| Std ID | Description (Standard Title) | 
				
            
                | GB/T 27610-2020 | (Discarded resource classification and code) | 
        
				
            
                | GB/T 28125.2-2020 | (Gas analysis Determination of hazardous substances in air separation process Part 2: Determination of mineral oil) | 
        
				
            
                | GB/T 28458-2020 | Information security technology - Cybersecurity vulnerability identification and description specification | 
        
				
            
                | GB/T 28799.1-2020 | (Heat-resistant polyethylene (PE-RT) piping system for hot and cold water Part 1: General) | 
        
				
            
                | GB/T 28799.2-2020 | (Heat-resistant polyethylene (PE-RT) piping system for hot and cold water-Part 2: Pipes) | 
        
				
            
                | GB/T 28799.3-2020 | (Heat-resistant polyethylene (PE-RT) piping system for hot and cold water-Part 3: Fittings) | 
        
				
            
                | GB/T 28799.5-2020 | (Heat-resistant polyethylene (PE-RT) piping system for hot and cold water-Part 5: System suitability) | 
        
				
            
                | GB/T 28991-2020 | Code of practice on breeding technique of oil-tea camellia | 
        
				
            
                | GB/T 29401-2020 | Sulfur coated urea (SCU) | 
        
				
            
                | GB/T 29471-2020 | General specification for mobile laboratory of food safety inspection | 
        
				
            
                | GB/T 29473-2020 | Classification,code and marking of mobile laboratory | 
        
				
            
                | GB/T 2968-2020 | Samarium metal | 
        
				
            
                | GB/T 29790-2020 | (Instant inspection quality and ability requirements) | 
        
				
            
                | GB/T 29868-2020 | Sports protective products - Knitted products general technical requirements | 
        
				
            
                | GB/T 30276-2020 | Information security technology -- Specification for cybersecurity vulnerability management | 
        
				
            
                | GB/T 30279-2020 | Information security technology - Guidelines for categorization and classification of cybersecurity vulnerability | 
        
				
            
                | GB/T 3098.24-2020 | (Mechanical properties of fasteners Stainless steel and nickel alloy bolts, screws, studs and nuts for high temperature) | 
        
				
            
                | GB/T 3098.25-2020 | (Mechanical properties of fasteners Guide for selection of stainless steel and nickel alloy fasteners) | 
        
				
            
                | GB/T 31334.6-2020 | Test methods for dipped canvas -- Part 6: Determinations of sizegrammage, etc | 
        
				
            
                | GB/T 32.1-2020 | Hexagon bolts with wire holes on head | 
        
				
            
                | GB/T 32.3-2020 | Hexagon bolts with wire holes on head -- Fine pitch thread | 
        
				
            
                | GB/T 32065.10-2020 | Environmental test methods for oceanographic instruments - Part 10: Salt fog test | 
        
				
            
                | GB/T 32065.19-2020 | Environmental test methods for oceanographic instruments - Part 19: Immersion test | 
        
				
            
                | GB/T 32065.8-2020 | Environmental test methods for oceanographic instruments - Part 8: Change of temperature test | 
        
				
            
                | GB/T 3221-2020 | Code for mooring and sea trials of internal combustion engine-driven inland ships | 
        
				
            
                | GB/T 32224-2020 | Heat meters | 
        
				
            
                | GB/T 32538.3-2020 | (Agricultural vehicles. Mechanical connection devices for towed vehicles. Part 3: Rotary hitch ring) | 
        
				
            
                | GB/T 32855.2-2020 | Advanced automation technologies and their applications. Requirements for establishing manufacturing enterprise process interoperability -- Part 2: Maturity model for assessing enterprise interoperability | 
        
				
            
                | GB/T 33588.1-2020 | Lightning protection system components (LPSC) -- Part 1: Requirements for connection components | 
        
				
            
                | GB/T 33588.2-2020 | Lightning protection system components (LPSC) -- Part 2: Requirements for air-termination systems, down-conductors and earth electrodes | 
        
				
            
                | GB/T 33588.3-2020 | Lightning protection system components(LPSC) -- Part 3: Requirements for isolating spark gaps (ISG) | 
        
				
            
                | GB/T 33588.4-2020 | Lightning protection system components(LPSC) -- Part 4: Requirements for conductor fasteners | 
        
				
            
                | GB/T 33588.5-2020 | Lightning protection system components(LPSC) - Part 5: Requirements for earth electrode inspection housings and earth electrode seals | 
        
				
            
                | GB/T 33588.6-2020 | Lightning protection system components(LPSC) - Part 6: Requirements for lightning strike counters(LSC) | 
        
				
            
                | GB/T 33588.7-2020 | Lightning protection system components(LPSC) - Part 7: Requirements for earthing enhancing compounds | 
        
				
            
                | GB/T 34370.10-2020 | (Non-destructive testing of amusement equipment Part 10: Magnetic memory testing) | 
        
				
            
                | GB/T 34370.11-2020 | Nondestructive testing of amusement equipments -- Part 11: Ultrasonic guided wave testing | 
        
				
            
                | GB/T 34370.7-2020 | (Non-destructive testing of amusement equipment Part 7: Eddy current testing) | 
        
				
            
                | GB/T 34370.8-2020 | (Non-destructive testing of amusement equipment Part 8: Acoustic emission testing) | 
        
				
            
                | GB/T 34370.9-2020 | Nondestructive testing of amusement equipments -- Part 9: Magnetic flux leakage testing | 
        
				
            
                | GB/T 3452.4-2020 | O-rings for fluid power systems - Part 4: Anti-extrusion rings(back-up rings) | 
        
				
            
                | GB/T 35132.2-2020 | (Automation system and integration. Manufacturing system energy efficiency and other environmental impact factors. Part 2: Environmental performance evaluation process) | 
        
				
            
                | GB/T 35132.3-2020 | (Automation system and integration. Assessment of energy efficiency and other environmental impact factors in manufacturing systems. Part 3: Data aggregation process for environmental performance evaluation) | 
        
				
            
                | GB/T 35132.5-2020 | (Automation system and integration. Energy efficiency of manufacturing system and other environmental impact factors. Part 5: Environmental performance evaluation data) | 
        
				
            
                | GB/T 35381.12-2020 | (Agricultural and forestry tractors and machinery Serial control and communication data network Part 12: Diagnostic service) | 
        
				
            
                | GB/T 35381.14-2020 | (Agricultural and forestry tractors and machinery Serial control and communication data network Part 14: Sequence control) | 
        
				
            
                | GB/T 35465.4-2020 | (Test method for fatigue performance of polymer matrix composites. Part 4: Tension-compression and compression-compression fatigue) | 
        
				
            
                | GB/T 35465.5-2020 | Test method for fatigue properties of polymer matrix composite materials -- Part 5: Flexural fatigue | 
        
				
            
                | GB/T 35465.6-2020 | Test method for fatigue properties of polymer matrix composite materials -- Part 6: Fatige properties of adhesives in shear by tension | 
        
				
            
                | GB/T 36805.2-2020 | Plastics - Determination of tensile properties at high strain rates - Part 2: Direct testing method | 
        
				
            
                | GB/T 37363.3-2020 | Determination of biocides content of coating materials - Part 3: Determination of triclosan content | 
        
				
            
                | GB/T 37363.4-2020 | Determination of biocides content of coating materials - Part 4: Determination of carbendazim content | 
        
				
            
                | GB/T 3780.27-2020 | Carbon black - Part 27: Determination of aggregate size distribution by disc centrifuge photosedimentometry | 
        
				
            
                | GB/T 3780.28-2020 | Carbon black - Part 28: Determination the content of polycyclic aromatic hydrocarbons | 
        
				
            
                | GB/T 38003.2-2020 | General resource of military and civilian. Classification and coding -- Part 2: Device-Civil transport ship | 
        
				
            
                | GB/T 38003.5-2020 | General resource of military and civilian. Classification and coding -- Part 5: Person | 
        
				
            
                | GB/T 38003.6-2020 | General resource of military and civilian. Classification and coding -- Part 6: Facilities | 
        
				
            
                | GB/T 38475-2020 | Detection of mycotoxins in pigment -- Rapid quantitative method of colloidal gold strip test | 
        
				
            
                | GB/T 38477-2020 | Determination of gene expression - Western blot | 
        
				
            
                | GB/T 38480-2020 | Determination of antifungal activity for microbial secondary metabolites - Mycelial growth rate method | 
        
				
            
                | GB/T 38481-2020 | Determination of ultralow-frequency mutations for microorganisms - Duplex sequencing | 
        
				
            
                | GB/T 38483-2020 | Determination of antibacterial activity for microbial secondary metabolites - Inhibition zone method | 
        
				
            
                | GB/T 38484-2020 | Determination of the biological activity for plant hormone-related secondary metabolites - Cytological method | 
        
				
            
                | GB/T 39141.2-2020 | Mineral and sapphire watch-glasses -- Part 2: Assembly to the case by adhesive or using a gasket | 
        
				
            
                | GB/T 39156-2020 | Technical requirements and test methods for large format ceramic slab | 
        
				
            
                | GB/T 39157-2020 | Classification and definition of the technology readiness levels for targets | 
        
				
            
                | GB/T 39158-2020 | High purity copper rotatable tube target for flat panel display | 
        
				
            
                | GB/T 39159-2020 | High purity copper alloy target for integrated circuit | 
        
				
            
                | GB/T 39160-2020 | Cadmium zinc telluride target for thin-film solar cells | 
        
				
            
                | GB/T 39163-2020 | Test methods of the bonding strength for target-backing plate assemblies | 
        
				
            
                | GB/T 39172-2020 | Non-steel wire rope suspension means for lifts | 
        
				
            
                | GB/T 39188-2020 | General technical specification of electric windows and doors (gates) | 
        
				
            
                | GB/T 39223.3-2020 | (Ergonomic requirements for healthy homes Part 3: Office desks and chairs) | 
        
				
            
                | GB/T 39223.4-2020 | (Ergonomic requirements for healthy homes Part 4: Children's tables and chairs) | 
        
				
            
                | GB/T 39223.5-2020 | Ergonomic requirements for healthy home -- Part 5: Mattress | 
        
				
            
                | GB/T 39223.6-2020 | Ergonomic requirements for healthy home -- Part 6: Sofa | 
        
				
            
                | GB/T 39224-2020 | Technical specification for used batteries take-back | 
        
				
            
                | GB/T 39225.1-2020 | Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor -- Part 1: Guidance for compatibility design | 
        
				
            
                | GB/T 39225.2-2020 | Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor -- Part 2: Guidance for compatibility assessment | 
        
				
            
                | GB/T 39226-2020 | Requirements on the integrated test for high power converter system of magnetic confinement fusion | 
        
				
            
                | GB/T 39227-2020 | Immunity time testing method under voltage dip for sensitive process rated less than 1000 V | 
        
				
            
                | GB/T 39228-2020 | Determination of soil microbial biomass - Fumigation-extraction method | 
        
				
            
                | GB/T 39229-2020 | Fertilizers and soil conditioners. Determination of arsenic, cadmium, chromium, lead and mercury contents | 
        
				
            
                | GB/T 39230-2020 | Code of practice for installation and commissioning of heavy duty submarine cable recovery and releasing device | 
        
				
            
                | GB/T 39231-2020 | Cerium chloride anhydrite | 
        
				
            
                | GB/T 39232-2020 | Zirconia ceramics knife | 
        
				
            
                | GB/T 39233-2020 | Lanthanum-copper alloys | 
        
				
            
                | GB/T 39234-2020 | Determination of phthalate esters in soil - Gas chromatography-mass spectrometry(GC-MS) | 
        
				
            
                | GB/T 39235-2020 | Nutrient requirements of swine | 
        
				
            
                | GB/T 39236-2020 | Guidance for taxonomy and assessment of energy efficiency financing projects | 
        
				
            
                | GB/T 39237-2020 | Technical requirements for application of LED nightscape lighting | 
        
				
            
                | GB/T 39238-2020 | Non-destructive testing. Ultrasonic testing. Examination for discontinuities perpendicular to the surface | 
        
				
            
                | GB/T 39239-2020 | Non-destructive testing -- Ultrasonic testing -- Characterization and sizing of discontinuities | 
        
				
            
                | GB/T 39240-2020 | Non-destructive testing. Ultrasonic testing. General principles | 
        
				
            
                | GB/T 39241-2020 | Non-destructive testing. Ultrasonic testing. Transmission technique | 
        
				
            
                | GB/T 39242-2020 | Non-destructive testing. Ultrasonic testing. Sensitivity and range setting | 
        
				
            
                | GB/T 39243-2020 | Technical requirements and test methods of marine biosoluble mineral wool product | 
        
				
            
                | GB/T 39245.1-2020 | Grooved metal gaskets with covering layers for pipe flanges -- Part 1: PN designated | 
        
				
            
                | GB/T 39245.2-2020 | Grooved metal gaskets with covering layers for pipe flanges -- Part 2: Class designated | 
        
				
            
                | GB/T 39246-2020 | Prefabricated directly buried insulating fittings with seamless high density polyethylene casing pipe |