trouble code definitions$450.00
  437. GB/T 42193.7-2022Road vehicles - Communication between vehicle and external equipment for emissions-related diagnostics - Part 7: Data link security$195.00
  438. GB/T 42194-2022Social work in child welfare institution—Vocabulary$120.00
  439. GB/T 42195-2022Specification for ability assessment of older adults$300.00
  440. GB/T 42196-2022Technical requirements for video and image metadata analysis of internet of things of public security$105.00
  441. GB/T 42197-2022Specifications for description of video and image content metadata of internet of things of public security$515.00
  442. GB/T 42200-2022Intelligent manufacturing—Mass customization—Production requirement$180.00
  443. GB/T 42201-2022Intelligent manufacturing—Time series data acquisition and storage management for industrial big data$150.00
  444. GB/T 42202-2022Intelligent manufacturing—Mass customization—General requirement$210.00
  445. GB/T 42203-2022Intelligent manufacturing—Industrial data—Cloud adaptation specification$120.00
  446. GB/T 42204-2022Communication specification for clinical medical equipment—Imaging equipment$465.00
  447. GB/T 42205-2022General principle of black garlic quality$55.00
  448. GB/T 42206-2022General technical requirements for bagged dried noodles packaging line$135.00
  449. GB/T 42207.5-2022Connectors for electronic equipment - Product requirements - Rectangular connectors - Part 5: Detail specification for rewirable power connectors with snap locking for rated voltage of250 V d. c. and rated current of 30 A$360.00
  450. GB/T 42208-2022Nanotechnologies—Measurement of nanoparticle size in multiphase system—Image method of transmission electron microsopy$240.00
  451. GB/T 42209-2022Point to Point (P2P) signal interface for liquid crystal display panels—Transport protocols$665.00
  452. GB/T 42210-2022Point to Point (P2P) signal interface for liquid crystal display panels—Electrical parameters$210.00
  453. GB/T 42211-2022Reinforcement method for the cotton net consolidation of decayed, fragile newspaper or periodical$120.00
  454. GB/T 42212-2022Nanomaterials - Preparation of material safety data sheet(MSDS)$300.00
  455. GB/T 42213-2022Requirements for the re-flight of space payloads$170.00
  456. GB/T 42216.1-2022RNA Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for formalin-fixed and paraffin-embedded(FFPE) tissue - Part 1: Isolated RNA$285.00
  457. GB/T 42216.2-2022Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for formalin-fixed and paraffin-embedded(FFPE) tissue - Part 2: Isolated proteins$285.00
  458. GB/T 42216.3-2022Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for formalin-fixed and paraffin-embedded (FFPE) tissue - Part 3: Isolated DNA$255.00
  459. GB/T 42216.4-2024Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for formalin-fixed and paraffin-embedded (FFPE) tissue - Part 4: In situ detection technique$495.00
  460. GB/T 42218-2022Clinical laboratory medicine - In vitro diagnostic medical devices - Validation of user quality control procedures by the manufacturer$195.00
  461. GB/T 42219-2022Optical measurement of high-power LED$255.00
  462. GB/T 42220-2022Appraisal for precious metal besetting jades process quality$90.00
  463. GB/T 42221-2022Jewellery - Consumer confidence in the diamond industry$180.00
  464. GB/T 42222-2022Laboratory glassware—Testing method and classification of optical uniformity$135.00
  465. GB/T 42223-2022Textiles - Tests for colour fastness - Colour fastness to rubbing - Gakushin test method$195.00
  466. GB/T 42224-2022Footwear - Attachment strength of straps, trims and accessories$135.00
  467. GB/T 42225-2022Wheat bran$90.00
  468. GB/T 42226-2022Black waxy maize$55.00
  469. GB/T 42227-2022Germ-remained milled rice$105.00
  470. GB/T 42228-2022Grain storage—Technical specification for rice storage$70.00
  471. GB/T 42229-2022Guidelines for classification of rural recyclable waste$105.00
  472. GB/T 42231-2022General requirements of multimodal passenger transportation hub$150.00
  473. GB/T 42232-2022Brand evaluation—Diversified companies$120.00
  474. GB/T 42233-2022Rapid detection—Terms and definitions$150.00
  475. GB/T 42235-2022General quality for liquid egg$85.00
  476. GB/T 42236.1-2022Electric bicycles centralized charging facilities—Part 1: Technical specification$1,235.00
  477. GB/T 42236.2-2026Centralized charging facilities for electric bicycles — Part 2: Information exchange for charging and battery swapping services$695.00
  478. GB/T 42237-2022General quality for egg powder$85.00
  479. GB/T 42238-2022Surface active agents - Determination of free propylene oxide content in propylene oxide adduct surfactants - GC method$135.00
  480. GB/T 42239.1-2022Enzymes for detergent—Part 1: Alkali protease$180.00
  481. GB/T 42239.2-2022Enzymes for detergent—Part 2: Lipase$195.00
  482. GB/T 42240-2022Nanotechnology—Measurement of metallic impurities in graphene powder—Inductively coupled plasma mass spectrometry$345.00
  483. GB/T 42241-2022Nanotechnology—Determination of [60]/[70] fullerene purity—High performance liquid chromatography$225.00
  484. GB/T 42242-2022Space environment - Evaluation of radiation effects on Commercial-Off-The-Shelf (COTS) parts for use on low-orbit satellite$560.00
  485. GB/T 42243-2022General technical specification for organic light emitting diode(OLED) television$165.00
  486. GB/T 42247-2022Water reuse guidelines—Benefits evaluation of reclaimed water use$165.00
  487. GB/T 42248-2022Soil and stream sediment—Determination of iodine and bromine content—Decomposition by sintering inductively coupled plasma mass spectrometry$195.00
  488. GB/T 42249-2022Codes for comprehensive utilization of mineral resources$150.00
  489. GB/T 42251-2022Technical regulations for ecological restoration of mining subsidence area$315.00
  490. GB/T 42252-2022Test method for torque and preload of aviation threaded collars$90.00
  491. GB/T 42253-2022Code of practice for monitoring of island vegetation cover and utilization$285.00
  492. GB/T 42254-2022Sea ice grade of Bohai Sea and Northern Yellow Sea$55.00
  493. GB/T 42255-2022Procurement specification of corrosion-resisting steel solid rivets for aerospace$135.00
  494. GB/T 42256-2022Determination of ruthenium-106 in seawater-Gamma spectrometry$90.00
  495. GB/T 42257-2022Method for measuring optical and laser performance for Chromium and Erbium co-doped Yttrium Scandium Gallium Garnet laser crystal$360.00
  496. GB/T 42258-2022Flexible cellular polymeric materials - Determination of fatigue by a constant-strain procedure$135.00
  497. GB/T 42259-2022Metallic and other inorganic coatings - Test methods for measuring thermal cycle resistance and thermal shock resistance for thermal barrier coatings$255.00
  498. GB/T 42261-2022Metallic and other inorganic coatings - Test method of cyclic heating for thermal-barrier coatings under temperature gradient$240.00
  499. GB/T 42262-2022Metallic and other inorganic coatings - Thermal spray coordination - Tasks and responsibilities$195.00
  500. GB/T 42263-2022Determination of nitrogen content in silicon single crystal—Secondary ion mass spectrometry method$150.00
← GB/T 41311.1-2022 – GB/T 41790-2022GB/T 42264-2022 – GB/T 42882-2023 →

All GB/T ranges