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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 "NB" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
  • NB/T 47017-2011
  • Sightglass for pressure vessels NB
    China Energy industry Standards
  • NB/T 47019.2-2011
  • Purchase technical specification for boiler and heater exchanger tubes/pipes. Part 2: Non-alloy and alloy steel with room temperature properties NB
    China Energy industry Standards
  • NB/T 47019.4-2011
  • Purchase technical specification for boiler and heater exchanger tubes/pipes. Part 4: Low alloy steel for low-temperature service NB
    China Energy industry Standards
  • NB/T 34004-2011
  • Test method for purifier of centralization blogas supply NB
    China Energy industry Standards
  • GB/T 26613-2011
  • HuluNBeier sheep NB
    China National Standards
  • QB/T 1150-2011
  • ThuNB Tacks NB
    China Light Industry Standards
  • YD/T 2223-2011
  • Technical requirment and test method for 2GHz WCDMA digital cellular mobile telecommunication network. Interface between WCDMA HNB and HMS NB
    China Telecommunication Standards
  • YD/T 1724.4-2011
  • 2GHz TD-SCDMA digital cellular mobile telecommunication network. HSDPA Iub interface technical requirement. Part 4: NBAP signalling NB
    China Telecommunication Standards
  • SN/T 1924-2011
  • Determination of cleNButerol,ractopamine,salbutemol and terbutalin residues in foodstuffs of animal origin for import and export. HPLC-MS/MS Method NB
    China Import Export Inspection Standards
  • GB/T 26293-2010
  • Carbonaceous materials used in the production of aluminium - Cold and tepid ramming paste - Determination of rammability of uNBaked paste NB
    China National Standards
  • GB/T 25897-2010
  • Superconductivity: Residual resistance ratio measurement of NB-Ti composite superconductors NB
    China National Standards
  • NB/SH/T 0846-2010
  • Test method for evaluating performance of hydraulic oil in high pressure piston type pump NB
    China Energy industry Standards
  • NB/SH/T 0853-2010
  • Standard practice for condition monitoring of used lubricants by trend analysis using fourier transform infrared (FT-IR) spectrometry NB
    China Energy industry Standards
  • NB/SH/T 0844-2010
  • Standard test method for corrosiveness and oxidation stability of turbine oils NB
    China Energy industry Standards
  • NB/SH/T 0843-2010
  • Standard practice for evaluating analytical measurement system performance of petrochemical industry (Statistical techniques) NB
    China Energy industry Standards
  • NB/SH/T 0704-2010
  • Standard test method for nitrogen in petroleum and petroleum products by boat-inlet chemiluminescence NB
    China Energy industry Standards
  • NB/SH/T 0841-2010
  • Standard dynamometer test method for measuring fuel economy improvement for gasoline engines NB
    China Energy industry Standards
  • NB/SH/T 0848-2010
  • Standard test method for determining the apparent viscosity of polyethylene wax NB
    China Energy industry Standards
  • NB/SH/T 0521-2010
  • Ethylene glycol and propylene glycol base engine coolants NB
    China Energy industry Standards
  • NB/SH/T 0401-2010
  • Standard test method for blocking and picking points of petroleum wax NB
    China Energy industry Standards
  • NB/SH/T 0059-2010
  • Standard test method for evaporation loss of lubricating oils by the Noack method NB
    China Energy industry Standards
  • NB/SH/T 0842-2010
  • Standard test method for fulfur in gasoline and diesel fuel by monochromatic wavelength dispersive X-ray fluorescence spectrometry NB
    China Energy industry Standards
  • NB/SH/T 0847-2010
  • Standard test method for measuring friction and wear properties of extreme pressure (EP) lubricating oils using SRV test machine NB
    China Energy industry Standards
  • NB/SH/T 0839-2010
  • Standard test method for low-temperature torque of grease-lubricated wheel bearings NB
    China Energy industry Standards
  • NB/SH/T 0845-2010
  • Determination of viscosity shear stability of transmission lubricants using the tapered roller bearing rig NB
    China Energy industry Standards
  • NB/SH/T 0556-2010
  • Standard test method for solvent extractables in petroleum waxes NB
    China Energy industry Standards
  • NB/SH/T 0849-2010
  • Synthetic refrigerator oil for automotive air-condition NB
    China Energy industry Standards
  • NB/SH/T 0850-2010
  • Spreading testing of lubricating greases for precision engineering and optical instruments NB
    China Energy industry Standards
  • NB/SH/T 0851-2010
  • Greases for precision engineering and optical instruments NB
    China Energy industry Standards
  • NB/SH/T 0840-2010
  • Four-stroke cycle motorcycle gasoline engine oils. Friction property test method for clutch system NB
    China Energy industry Standards
  • NB/SH/T 0324-2010
  • Standard test method for oil separation from lubricating grease (Conical sieve method) NB
    China Energy industry Standards
  • NB/SH/T 0852-2010
  • Standard test method for determining the viscosity-temperature relationship of used and soot-containing engine oils at low temperature NB
    China Energy industry Standards
  • NB/SH/T 0467-2010
  • Synthetic industrial gear oils NB
    China Energy industry Standards
  • NB/SH/T 0474-2010
  • Standard test method for gasoline diluent in used gasoline engine oils by gas chromatography NB
    China Energy industry Standards
  • JJF 606-2011
  • Rules for Intermediate Check of Detecting Device for Overload and UNBalance Load of Rail Wagons NB
    China Metrological Standards
  • SH/T 1159-2010
  • Acrylonitrile-butadiene rubber (NBR). Determination of the swelling ratio NB
    China Petrochemical Industry Standards
  • GB/T 17418.5-2010
  • Methods for analysis of noble metals in geochemical samples - Part 5: Determination of ruthenium and osmium content - SeparatioNBy distillation-catalytic spectrophotometric method NB
    China National Standards
  • SN/T 2715-2010
  • Rules for inspection of iron ore shipped iNBulk NB
    China Import Export Inspection Standards
  • GB/T 25160-2010
  • Packaging - Dimensions of folding cartons of cartoNBoard NB
    China National Standards
  • GB/T 25080-2010
  • Niobium - Titannium alloy billets, bar and rod for superconducting applications NB
    China National Standards
  • NB/T 47008-2010
  • Carbon and alloy steel forgings for pressure equipment [Quasi-Official / Academic version - scanned PDF, translated by Standard Committee / Research Institute in China] NB
    China Energy industry Standards
  • NB/T 47012-2010
  • Pressure vessels for refrigerant equipment NB
    China Energy industry Standards
  • NB/T 47013.10-2010
  • Nondestructive testing of pressure equipments. Part 10: Ultrasonic time of flight diffraction technique NB
    China Energy industry Standards
  • NB/T 47010-2010
  • Stainless and heat-resisting steel forgings for pressure equipment NB
    China Energy industry Standards
  • NB/T 47009-2010
  • Low-alloy steel forgings for low temperature pressure equipment [Quasi-Official / Academic version - scanned PDF, translated by Standard Committee / Research Institute in China] NB
    China Energy industry Standards
  • NB/T 47011-2010
  • Zirconium pressure vessels NB
    China Energy industry Standards
  • NB/T 47007-2010
  • Air-cooled heat exchangers NB
    China Energy industry Standards
  • NB/T 20031-2010
  • Control of hydrogen concentration in the containment after accidents in nuclear power plants of pressurized water reactor NB
    China Energy industry Standards
  • NB/T 31002.1-2010
  • Wind turbine. Part 25-1: Communications for monitoring and control of wind power plants. Overall description of principles and models NB
    China Energy industry Standards
  • NB/T 20007.14-2010
  • Stainless steel for pressurized water reactor nuclear power plants. Part 14: Class 1, 2, 3 austenitic stainless steel forged or rolled bars NB
    China Energy industry Standards
  • NB/T 20010.15-2010
  • PWR nuclear power plant valve. Part 15: Specification of spiral wound gasket with flexible graphite NB
    China Energy industry Standards
  • NB/T 20005.12-2010
  • Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 12: Seamless steel pipes for use in main steam systems, feedwater flow control systems, auxiliary feedwater systems and turbine bypass systems NB
    China Energy industry Standards
  • NB/T 20010.1-2010
  • PWR nuclear power plant valve. Part 1: General standard for design and manufacture NB
    China Energy industry Standards
  • NB/SH/T 0828-2010
  • Standard test method for determination of silicon and other elements in engine coolant by inductively coupled plasma-atomic emission spectroscopy NB
    China Energy industry Standards
  • NB/SH/T 0829-2010
  • Standard test method for boiling range distribution of petroleum distillates in boiling range from 174 Celsius to 700 Celsius by gas chromatography NB
    China Energy industry Standards
  • NB/T 20010.12-2010
  • PWR nuclear power plant valve. Part 12: Pneumatic actuator NB
    China Energy industry Standards
  • NB/SH/T 0834-2010
  • Standard test method for determination of moderately high temperature piston deposits by thermooxidation engine oil simulation test (TEOST MHT) NB
    China Energy industry Standards
  • NB/T 20010.11-2010
  • PWR nuclear power plant valve. Part 11: Electric actuator NB
    China Energy industry Standards
  • NB/T 20010.6-2010
  • PWR nuclear power plant valve. Part 6: Specification for fastener NB
    China Energy industry Standards
  • NB/T 20010.2-2010
  • PWR nuclear power plant valve. Part 2: Specification of carbon steel casting NB
    China Energy industry Standards
  • NB/SH/T 0816-2010
  • Standard test method for resistance of crumb rubber-modified asphalt by ball penetration tool NB
    China Energy industry Standards
  • NB/T 20010.5-2010
  • PWR nuclear power plant valve. Part 5: Specification of austenitic stainless steel forging NB
    China Energy industry Standards
  • NB/T 20006.14-2010
  • Alloy steel for pressurized water reactor nuclear power plants. Part 14: Forged nickel-chromium-molybdenum steel bars with or without vanadium for use in making Class 1 components bolts fastener NB
    China Energy industry Standards
  • NB/T 20010.10-2010
  • PWR nuclear power plant valve. Part 10: Stress analysis and seismic analysis NB
    China Energy industry Standards
  • NB/T 20028.2-2010
  • The batteries used in nuclear power plants. Part 2: Recommended practice for installation design and installation NB
    China Energy industry Standards
  • NB/T 20010.4-2010
  • PWR nuclear power plant valve. Part 4: Specification of carbon steel forging NB
    China Energy industry Standards
  • NB/T 20003.6-2010
  • Non-destructive testing for mechanical components in nuclear island of nuclear power plants. Part 6: Eddy current testing of tubular products NB
    China Energy industry Standards
  • NB/T 20016-2010
  • The application of human factors engineering in the design of computer-based monitoring and control displays for nuclear power generating stations NB
    China Energy industry Standards
  • NB/SH/T 0825-2010
  • Standard test method for determination of oxidation stability of fatty acid methyl ester by accelerated oxidation test NB
    China Energy industry Standards
  • NB/T 20003.2-2010
  • Non-destructive testing for mechanical components in nuclear island of nuclear power plants. Part 2: Ultrasonic testing NB
    China Energy industry Standards
  • NB/SH/T 0817-2010
  • Standard test method for density of semi-solid and solid asphalt. Nickel crucible method NB
    China Energy industry Standards
  • NB/T 20009.2-2010
  • Welding material for pressurized water reactor nuclear power plants. Part 2: Low alloy steel covered electrodes for Class 1, 2, 3, components NB
    China Energy industry Standards
  • NB/T 20005.7-2010
  • Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 7: Class 1, 2, 3 plates NB
    China Energy industry Standards
  • NB/T 20005.1-2010
  • Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 1: Class 1, 2, 3 forgings NB
    China Energy industry Standards
  • NB/T 20028.1-2010
  • The batteries used in nuclear power plants. Part 1: Recommended practice for sizing NB
    China Energy industry Standards
  • NB/T 20008.12-2010
  • Other material for pressurized water reactor nuclear power plants. Part 12: Forged or rolled bars for class 1, 2, 3 bolts and nuts NB
    China Energy industry Standards
  • NB/T 20005.9-2010
  • Carbon steel and low alloy steel for pressurized water reactor nuclear power plants. Part 9: Seamless steel pipes for class 2, 3 piping NB
    China Energy industry Standards
  • NB/T 20015-2010
  • Nuclear power plant simulators for use in operator training and examination NB
    China Energy industry Standards
  • NB/SH/T 0823-2010
  • Standard test method for corrosion-preventive properties of lubricating greases in presence of dilute synthetic sea water environments NB
    China Energy industry Standards
  • NB/SH/T 0837-2010
  • Mineral insulating oils. Determination of kinematic viscosity at very low temperatures NB
    China Energy industry Standards
  • NB/T 20010.3-2010
  • PWR nuclear power plant valve. Part 3: Specification of stainless steel casting NB
    China Energy industry Standards
  • NB/T 20022-2010
  • The hoisting technical specification for dome of reactor building of PWR nuclear power plant NB
    China Energy industry Standards
  • NB/T 20017-2010
  • Structural integrity test of containments for pressurized water reactor power plants NB
    China Energy industry Standards
  • NB/T 20018-2010
  • Containment leaktightness test for nuclear power plants NB
    China Energy industry Standards
  • NB/SH/T 0835-2010
  • Standard test method for calculation of viscosity-gravity constant (VGC) of petroleum oils NB
    China Energy industry Standards
  • NB/T 20009.1-2010
  • Welding material for pressurized water reactor nuclear power plants. Part 1: Carbon steel covered electrodes for class 1, 2, 3 components NB
    China Energy industry Standards
  • NB/SH/T 0811-2010
  • Unused hydrocarbon-based insulating liquids. Test methods for evaluating the oxidation stability NB
    China Energy industry Standards
  • NB/T 20007.8-2010
  • Stainless steel for pressurized water reactor nuclear power plants. Part 8: Class 1, 2, 3 austenitic stainless steel seamless pipes NB
    China Energy industry Standards
  • NB/T 20008.2-2010
  • Other material for pressurized water reactor nuclear power plants. Part 2: Mn-Mo-V steel castings for use in the fabrication of steam generator and reactor coolant pump supports, main steam line supports NB
    China Energy industry Standards
  • NB/T 20009.3-2010
  • Welding material for pressurized water reactor nuclear power plants. Part 3: Stainless steel covered electrodes for Class 1, 2, 3 components NB
    China Energy industry Standards
  • NB/SH/T 0207-2010
  • Standard test method for water in insulating liquids by coulometric Karl Fischer titration NB
    China Energy industry Standards
  • NB/T 20003.1-2010
  • Non-destructive testing for mechanical components in nuclear island of nuclear power plants. Part 1: General requirements NB
    China Energy industry Standards
  • NB/T 20003.4-2010
  • Non-destructive testing for mechanical components in nuclear island of nuclear power plants. Part 4: Penetrant testing NB
    China Energy industry Standards
  • NB/T 20003.5-2010
  • Non-destructive testing for mechanical components in nuclear island of nuclear power plants. Part 5: Magnetic particle testing NB
    China Energy industry Standards
  • NB/T 20021-2010
  • Construction technology specification for concrete raft foundation of nuclear island of PWR nuclear power plant NB
    China Energy industry Standards
  • NB/T 20023-2010
  • Guidelines for cost category and cost account of nuclear power plant construction project NB
    China Energy industry Standards
  • NB/T 20024-2010
  • Methodology for cost estimation of nuclear power plant construction project NB
    China Energy industry Standards
  • NB/T 20025-2010
  • Regulation for indirect cost of nuclear power plant construction project NB
    China Energy industry Standards
  • NB/T 20029-2010
  • Nuclear power plants. Instrumentation and control systems important to safety. Plant-wide radiation monitoring NB
    China Energy industry Standards
  • NB/T 20027-2010
  • Nuclear power plants-main control room-alarm functions and presentation NB
    China Energy industry Standards

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