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