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www.ChineseStandard.net Database: 189760 (25 Oct 2025)
National Standard: GB/T, GBT
         
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Std ID Description (Standard Title) Detail
GB/T 39194-2020 Technical requirement of heat treatment for vacuum low pressure carburizing high pressure gas quenching GB/T 39194-2020
GB/T 39195-2020 Technical specifications for urban flooding risk investigation GB/T 39195-2020
GB/T 39196-2020 Technical specification for waste glass recycling GB/T 39196-2020
GB/T 39197-2020 Principle and requirement for material flow data collection of general solid waste GB/T 39197-2020
GB/T 39198-2020 Classification and code for general solid waste GB/T 39198-2020
GB/T 39199-2020 Characterization and testing methods of recycled polyethylene (PE) GB/T 39199-2020
GB/T 39200-2020 Guide for circular economy evaluating -- Thermal power industry GB/T 39200-2020
GB/T 39201-2020 Technical specifications for extraction of aluminum oxide from high-alumina fly ash GB/T 39201-2020
GB/T 39202-2020 Guide for circular economy evaluating -- Iron and steel industry GB/T 39202-2020
GB/T 39203-2020 Technical specifications for extraction of valuable metals from copper smelting dust GB/T 39203-2020
GB/T 39205-2020 Information security technology -- Light-weight authentication and access control mechanism GB/T 39205-2020
GB/T 39206-2020 Code of practice for installation and commissioning of fixed azimuth thruster GB/T 39206-2020
GB/T 39207-2020 Code of practice for installation and commissioning of anchor handling system GB/T 39207-2020
GB/T 39208-2020 Code of practice for installation and commissioning of retractable azimuth thruster GB/T 39208-2020
GB/T 39209-2020 Offshore platform rig heave compensating drawworks GB/T 39209-2020
GB/T 39210-2020 Draught and soil loading system of hopper dredger GB/T 39210-2020
GB/T 39211-2020 Testing method of phased array technology for ship steel weld GB/T 39211-2020
GB/T 39212-2020 Drill string compensating system of floating drilling unit GB/T 39212-2020
GB/T 39213-2020 Dredging track and profile monitor GB/T 39213-2020
GB/T 39214-2020 Integrity requirements of section fabrication for ship GB/T 39214-2020
GB/T 39215-2020 Ships and marine technology -- Offshore wind energy -- Supply chain information flow GB/T 39215-2020
GB/T 39216-2020 Method and technical specification for improvement of administrative licensing process GB/T 39216-2020
GB/T 39218-2020 Guidelines of construction for smart chemical industry park GB/T 39218-2020
GB/T 39219-2020 Design guides for post-treatment of desalinated seawater GB/T 39219-2020
GB/T 39221-2020 Determination for performance of scale inhibitors for reverse osmosis seawater desalination -- Recurrent condensation cycle test method GB/T 39221-2020
GB/T 39222-2020 Design guidelines for multiple effect distillation seawater desalination system GB/T 39222-2020
GB/T 4146.1-2020 Textiles -- Man-made fibres -- Part 1: Generic names GB/T 4146.1-2020
GB/T 4423-2020 Copper and copper alloy cold-drawn rod and bar GB/T 4423-2020
GB/T 5230-2020 Electrodeposited copper foil for printed board GB/T 5230-2020
GB/T 5620-2020 Road vehicles -- Vocabulary and definition for braking of automotive vehicles and their trailers GB/T 5620-2020
GB/T 5915-2020 Formula feeds for piglets and growing-finishing pigs GB/T 5915-2020
GB/T 5916-2020 Formula feeds for layers and broilers GB/T 5916-2020
GB/T 8151.22-2020 Methods for chemical analysis of zinc concentrates -- Part 22: Determination of zinc, copper, lead, iron, aluminium, calcium and magnesium contents -- Wavelength dispersive X-ray fluorescence spectrometric method GB/T 8151.22-2020
GB/T 8151.23-2020 Methods for chemical analysis of zinc concentrates -- Part 23: Determination of mercury content -- Solid sampling and direct mercury analysis method GB/T 8151.23-2020
GB/T 8760-2020 Test method for dislocation density of monocrystal gallium arsenide GB/T 8760-2020
GB/T 9125.1-2020 Fasteners for steel pipe flange joints -- Part 1: PN designated GB/T 9125.1-2020
GB/T 9774-2020 Sacks for packing cement GB/T 9774-2020
GB/T 18006.3-2020 General requirement of degradable disposable tableware GB/T 18006.3-2020
GB/T 21661-2020 Plastic shopping bags GB/T 21661-2020
GB/T 39542.1-2020 Mechanical pencils for technical drawings -- Part 1: Classification, dimensions, performance requirements and testing GB/T 39542.1-2020
GB/T 39542.2-2020 Mechanical pencils for technical drawings -- Part 2: Black leads -- Classification and dimensions GB/T 39542.2-2020
GB/T 39542.3-2020 Mechanical pencils for technical drawings -- Part 3: Black leads -- Bending strengths of HB leads GB/T 39542.3-2020
GB/T 39550-2020 Intellectual property protection and management for e-commerce platforms GB/T 39550-2020
GB/T 39551.1-2020 Patent navigation guide -- Part 1: General principles GB/T 39551.1-2020
GB/T 39551.2-2020 Patent navigation guide -- Part 2: Regional planning GB/T 39551.2-2020
GB/T 39551.3-2020 Patent navigation guide -- Part 3: Industrial planning GB/T 39551.3-2020
GB/T 39551.4-2020 Patent navigation guide -- Part 4: Business operation GB/T 39551.4-2020
GB/T 39551.5-2020 Patent navigation guide -- Part 5: Research and development GB/T 39551.5-2020
GB/T 39551.6-2020 Patent navigation guide -- Part 6: Talent management GB/T 39551.6-2020
GB/T 39551.7-2020 Patent navigation guide -- Part 7: Service requirement GB/T 39551.7-2020
GB/T 1.2-2020 (Standardization Guidelines Part 2: Standardization Document Drafting Rules Based on ISO/IEC Standardization Documents) GB/T 1.2-2020
GB/T 10395.25-2020 (Agriculture and forestry machinery Safety Part 25: Rotary disc mowers, drum mowers and mulchers) GB/T 10395.25-2020
GB/T 10395.26-2020 Agricultural and forestry machinery. Safety -- Part 26: Large rotary mowers GB/T 10395.26-2020
GB/T 10395.27-2020 (Agriculture and Forestry Machinery Safety Part 27: Film Wrapping Machine) GB/T 10395.27-2020
GB/T 10910-2020 Agricultural wheeled tractors and field machinery. Measurement of whole-body vibration of the operator GB/T 10910-2020
GB/T 10963.1-2020 Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations -- Part 1: Circuit-breakers for a. c. operation GB/T 10963.1-2020
GB/T 10963.2-2020 Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations -- Part 2: Circuit-breakers for AC and DC operation GB/T 10963.2-2020
GB/T 12585-2020 Rubber, vulcanized or thermoplastic. Rubber sheets and rubber-coated fabrics. Determination of transmission rate of volatile liquids(gravimetric technique) GB/T 12585-2020
GB/T 12604.1-2020 Non-destructive testing -- Terminology -- Ultrasonic testing GB/T 12604.1-2020
GB/T 12604.5-2020 (Non-destructive testing terminology magnetic particle testing) GB/T 12604.5-2020
GB/T 12688.10-2020 (Test methods of styrene for industrial use. Part 10: Determination of oxygenated compounds. Gas chromatography) GB/T 12688.10-2020
GB/T 12787-2020 Radiation protection instrumentation. Warning equipment for criticality accidents GB/T 12787-2020
GB/T 13010-2020 Veneer for wood industry GB/T 13010-2020
GB/T 13086-2020 Method for determination of free gossypol in feeds GB/T 13086-2020
GB/T 13089-2020 Method for determination of oxazolidinethione in feeds GB/T 13089-2020
GB/T 13217.1-2020 Test method for colour and tinctorial strength of ink GB/T 13217.1-2020
GB/T 13217.4-2020 Test method for viscosity of ink GB/T 13217.4-2020
GB/T 13539.5-2020 Low-voltage fuses -- Part 5: Guidance for the application of low-voltage fuses GB/T 13539.5-2020
GB/T 14098-2020 (Gas turbine and gas turbine unit Airborne noise measurement Engineering method/simplified method) GB/T 14098-2020
GB/T 14635-2020 Rare earth metals and their compounds -- Determination of total rare earth content GB/T 14635-2020
GB/T 14905-2020 Rubber and plastics hoses. Determination of adhesion between components GB/T 14905-2020
GB/T 15063-2020 Compound fertilizer GB/T 15063-2020
GB/T 15159-2020 Composite material strips of precious metals and their alloys GB/T 15159-2020
GB/T 15330-2020 Test method for water penetration rate of pressure-sensitive tapes GB/T 15330-2020
GB/T 15331-2020 Test method for water vapor transmission rate of pressure-sensitive tapes GB/T 15331-2020
GB/T 15566.4-2020 Public information guidance systems -- Setting principles and requirements -- Part 4: Public transport station GB/T 15566.4-2020
GB/T 15576-2020 (Low-voltage complete reactive power compensation device) GB/T 15576-2020
GB/T 15593-2020 Plasticized poly(vinyl chloride) compounds for transfusion (infusion) equipment GB/T 15593-2020
GB/T 1646-2020 2-Naphthol GB/T 1646-2020
GB/T 16479-2020 Light rare earth carbonate GB/T 16479-2020
GB/T 1720-2020 Circle-drawing test of coating films GB/T 1720-2020
GB/T 1728-2020 Determination of drying time of coating and putty films GB/T 1728-2020
GB/T 1731-2020 Determination of flexibility of coating and putty films GB/T 1731-2020
GB/T 1732-2020 Determination of impact resistance of coating films GB/T 1732-2020
GB/T 1741-2020 Test method for determining the resistance of paints film to mold GB/T 1741-2020
GB/T 17420-2020 Foliar microelement fertilizer GB/T 17420-2020
GB/T 17888.1-2020 Safety of machinery. Permanent means of access to machinery -- Part 1: Choice of fixed means and general requirements of access GB/T 17888.1-2020
GB/T 17888.2-2020 Safety of machinery. Permanent means of access to machinery -- Part 2: Working platforms and walkways GB/T 17888.2-2020
GB/T 17888.3-2020 Safety of machinery. Permanent means of access to machinery -- Part 3: Stairs, stepladders and guard-rails GB/T 17888.3-2020
GB/T 17888.4-2020 Safety of machinery. Permanent means of access to machinery -- Part 4: Fixed ladders GB/T 17888.4-2020
GB/T 18115.1-2020 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides - Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and ytt GB/T 18115.1-2020
GB/T 18115.2-2020 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and GB/T 18115.2-2020
GB/T 18252-2020 (Plastic piping systems Use extrapolation to determine the long-term hydrostatic strength of thermoplastic materials in the form of pipes) GB/T 18252-2020
GB/T 18663.3-2020 (Mechanical structure of electronic equipment "Test of metric series and inch series" Part 3: Electromagnetic shielding performance test of cabinet and subrack) GB/T 18663.3-2020
GB/T 18799-2020 (Household and similar electric irons performance test method) GB/T 18799-2020
GB/T 18852-2020 Non-destructive testing. Ultrasonic testing. Reference blocks and test procedures for the characterization of contact probe sound beams GB/T 18852-2020
GB/T 18877-2020 Organic inorganic compound fertilizer GB/T 18877-2020
GB/T 18916.51-2020 (Water withdrawal quota Part 51: p-xylene) GB/T 18916.51-2020
GB/T 18916.52-2020 (Water intake quota Part 52: Purified terephthalic acid) GB/T 18916.52-2020
GB/T 18993.1-2020 (Chlorinated Polyvinyl Chloride (PVC-C) Piping System for Hot and Cold Water Part 1: General) GB/T 18993.1-2020