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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "Specification" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • YDB 138-2013
  • Radio passive optical network (RPON) technical Specification Specification
    China Telecommunication Standards
  • YDB 135-2013
  • Technical Requirement Specification for The Client Of Mobile Application Store Specification
    China Telecommunication Standards
  • YDB 136-2013
  • Mobile Market Information Security Technology Specification Specification
    China Telecommunication Standards
  • YDB 130.3-2013
  • Distribution and integration for convergence of the three networks. Part 3: Data Specifications of portal guide Specification
    China Telecommunication Standards
  • JTG B02-2013
  • Specification of Seismic Design foe Highway Engineering Specification
    China Highway & Transportation Standards
  • GY/T 275-2013
  • Technical Specifications of radio programme quality monitoring Specification
    China Radio, Film & TV Industry Standards
  • JGJ/T 275-2013
  • Technical Specification for multi-ribbed composite panel structures Specification
    China Building & Construction Standards
  • JGJ/T 322-2013
  • Technical Specification for test of chloride ion content in concrete Specification
    China Building & Construction Standards
  • CJJ/T 209-2013
  • Technical Specification for application of plastics manholes and inspection chambers of sewerage Specification
    China Urban Construction industry Standards
  • DL/T 5135-2013
  • Specifications of excavation blasting for hydropower and water resources projects [Quasi-Official / Academic version - scanned PDF, translated by Standard Committee / Research Institute in China] Specification
    China Electricity & Power Standards
  • DL/T 5308-2013
  • Technical Specification for construction safety monitoring of hydropower and water resources projects Specification
    China Electricity & Power Standards
  • DL 5162-2013
  • Technical Specification of safety and protection facility for hydropower and water resources construction Specification
    China Electricity & Power Standards
  • DL/T 5298-2013
  • Technical Specifications for inhibiting alkali. aggregate reaction of hydraulic concrete Specification
    China Electricity & Power Standards
  • DL/T 5306-2013
  • Specifications for fair-faced concrete construction of hydroelectric and hydraulic engineering Specification
    China Electricity & Power Standards
  • DL/T 1283-2013
  • Technical Specification for lightning location and detection system in electric power systems Specification
    China Electricity & Power Standards
  • DL/T 720-2013
  • General Specifications for cabinet (panel) with protection and security automatic equipment of power system Specification
    China Electricity & Power Standards
  • DL/T 1268-2013
  • Specification of three-phase combined instrument transformers Specification
    China Electricity & Power Standards
  • SY/T 6953-2013
  • Monitoring and testing Specification of energy conservation for offshore oil and gas field Specification
    China Oil & Gas Industry Standards
  • DL/T 5305-2013
  • Safety operation Specification of construction machinery for hydroelectric and hydraulic engineering Transport vehicle Specification
    China Electricity & Power Standards
  • SY/T 6118-2013
  • The technical Specifications for water processing system operation of thermal recovery steam generator Specification
    China Oil & Gas Industry Standards
  • DL/T 5311-2013
  • Specification for aggregate quarrying and processing system of the hydroelectric and water conservancy projects Specification
    China Electricity & Power Standards
  • DL/T 527-2013
  • Technical Specifications of power supply for protection and control equipment Specification
    China Electricity & Power Standards
  • DL/T 1256-2013
  • General Specification of transformer tester for no-load loss and load loss Specification
    China Electricity & Power Standards
  • DL/T 5297-2013
  • Technical Specification for extruded-curb in the concrete-faced rockfill dam Specification
    China Electricity & Power Standards
  • DL/T 1276-2013
  • Specification For 1000kV Busbar Protection Equipment Specification
    China Electricity & Power Standards
  • DL/T 1291-2013
  • Technical Specification for electric power Automatic Switched Optical Network(ASON)based on SDH Specification
    China Electricity & Power Standards
  • NB/T 42020-2013
  • Specification and technical requirements for 750kV and 1000kV oil-immersed power transformers Specification
    China Energy industry Standards
  • JJF 1438-2013
  • Calibration Specification for Color Doppler Ultrasound Diagnostic Equipments. Blood Flow Measurement Specification
    China Metrological Standards
  • DL/T 726-2013
  • Technical Specification of power inductive voltage transformers for use Specification
    China Electricity & Power Standards
  • DL/T 5309-2013
  • Specifications for underwater concrete construction of hydroelectric and hydraulic engineering Specification
    China Electricity & Power Standards
  • DL/T 5312-2013
  • Specification for construction quality checkout and evaluation of electric equipment installation for 1000kV substation Specification
    China Electricity & Power Standards
  • SY/T 6938-2013
  • The technical Specifications for operation of casing-check logging Specification
    China Oil & Gas Industry Standards
  • SY/T 0315-2013
  • Technological Specification of external fusion bonded epoxy coating for steel pipeline Specification
    China Oil & Gas Industry Standards
  • SY 6280-2013
  • Health, safety and environment management Specification for seismic crew Specification
    China Oil & Gas Industry Standards
  • NB/T 33005-2013
  • Technical Specification for monitoring system of electric vehicle charging station and battery swap station Specification
    China Energy industry Standards
  • NB/T 51010-2013
  • The Specification of Construction Organization Plan for Coal Preparation Plant Specification
    China Energy industry Standards
  • DL/T 526-2013
  • General Specification for automatic bus transfer equipment Specification
    China Electricity & Power Standards
  • DL/T 5302-2013
  • Safety operation Specification of construction machinery for hydroelectric and hydraulic engineering Special purpose vehicle Specification
    China Electricity & Power Standards
  • DL/T 1251-2013
  • Technical Specification of power capacitance voltage transformer for use Specification
    China Electricity & Power Standards
  • DL/T 1254-2013
  • Specification for appraisal of elastic wire resistance type sensor Specification
    China Electricity & Power Standards
  • DL/T 1259-2013
  • Specification of hydropower reservoir operation and management Specification
    China Electricity & Power Standards
  • DL/T 1305-2013
  • General technical Specification for transformer oils dissipation factor tester Specification
    China Electricity & Power Standards
  • DL/T 1309-2013
  • Technical Specification for grid-related protection of large generating unit Specification
    China Electricity & Power Standards
  • DL/T 1280-2013
  • Technical Specification for commissioning of low temperature multiple effect distillation desalination unit Specification
    China Electricity & Power Standards
  • SY/T 5700-2013
  • The operating Specifications for conventional beam-pumping unit Specification
    China Oil & Gas Industry Standards
  • NB/T 31047-2013
  • Specification of dispatching and operating management for wind power Specification
    China Energy industry Standards
  • DL/T 5102-2013
  • Specification for geotechnical centrifuge model test techniques Specification
    China Electricity & Power Standards
  • DL/T 1308-2013
  • Technical Specification for information disclosure of energy-saving generation dispatch Specification
    China Electricity & Power Standards
  • NB/T 32012-2013
  • Technical Specification for solar energy resource real-time monitoring of photovoltaic power station Specification
    China Energy industry Standards
  • DL/T 5304-2013
  • Technical Specification of limestone powder for use in hydraulic concrete Specification
    China Electricity & Power Standards
  • DL/T 1271-2013
  • Specification for appraisal of vibrating wire sensor Specification
    China Electricity & Power Standards
  • SY/T 6692-2013
  • The technical Specifications for operation of logging while drilling Specification
    China Oil & Gas Industry Standards
  • DL/T 1312-2013
  • Specifications for copper-clad steel in power engineering grounding Specification
    China Electricity & Power Standards
  • NB/T 33008.2-2013
  • Inspection and test Specifications for electric vehicle charging equipment Part 2: AC charging spot Specification
    China Energy industry Standards
  • DL/T 1277-2013
  • Technical Specification of 1100kV a.c.composite hollow insulators Specification
    China Electricity & Power Standards
  • DL/T 1279-2013
  • Specification of acceptance for submarine power cable line at a rated voltage up to 110 kV Specification
    China Electricity & Power Standards
  • DL/T 725-2013
  • Technical Specification of power current transformer for use Specification
    China Electricity & Power Standards
  • SY/T 5325-2013
  • The technical Specifications for perforating operation Specification
    China Oil & Gas Industry Standards
  • DL/T 1285-2013
  • Specification of low temperature multiple effect distillation desalination unit Specification
    China Electricity & Power Standards
  • DL/T 814-2013
  • Technical Specification of distribution automation system Specification
    China Electricity & Power Standards
  • DL/T 5300-2013
  • Specification for construction quality checkout and evaluation of 1000kV overhead transmission line Specification
    China Electricity & Power Standards
  • DL/T 1296-2013
  • Technical Specification of series resonant fault current limiter Specification
    China Electricity & Power Standards
  • DL/T 5129-2013
  • Specifications for rolled earth. rockfill dam construction Specification
    China Electricity & Power Standards
  • SY/T 6941-2013
  • Specification for geochemical log of reservoir pyrolysis gas chromatography Specification
    China Oil & Gas Industry Standards
  • SY/T 6643-2013
  • Technical Specification of multiwave and multicomponent seismic data acquisition on land Specification
    China Oil & Gas Industry Standards
  • SY/T 6680-2013
  • Acceptance Specification for petroleum drilling and servicing rigs Specification
    China Oil & Gas Industry Standards
  • DL/T 5310-2013
  • Specifications for asphalt concrete face rockfill dam and reservoir basin construction Specification
    China Electricity & Power Standards
  • DL/T 553-2013
  • General Specification of power system dynamic recording equipment Specification
    China Electricity & Power Standards
  • NB/T 42019-2013
  • Specification and technical requirements for 750kV and 1000kV oil-immersed shunt reactors Specification
    China Energy industry Standards
  • JJF 1439-2013
  • Calibration Specification for Static Cone Penetrometers Specification
    China Metrological Standards
  • DL/T 5296-2013
  • Technical Specification of magnesium oxide expansive for use in hydraulic concrete Specification
    China Electricity & Power Standards
  • SY/T 6896.2-2013
  • Technical Specification for special tubular goods in petroleum and natural gas industries. Part 2: Drill pipe used in horizontal directional drilling Specification
    China Oil & Gas Industry Standards
  • NB/T 42013-2013
  • Technical Specification for urban transit PSCADA system Specification
    China Energy industry Standards
  • DL/T 1306-2013
  • Technical Specification of electric power dispatching data network Specification
    China Electricity & Power Standards
  • NB/T 33008.1-2013
  • Inspection and test Specifications for electric vehicle charging equipment. Part 1: off-board charger Specification
    China Energy industry Standards
  • SY/T 6935-2013
  • Specification for preliminary design of liquefied natural gas receiving terminal Specification
    China Oil & Gas Industry Standards
  • SY/T 6965-2013
  • Specifications of remote sensing for oil and gas engineering construction Specification
    China Oil & Gas Industry Standards
  • DL/T 1297-2013
  • Technical Specification for power quality monitoring and management system Specification
    China Electricity & Power Standards
  • SY/T 6967-2013
  • Design Specifications for digitization system in oil and gas pipeline project Specification
    China Oil & Gas Industry Standards
  • NB/T 31046-2013
  • Function Specification of wind power forecasting system Specification
    China Energy industry Standards
  • SY/T 6939-2013
  • Specification for processing, interpretation and evaluation of multi-well logging data Specification
    China Oil & Gas Industry Standards
  • SY/T 6120-2013
  • Specification for blowout prevention during down-hole operations in oil well Specification
    China Oil & Gas Industry Standards
  • NB/T 47030-2013
  • Specification of high frequency resistance welded spiral in tubes for boiler Specification
    China Energy industry Standards
  • SY/T 0096-2013
  • Specification of impressed current deep anode beds Specification
    China Oil & Gas Industry Standards
  • DL/T 1274-2013
  • Technical Specification of series capacitor installation for 1000kV system Specification
    China Electricity & Power Standards
  • NB/T 42015-2013
  • Technical Specification for recorder and analyzer of messages in smart substation network Specification
    China Energy industry Standards
  • NB/T 47032-2013
  • Specification of small radius bent-tube for heat recovery boiler Specification
    China Energy industry Standards
  • SY/T 6685-2013
  • The checking item and technical Specification for SCORPION seismic data acquisition system Specification
    China Oil & Gas Industry Standards
  • SY/T 4125-2013
  • Welding Specification for steel pipeline Specification
    China Oil & Gas Industry Standards
  • SY/T 6839-2013
  • Navigation and positioning technical Specifications for towed streamers seismic survey Specification
    China Oil & Gas Industry Standards
  • NB/T 47031-2013
  • Specification of headers and module for spiral fin tubes Specification
    China Energy industry Standards
  • SY/T 10015-2013
  • Technical Specifications for towed streamer marine seismic data acquisition Specification
    China Oil & Gas Industry Standards
  • SY/T 6957-2013
  • Technical Specifications for marine gravity survey Specification
    China Oil & Gas Industry Standards
  • SY/T 6352-2013
  • Specification for measurement of rock electrochemistry in laboratory Specification
    China Oil & Gas Industry Standards
  • SY/T 10020-2013
  • Technical Specifications for marine seismic data processing Specification
    China Oil & Gas Industry Standards
  • JJF 1440-2013
  • Calibration Specification for Hybrid Tank Measurement System Specification
    China Metrological Standards
  • SY/T 6331-2013
  • Technical Specification for design of energy conservation for gas field surface engineering Specification
    China Oil & Gas Industry Standards
  • SY 6652-2013
  • Safety Specifications for oil products transportation pipeline Specification
    China Oil & Gas Industry Standards
  • JJF 1437-2013
  • Calibration Specification for Oscilloscope Voltage Probes Specification
    China Metrological Standards
  • DL/T 1255-2013
  • Specification for data output and format of TDM system Specification
    China Electricity & Power Standards

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