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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 "from" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • GB/T 35984-2018
  • Determination of total carbon, combustible carbon and carbonate carbon in solid residues from coal and coke from
    China National Standards
  • GB/T 34891-2017
  • Rolling bearings—Parts made from high-carbon chromium bearing steels—Specifications for heat treatment from
    China National Standards
  • GB/T 17923-2017
  • Analytical method for oily sewage from marine petroleum development industry—Infrared spectrophotometry from
    China National Standards
  • GB/T 22720.1-2017
  • Rotating electrical machines—Qualification and quality control tests of partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters from
    China National Standards
  • GB/T 34674-2017
  • Technical guideline for methane preparation from coke oven gas from
    China National Standards
  • GB/T 27204-2017
  • Confromity assessment—Guidelines for determining the duration of management system certification audits from
    China National Standards
  • GB/T 34766-2017
  • Determination of total humic acid content from mineral source from
    China National Standards
  • GB/T 34777-2017
  • Detection of residual DNA in biological product which expressed from Chinese hamster ovary(CHO) cell—Fluorescent quantitative polymerase chain reaction assay from
    China National Standards
  • GB/T 34861-2017
  • Specific methods for determining separate losses of large machines from tests from
    China National Standards
  • GB/T 34607-2017
  • Performance assessment of the desulfurization equipment and dust collector for sintering flue gas from iron and steel industry from
    China National Standards
  • GB/T 34601-2017
  • The requirements protecting drivers from being injured by ATV steering mechanism from
    China National Standards
  • GB/T 34506-2017
  • Aluminum alloys extruded profiles,bars,rods,and tubes from spray-formed billet from
    China National Standards
  • GB/T 34480-2017
  • Aluminum alloys die forgings, hand forgings, and rolled ring forgings from spray-formed billet from
    China National Standards
  • GB/T 34579-2017
  • Methods of measurement and limits for radiated disturbances from plasma display panel equipment in the frequency range 150kHz to 30MHz from
    China National Standards
  • GB/T 34245-2017
  • Technical code for safety of formic acid preparation from yellow phosphorus tail gas from
    China National Standards
  • GB/T 34250-2017
  • Technical code for safety of methanol preparation from carbon dioxide from
    China National Standards
  • GB/T 34246-2017
  • Technical code for safety of methane preparation from coke oven gas from
    China National Standards
  • GB/T 34234-2017
  • Analytical method of chemical composition for deoxy-sulphur and cyanide catalyst from coal gas from
    China National Standards
  • GB/T 34226-2017
  • Technical guideline for formic acid preparation from yellow phosphorus tail gas from
    China National Standards
  • GB/T 34236-2017
  • Technical guideline for methanol preparation from carbon dioxide from
    China National Standards
  • GB/T 5096-2017
  • Test method for corrosiveness to copper from petroleum products by copper strip test from
    China National Standards
  • GB/T 8190.9-2017
  • Reciprocating internal combustion engines—Exhaust emission measurement—Part 9: Test cycles and test procedures for test-bed measurement of exhaust gas smoke emissions from compression ignition engines operating under transient conditions from
    China National Standards
  • GB/Z 33902-2017
  • Measurement of fluid flow by means of pressure differential devices—Guidelines on the effect of departure from the specifications and operating conditions given in GB/T 2624 and the correction methods from
    China National Standards
  • GB/T 33880-2017
  • Wrought aluminium silicon alloy plates and sheets from hot isostatic pressing from
    China National Standards
  • GB/T 18387-2017
  • Limits and test method of magnetic and electric field strength from eletric vehicles from
    China National Standards
  • GB/T 33606-2017
  • Flexible and torsion resistant cables of rated voltages from 6 kV(Um = 7.2 kV) up to 35 kV (Um = 40.5 kV) for wind power generation from
    China National Standards
  • GB/T 33511-2017
  • Mechanical vibration—Evaluation of measurement results from dynamic tests and investigation on bridges from
    China National Standards
  • GB/T 33521.1-2017
  • Mechannical vibration—Ground-borne noise and vibration arising from rail systems—Part1:General guidance from
    China National Standards
  • GB/T 33499-2017
  • The steel frame composite panels made from foamed cement from
    China National Standards
  • GB/T 16886.13-2017
  • Biological evaluation of medical devices—Part 13: Identification and quantification of degradation products from polymeric medical devices from
    China National Standards
  • GB/T 15707-2017
  • Limits of radio interference from high voltage AC overhead power transmission lines from
    China National Standards
  • GB/T 35170-2017
  • Combustible material preprocessed from CMSW for coprocessing in cement kiln from
    China National Standards
  • GB/Z 35474-2017
  • Natural gas—Technical explanation for calculation of physical properties from composition from
    China National Standards
  • GB/T 35106-2017
  • Determination of unbound humic acid content from mineral source from
    China National Standards
  • GB/T 35660.2-2017
  • Information and documentation—RFID in libraries—Part 2: Encoding of RFID data elements based on rules from ISO/IEC 15962 from
    China National Standards
  • GB/T 17693.9-2017
  • Transformation guidelines of geographical names from foreign languages into Chineses—Part 9: Persain from
    China National Standards
  • GB/T 35261-2017
  • Quilted wadding made from fiber from
    China National Standards
  • GB/T 33392-2016
  • Leather and fur—Chemical tests—Determination of 4-aminoazobenzene derived from azo colorants from
    China National Standards
  • GB/T 17281-2016
  • Determination of hydrocarbons from butane (C4) to hexadecane (C16) in natural gas—Gas chromatographic method from
    China National Standards
  • GB 18352.6-2016
  • Limits and measurement methods for emissions from light-duty vehicles(CHINA 6) from
    China National Standards
  • SY/T 7322-2016
  • (Determination of residual vulcanization in sulfur from natural gas processing plants) from
    China Oil & Gas Industry Standards
  • JJF 1585-2016
  • (Standard for Calibration of Continuous Monitoring System for Flue Gas Emissions from Fixed Pollution Sources) from
    China Metrological Standards
  • GB/T 33014.3-2016
  • Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 3: Transverse electromagnetic(TEM)cell from
    China National Standards
  • GB/T 33014.5-2016
  • Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 5: Stripline from
    China National Standards
  • GB/T 33014.4-2016
  • Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 4: Bulk current injection (BCI) from
    China National Standards
  • GB/T 33012.4-2016
  • Road vehicles—Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy—Part 4: Bulk current injection(BCI) from
    China National Standards
  • GB/T 33014.2-2016
  • Road vehicles—Component test methods for electrical /electronic disturbances from narrowband radiated electromagnetic energy—Part 2: Absorber-lined shielded enclosure from
    China National Standards
  • GB/T 33014.1-2016
  • Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 1: General from
    China National Standards
  • GB/T 33012.3-2016
  • Road vehicles—Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy—Part 3: On-board transmitter simulation from
    China National Standards
  • GB/T 33012.1-2016
  • Road vehicles—Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy—Part 1: General from
    China National Standards
  • GB/T 33012.2-2016
  • Road vehicles—Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy—Part 2: Off-vehicle radiation sources from
    China National Standards
  • GB/T 33043-2016
  • Standard test method for determining formaldehyde concentrations in air and emission rates from wood products using a large chamber from
    China National Standards
  • GB/T 33060-2016
  • Treatment and disposal methods for the waste liquid from the treatment of waste batteries from
    China National Standards
  • GB 31604.6-2016
  • National Food Safety Standard-Food contact materials and products-DETERMINATION OF RESIDUES from RESIN IN RESINS from
    China National Standards
  • GB 31604.5-2016
  • National Food Safety Standard-Food contact materials and products-DETERMINATION OF EXTRACT from from
    China National Standards
  • GB 19755-2016
  • Technical requirements and measurement methods for emissions from light-duty hybrid electric vehicles from
    China National Standards
  • GB 15097-2016
  • Limits and measurement methods for exhaust pollutants from marine engines (CHINAⅠ、Ⅱ) from
    China National Standards
  • GB 14622-2016
  • Limits and measurement methods for emissions from motorcycles (CHINA Ⅳ) from
    China National Standards
  • GB 18176-2016
  • Limits and measurement methods for emissions of pollutants from mopeds (CHINA Ⅳ) from
    China National Standards
  • DL/T 567.6-2016
  • (Methods of test for fuels used in thermal power plants - Part 6: Methods for determination of combustibles from fly ash and slag) from
    China Electricity & Power Standards
  • HG/T 5026-2016
  • Recycled sulphuric acid from chlor-alkali industry from
    China Chemical Industry Standards
  • HG/T 5019-2016
  • Recycling method of nickel and cobalt from waste batteries from
    China Chemical Industry Standards
  • GB/T 32760-2016
  • Determination of methane emissions from ruminants—Sulfur hexafluoride (SF6) tracer-Gas chromatographic method from
    China National Standards
  • GB/T 14456.3-2016
  • Green tea—Part 3: Green tea made from medium and small-leaf varieties from
    China National Standards
  • GB/T 3780.22-2016
  • Carbon black—Part 22: Calculation of process indexes from an analysis of process control data from
    China National Standards
  • HJ 800-2016
  • Ambient air-Determination of the water soluble cations (Li+, Na+, NH4+, K+, Ca2+, Mg2+) from atmospheric particles-Ion chromatography from
    China Environmental Protection Industry Standards
  • HJ 799-2016
  • Ambient Air - Determination of the water soluble anions (F-, Cl-, Br-, NO2-, NO3-, PO43-, SO32-, SO42-) from atmospheric particles - Ion chromatography from
    China Environmental Protection Industry Standards
  • GB/T 32603-2016
  • Determination of the content of migration of arsenic,antimony, selenium,mercury from toy materials—Atomic fluorescence spectrometry from
    China National Standards
  • GB/T 33450-2016
  • Guideline for the transformation from scientific and technical achievement to standard from
    China National Standards
  • GB/T 32324-2015
  • Rolling bearings—Methods for the measurement and assessment of departure from roundness and waviness from
    China National Standards
  • GB/T 32367-2015
  • Rubber shoes—Determination of the emission of volatile organic compounds from whole shoe from
    China National Standards
  • GB/T 32336-2015
  • Pneumatic fluid power—Basic,mounting and accessories dimensions of cylinders with detachable mountings, bores from 32mm to 320mm from
    China National Standards
  • GB/T 32443-2015
  • Determination of the emission of volatile organic compounds from furniture—Emission test cell method from
    China National Standards
  • GB/T 20474-2015
  • Asphalt shingles made from glass felt from
    China National Standards
  • GB/T 17213.18-2015
  • Industrial-process control valves—Part 9: Test procedure for response measurements from step inputs from
    China National Standards
  • JJF 1552-2015
  • Calibration Specification for Blackbody Radiation Sources of Radiation Thermometry from -10℃ to 200℃ from
    China Metrological Standards
  • HJ 777-2015
  • Ambient air and waste gas from stationary sources emission. Determination of metal elements in ambient particle matter. Inductively coupled plasma optical emission spectrometry from
    China Environmental Protection Industry Standards
  • SN/T 4354-2015
  • (Consumer of nickel release from metal accessories chromogenic method for rapid screening methods) from
    China Import Export Inspection Standards
  • GB/T 51147-2015
  • Technical code for wastewater treatment facilities from nitroamine explosives from
    China National Standards
  • GB/T 51146-2015
  • Technical code for wastewater treatment facilities from nitroglycerine production from
    China National Standards
  • GB/T 32125-2015
  • Treatment and disposal specification for waste hydrochloric acid from industrial manufacture from
    China National Standards
  • GB/T 16545-2015
  • Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens from
    China National Standards
  • GB/T 31911-2015
  • Methods for determination of emissions from appliances burning gaseous fuels from
    China National Standards
  • HG/T 4829-2015
  • Anti-caking powdery obtained from kaoline from
    China Chemical Industry Standards
  • GB/T 31840.2-2015
  • Aluminum alloys power cables with extruded insulation for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5 kV)—Part 2: Cables for rated voltages from 6kV(Um=7.2kV)up to 30kV(Um=36kV) from
    China National Standards
  • GB/T 31762-2015
  • Determination of phenol emission from wooden materials and their furnishing products—Small chamber method from
    China National Standards
  • GB/T 31840.1-2015
  • Aluminum alloys power cables with extruded insulation for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5 kV)—Part 1:Cables for rated voltages of 1 kV(Um=1.2kV) and 3kV(Um=3.6kV) from
    China National Standards
  • GB/T 18001-2015
  • Oleoresin from Pinus elliottii Engelm from
    China National Standards
  • GB/T 31840.3-2015
  • Aluminum alloys power cables with extruded insulation for rated voltages from 1kV(Um=1.2kV)up to 35kV(Um=40.5 kV)—Part 3: Cables for rated voltages 35kV(Um=40.5kV) from
    China National Standards
  • GB/T 31585-2015
  • Test method of activity for oxygen and sulphur and cyanide removal purification catalyst from coal gas from
    China National Standards
  • GB/T 31556.2-2015
  • Packaging sacks—Description and method of measurement for dimension— Part 2:Sacks made from thermoplastic flexible film from
    China National Standards
  • CJ/T 465-2015
  • Real-time on-line detection equipment for odor from municipal solid waste from
    China Urban Construction industry Standards
  • GB/T 30672-2014
  • Moulded flat pallets from plants fiber from
    China National Standards
  • HJ 732-2014
  • Emission from stationary sources. Sampling of volatile organic compounds. Bags method from
    China Environmental Protection Industry Standards
  • GB/T 31090-2014
  • Diesel component from direct coal liquefaction from
    China National Standards
  • GB 31040-2014
  • Limit of residual formaldehyde from the concrete admixtures from
    China National Standards
  • SY/T 7017-2014
  • Oil and gas industry downhole tools - Oil in water from the expansion packer from
    China Oil & Gas Industry Standards
  • GB/T 30898-2014
  • Scrap steel from slag for steelmaking from
    China National Standards
  • GB/T 30897-2014
  • Magnetic powder from steel slag for sintering from
    China National Standards
  • GB/T 31189-2014
  • Technical regulation for metal phosphorus from waste water recovery from
    China National Standards

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