Search SY/T

500 SY/T standards in English, from SY/T 0021-2025 to SY/T 6334-2024, in code order.

  1. SY/T 0021-2025Code for Building Design of Oil and Gas Engineering Projects$1,415.00
  2. SY/T 0026.1-2024Determination of corrosion rate of metallic materials in oil and gas field media - Part 1: Corrosion coupon method$255.00
  3. SY/T 0027-2024Design specification for heavy oil steam injection system$1,475.00
  4. SY/T 0029-2024Technical specification for application of buried steel inspection pieces$1,100.00
  5. SY/T 0030-2024Basic terms for oil and gas field and pipeline corrosion and protection engineering$590.00
  6. SY/T 0031-2025Safety Regulations for Heating Furnaces Used in the Petroleum Industry$315.00
  7. SY/T 0033-2020Code for Design of Transformer and Distribution in Oil and Gas Field$875.00
  8. SY/T 0043-2020Code for coloring of pipelines and equipment in petroleum and natural gas engineering$560.00
  9. SY/T 0045-2023Design Specification for Crude Oil Electric Dehydration$375.00
  10. SY/T 0048-2025General Layout Design Specifications for Oil and Gas Engineering Projects$2,000.00
  11. SY/T 0049-2024Specification for planning and design of oilfield surface engineering construction$1,475.00
  12. SY/T 0060-2017Code for the design of static electricity grounding for oil-gas field$530.00
  13. SY/T 0069-2023Crude Oil Stability Design Code$665.00
  14. SY/T 0071-2023Selection specification for oil and gas gathering and transportation pipeline components$240.00
  15. SY/T 0076-2023Design code for natural gas dehydration$1,415.00
  16. SY/T 0081-2023Specifications for design of thermochemical sedimentation dehydration of crude oil$980.00
  17. SY/T 0083-2023Design specifications for oil removal tanks$680.00
  18. SY/T 0086-2020Electrical insulation standards for cathodic protection pipelines$1,100.00
  19. SY/T 0087.1-2018Standard of steel pipeline and tank corrosion assessment. Part 1-Steel pipeline external corrosion direct-assessment$1,900.00
  20. SY/T 0087.2-2020Corrosion evaluation standard for steel pipelines and storage tanks - Part 2: Direct evaluation of internal corrosion of buried steel pipelines$1,300.00
  21. SY/T 0087.3-2023Standards for corrosion evaluation of steel pipelines and storage tanks - Part 3: Direct evaluation of corrosion of steel storage tanks$710.00
  22. SY/T 0087.4-2023Corrosion Evaluation Standards for Steel Pipelines and Storage Tanks - Part 4: Evaluation of DC Interference Corrosion for Buried Steel Pipelines$665.00
  23. SY/T 0087.5-2016Standard of steel pipeline and tank corrosion assessment. Part 5: Comprehensive analysis of corrosion data for oil and gas pipeline$1,154.00
  24. SY/T 0088-2016Specification of external surface cathodic protection for the bottom of steel storage tank$550.00
  25. SY/T 0097-2016Code for design of oilfield produced water used as steam generator feed water after treatment$1,269.00
  26. SY/T 0308-2016Beach sea water petroleum engineering design specifications$115.00
  27. SY/T 0311-2016Beach sea petroleum engineering communications technology specifications$600.00
  28. SY/T 0313-2017Technical Specification for Design and Construction of Tanhai Petroleum Engineering Wharf$710.00
  29. SY/T 0321-2016Standard for steel mortar lining for steel pipelines$1,084.00
  30. SY/T 0324-2025Technical Specification for Corrosion Protection and Thermal Insulation of Directly Buried High-Temperature Steel Pipelines$980.00
  31. SY/T 0326-2025Technical standards for epoxy fiberglass lining of steel storage tanks$920.00
  32. SY/T 0329-2017Code for inspection of large oil tanks foundation$1,180.00
  33. SY/T 0403-2025Technical Specifications for Installation of Oil Pump Units$1,115.00
  34. SY/T 0404-2025Construction Specifications for Heating Furnace Installation Project$1,490.00
  35. SY/T 0407-2024Specification for surface preparation of steel before painting$1,070.00
  36. SY/T 0414-2017Specification of polyolefin tape coating for steel pipeline$485.00
  37. SY/T 0441-2018Technical specification for manufacture and installation of steam generators used in oil-fields$1,900.00
  38. SY/T 0442-2018Technical standard for internal fusion-bonded epoxy coating of steel pipe$485.00
  39. SY/T 0447-2014Standard of coal tar epoxy coating for buried steel pipeline$1,619.00
  40. SY/T 0448-2018Technical code for installation of steel vessel for ground construction in oil and gas fields$900.00
  41. SY/T 0460-2018Technical code for construction of equipment and piping installation engineering for natural gas conditioning purification facilities$1,700.00
  42. SY/T 0510-2017Code for steel butt-welding fittings$940.00
  43. SY/T 0511-2024Vertical cylindrical steel welded tank accessories$1,175.00
  44. SY/T 0511.2-2010Oil tank appurtenances. Part 2: Hydraulic safety valve$165.00
  45. SY/T 0511.3-2010Oil tank appurtenances. Part 3: Automatic bleeder vent$135.00
  46. SY/T 0511.4-2010Oil tank appurtenances. Part 4: Foam-filled primary seal$135.00
  47. SY/T 0511.5-2010Oil tank appurtenances. Part 5: secondary seal$135.00
  48. SY/T 0511.6-2010Oil tank appurtenances. Part 6: Primary roof drains$169.00
  49. SY/T 0511.7-2010Oil tank appurtenances. Part 7: Wax scrappers with weights$249.00
  50. SY/T 0511.8-2010Oil tank appurtenances. Part 8: Steel holes$229.00
  51. SY/T 0511.9-2010Oil tank appurtenances. Part 9: Dip hatch$169.00
  52. SY/T 0515-2014Specification for oil and gas separators$529.00
  53. SY/T 0516-2016Technical code for insulating joint and insulating flange$255.00
  54. SY/T 0520-2008Viscosity determination of crude petroleum. Equilibrium method by rotational viscometer$55.00
  55. SY/T 0521-2008Determination of wax appearance temperature in crude petroleum. Test method by microscopic observation$55.00
  56. SY/T 0522-2008Determination of wax appearance temperature in crude petroleum. Test method by rotational viscometer$180.00
  57. SY/T 0523-2023Oilfield Water Treatment Filters$255.00
  58. SY/T 0524-2024Thermal oil heating furnace system specifications$1,175.00
  59. SY/T 0528-2008Determination of arsenic in crude petroleum. Atomic fluorescence spectrometry$70.00
  60. SY/T 0530-2011Determination of oil content in oilfield produced water. Spectrophotometry method$209.00
  61. SY/T 0536-2008Determination of salt content in crude petroleum. Coulometric titration method$135.00
  62. SY/T 0541-2009Test method for gel point of crude oils$85.00
  63. SY/T 0542-2008Components of natural gasoline analysis. Gas chromatography method$105.00
  64. SY/T 0543-2009Sampling method of natureal gasoline$145.00
  65. SY/T 0544-2024Oil Drill Pipe Internal Coating$435.00
  66. SY/T 0546-2016Technical specification for collection and identification of corrosion products$205.00
  67. SY/T 0556-2018Technical code for quick opening closure$225.00
  68. SY/T 0599-2018Specification for sulfide stress cracking and stress corrosion cracking resistant metallic materials for natural gas surface facilities$900.00
  69. SY/T 0600-2016Prediction methods for scaling tendency in oil-field water$205.00
  70. SY/T 0601-2024Determination of emulsified oil and dissolved oil in produced water$135.00
  71. SY/T 0604-2020Specification for factory welded liquid storage tanks$485.00
  72. SY/T 0605-2016Condensate field surface engineering design specifications$2,030.00
  73. SY/T 0606-2025Technical specification for field-welded liquid storage tanks in oil and gas fields$150.00
  74. SY/T 0607-2006Design, construction, operation, maintenance, and inspection of terminal and tank facilities$950.00
  75. SY/T 0608-2025Design and construction of large welded low-pressure storage tanks$1,445.00
  76. SY/T 0609-2016Specification for high-test wrought butt-welding fittings$500.00
  77. SY/T 0610-2023Code for geotechnical engineering investigation of underground water-sealed caverns$2,225.00
  78. SY/T 0611-2018Specification of controlling internal corrosion in gathering system for highly hydrogen sulphide gas field$900.00
  79. SY/T 0612-2025Specification for design of gathering and transmission systems in highly hydrogen sulfide gas field$740.00
  80. SY/T 4074-2016Technical specification for mechanical coating of cement mortar lining for steel pipelines$1,084.00
  81. SY/T 4076-2016Technical specification for air coating of steel piping$1,384.00
  82. SY/T 4078-2023Technical specifications for anti-corrosion repairing of steel pipelines$455.00
  83. SY/T 4083-2024Specification for heat treatment process of eliminating residual stress of welding by electrothermal method for oil and gas pipelines$575.00
  84. SY/T 4084-2010Technical specification for environmental conditions and loads in shallow water$1,170.00
  85. SY/T 4085-2024Specification for oil and gas gathering and transportation design in offshore oilfields$405.00
  86. SY/T 4089-2020Specification for electrical design of petroleum engineering in beach-shallow sea$185.00
  87. SY/T 4091-2016Technical code for anti - corrosion of offshore oil engineering of beach$800.00
  88. SY/T 4099-2010Technical specification of designing and consrtucting seawall in beach-shallow sea$580.00
  89. SY/T 4100-2024Technical specification for beach engineering survey$455.00
  90. SY/T 4102-2024Valve inspection and installation specifications$620.00
  91. SY/T 4106-2016Specification of solvent-free polyurethane coatings for steel pipelines and tanks$800.00
  92. SY/T 4109-2020Non-destructive testing of oil and gas steel pipelines$2,400.00
  93. SY/T 4111-2018Technical specification for construction of natural gas compressor set installation$1,300.00
  94. SY/T 4112-2017Mechanized ultrasonic examination block of girth butt welds in oil and gas steel pipeline$960.00
  95. SY/T 4113.1-2018Test method for performance of pipeline coatings - Part 1: Resistance to scratch test$214.00
  96. SY/T 4113.10-2023Test method for performance of pipeline anti-corrosion coating - Part 10: Impact strength test$225.00
  97. SY/T 4113.11-2023Performance test method of pipeline anti-corrosion coating - Part 11: Leak detection$150.00
  98. SY/T 4113.12-2023Test method for performance of pipeline anti-corrosion coating - Part 12: Resistance to water immersion$150.00
  99. SY/T 4113.13-2024Test method for performance of pipeline anticorrosion coatings - Part 13: Aging resistance test$210.00
  100. SY/T 4113.14-2025Test methods for the performance of pipeline anti-corrosion coatings - Part 14: Insulation resistance test$225.00
  101. SY/T 4113.2-2018Test method for performance of pipeline coatings - Part 2: Peel strength test$225.00
  102. SY/T 4113.7-2020Pipeline anti-corrosion coating test method - Part 7: Thickness test$90.00
  103. SY/T 4113.8-2020Pipeline anticorrosive coating performance test method - Part 8: Wear resistance test$175.00
  104. SY/T 4113.9-2020Pipeline anticorrosive coating performance test method - Part 9: Resistance to immersion in liquid media$155.00
  105. SY/T 4114-2024Technical specification for drying construction of petroleum and natural gas pipelines and liquefied natural gas stations (plants)$950.00
  106. SY/T 4115-2024Specification for preparation of construction organization design for oil and gas pipeline projects$530.00
  107. SY/T 4116.1-2024Specification for supervision of petroleum and natural gas construction projects - Part 1: General$1,175.00
  108. SY/T 4117-2016Code for Welding of Gathering Pipeline in High Sulfide Gas Field$1,489.00
  109. SY/T 4118-2016Technical Code for Construction of Gathering Station in High Sulfide Gas Field$1,529.00
  110. SY/T 4119-2016Technical Code for Construction of Gathering Pipeline Engineering in High Sulfur - Rich Gas Field$1,100.00
  111. SY/T 4120-2018Radiographic inspection for circumferential fusion welding joints of steel pipeline in highly hydrogen sulfide gas field$1,475.00
  112. SY/T 4121-2018Code for design and construction of pipeline security forewarning system based on optical fiber sensing$950.00
  113. SY/T 4122-2020Technical code for construction of oilfield water injection project$1,640.00
  114. SY/T 4124-2020Code for Completion Acceptance of Oil and Gas Transmission Pipeline Engineering$1,900.00
  115. SY/T 4125-2023Steel Pipeline Welding Regulations$1,205.00
  116. SY/T 4126-2025Construction Specifications for Hydraulic Engineering Protection of Oil and Gas Pipeline Projects$1,910.00
  117. SY/T 4127-2018Specifications for fabrication and acceptance of steel cold bending pipe$665.00
  118. SY/T 4128-2024Specification for heat treatment after internal combustion welding of large equipment$725.00
  119. SY/T 4129-2014Technical specification for construction of automation instrumentation engineering of the oil and gas transportation pipeline$1,879.00
  120. SY/T 4130-2024Specification for construction of glass fiber reinforced thermosetting resin field-wound vertical storage tanks$935.00
  121. SY/T 4131-2016Specification for oil and gas pipeline route engineering finish construction survey$1,814.00
  122. SY/T 4132-2016Code for construction of bimetallic composite steel pipe in oil and gas field$900.00
  123. SY/T 4133-2018Specification of procedure qualification and proficiency testing for automatic ultrasonic testing of oil and gas pipeline engineering$920.00
  124. SY/T 4208-2016Code for quality acceptance of oil and gas construction engineering. Long-distance transmission pipeline engineering$2,510.00
  125. SY/T 4209-2024Specification for acceptance of construction quality of petroleum and natural gas construction projects Natural gas processing plant construction projects$5,120.00
  126. SY/T 4210-2017Code for acceptance of construction quality of oil and gas construction project road engineering$4,505.00
  127. SY/T 4212-2017Oil and gas construction project construction quality acceptance specification high hydrogen sulfide gas field collection field...$1,235.00
  128. SY/T 4213-2017Code for quality acceptance of oil and gas construction engineering. Gathering and transmission pipelining projects in highly hydrogen sulfide gas field$980.00
  129. SY/T 4215-2016KeyWord: oil and gas pipeline; geological disaster management project;$3,365.00
  130. SY/T 4216.1-2017Cede for quality acceptance of oil and gas construction engineering. Pipeline crossing engineering. Part 1: Horizontal directional drilling crossing$1,340.00
  131. SY/T 4216.2-2017Code for quality acceptance of oil and gas construction engineering. Pipeline crossing engineering. Part 2: The new austrian tunnelling method tunnel$3,500.00
  132. SY/T 4216.3-2018Code for quality acceptance of oil and gas construction engineering. Pipeline crossing engineering. Part 3-Water areas tunnel crossing$2,765.00
  133. SY/T 4216.4-2018Specification for construction quality acceptance of oil and gas construction projects - Oil and gas pipelines crossing engineering Part 4: Water excavation and crossing engineering$1,235.00
  134. SY/T 4217.1-2018Code for quality acceptance of oil and gas construction engineering -- Communication engineering - Part 1: Oil and gas field station communication system engineering$2,420.00
  135. SY/T 4217.2-2018Code for quality acceptance of oil and gas construction engineering. Communication engineering. Part 2: Communication overhead optical cable line engineering$1,370.00
  136. SY/T 4218-2018Cede for quality acceptance of oil and gas construction engineering -- Pipeline aerial crossing engineering$2,045.00
  137. SY/T 5030-2020Oil and gas drilling equipment$240.00
  138. SY/T 5037-2023Submerged arc welded steel pipes for general fluid transportation pipelines$435.00
  139. SY/T 5038-2018Longitudinal seam HFW steel pipe for common fluid service pipeline$195.00
  140. SY/T 5049-2025Petroleum drilling and production cquipment - Slips for drilling and well servicing$330.00
  141. SY/T 5051-2016With drilling hole finishing tool$235.00
  142. SY/T 5053.2-2020Oil and gas drilling equipment, wellhead control equipment and diversion equipment control system$1,700.00
  143. SY/T 5059-2022Oil and gas drilling equipment Combination pump barrel tubular oil well pump$315.00
  144. SY/T 5061-2020Limestone powder for drilling fluid$240.00
  145. SY/T 5066-2020Oil and gas drilling equipment$210.00
  146. SY/T 5067-2018Petroleum drilling and production equipment -- Safety joint for drilling and workover$175.00
  147. SY/T 5069-2017Petroleum and natural gas industries. Drilling and production equipment. Fishing tool for tubular$205.00
  148. SY/T 5072-2017Petroleum and natural gas drilling and production equipment. General specification for apparatus vans$205.00
  149. SY/T 5074-2025Power tongs and tongs for drilling and well servicing$210.00
  150. SY/T 5078-2014Hydraulic pumping system$399.00
  151. SY/T 5079-2025Petroleum drilling and production equipment - Logging and testing equipment$240.00
  152. SY/T 5084-2016Shaft Shredder$240.00
  153. SY/T 5087-2024Safety specification for drilling operations in hydrogen sulfide environments$255.00
  154. SY/T 5088-2017Specification for wellbore quality of drilling$145.00
  155. SY/T 5089.1-2025Drilling history format - Part 1: Onshore section$1,280.00
  156. SY/T 5089.2-2025Well history format for drilling - Part 2: Offshore drilling$1,190.00
  157. SY/T 5091-2022Viscosity reducer for drilling fluid Sulfonated tannin extract$120.00
  158. SY/T 5092-2017Drilling fluid with loss - reducing agent sulfonated lignite$175.00
  159. SY/T 5094-2017Filtration reducer for drilling fluid- Sulfonated methyl pheuol-fomaldehyde resin (SMP)$165.00
  160. SY/T 5099-2024Environmental testing and reliability requirements for petroleum logging instruments$210.00
  161. SY/T 5102-2016Basic environmental testing method for petroleum exploration and development instruments$600.00
  162. SY/T 5107-2016The evaluation measurement for properties of water-based fracturing fluid$495.00
  163. SY/T 5108-2025Test methods for the performance of proppants used in hydraulic fracturing and gravel backfilling operations$500.00
  164. SY/T 5119-2016Analytical method of soluble organic matters in rocks and crude oil group composition column chromatography$125.00
  165. SY/T 5125-2014Method of identification microscopically the macerals of kerogen and indivision the kerogen type by transmitted-light and fluorescence$395.00
  166. SY/T 5139-2020Oil and gas drilling equipment$225.00
  167. SY/T 5141-2022Oil and gas drilling equipment Centrifugal turbine hydraulic torque converter$255.00
  168. SY/T 5146-2014Heavy weight drill pipe$700.00
  169. SY/T 5150-2025Petroleum drilling and production equipment - Stage cementer$240.00
  170. SY/T 5153-2017Test method of reservoir rock wettability$285.00
  171. SY/T 5154-2014Sampling procedures for hydrocarbon reservoir fluids$475.00
  172. SY/T 5158-2020General technical requirements for petroleum exploration imaging logging system$650.00
  173. SY/T 5163-2018Analysis method for clay minerals and ordinary non-clay minerals in sedimentary rocks by the X-ray diffraction$690.00
  174. SY/T 5166-2020Petroleum pumping unit well tester$150.00
  175. SY/T 5171-2020Specification for detection of petroleum on land$480.00
  176. SY/T 5176-2014Work quota for downhole operation$2,393.00
  177. SY/T 5179-2025Labor quotas for petroleum machinery processing$2,360.00
  178. SY/T 5183-2024Evaluation Method of Sand Control Effect in Oil Wells$195.00
  179. SY/T 5185-2024Method for determining properties of water-based sand-carrying fluid for gravel packing and sand control$195.00
  180. SY/T 5190-2016Technical condition of petroleum integrated logging tool$600.00
  181. SY/T 5191-2011Gas chromatograph mud logging unit$165.00
  182. SY/T 5200-2023Drill string adapter$390.00
  183. SY/T 5211-2016Oil & Gas mining equipment - Fracturing unit$205.00
  184. SY/T 5216-2017Petroleum and natural gas industries. Drilling and production equipment. Coring tools$225.00
  185. SY/T 5217-2016Diamond drilling bits$265.00
  186. SY/T 5226-2020Oil and gas drilling equipment$330.00
  187. SY/T 5231-2024Specification for security management of information systems in the petroleum industry$255.00
  188. SY/T 5233-2014Evaluating procedure for flocculants of drilling fluids$149.00
  189. SY/T 5234-2016Basic method of drilling parameters optimization$500.00
  190. SY/T 5236-2016Sucker rod elevators, hooks$165.00
  191. SY/T 5241-2025Evaluation method for filtration loss reducers used in water-based drilling fluids$165.00
  192. SY/T 5247-2008Recommended handling methods of downhole problems in drilling$860.00
  193. SY/T 5250-2023Oil and gas drilling equipment Back tank trucks for oil fields$180.00
  194. SY/T 5251-2016Contents and quality requirements of mud logging items in oil&gas wells$455.00
  195. SY/T 5252-2016Specification for measurement of rocf natural gamma spectrometry in laboratory$389.00
  196. SY/T 5254-2024Logging data record identifier$3,365.00
  197. SY/T 5262-2016Specification for torch type heating furnace$545.00
  198. SY/T 5267-2024Determination of crude oil loss in oil fields$240.00
  199. SY/T 5268-2018Test and calculation method of transmission loss rate in oil-gas field power network$315.00
  200. SY/T 5273-2014Technical specifications and evaluating methods of corrosion-inhibitors for oilfield produced water$259.00
  201. SY/T 5274-2016Technical requirements for resin coated sand$135.00
  202. SY/T 5275-2014Distributor for water-injection$540.00
  203. SY/T 5280-2018General technical conditions for crude oil demulsifiers$120.00
  204. SY/T 5289-2016Fracturing design, treatment and post-frac effect evaluation methodsof oil, gas and injection well$520.00
  205. SY/T 5299-2016Technical specification for special perforation operation for cable transportation$255.00
  206. SY/T 5317-2006Petroleum liquids - Automatic pipeline sampling$620.00
  207. SY/T 5323-2016Petroleum and natural gas industries. Drilling and production equipment. Choke and kill equipment$2,120.00
  208. SY/T 5324-2013Pre-Stress Insulated Tubing$105.00
  209. SY/T 5326.1-2018Technical specification for sidewall coring. Part 1: Impact$105.00
  210. SY/T 5326.2-2017Technical specification for borehole coring - Part 2: Drilling$105.00
  211. SY/T 5327-2008Specification for radioactive species carrier tracer logging$120.00
  212. SY/T 5329-2022Technical Requirements and Analysis Methods of Injection Water Quality Indexes in Clastic Reservoirs$255.00
  213. SY/T 5331-2016Key words of oil seismic exploration$495.00
  214. SY/T 5333-2023Drilling Engineering Design Specifications$1,145.00
  215. SY/T 5337-2016Technical requirements for gravel packing tools$209.00
  216. SY/T 5340-2020Gravel packing sand control method$420.00
  217. SY/T 5347-2016Code of practice for drilling coring operation$229.00
  218. SY/T 5350-2009Evaluation procedure for foaming agents used in drilling fluids$55.00
  219. SY/T 5358-2024Flow Experiment Evaluation Method for Reservoir Sensitivity$470.00
  220. SY/T 5360-2020Open hole single well logging data processing flow$300.00
  221. SY/T 5361-2014Wireline equipment salvage technical specifications$650.00
  222. SY/T 5362-2010The technical specifications for oil, gas and water flow rate simulation testing equipment in production logging$169.00
  223. SY/T 5363-2020Division of oil and gas strata$105.00
  224. SY/T 5367-2023Methods for estimating recoverable oil reserves$510.00
  225. SY/T 5368-2016Identification of rock flakes$420.00
  226. SY/T 5370-2018Test method for surface tension and interfacial tendon$215.00
  227. SY/T 5373-2020Graphical symbols for drilling downhole tools and operations$450.00
  228. SY/T 5374.1-2016Cementing operations - Part 1: Conventional cementing$260.00
  229. SY/T 5374.2-2023Cementing Operation Rules - Part 2: Special Cementing$510.00
  230. SY/T 5383-2025Petroleum drilling and production equipment - Positive displacement mud motor$390.00
  231. SY/T 5386-2010The regulations of proved reserves estimation for fractured oil and gas reservoir$535.00
  232. SY/T 5387-2022Geological Technical Specifications for Test Production of Conventional Crude Oil Reservoirs$195.00
  233. SY/T 5390-2024Drilling fluid corrosion performance test method - drill pipe corrosion ring method$240.00
  234. SY/T 5391-2018General technical specification of the petroleum seismic data acquisition system$700.00
  235. SY/T 5395-2024Determination method of cation exchange capacity and base content of clay$255.00
  236. SY/T 5398-2017Equipping specification of measuring instrument for petroleum and natural gas custody transfer measuring station$185.00
  237. SY/T 5402-2016Determination of water content in crude oil. Electric dehydration method$169.00
  238. SY/T 5408-2018Determination of clay particles content in sedimentary rocks$115.00
  239. SY/T 5412-2023Casing operating procedures$420.00
  240. SY/T 5416.1-2016Measurement and inspection of directional surveying instruments. Part1-Measurement while drilling$255.00
  241. SY/T 5416.2-2016Measurement and inspection of directional surveying instruments - Part 2: Electronic single-shots and mult-shots$260.00
  242. SY/T 5416.3-2016Measurement and inspection of directional surveying instruments. Part3-Gyroscope$225.00
  243. SY/T 5416.4-2007Measurement and inspection regulation of directional surveying instruments. Part 4: Measurement while drilling with wireline$165.00
  244. SY/T 5419-2007Technical specifications of neutron generator and neutron tube for petroleum well logging$285.00
  245. SY/T 5426-2016Drilling engineering for the petroleum and natural gas. Rock drillability measurement and its grading$169.00
  246. SY/T 5431-2017Well - body structure design method$330.00
  247. SY/T 5434-2018Analysis method for particle size of clastic rocks$355.00
  248. SY/T 5445-2017Code for safe production of petroleum machinery manufacturing enterprises$770.00
  249. SY/T 5454-2024Technical regulations for acquisition of borehole seismic data$345.00
  250. SY/T 5467-2007Specification for casing string pressure test$85.00
  251. SY/T 5477-2024Division of diagenetic stages of clastic rocks$210.00
  252. SY/T 5480-2025Cementing Design Specifications$485.00
  253. SY/T 5483-2017Technology procedure for conventional drill stem testing$345.00
  254. SY/T 5486-2010Technical regulation for non-conventional drill stem testing$169.00
  255. SY/T 5490-2016Test drilling with soil$175.00
  256. SY/T 5496-2017Petroleum and natural gas industries. Drilling and production equipment. Jar and accelerator$185.00
  257. SY/T 5497-2018Petroleum industry material classification and code$10,498.00
  258. SY/T 5498-2018Vehicle-mounted drilling seismic exploration labor quota$914.00
  259. SY/T 5499-2018Human lifting drill seismic exploration labor quota$465.00
  260. SY/T 5502-2016Method of translating standard amount of petroleum geophysical$90.00
  261. SY/T 5503-2024Method for determination of chloride content in rocks$240.00
  262. SY/T 5504.3-2018Evaluation method for well cement additives - Part 3: Dispersant$215.00
  263. SY/T 5504.5-2022Evaluation method of oil well cement admixture - Part 5: Anti-gas channeling agent$195.00
  264. SY/T 5504.6-2022Evaluation methods for oil well cement admixtures - Part 6: Lightening agents$240.00
  265. SY/T 5504.7-2024Evaluation methods for oil well cement admixtures - Part 7: Weighting agents$255.00
  266. SY/T 5504.9-2025Evaluation Methods for Oil Well Cement Admixtures - Part 9: Toughening Agents$150.00
  267. SY/T 5516-2025Chemical analysis methods for carbonate rocks$240.00
  268. SY/T 5518-2025Methods for measuring the location of oil and gas wells$240.00
  269. SY/T 5519-2011Specification for basin evaluation$165.00
  270. SY/T 5521-2008Specification for reservoir evaluation technology$85.00
  271. SY/T 5523-2025Oilfield water analysis methods$390.00
  272. SY/T 5525-2020Oil and gas drilling equipment Rotary drilling equipment Upper and lower kelly plug valves$335.00
  273. SY/T 5532-2016Oil drilling and workover winch$225.00
  274. SY/T 5533-2016DS series eddy current brake of oil drilling rig$249.00
  275. SY/T 5536-2024Crude Oil Pipeline Operation Specifications$420.00
  276. SY/T 5539.2-2016Method for evaluating the quality of petroleum tubing - Part 2: Oil and gas pipelines$115.00
  277. SY/T 5540-2016Sea area seismic exploration labor quota$275.00
  278. SY/T 5552-2023Oil and gas drilling equipment ground anchor truck$240.00
  279. SY/T 5553-2025Labor Quotas for Drilling Engineering$935.00
  280. SY/T 5554-2014Work quota for wire-line logging engineering$880.00
  281. SY/T 5557-2025The equipment of drilling and production for petroleum and natural gas - Cementing package$165.00
  282. SY/T 5559-2025General Test Methods for Drilling Fluid Treatment Agents$500.00
  283. SY/T 5560-2025Evaluation Methods for Defoamers for Drilling Fluids$165.00
  284. SY/T 5561-2014Drill pipe$1,090.00
  285. SY/T 5562-2016Perforating gun for oil and gas well$135.00
  286. SY/T 5566-2011The crude oil water-cut analyzer with a low energy source$165.00
  287. SY/T 5579.1-2024Reservoir Description Methods - Part 1: General provisions$530.00
  288. SY/T 5579.4-2025Reservoir description mcthod - Part 4: Special lithology reservoir$225.00
  289. SY/T 5579.5-2025Reservoir description method - Part 5: Tight-sand reservoir$210.00
  290. SY/T 5585-2023Seismic Exploration Cable$240.00
  291. SY/T 5587.11-2016Codes for conventional workover job. Part 11-Milling operation of packer and bridge plug$115.00
  292. SY/T 5587.12-2018Codes for conventional workover job. Part 12: Releasing and fishing$315.00
  293. SY/T 5587.3-2024Conventional well repair operation procedures - Part 3: Well killing, blowout replacement, and blowout induction$210.00
  294. SY/T 5587.5-2018Codes for conventional workover job - Part 5: Wellbore preparation for downhole operation$235.00
  295. SY/T 5590-2025Evaluation method for profile control agent performance$240.00
  296. SY/T 5593-2016Specification for borehole coring quality$120.00
  297. SY/T 5600-2016Technical specifications for operation of petroleum wireline logging$600.00
  298. SY/T 5601-2009Geological estimation method for natural gas reservoir$135.00
  299. SY/T 5602-2014The criteria on data acquisition about evaluation well in elastic reservoir$169.00
  300. SY/T 5612-2018Petroleum drilling and production equipment. Specification for drilling fluid solids control equipment$900.00
  301. SY/T 5613-2016Drilling fluid in English$225.00
  302. SY/T 5614-2011Thin section examination for fluorescence characteristics$195.00
  303. SY/T 5618-2016Float collar and float shoe for casing$209.00
  304. SY/T 5619-2018Planning methods of bottom hole assemblys for directional wells$195.00
  305. SY/T 5623-2009Prediction and detection methods of formation pressure$285.00
  306. SY/T 5627-2016Technical requirements for sliding sleeve and ball deliver$145.00
  307. SY/T 5633-2025Oil well logging map format$1,325.00
  308. SY/T 5641-2018Natural gas engine for the petroleum and natural gas industry$295.00
  309. SY/T 5643-2010Recommended practice for the care and handling of sucker rods$465.00
  310. SY/T 5659-2025Unsticking Agents for Drilling Fluids$240.00
  311. SY/T 5660-2020Macromolecular flocculants used in drilling fluid. Polyacrylamide$185.00
  312. SY/T 5665-2018Anti-collapse plugging agent for drilling fluid$150.00
  313. SY/T 5668-2016Drilling fluid with shale inhibitor potassium humate (KAHm)$180.00
  314. SY/T 5670-2018Petroleum and liquid petroleum products -- Procedures for custody transfer measurement on railway tankers$255.00
  315. SY/T 5671-2018Petroleum and liquid petroleum products. Procedures for custody transfer measurement by meter$240.00
  316. SY/T 5672-2025Evaluation method for high-temperature foaming agents used in steam injection$180.00
  317. SY/T 5673-2020General technical conditions of anti-scaling agent for oil field$210.00
  318. SY/T 5674-2017Production Method of Mine Well History$560.00
  319. SY/T 5676-2017Open die shaped forgings for use in the petroleum and natural gas industry$265.00
  320. SY/T 5678-2017The rules for checking and accepting completed well$285.00
  321. SY/T 5679-2017Drilling fluid with leaching agent Lignite resin SPNH$145.00
  322. SY/T 5692-2016Technical specification for testing operation of wireline formation tester$229.00
  323. SY/T 5695-2017Viscosity reducers for drilling fluid. Amphoteric zwitterionic polymers$165.00
  324. SY/T 5696-2017Drilling fluid with coating agent Zwitterionic polymer$195.00
  325. SY/T 5699-2016Raise short section$125.00
  326. SY/T 5710-2024Technical specification for performance inspection of formation testing tools$285.00
  327. SY/T 5711-2016The drilling tool thread copper plating and phosphating technical conditions$169.00
  328. SY/T 5715-2022Carbon steel, alloy steel, stainless steel and nickel-based alloy castings for the oil and gas industry$240.00
  329. SY/T 5718-2016Specification for summary of well test and completion$495.00
  330. SY/T 5719-2025Safety Specifications for Natural Gas Condensate$210.00
  331. SY/T 5724-2025Sleeve Column Structure and Strength Design$300.00
  332. SY/T 5725-2025Ultra-fine Calcium Carbonate for Drilling and Completion Fluids$210.00
  333. SY/T 5726-2018Safety specification for petroleum logging operations$120.00
  334. SY/T 5727-2020Safety regulations for underground operations$285.00
  335. SY/T 5731-2025Calculation and setting method for casing string hanging load at wellhead$300.00
  336. SY/T 5733-2016Method of well completion and layered testing and adjustment for zonal injection wells$710.00
  337. SY/T 5734-2024Seal inspection and testing procedures for downhole packers in separate production and injection wells$210.00
  338. SY/T 5739-2024Labor quota for maintenance of substation equipment$815.00
  339. SY/T 5744-2017The pressure testing procedures in the annulus of pumping wells$145.00
  340. SY/T 5748-2020Rock gas breakthrough pressure measurement method$150.00
  341. SY/T 5749-2018Labor quota for oil and gas field gathering and transportation process installation engineering$800.00
  342. SY/T 5750-2016Power supply line maintenance labor quota$690.00
  343. SY/T 5753-2016The performance evaluation method of surfactants for oil well acidizing and water well stimulation$169.00
  344. SY/T 5754-2016Methods for evaluating performances of mutual solvent in acidizing$169.00
  345. SY/T 5755-2016The performance evaluation method of cleanup additive for fracturing and acidizing$169.00
  346. SY/T 5757-2024Technical specification for biocides for water injection treatment$135.00
  347. SY/T 5758-2018Lubricating fluid lubricant$120.00
  348. SY/T 5760-2010Code of well compilation method$169.00
  349. SY/T 5764-2007General technical specifications of natural plant gum for fracturing$135.00
  350. SY/T 5767-2016Specification for pipelining crude oil treated with pour point depressants$329.00
  351. SY/T 5768-2016General structure with welded steel pipe$225.00
  352. SY/T 5777-2022NMR analysis method of oil and water in crude oil and rock$180.00
  353. SY/T 5778-2025Rock pyrolysis logging method$240.00
  354. SY/T 5779-2024Gas chromatography analysis of hydrocarbons in petroleum and sedimentary organic matter$240.00
  355. SY/T 5782-2010Instructions for estimation of proved reserves for lithologic oil and gas reservoir$429.00
  356. SY/T 5785-2007Directives for information classifying and coding of petroleum industry$225.00
  357. SY/T 5788-2024Specification for geological logging of oil and gas wells$285.00
  358. SY/T 5788.2-2018Specifications for gas logging of oil and gas exploration well$105.00
  359. SY/T 5792-2018Side drilling construction operation and completion technology requirements$684.00
  360. SY/T 5794-2010Evaluation method for asphalt products used in drilling fluids$229.00
  361. SY/T 5797-2025Performance evaluation method for demulsifiers of oil-in-water emulsions$90.00
  362. SY/T 5805-2025Labor quota for power transmission and distribution line installation projects$590.00
  363. SY/T 5806-2025Oil (gas) reservoir layer code$1,115.00
  364. SY/T 5811-2025General technical requirements for silicate series plugging agents$180.00
  365. SY/T 5814-2008Determination of the content of humic acid in drilling fluids additives containing the same$85.00
  366. SY/T 5815-2016Measurement method for rock pore volume compressibility$249.00
  367. SY/T 5819-2024Technical regulations for onshore gravity and magnetic exploration$575.00
  368. SY/T 5820-2020Technical Regulations for Natural Source Electromagnetic Collection$330.00
  369. SY/T 5829-2016The recommended regulation for naming oil��gas development well$209.00
  370. SY/T 5834-2014Performance specifications and measuring methods of low-solid killing fluid$159.00
  371. SY/T 5838-2011Guidline for evaluation of land proved petroleum initial reserves$375.00
  372. SY/T 5840-2024Indoor test method for bridging plugging materials for drilling fluids$240.00
  373. SY/T 5841-2011Drilling tech-economic indexes and calculation methods$195.00
  374. SY/T 5842-2023Technical requirements for preparation of integrated sandstone oilfield development plan. Development geological reservoir engineering part$165.00
  375. SY/T 5846-2020Casing subsidy process method$330.00
  376. SY/T 5849-2018The evaluation method for removing plugging by chemicals in production and injection well$195.00
  377. SY/T 5851-2016Technical Requirements for Oilfield Development Adjustment Program$175.00
  378. SY/T 5856-2017Safety regulations charged for live working in oil and gas fields$265.00
  379. SY/T 5857-2025Regulations for the Management of Civil Explosives in Petroleum Geophysical Seismic Operations$360.00
  380. SY/T 5862-2020Technical requirements for polymers for oil displacement$550.00
  381. SY/T 5867-2024Classification and coding of oil and gas resource evaluation methods$480.00
  382. SY/T 5873-2017Practice for design and execution of sucker rod pumping system$3,635.00
  383. SY/T 5886-2018Acidification working fluid performance evaluation method$270.00
  384. SY/T 5888-2016A flotation effect evaluation method of flotation agent. Turbine flotation$105.00
  385. SY/T 5889-2010Oxygen scavenger performance evaluation method$209.00
  386. SY/T 5901-2024Classification of instruments for oil exploration and development$605.00
  387. SY/T 5904-2024Selection principles and design methods of submersible electric pumps$390.00
  388. SY/T 5912-2010Analysis and authenticates method for conodonts$449.00
  389. SY/T 5915-2018Analysis and identification for fossil spore and pollen$255.00
  390. SY/T 5916-2025Method for identifying rocks using cathodoluminescence microscopy$420.00
  391. SY/T 5918-2024Technical specification for repairing the outer anti-corrosion and insulation layers of buried steel pipelines$650.00
  392. SY/T 5920-2007Specification for operation management of crude oil and natural gasoline terminal$135.00
  393. SY/T 5921-2024Vertical cylindrical steel welded oil tank - Operation, maintenance and repair specifications$800.00
  394. SY/T 5922-2024Natural Gas Pipeline Operation Specifications$480.00
  395. SY/T 5924-2011The operation method for water shut off producer. Water shut off operation by the mechanic method for open hole$345.00
  396. SY/T 5928-2025Seismic Exploration Data Archiving Standards$405.00
  397. SY/T 5933-2008Code naming principle of seismic reflection horizon$85.00
  398. SY/T 5945-2016The specification for well logging interpretation report writing norm$209.00
  399. SY/T 5952-2024Illustration of downhole process string tools for oil, gas and water wells$620.00
  400. SY/T 5955-2018The trajectory quality of directional wells$85.00
  401. SY/T 5961-2014Wax removal equipment$379.00
  402. SY/T 5962-2014Well cleanout equipment$319.00
  403. SY/T 5965-2017Code for geology design of oil and gas exploration wells$405.00
  404. SY/T 5968-2011Specification for evaluating well testing quality of exploration well$135.00
  405. SY/T 5971-2016The performance evaluation method of clay stabilizer for fracturing, acidizing and water injection in oil and gas fields$229.00
  406. SY/T 5974-2020Safety Technical Regulations for Drilling Wellsite Equipment Operation$345.00
  407. SY/T 5978-2016Tectonic unit division of petroliferous basin$149.00
  408. SY/T 5979-2016Specification for nomenclature of oil and gas reservoir(field/play)$149.00
  409. SY/T 5980-2020Design specification for exploration well oil test$500.00
  410. SY/T 5981-2025Conventional oil testing and production testing technical procedures$240.00
  411. SY/T 5982-2024Analysis Method of Metal Elements in Oil and Gas Field Water$240.00
  412. SY/T 5985-2020Safety Regulations for Liquefied Petroleum Gas Filling Plant (Station)$165.00
  413. SY/T 5988-2018Adapter of tubing and casing$285.00
  414. SY/T 5991-2016Casing, tubing, pipe and drill pipe thread protection$175.00
  415. SY/T 5996-2016Cement bond combination logging tool$209.00
  416. SY/T 6010-2025Methods for determining the homogenization temperature, initial melting temperature, and freezing point temperature of fluid inclusions$285.00
  417. SY/T 6028-2020Exploration well geological experiment analysis items and sampling requirements$240.00
  418. SY/T 6030-2025Technical Specifications for Drill Pipe and Tubing Logging Operations$255.00
  419. SY/T 6064-2024Technical specification for marking of oil and gas pipelines$390.00
  420. SY/T 6068-2024Maintenance specification for overhead sections of oil and gas pipelines and their ancillary facilities$755.00
  421. SY/T 6069-2020Oil and gas pipeline instrumentation and automation system operation technical specifications$465.00
  422. SY/T 6072-2009Milling tools for drilling and servicing$135.00
  423. SY/T 6078-2018Metal vertical tank production and installation engineering labor quota$545.00
  424. SY/T 6081-2024Specification for the design of oil production engineering scheme$360.00
  425. SY/T 6082-2010Petroleum seismic drilling rig operation and maintenance$209.00
  426. SY/T 6084-2014Use and maintain for ground drive progressing cavity pumps$159.00
  427. SY/T 6094-2024Technical specification for lubricants used in drilling fluids$240.00
  428. SY/T 6098-2022Calculation method of recoverable reserves of natural gas$545.00
  429. SY/T 6102-2022Specifications for oilfield development monitoring and data collection$120.00
  430. SY/T 6105-2009Technical requirements for feasible evaluation of oil field development$105.00
  431. SY/T 6106-2020Technical requirements for the preparation of gas field development plans$480.00
  432. SY/T 6107-2020Measuring method of oil reservoir thermophysical parameters$360.00
  433. SY/T 6108-2025Technical specification for gas reservoir performance analysis$420.00
  434. SY/T 6110-2016The method for gas reservoir description$229.00
  435. SY/T 6111-2018Technical requirement for preparing of development adjustment plan for gas field$135.00
  436. SY/T 6113-2023Oil and gas drilling equipment Power chuck for well workover$255.00
  437. SY/T 6117-2025Petroleum drilling and production equipment - Operation and maintenance of petroleum drilling rig and workover rig$480.00
  438. SY/T 6124-2017Practice for water drainage and gas production by gas lift$205.00
  439. SY/T 6125-2024Gas well testing, gas production and dynamic monitoring process regulations$165.00
  440. SY/T 6126-2017Statistics method of production indication used in the pumping unit, electric submersible centrifugal pump and progressive cavity pump$225.00
  441. SY/T 6127-2017Specification of data collection items for downhole operation in oil��gas��water wells$365.00
  442. SY/T 6129-2016Determination of Diffusion Coefficient of Hydrocarbon in Rock$145.00
  443. SY/T 6130-2018The parameter test and injection profile explaination method for steam injection well$150.00
  444. SY/T 6137-2024Safety specification for natural gas collection and processing in hydrogen sulfide environments$285.00
  445. SY/T 6150.1-2024Technical specification for plugging steel pipelines - Part 1: Plug-type and cylinder-type plugging$530.00
  446. SY/T 6150.2-2025Specification for hot tapping and plugging on steel pipclinc - Part 2: Rigid plate-bag stoppling$455.00
  447. SY/T 6151-2009Assessment of corroded steel pipelines$115.00
  448. SY/T 6156-2017Technical specifications for air guns (bilingual version)$315.00
  449. SY/T 6161-2009Specifications for the process and interpretation of logging data in natural gas reservoir$315.00
  450. SY/T 6163-2018General specifications and testing methods of shaped charge perforating equipment for oil and gas well$1,300.00
  451. SY/T 6171-2016The geological technical specification of production testing for gas reservoir$205.00
  452. SY/T 6172-2022Oilfield Well Testing Technical Specifications$315.00
  453. SY/T 6177-2020Technical requirements for economic evaluation of gas field development plans and adjustment plans$390.00
  454. SY/T 6178-2017Specification for logging data processing and interpreting of water flooded zone$205.00
  455. SY/T 6184-2014Normalized attribute value for oil and gas exploration and development data items$2,548.00
  456. SY/T 6186-2020Safety Code for Oil and Gas Pipelines$180.00
  457. SY/T 6188-2016Analysis method for rock pyrolysis gas chromatography$165.00
  458. SY/T 6189-2018Quantitative analysis method for rock minerals by X-ray energy spectrum (EDS)$95.00
  459. SY/T 6203-2024Rescue measures for oil and gas well blowout and fire$120.00
  460. SY/T 6205-2024Technical requirements for geochemical logging instrument$270.00
  461. SY/T 6213-2016Fluoroboric acid for acidizing$165.00
  462. SY/T 6214-2016Gelling agent for viscous acid$135.00
  463. SY/T 6217-2018Long-distance pipeline oil transportation equipment maintenance labor quota$815.00
  464. SY/T 6219-2023Oilfield development level classification$315.00
  465. SY/T 6225-2018Technical specification for analysis of oilfield performance$185.00
  466. SY/T 6229-2024Initial firefighting training procedures$135.00
  467. SY/T 6237-2024Labor quota for repairing underground equipment$485.00
  468. SY/T 6240-2016Barite chemical analysis Recommended Practice$680.00
  469. SY/T 6243-2009Specifications for wellsite drilling monitoring of oil and gas exploration well$135.00
  470. SY/T 6246-2022Technical specifications for the use of vibrators$210.00
  471. SY/T 6253-2016The technical specifications for horizontal well perforating operation$289.00
  472. SY/T 6257-2024Design of steam injection and production process scheme$240.00
  473. SY/T 6258-2017Design calculations for sucker rod pumping systems(conventional units)$600.00
  474. SY/T 6265-2016Diagnosis Method of Pumping Well Condition$240.00
  475. SY/T 6266-2024Low Pressure Fiberglass Line Pipe and Fittings$480.00
  476. SY/T 6267-2018High-pressure fiberglass line pipe$505.00
  477. SY/T 6268-2017Recommended practice for selection and use of oil country tubular goods$285.00
  478. SY/T 6269-2010Common terms of energy and water conservation in petroleum enterprise$255.00
  479. SY/T 6270-2017Petroleum natural gas drilling and production equipment. Operation and maintenance of cementing and fracturing manifold$315.00
  480. SY/T 6273-2024Explosive equipment for oil and gas wells$485.00
  481. SY/T 6276-2025Oil and gas industry - Health, Safety and Environmental Management System$360.00
  482. SY/T 6277-2017Code for personal protection in hydrogen sulfide environment$265.00
  483. SY/T 6284-2022Identification and protection specifications of occupational disease hazard factors in petroleum enterprises$405.00
  484. SY/T 6285-2011Evaluating methods of oil and gas reservoirs$285.00
  485. SY/T 6290-2018Seismic exploration ancillary data SPS format$940.00
  486. SY/T 6292-2008Specification for interpretation of exploration well test data$360.00
  487. SY/T 6294-2008Specifications of collecting analytical sample for oil and gas exploration well in the wellsite$70.00
  488. SY/T 6295-2006The reliability, maintainability prediction on equipment of oil field drilling and production$360.00
  489. SY/T 6300-2024Technical requirements for cleaning and paraffin inhibitors for oil production$345.00
  490. SY/T 6306-2020Operational Safety Code for Steel Crude Oil Storage Tanks$240.00
  491. SY/T 6307-2022Shallow Sea Drilling Safety Regulations$210.00
  492. SY/T 6311-2023Technical requirements for high temperature and high pressure three-dimensional proportional physical simulation experiments of steam injection oil recovery$485.00
  493. SY/T 6315-2017Relative permeability and displacement efficiency test under the condition of high temperature for heavy oil reservoir$495.00
  494. SY/T 6318-2024Labor quota for repair of oil and gas gathering and transportation equipment$545.00
  495. SY/T 6320-2022Onshore oil and gas field oil and gas gathering and transportation safety regulations$120.00
  496. SY/T 6321-2022Shallow Sea Oil Production and Downhole Operation Safety Regulations$240.00
  497. SY/T 6325-2024Specification for the management of electrical equipment for oil and gas pipelines$255.00
  498. SY/T 6331-2024Technical specification for energy saving in gas field surface engineering design$255.00
  499. SY/T 6332-2024Directional well trajectory control$105.00
  500. SY/T 6334-2024Specification for design, construction and evaluation of oil and water well acidification$405.00
SY/T 6344-2017 – SY/T 7361-2017 →

All SY/T ranges