GB/T standards: GB/T 33961-2017 to GB/T 34479-2017

500 standards in English, in code order.

1. GB/T 33961-2017Technical specification for wastewater treatment of coking$150.00
2. GB/T 33962-2017Methods of determination and calculation of heat balance in coke oven$360.00
3. GB/T 33963-2017Steel plates and sheets for truck carriage$110.00
4. GB/T 33964-2017Wire rods for welding solid electrodes of atmospheric corrosion resisting steels$125.00
5. GB/T 33965-2017Metallic materials - Tensile testing - Determination of thickness reduction ratio for rectangular specimens$130.00
6. GB/T 33966-2017Seamless abrasion-resistant steel pipes for mortar service$130.00
7. GB/T 33967-2017Hot-rolled wire rod for wire drawing without intermediate heat treatment$100.00
8. GB/T 33968-2017Hot Rolled Steel Sections with Improved Weldability$125.00
9. GB/T 33968-2025Hot rolled steel sections with improved weldability$185.00
10. GB/T 33969-2026Technical specification for oxygen-enriched pulverized coal injection into blast furnaces$215.00
11. GB/T 33970-2017Al2O3 dispersion strengthened copper sheet for resistance welding electrode$150.00
12. GB/T 33971-2017Hot rolled wide strips for coal slurry line pipe$210.00
13. GB/T 33972-2017Hot rolled steel sheet and strip for bogie frame of high-speed train$130.00
14. GB/T 33972-2026Hot rolled steel plate, sheet and strip for high-speed train bogie frames$155.00
15. GB/T 33973-2017Guide for the energy efficiency assessment of raw material yards in iron and steel enterprises$180.00
16. GB/T 33974-2017Hot rolling checker steel sheet and strip$100.00
17. GB/T 33975-2017Hot-rolled spring steel wire rod for high-speed railway fastener$130.00
18. GB/T 33976-2017Corrosion resistant hot rolled section steel for cargo oil tanks$240.00
19. GB/T 33977-2017Methods to quantify the steady state, power-frequency electromagnetic fields generated by HV switchgear assemblies and HV/LV prefabricated substations$525.00
20. GB/T 33978-2017Proton exchange membrane fuel cell modules for road vehicles$130.00
21. GB/T 33979-2017Test methods for proton exchange membrane fuel cell power system at subzero environment$190.00
22. GB/T 33980-2017Guide on inclusion of electrical safety aspects in electrotechnical product instructions$150.00
23. GB/T 33983.1-2017Direct methanol fuel cell system—Part 1: Safty$270.00
24. GB/T 33983.2-2017Direct methanol fuel cell system—Part 2: Performance test method$130.00
25. GB/T 33984-2017Motor soft-start device—Terminology$140.00
26. GB/T 33985-2017Guide on inclusion of safety aspects in electrotechnical product standards—Involving risk assessment aspects$210.00
27. GB/T 33986-2017Information description of product for electronic commerce transaction—Plastic product in contact with foodstuff$420.00
28. GB/T 33987-2017Technical specifications of S/X/Ka tri-band ground receiving system for LEO remote sensing satellite$290.00
29. GB/T 33988-2017Visible and shortwave infrared spectral reflectance measurement of urban surface features$180.00
30. GB/T 33990-2017Inspection and acceptance for lunar digital map quality$300.00
31. GB/T 33991-2017Data dictionary for lunar information essentials$360.00
32. GB/T 33992-2017Specification for quality information of electronic commerce product$360.00
33. GB/T 33996-2017Hierarchy and nomenclature of lunar exploration data products$130.00
34. GB/T 33997-2017Specification for the format of lunar and planetary data products$260.00
35. GB/T 33998-2017Lunar information metadata$660.00
36. GB/T 33999-2017Limits and determination of lead, cadmium, mercury, arsenic and hexavalent chromium in glass fiber$120.00
37. GB/T 34000-2016China shipbuilding quality standard$480.00
38. GB/T 34001-2016China ship repairing quality standard$670.00
39. GB/T 34003-2017Detection method of impurity elements in boron nitride$150.00
40. GB/T 34004-2017Domestic and small-scale catering kitchen combustible gas alarms and sensors$660.00
41. GB/T 34006-2017Cardanol modified phenolic resin for composite material$150.00
42. GB/T 34007-2017Road vehicles—Brake lining friction materials—Drag test method for friction performance$130.00
43. GB/T 34008-2017Radiation shielding concrete$300.00
44. GB/T 34009-2017Thermal insulation products—Evaluation of conformity for performance of products$210.00
45. GB/T 34012-2017Air cleaners for ventilation systems$140.00
46. GB/T 34013-2017Dimension of traction battery for electric vehicles$330.00
47. GB/T 34013-2026Dimension of traction battery for electric vehicles$260.00
48. GB/T 34014-2017/XG1-2026Coding regulation for automotive traction battery (including National Amendment No. 1 of 2026)$190.00
49. GB/T 34014-2017Coding regulation for automotive traction batteries$40.00
50. GB/T 34015-2017Recycling of traction battery used in electric vehicle—Test of residual capacity$110.00
51. GB/T 34015.2-2020Recycling of traction battery used in electric vehicle—Echelon use—Part2: Removing requirements$100.00
52. GB/T 34015.3-2021Recovery of traction battery used in electric vehicle—Echelon use—Part 3: Echelon using requirement$80.00
53. GB/T 34015.4-2021Recovery of traction battery used in electric vehicle—Echelon use—Part 4: Labels for echelon used battery products$155.00
54. GB/T 34015.5-2025Recovery of traction battery used in electric vehicle - Echelon use - Part 5: Battery design guide for echelon use$240.00
55. GB/T 34016-2017Generality of rat and termite proof wires and cables$130.00
56. GB/T 34017-2017Compound heating radiators$210.00
57. GB/T 34018-2017Non-destructive testing—Test method for scanning ultrasonic microscopy$110.00
58. GB/T 34019-2017Ultra-high pressure vessels$1,190.00
59. GB/T 34020.1-2017Double wall copper-brazed steel tubes—Part 1:Tubing system for refrigerator$210.00
60. GB/T 34020.2-2017Double wall copper-brazed steel tubes—Part 2:Tubing system for automobiles$250.00
61. GB/T 34020.3-2017Double wall copper-brazed steel tubes—Part 3: Tubing system for air conditioner and refrigeration$240.00
62. GB/T 34021-2017Small amusement device—Rocking equipment and seesaw$420.00
63. GB/T 34022-2017Small-scale play facilities—Three-dimensional climbing net$200.00
64. GB/T 34023-2017Code of practice for the safety use of builders' hoists$600.00
65. GB/T 34024-2017Risk assessment methodology for passenger aerial ropeways$300.00
66. GB/T 34025-2017Pinion type progressive safety device for builders hoist$210.00
67. GB/T 34026-2017General technical conditions for tensioning device of passenger ropeway$210.00
68. GB/T 34027-2017Universal joint shaft for main drive of hot continuous rolling mill$540.00
69. GB/T 34028-2017Valve stem reciprocating seals of engine and performance test method$150.00
70. GB/T 34029-2017Boiler furnace maintenance elevating platform$210.00
71. GB/T 34030-2017Ships and marine technology -- Standard specification for thermosetting resin fibreglass pipe and fittings to be used for marine applications$435.00
72. GB/T 34031-2017Ignition-protection test for marine products$150.00
73. GB/T 34033.3-2023Ships and marine technology - Risk assessment on anti-fouling systems on ships - Part 3: Human health risk assessment method of biocidally active substances used in anti-fouling paints on ships during the application and removal processes$605.00
74. GB/T 34034-2017Requirements of optical radiation safety for LED general lighting service$210.00
75. GB/T 34035-2017Field test methods for thermocouples$150.00
76. GB/T 34036-2017Intelligent recorder—General technical requirements$320.00
77. GB/T 34037-2017Specification of differential pressure transmitter for internet of things$270.00
78. GB/T 34038-2017General technical specifications for palletizing robot$240.00
79. GB/T 34039-2017Technical specification for remote terminal unit (RTU)$620.00
80. GB/T 34040-2017Industrial communication networks -- Functional safety fieldbus profiles -- General rules and profile definitions$845.00
81. GB/T 34041.1-2017Measurement of fluid flow in closed conduits -- Ultrasonic meters for gas -- Part 1: Meters for custody transfer and allocation measurement$1,145.00
82. GB/T 34042-2017General specification for on-line analyzer systems$680.00
83. GB/T 34043-2017Smart home for internet of things—Graphic symbols$620.00
84. GB/T 34044.1-2019Automation systems and integration -- Key performance indicators (KPIs) for manufacturing operations management -- Part 1: Overview, concepts and terminology$240.00
85. GB/T 34044.2-2017[Including 2021XG1] Automation systems and integration -- Key performance indicators (KPIs) for manufacturing operations management -- Part 2: Definitions and descriptions$890.00
86. GB/T 34045-2017Classification of service resources for service platform of manufacturing informatization$210.00
87. GB/T 34046-2017Reference architecture for service platform of manufacturing informatization$150.00
88. GB/T 34047-2017Reference architecture of information integration middleware platform for internet of things in manufacturing processes$300.00
89. GB/T 34048-2017Ultraviolet radiometer$300.00
90. GB/T 34049-2017Intelligent flow instruments—General technical requirements$360.00
91. GB/T 34050-2017Intelligent temperature measuring instruments—General technical requirements$360.00
92. GB/T 34051-2026Evaluation guidelines for the public reputation index of e-commerce commodities$155.00
93. GB/T 34052.1-2017Statistical data and metadata exchange—Part 1: Framework$240.00
94. GB/T 34053.1-2017Specifications of quality inspection for printed paper products—Part 1: Terms$210.00
95. GB/T 34053.2-2017Specifications of quality inspection for printed paper products—Part 2: Sampling and judging rules$90.00
96. GB/T 34053.3-2017Specifications of quality inspection for printed paper products - Part 3: Books and periodicals$150.00
97. GB/T 34053.4-2017Specifications of quality inspection for printed paper products—Part 4: Primary and secondary school textbooks$150.00
98. GB/T 34053.5-2017Specifications of quality inspection for printed paper products - Part 5: Newspaper$150.00
99. GB/T 34053.6-2017Specifications of quality inspection for printed paper products—Part 6: Folding carton$150.00
100. GB/T 34054-2017Specifications for lunar image plan making$150.00
101. GB/T 34055-2017Production specifications of lunar digital elevation model$180.00
102. GB/T 34056-2017E-commerce credit—Index system for online retailing trustworthiness evaluation$210.00
103. GB/T 34057-2017E-commerce credit—Basic trustworthy requirements for online retailing—Consumer products retailing$150.00
104. GB/T 34058-2017E-commerce credit—Seller credit evaluation index in B2B network transactions$120.00
105. GB/T 34059-2017Nanotechnology - Nano-biological effects of nanomaterials - NMR-based metabolomics$260.00
106. GB/T 34060-2017Steam heat calculation method$1,040.00
107. GB/T 34061.1-2017Knowledge management system—Part 1: Guidelines$210.00
108. GB/T 34061.2-2017Knowledge management system—Part 2: Research and development$210.00
109. GB/T 34062-2017Technical requirement of anti-counterfeiting traceability code$450.00
110. GB/T 34063-2017Ergonomics design guide for urban public transport facilities$200.00
111. GB/T 34064-2017Common automation device -- Profile guideline$795.00
112. GB/T 34067.1-2017In-home display terminal for smart-utilization power—Part 1: General technical requirements$230.00
113. GB/T 34067.2-2019In-home display terminal for smart-utilization power—Part 2: Data exchange$110.00
114. GB/T 34068-2017General technology of internet of things—Specification of intelligent sensor interface$270.00
115. GB/T 34069-2017General technology of internet of things—Characteristic and classification of intelligent sensor$240.00
116. GB/T 34070-2017Standard of electrical measuring transmitters for internet of things$210.00
117. GB/T 34071-2017General technology for internet of things—Reliability design method and review for intelligent sensor$370.00
118. GB/T 34072-2017Specification of temperature transmitter for internet of things$240.00
119. GB/T 34073-2017Specification of pressure transmitter for internet of things$300.00
120. GB/T 34075-2017Measuring methods of optical radiation safety for LED general lighting service$240.00
121. GB/T 34076-2017Interoperation guide for field device tool (FDT) /device type manager (DTM) and electronic device description language (EDDL)$574.00
122. GB/T 34077.1-2017Management specification of electronic government common platform based on cloud computing—Part 1: Evaluation specification for service quality$740.00
123. GB/T 34077.2-2021Management specification of electronic government common platform based on cloud computing—Part 2: Services metrics and valuation$340.00
124. GB/T 34077.3-2021Management specification of electronic government common platform based on cloud computing—Part 3: Operation guarantee management$290.00
125. GB/T 34077.4-2021Management specification of electronic government common platform based on cloud computing—Part 4: Guide for platform management$160.00
126. GB/T 34077.5-2020Management specification of electronic government common platform based on cloud computing—Part 5: Technical service system$155.00
127. GB/T 34078.1-2017General specification of electronic government common platform based on cloud computing—Part 1: Terminology and definition$240.00
128. GB/T 34078.2-2021General specification of electronic government common platform based on cloud computing—Part 2: Top-level design guideline$160.00
129. GB/T 34078.3-2021General specification of electronic government common platform based on cloud computing—Part 3: Service management$230.00
130. GB/T 34078.4-2021General specification of electronic government common platform based on cloud computing—Part 4: Service implement$590.00
131. GB/T 34079.1-2021Service specification of electronic government common platform based on cloud computing—Part 1: Service catalog and coding$290.00
132. GB/T 34079.2-2021Service specification of electronic government common platform based on cloud computing—Part 2: Application deployment and data migration$160.00
133. GB/T 34079.3-2017Service specification of electronic government common platform based on cloud computing—Part 3: Data management$260.00
134. GB/T 34079.4-2021Service specification of electronic government common platform based on cloud computing—Part 4: Application service$230.00
135. GB/T 34079.5-2021Service specification of electronic government common platform based on cloud computing—Part 5: Mobility service$340.00
136. GB/T 34080.1-2017Security specifications of electronic government common platform based on cloud computing—Part 1: General requirements$590.00
137. GB/T 34080.2-2017Security specification of electronic government common platform based on cloud computing—Part 2: Information resources security$210.00
138. GB/T 34080.3-2021Security specification of electronic government common platform based on cloud computing—Part 3: Service security$160.00
139. GB/T 34080.4-2021Security specification of electronic government common platform based on cloud computing—Part 4: Application security$230.00
140. GB/T 34081-2017Wavelength selective switch$410.00
141. GB/T 34083-2017Specification of programming interface for Chinese speech recognition internet service$480.00
142. GB/T 34085-2017Gas for electronic industry - Trifluoromethane$110.00
143. GB/T 34086-2017Energy efficiency metrologies and test methods for access equipments—EPON system$390.00
144. GB/T 34087-2017Energy efficiency metrologies and test methods for access equipment—GPON system$320.00
145. GB/T 34088-2017Energy efficiency metrologies and test methods for access equipments—VDSL2 system$240.00
146. GB/T 34089-2017Test parameters and test methods for VHF/UHF frequency band radio monitoring and direction finding system in OATS$245.00
147. GB/T 34090.1-2017Interactive advertising—Part 1: Terminology overview$360.00
148. GB/T 34090.2-2017Interactive advertising—Part 2:Delivery monitor requirements$210.00
149. GB/T 34090.3-2017Internet advertising—Part 3: Effect measurement requirements$150.00
150. GB/T 34091-2017Gas for electronic industry - Hexafluoroethane$110.00
151. GB/T 34092-2017Technical requirements and measure methods for digital terrestrial television silicon-tuner$300.00
152. GB/T 34095-2017Information security technology—Technology requirements for electronic payment of mobile terminal security based on short-range radio communication technology$1,260.00
153. GB/T 34096-2017Mobile payment—Test methods for contactless reader terminal based on 2.45GHz range controlled communication technology$390.00
154. GB/T 34097-2017Test method for light stability of petroleum products$160.00
155. GB/T 34098-2017Quartzose jade - Classification and nomenclature$90.00
156. GB/T 34099-2017Determination of aluminium, silicon, vanadium, nickel, iron, sodium, calcium, zinc and phosphorus in residual fuel oil—Inductively coupled plasma emission spectrometry method$210.00
157. GB/T 34100-2017Test method for determination of total sulfur in light hydrocarbons, spark ignition engine fuel,diesel engine fuel, and engine oil - Ultraviolet fluorescence method$370.00
158. GB/T 34101-2017Determination of hydrogen sulfide in fuel oils - Rapid liquid phase extraction method$240.00
159. GB/T 34102-2017Determination of 2,6-ditertbutyl-p-cresol in jet fuels—Differential pulse voltammetry$150.00
160. GB/T 34103-2017Hot rolled H section steel for ocean engineering structure$210.00
161. GB/T 34104-2017Metallic materials -- Verification of the alignment of testing machines$410.00
162. GB/T 34105-2017Seamless steel tubes for ocean engineering structures$240.00
163. GB/T 34106-2017Hot-dip zinc or zinc-aluminium coated S-shaped steel wire wraps for bridge cables$150.00
164. GB/T 34107-2017Seamless precision stainless steel pipes for rail transit vehicle braking systems$130.00
165. GB/T 34108-2017Metallic materials - High strain rate compression test method at ambient temperature$300.00
166. GB/T 34109-2017Seamless steel tubes for drill rod of rotary digging machine$210.00
167. GB/T 34111-2017Construction for iron and steel logistics internet public business information platform$150.00
168. GB/T 34112-2022Information and documentation - Management systems for records - Requirements$335.00
169. GB/T 34113-2017Technical specification for iron and steel logistics internet information interaction$300.00
170. GB/T 34114-2017General specification for electromagnetic brake for motor$300.00
171. GB/T 34115-2017General specification for permanent magnet linear motor$360.00
172. GB/T 34116-2017Smart grid consumer automatic demand response—Distributed air conditioning system terminal technical condition$210.00
173. GB/T 34117-2017Specifications for moisture separator reheaters in conventional island of nuclear power plant$240.00
174. GB/T 34119-2017Railway applications -- Electrical connector for rolling stock$525.00
175. GB/T 34120-2017Technical specification for power conversion system of electrochemical energy storage system$755.00
176. GB/T 34121-2017Technical specification for relay protection configuration tool in smart substation$600.00
177. GB/T 34122-2017Technical specification for configuration of relaying protection and security automatic equipment of AC 220kV~750kV grid$240.00
178. GB/T 34123-2017Technical specification for power system frequency converter protection$240.00
179. GB/T 34125-2017General specification for outdoor cabinet with relaying protection and security automatic equipment of power system$410.00
180. GB/T 34126-2017Technical guide for substation-area protection and control device$210.00
181. GB/T 34127-2017Fixed energy high intensity proton cyclotron within the range of 10 MeV~20 MeV$240.00
182. GB/T 34128-201715 MeV~30 MeV variable energy high intensity proton cyclotron$260.00
183. GB/T 34129-2017Specification for test of microgrid connected to distribution network$620.00
184. GB/T 34130.1-2017Power-track systems -- Part 1: General requirements$405.00
185. GB/T 34130.21-2017Power-track systems -- Part 21: Particular requirements for power-track systems intended for wall and ceiling mounting$125.00
186. GB/T 34131-2023Battery management system for electrical energy storage$620.00
187. GB/T 34132-2017General specification for smart terminal in smart substation$320.00
188. GB/T 34133-2023Testing code for power conversion system of energy storage system$785.00
189. GB/T 34136-2017Electrical safety of machinery -- Guidance on the application of GB 28526 and GB/T 16855.1 in the design of safety-related control systems for machinery$195.00
190. GB/T 34137-2017Electrical equipment safety—Guide on the safety of human engineering$140.00
191. GB/T 34139-2017Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)$210.00
192. GB/T 34141-2017Network control systems for high speed trains$240.00
193. GB/T 34143-2017General principle for circular economic assessment of electrical and electronic products$150.00
194. GB/T 34145-2017Specification of programming interface for Chinese speech synthesis internet service$320.00
195. GB/T 34146-2017Running service of lifts, escalators and moving walks$300.00
196. GB/T 34147-2017Technical guides for water savings assessment$150.00
197. GB/T 34148-2017Guide for calculation of water saved by projects$150.00
198. GB/T 34149-2017General technical rules for water conservation contracting$210.00
199. GB/T 34150-2017Printing machinery-Web-fed solventless laminating machine$360.00
200. GB/T 34152-2017General principle of circular economy management for industrial enterprises$210.00
201. GB/T 34153-2017D-allethrin technical material$150.00
202. GB/T 34154-2017Jingangmycin A water soluble powders$150.00
203. GB/T 34155-2017Jingangmycin A technical material$150.00
204. GB/T 34156-2017Pymetrozine technical material$150.00
205. GB/T 34157-2017Haloxyfop-P-methyl technical material$150.00
206. GB/T 34158-20171.8% Xinjunan acetate aqueous solution$120.00
207. GB/T 34159-2017Haloxyfop-P-methyl emulsifiable concentrates$150.00
208. GB/T 34160-2017Test method of conversion efficiency of terrestrial photovoltaic(PV) modules$95.00
209. GB/T 34162-2017Natural gas - Determination of arsenic content - Potassium permanganate sample method$150.00
210. GB/T 34163-2026Shale gas - Technical specification for the preparation of development plans$335.00
211. GB/T 34164-2017Method for evaluation of flotation technological performance in coal preparation plant$30.00
212. GB/T 34165-2017Monitoring and testing code for energy conservation of oil and gas transportation pipeline system$150.00
213. GB/T 34166-2017Measumement of natural gas flow by means of standard nozzle meters$680.00
214. GB/T 34167-2017Gold mining industry terminology$920.00
215. GB/T 34168-2017Test method of gold and silver nanoparticle materials biological effect by transmission electron microscope$210.00
216. GB/T 34171-2017Test method for flexural property of thin and ultrathin glass—Three-point bending method$150.00
217. GB/T 34172-2017Microbeam analysis—Electron backscatter diffraction—Phase analysis method of metal and alloy$210.00
218. GB/T 34173-2017Urban drainage and sewage treatment service$150.00
219. GB/T 34177-2017Quartz glass wafer for lithography$210.00
220. GB/T 34178-2017Silica glass substrates for photomask$210.00
221. GB/T 34179-2017Photovoltaic glass - Accelerated aging test method under multi-factor coupling conditions$150.00
222. GB/T 34181-2017Forming adhesives for mineral wool insulation material$240.00
223. GB/T 34182-2017Composite cable bracket$190.00
224. GB/T 34185-2017Aluminum silicate glass for aircraft$150.00
225. GB/T 34186-2017Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse excitation of vibration$150.00
226. GB/T 34187-2017Units and symbols for urban heating$210.00
227. GB/T 34188-2017Fireclay refractory bricks$120.00
228. GB/T 34189-2017Portland cement used for pipe pile without high pressure steam$150.00
229. GB/T 34190-2017Surface coating weight (thickness) of electrical steel—X-ray spectrometric method$130.00
230. GB/T 34191-2017Methods of determination and calculation of heat balance in straight grate process for pellet firing of iron and steel industry$300.00
231. GB/T 34192-2017Guides for energy efficiency assessment of coking process$230.00
232. GB/T 34193-2017Guide for the energy efficiency assessment of the blast furnace process$180.00
233. GB/T 34194-2017Guides for energy efficiency assessment of converter process$210.00
234. GB/T 34195-2017Guide for the energy efficiency assessment of the sintering process$180.00
235. GB/T 34196-2017Guide for the energy efficiency assessment of the grate-kiln iron ore pelletizing process$180.00
236. GB/T 34197-2025Electric shovel steel wire ropes$650.00
237. GB/T 34198-2017Steel wire rope for cranes$620.00
238. GB/T 34199-2017Hot-rolled H section steel for electrified railway pillars$130.00
239. GB/T 34200-2017Cold rolled stainless steel plate, sheet and strip for construction roof and curtain$125.00
240. GB/T 34201-2017Seamless hot-rolled square and rectangular steel tubes for structure$130.00
241. GB/T 34202-2017Ductile iron pipes, fittings and accessories - Epoxy coating (heavy-duty)$180.00
242. GB/T 34203-2017Corrosion of metals and alloys—Air pollutant monitoring and analysis methods$420.00
243. GB/T 34204-2025Coiled tubing$1,310.00
244. GB/T 34205-2017Metallic materials—Hardness testing—Ultrasonic contact impedance method$240.00
245. GB/T 34207-2017Wide and heavy plates for offshore line pipe$140.00
246. GB/T 34208-2017Iron and steel—Determination of antimony and tin content—Inductively coupled plasma atomic emission spectrometric method$130.00
247. GB/T 34209-2017Stainless steel—Determination of multi-element contents—Glow discharge optical emission spectrometry$360.00
248. GB/T 34210-2017Test method for determining the orientation of sapphire single crystal$95.00
249. GB/T 34211-2017Iron ores—Method for determination of iron reduction softening drippinger performance under load$240.00
250. GB/T 34212-2017Cold rolled steel strip for battery shell$130.00
251. GB/T 34213-2023High purity alumina for sapphire single crystal$160.00
252. GB/T 34214-2017Iron ores - Determination of weight of free water$120.00
253. GB/T 34216-2017Nanoscale silicon nitride$150.00
254. GB/T 34217-2017Refractory products—Determination of torsion strength at elevated temperature$90.00
255. GB/T 34218-2025Refractory products - Determination of compressive strength at elevated temperatures$245.00
256. GB/T 34219-2025Refractory products — Determination of tensile strength at room temperature$95.00
257. GB/T 34220-2017Refractory Products—Determination of tensile strength at elevated temperature$90.00
258. GB/T 34221-2017stainless steel kettle$200.00
259. GB/T 34222-2017Determination of the activity of ribonuclease$80.00
260. GB/T 34223-2017Determination of the purity of ribonuclease and desoxyribonuclease$90.00
261. GB/T 34224-2017Method for determination of functional microorganism in biologic products$500.00
262. GB/T 34225-2017Dipped aramid straight warp straight weft canvas technical requirements and evaluation methods$170.00
263. GB/T 34226-2017Technical guideline for formic acid preparation from yellow phosphorus tail gas$80.00
264. GB/T 34227-2017Rubber wheel lining for passenger ropeway$150.00
265. GB/T 34228-2017Dipped heat-resistant canvas - Test method for adhesion strength at high temperature$95.00
266. GB/T 34229-2017Coalbed methane well test method - Drill stem testing method$210.00
267. GB/T 34230-2017Test method of leaching for coal and coal refuse$160.00
268. GB/T 34231-2017Determination of loss on ignition for coal combustion residues$80.00
269. GB/T 34232-2017Rubber pad for tracked machines$170.00
270. GB/T 34233-2017Test method of activity for low temperature sulphur tail gas hydrogenation catalyst$160.00
271. GB/T 34234-2017Analytical method of chemical composition for deoxy-sulphur and cyanide catalyst from coal gas$150.00
272. GB/T 34235-2017Dipped polyester canvas technical requirements and evaluation methods$150.00
273. GB/T 34236-2017Technical guideline for methanol preparation from carbon dioxide$150.00
274. GB/T 34237-2017Fluorinated olefins for refrigerant use - General method for the determination of water$130.00
275. GB/T 34238-2017Requirement for cleaning eggs in prosess and circulating$90.00
276. GB/T 34239-2017Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn$150.00
277. GB/T 34240-2017Laboratory animal—Feed producing$150.00
278. GB/T 34241-2017Spiral wound composite polyamide reverse osmosis membrane element$240.00
279. GB/T 34242-2017Test methods for nanofiltration membranes$200.00
280. GB/T 34243-2017Test method for pervaporation dehydration membranes$240.00
281. GB/T 34244-2017Technical code for liquid sterilizing-grade filter elements$420.00
282. GB/T 34245-2017Technical code for safety of formic acid preparation from yellow phosphorus tail gas$90.00
283. GB/T 34246-2017Technical code for safety of methane preparation from coke oven gas$80.00
284. GB/T 34247.1-2017Determination of the unsaturation of isobutene-isoprene rubber—Part 1: Iodometry$90.00
285. GB/T 34247.2-2018Determination of the unsaturation of isobutene-isoprene rubber—Part 2:1H-NMR method$90.00
286. GB/T 34248-2017Performance test method of three-way catalyst$100.00
287. GB/T 34249-2017Water treatment chemicals—Polyamines$150.00
288. GB/T 34250-2017Technical code for safety of methanol preparation from carbon dioxide$90.00
289. GB/T 34251-2017Test method for metal marking resistance of glazed ceramic tableware$95.00
290. GB/T 34252-2017Test method for crazing resistance of domestic ceramic wares$60.00
291. GB/T 34253-2017Test method for resistance to freezer to microwave/oven usage on domestic ceramic wares$50.00
292. GB/T 34254-2025Test method for handle strength and decoration resistance to chemical corrosion of domestic ceramic wares$140.00
293. GB/T 34255-2017Poly(butylene succinate-co-butylene adipate) (PBSA) resin$140.00
294. GB/T 34256-2017Basic information description of agricultural products for purchase and sale—Tropical and subtropical fruits$240.00
295. GB/T 34257-2017Basic information description of agricultural products for purchase and sale—Solanaceous$210.00
296. GB/T 34258-2017Basic information description of agricultural products for purchase and sale—Yam and taros$240.00
297. GB/T 34261-2017Optical film for polarizer—Test method for the anti-scratch$95.00
298. GB/T 34262-2017Terms and classification of egg and egg products$210.00
299. GB/T 34263-2017Hydroxypropyl methyl cellulose for industrial use$170.00
300. GB/T 34264-2017Technical requirement for processing of smoked baked and salt roasted meat products$120.00
301. GB/T 34265-2017Guide for the method of Sanger sequencing$240.00
302. GB/T 34266-2017Code of practice for the prevention and reduction of ethyl carbamte contamination in Chinese rice wine$150.00
303. GB/T 34267-2017Criterion of producing management for edible starch and its products$240.00
304. GB/T 34268-2017General specification for glass-bottle beer production packaging line$240.00
305. GB/T 34269-2017Atlas of microscopic examination for feedstuff$660.00
306. GB/T 34270-2017Determination of polychorinated biphenyls and hexachlorobenzene in feeds—Gas chromatography$150.00
307. GB/T 34271-2017Determination of saponification value of oils in feeds$60.00
308. GB/T 34273-2021Standard test method for calculated cetane index of coal liquefaction diesel—Four variable equetion$95.00
309. GB/T 34274-2017Safety requirements of carriers for passenger transportation by rope$240.00
310. GB/T 34275-2024Pressure piping code - Transmission pipeline$2,480.00
311. GB/T 34276-2017Social insurance consulting service specification$210.00
312. GB/T 34278-2017Individual account management regulation of basic old-age pension insurance for urban workers$150.00
313. GB/T 34279-2017Safety for fence facilities of cage-football—General requirements$210.00
314. GB/T 34280-2017Requirement of the service and management for public fitness activity center$210.00
315. GB/T 34281-2017Requirement of the classification and configuration for public fitness activity center$210.00
316. GB/T 34282.1-2017Social insurance relation transfer—Part1:Enterprise emlpoyees basic old-age insurance$240.00
317. GB/T 34282.2-2017Social insurance relation transfer—Part 2:Basic medical insurance for employees$210.00
318. GB/T 34283-2017Interface specifications of national emergencies early warning release system's management platform and terminal management platform$300.00
319. GB/T 34284-2017Public sports facilities—Safety requirements for outdoor fitness equipments$60.00
320. GB/T 34285-2017Guidelines of exercise injury-precaution in fitness$660.00
321. GB/T 34286-2017Greenhouse gas - Carbon dioxide measurement - Off-axis integrated cavity output spectroscopy method$130.00
322. GB/T 34287-2017Greenhouse gas—Methane measurement—Off-axis integrated cavity output spectroscopy method$150.00
323. GB/T 34288-2017Techincal and installation requirements of boxing ring$150.00
324. GB/T 34289-2017Fitness equipment and location safety sign and labels$240.00
325. GB/T 34290-2017Public sports facilities—Configuration and management of outdoor fitness equipments$90.00
326. GB/T 34291-2017Technical specification for lightning protection of temporary emergency shelter$370.00
327. GB/T 34292-2017Warning response for hail suppression operation$90.00
328. GB/T 34293-2017Monitoring indices of low temperature extremes and temperature drop extremes$100.00
329. GB/T 34294-2017Prevention specification of disasters caused by intense rainfall for rural buildings$150.00
330. GB/T 34295-2017Meteorological condition grades of non-professional carbon monoxide poisoning$90.00
331. GB/T 34296-2017Specification of hail event surveys$210.00
332. GB/T 34297-2017Grade of freezing weather$90.00
333. GB/T 34298-2017Classification of snowstorms$90.00
334. GB/T 34299-2017Grads of atmospheric self-purification capability$150.00
335. GB/T 34300-2017Specification of grid-based services and management for urban and rural communities$150.00
336. GB/T 34301-2017Technical specifications for tornado damage investigation$240.00
337. GB/T 34302-2017Warning level for surface ozone$90.00
338. GB/T 34303-2017Specifications of numerical weather predication products verification$210.00
339. GB/T 34304-2017Warning grade of hail suppression operation$90.00
340. GB/T 34305-201737 mm Anti-aircraft gun seeding mode of hail suppression operation$150.00
341. GB/T 34306-2017Grade of drought disaster$150.00
342. GB/T 34307-2017Grades of dry/wet climate$240.00
343. GB/T 34308.1-2017Sport information classification and code—Part 1: Guide of classifying and coding$150.00
344. GB/T 34308.2-2017Sports information classification and code—Part 2: Code for cport competition$540.00
345. GB/T 34308.3-2017Sports information classification and code—Part 3: Sport physiology, biochemistry and nutrition index codes$210.00
346. GB/T 34308.4-2017Sports information classification and codes—Part 4: Sports medicine index code$300.00
347. GB/T 34309-2017Technical manual of the landing typhoon surface boundary layer enhanced observation$150.00
348. GB/T 34310-2017Basic standard terminology for sports venue$190.00
349. GB/T 34311-2017Operation condition and technical requirements for gymnasium and stadium—General provisions$150.00
350. GB/T 34312-2017Specifications for emergency disposal of lightning disasters$240.00
351. GB/T 34313-2017Grading and evaluation standard of tour guides$150.00
352. GB/T 34314-2017Code for use of dragon and lion dance sports equipment$150.00
353. GB/T 34315.1-2022Small craft - Inflatable liferafts - Part 1: Type I$335.00
354. GB/T 34316-2017Requirements for security technology protection systems at ports$100.00
355. GB/T 34317-2017Distribution practice for quick-frozen mushroom$60.00
356. GB/T 34318-2017Distribution practice for dried mushroom$60.00
357. GB/T 34319-2017Boron-magnesium fertilizer$150.00
358. GB/T 34320-2017Specification for the use of molecular sieves in SF6 electrical apparatus$120.00
359. GB/T 34321-2017Edible sweet potato starch$150.00
360. GB/T 34322-2017Automatic continuous determination of water quality for boiler and cooling system - Potentiometric titration$210.00
361. GB/T 34323-2017Carbon black - Determination of light transmittance of water dispersion - Spectrophotometer method$90.00
362. GB/T 34324-2017Technical requirement of microarray biochip spotter$150.00
363. GB/T 34325-2017Methods for solar energy resources data quality evaluation$150.00
364. GB/T 34327-2017Terminology for curtain walls$710.00
365. GB/T 34328-2017Light weight thermally strengthened glass$130.00
366. GB/T 34329-2017General requirements of fiber reinforced plastics pressure vessel$860.00
367. GB/T 34331-2017Test method of Cucumber green mottle mosaic virus by transmission electron microscopy$210.00
368. GB/T 34333-2025Refractories — Chemical analysis by inductively coupled plasma atomic emission spectrometry (ICP-AES)$260.00
369. GB/T 34334-2017Test method of mirror shape for solar collector$190.00
370. GB/T 34335-2017General standard for management of scenic and historic areas$240.00
371. GB/T 34336-2017Reinforced nano-porous aerogel products for thermal insulation$180.00
372. GB/T 34337-2017Photovoltaic vacuum glass$240.00
373. GB/T 34338-2017Test methods for determining mechanical properties of sealing glass for vacuum glazing$150.00
374. GB/T 34339-2017Ammonia injection and mixing system in coal-fired flue gas denitration system$210.00
375. GB/T 34340-2017Technical requirements of operation performance assessment for coal-fired flue gas denitration installation$240.00
376. GB/T 34341-2017Guideline of water footprint assessment and reporting for organization$150.00
377. GB/T 34342-2017Test method for heat transfer coefficient of building envelope$210.00
378. GB/T 34343-2017General technical requirement of packaging containers for agricultural products logistics$150.00
379. GB/T 34344-2017General technical requirement of packaging materials for agricultural products logistics$90.00
380. GB/T 34345-2017Technical guidelines of circular economy performance evaluating$150.00
381. GB/T 34346-2017Guidelines for risk based safety hazard classification of oil and gas pipelines$540.00
382. GB/T 34347-2017Periodic inspection and evaluation of cryogenic insulated cylinders$300.00
383. GB/T 34348-2017General specification for power plant boiler$740.00
384. GB/T 34349-2017External inspection methodology for internal corrosion of natural gas pipelines$240.00
385. GB/T 34350-2017External inspection methodology for internal corrosion of liquid petroleum pipelines$420.00
386. GB/T 34352-2017Cleaning guide for the boiler and system with organic heat transfer fluids$240.00
387. GB/T 34354-2017Full face tunnel boring machines - Terms and commercial specification$370.00
388. GB/T 34355-2017Steam and hot water boiler chemical cleaning regulation$740.00
389. GB/T 34356-2017Flange forgings for low temperature service$210.00
390. GB/T 34357-2017Non-destructive testing—Terminology—Terms used in magnetic flux leakage testing$190.00
391. GB/T 34358-2017Dimension measurement of hot free forgings and rolled rings$150.00
392. GB/T 34359-2017Deformed aluminum alloy precision forgings - General specifications$150.00
393. GB/T 34360-2017Compiling requirement of technological norm for stamping part material consumption$210.00
394. GB/T 34361-2026Non-destructive testing - Test method for frequency scanning eddy current testing$185.00
395. GB/T 34362-2026Non-destructive testing — Eddy current testing using conformable sensor arrays$305.00
396. GB/T 34363-2017Non-destructive testing—Test method for fabricating and checking aluminum alloy ultrasonic standard reference blocks$265.00
397. GB/T 34364-2017Specification for design of case with laminated veneer lumber (LVL)$150.00
398. GB/T 34368-2017Technical requirement for major maintenance of passenger ropeway$150.00
399. GB/T 34369-2017General technical conditions for electrical control device of passenger ropeway$360.00
400. GB/T 34370.1-2017Nondestructive testing of amusement equipments—Part 1: General requirement$120.00
401. GB/T 34370.10-2020Nondestructive testing of amusement equipments—Part 10: Magnetic memory testing$155.00
402. GB/T 34370.11-2020Nondestructive testing of amusement equipments - Part 11: Ultrasonic guided wave testing$245.00
403. GB/T 34370.2-2017Nondestructive testing of amusement equipments-Part 2:Visual examination$130.00
404. GB/T 34370.3-2017Nondestructive testing of amusement equipments—Part 3: Magnetic particle testing$130.00
405. GB/T 34370.4-2017Nondestructive testing of amusement equipments—Part 4: Penetrant testing$130.00
406. GB/T 34370.5-2017Nondestructive testing of amusement equipments—Part 5: Ultrasonic testing$480.00
407. GB/T 34370.6-2017Nondestructive testing of amusement equipments—Part 6: Radiographic testing$270.00
408. GB/T 34370.7-2020Nondestructive testing of amusement equipments - Part 7: Eddy current testing$365.00
409. GB/T 34370.8-2020Nondestructive testing of amusement equipments—Part 8: Acoustic emission testing$215.00
410. GB/T 34370.9-2020Nondestructive testing of amusement equipments—Part 9: Magnetic flux leakage testing$245.00
411. GB/T 34371-2017Risk assessment for amusement ride—General principles$130.00
412. GB/T 34372-2017Walking tractor—Drawbar dimensions and power take-off types$90.00
413. GB/T 34373-2017Corn harvest machine—Picking header$150.00
414. GB/T 34375-2017Reliability assessment method of NC ship plate bending machine$210.00
415. GB/T 34376-2017NC press brake—Specifications$210.00
416. GB/T 34377-2017Technical code for application design, installation and acceptance of domestic solar water heating systems$240.00
417. GB/T 34378-2017Dynamic balance test method for motorcycle tyres$110.00
418. GB/T 34379-2017Technical specifications for mechanized production of corn$80.00
419. GB/T 34380-2017CNC laser cutting machines$180.00
420. GB/T 34381-2017Evaluation method for reliability on CNC turret punch press$210.00
421. GB/T 34382-2017CNC turret punch press$210.00
422. GB/T 34383-2017Semi-straight side press$240.00
423. GB/T 34384-2017High-speed automatic press line for air conditioner fins$200.00
424. GB/T 34385-2017General technical specifications for cold roll forming machinery$170.00
425. GB/T 34386-2017Web-fed print quality inspection system$360.00
426. GB/T 34387-2017General function test method for valves used with refrigerant$170.00
427. GB/T 34388-2017Foundry machinery - Noise measurement method of sound power levels$260.00
428. GB/T 34390-2017Self-propelled straw harvester and rectangular baler$240.00
429. GB/T 34392-2017NC ring rolling machine$210.00
430. GB/T 34393-2017Specification for logistic mark of export finished vehicle$70.00
431. GB/T 34395-2026Guidelines for the functional design of exhibition venues$260.00
432. GB/T 34397-2017Management criterion of pallet pool system$120.00
433. GB/T 34398-2026Guidelines for exhibition venue planning$200.00
434. GB/T 34399-2025Temperature control facilities validation for pharmaceutical products cold chain logistics — Technical specification for performance qualification$260.00
435. GB/T 34400-2017Consumer product recall -- Guidelines for manufacturers$585.00
436. GB/T 34401-2017Classification of commercial network$210.00
437. GB/T 34402-2017Risk assessment and risk control of motor vehicle product safety$130.00
438. GB/T 34403-2017Specification for emergency handling of non-dangerous liquid chemical products logistics$150.00
439. GB/T 34404-2017General specifications for non-dangerous liquid chemical products reverse logistics service$150.00
440. GB/T 34405-2017Determination for migration of acrylamide in household papers—Liquid chromatography-tandem mass spectrometry (LC-MS/MS) method$110.00
441. GB/T 34406-2017Identification of pearl powder—Near infrared spectroscopy method$150.00
442. GB/T 34407-2017Test method for the wall thickness of plastic pipes by ultrasonic$140.00
443. GB/T 34408-2017Detection of bovine, ovine and porcine derived materials in leather by qualitative polymerase chain reaction (PCR) method$210.00
444. GB/T 34409-2017Specification for service quality of recreation development priority zone$230.00
445. GB/T 34410-2017Classification and general technology of upper limb orthoses$210.00
446. GB/T 34411-2017Specification for audit of basic medical insurance benefits$300.00
447. GB/T 34412-2017Statistical method for surface standard climate normals$210.00
448. GB/T 34413-2022Specification of payment service for basic worker old-age insurance$150.00
449. GB/T 34414-2017Evaluation for social insurance agency performance$300.00
450. GB/T 34415-2017Cavity ring-down spectroscopy system for measurement of atmospheric carbon dioxide$150.00
451. GB/T 34416-2017Regulation of information disclosure for technology property right exchange$150.00
452. GB/T 34417-2017Specification for service information disclosure$210.00
453. GB/T 34418-2017Fundamental terminology in language training service$210.00
454. GB/T 34419-2017Configuration requirements for multi-sports public playground in city communities$190.00
455. GB/T 34420-2017Specification for beach service$150.00
456. GB/T 34421-2017Specification for operation and service of coastal fishery inn$150.00
457. GB/T 34422-2017Brake disc for automobile$130.00
458. GB/T 34424-2017Fixed equivalent water-based fire-extinguishing systems for ship$240.00
459. GB/T 34425-2023Fuel cell electric vehicles hydrogen refueling nozzle$365.00
460. GB/T 34426.1-2017Marine boilers and pressure vessels - Part 1: Performance requirements$90.00
461. GB/T 34427-2017Economical operation for fuel oil boilers of ships$90.00
462. GB/T 34428.1-2017Communication rules of the devices of surveillance and control system for expressway—Part 1: Universal rules$420.00
463. GB/T 34428.2-2017Communication rules of the devices of surveillance and control system for expressway—Part 2: Vehicle detector$150.00
464. GB/T 34428.3-2017Communication rules of the devices of surveillance and control system for expressway—Part 3: LED changeable message sign$210.00
465. GB/T 34428.4-2017Communication rules of the devices of surveillance and control system for expressway—Part 4: Weather detector$210.00
466. GB/T 34428.5-2017Communication rules of the devices of surveillance and control system for expressway—Part 5: Tunnel environment detector$210.00
467. GB/T 34430.2-2017Ships and marine technology -- Protective coatings and inspection method -- Part 2: Void spaces of bulk carriers and oil tankers$455.00
468. GB/T 34430.3-2017Ships and marine technology -- Protective coatings and inspection method -- Part 3: Cargo oil tanks of crude oil tankers$525.00
469. GB/T 34431-2017Terminology and classification for circulation of excess inventory commodity$240.00
470. GB/T 34432-2017Fundamental terminology of after-sales service$210.00
471. GB/T 34433-2017Terms of commercial network planning$240.00
472. GB/T 34434-2017Household and similar electrical appliances—Accelerating test method for reliability$420.00
473. GB/T 34435-2017Determination of migratable chromium(VI) in toy materials - High performance liquid chromatography-inductively coupled plasma mass spectrometry(HPLC-ICP-MS)$150.00
474. GB/T 34438-2017Determination of cadmium in toy materials—Flame atomic absorption spectrometry$150.00
475. GB/T 34439-2017Household appliances - Wireless power transmitter$150.00
476. GB/T 34440-2017Rigid polyvinyl chloride flooring$240.00
477. GB/T 34441-2017Upholstered furniture - Assessment of burning behavior of mattress$170.00
478. GB/T 34442-2017Pulps—Determination of fiber coarseness—Unpolarized light method$90.00
479. GB/T 34443-2017Terminology of artificial leather and synthetic leather$200.00
480. GB/T 34443-2026Terminology of artificial leather and synthetic leather$980.00
481. GB/T 34444-2017Paper and board—Determination of the layer peel strength$90.00
482. GB/T 34445-2017Test method of hot-tack property for heat sealing surfaces of thermoplastic polymer and thermoplastic composite material$150.00
483. GB/T 34446-2017Performance requirements of fixed LED luminaires for general lighting$150.00
484. GB/T 34448-2017Tissue paper and disposable products - Determination of formaldehyde$150.00
485. GB/T 34449-2017Modularization design for household and similar electrical appliances—Guideline for washing machine$150.00
486. GB/T 34450-2017Modularization design for household and similar electrical appliances—General principles$300.00
487. GB/T 34451-2017Requirements and guidelines of product quality traceability management for toys$440.00
488. GB/T 34452-2017Performance requirements of portable LED luminaires for general lighting$120.00
489. GB/T 34453-2017General technical requirements for swing child car$150.00
490. GB/T 34454-2017Dry cleaning robots for household use -- Methods of measuring performance$585.00
491. GB/T 34455-2017Paper,board and pulps - Determination of 2,2-bis(4-hydroxyphenyl) propane (bisphenol A ) - Liquid chromatography$90.00
492. GB/T 34471.2-2017Elastic alloys—Part 2: Constant elastic alloys$300.00
493. GB/T 34472-2017General technical requirements of stainless steel for building curtain wall$240.00
494. GB/T 34473-2017Methods of determination and calculation of heat balance for sintering machine$360.00
495. GB/T 34474-2025Methods for determination of banded structure of steels$620.00
496. GB/T 34474.2-2018Determination of Banded Structure of Steel - Part 2: Quantitative Method$390.00
497. GB/T 34475-2017Urea grade austenitic stainless steel bars$130.00
498. GB/T 34477-2017Metallic materials - Sheet and strip - Dent resistance test method$210.00
499. GB/T 34478-2017Determination of anti-slip coefficient at bolted connect steel plates' surfaces$150.00
500. GB/T 34479-2017Specification for alphanumeric marking of silicon wafers$200.00