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www.ChineseStandard.net Database: 189759 (19 Oct 2025)
National Standard: GB/T, GBT
         
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Std ID Description (Standard Title) Detail
GB/T 2061-2013 Foil of copper and copper alloys for heat-exchanger fin GB/T 2061-2013
GB/T 20613-2006 Fireworks and firecrackers -- Specification for storage and transportation safety inspection GB/T 20613-2006
GB/T 20614-2006 Fireworks and firecrackers -- Determination of perchlorates content in pyrotechnic composition GB/T 20614-2006
GB/T 20615-2006 Fireworks and firecrackers -- Determination of aluminium content in pyrotechnic composition GB/T 20615-2006
GB/T 20616-2006 Fireworks and firecrackers -- Determination of bismuth content in pyrotechnic composition GB/T 20616-2006
GB/T 20617-2006 Fireworks and firecrackers -- Determination of ferrum content in pyrotechnic composition GB/T 20617-2006
GB/T 20618-2006 Fireworks and firecrackers -- Determination of nitrates content in pyrotechnic composition GB/T 20618-2006
GB/T 20619-2006 40% Methidathion emulsifiable concentrates GB/T 20619-2006
GB/T 20620-2006 Titanium clad steel plate GB/T 20620-2006
GB/T 20621-2006 Generator of complex chlorine dioxide by chemical reaction GB/T 20621-2006
GB/T 2062-1989 Aluminium bronze strip GB/T 2062-1989
GB/T 20622-2006 Stable isotope 15N Inorganic labelled compound GB/T 20622-2006
GB/T 20623-2006 Emulsions for architectural coatings GB/T 20623-2006
GB/T 20624.1-2006 Paints and varnishes -- Rapid-deformation (impact resistance) tests -- Part 1: Falling-weight test, large-area indenter GB/T 20624.1-2006
GB/T 10281-1999 Portable pneumatic extinguishers-- Bench test methods GB/T 10281-1999
GB/T 20625-2006 Special environmental condition -- Terminology GB/T 20625-2006
GB/T 20626.1-2006 Specific environmental condition -- Electric and electronic products for plateau -- Part 1: General technical requirements GB/T 20626.1-2006
GB/T 20626.2-2006 Specific environmental condition -- Electrical and electronic products for plateau -- Part 2: Selective types and testing specification GB/T 20626.2-2006
GB/T 20626.3-2006 Specific environmental condition -- Electric and electronic products for plateau -- Part 3: Protection requirement of lightning, pollution, condensation GB/T 20626.3-2006
GB/T 20627.1-2006 Specification glass and glass polyester fibre woven tapes -- Part 1: Definitions, classification and general requirements GB/T 20627.1-2006
GB/T 20627.2-2006 Specification for glass and glass polyester fibre woven tapes -- Part 2: Methods of test GB/T 20627.2-2006
GB/T 20628.1-2006 Cellulosic papers for electrical purposes -- Part 1: Definition and general requirements GB/T 20628.1-2006
GB/T 20628.2-2006 Cellulosic papers for electrical purposes -- Part 2: Methods of test GB/T 20628.2-2006
GB/T 20629.1-2006 Non-cellulosic paper for electrical purposes -- Part 1: Definitions and general requirements GB/T 20629.1-2006
GB/T 20629.2-2013 on-cellulosic paper for electrical purposes -- Part 2: Methods of test GB/T 20629.2-2013
GB/T 20630.1-2006 Specification for polyester fibre woven tapes -- Part 1: Definitions, designation and general requirements GB/T 20630.1-2006
GB/T 20630.2-2006 Specification for polyester fibre woven tapes -- Part 2: Methods of test GB/T 20630.2-2006
GB/T 20631.1-2006 Pressure sensitive adhesive tapes for electrical purposes -- Part 1: General requirements GB/T 20631.1-2006
GB/T 20631.2-2006 Pressure sensitive adhesive tapes for electrical purposes -- Part 2: Methods of test GB/T 20631.2-2006
GB/T 2063-1980 Cadmium-bronze strips GB/T 2063-1980
GB/T 20632.1-2006 Specification for vulcanized fibre for electrical purposes -- Part 1: Definitions and general requirements GB/T 20632.1-2006
GB/T 20633.1-2006 Coatings for loaded printed wire boards (conformal coating) -- Part 1: Definitions classification and general requirements GB/T 20633.1-2006
GB/T 20633.2-2011 Coatings for loaded printed wire boards (conformal coatings) -- Part 2: Methods of test GB/T 20633.2-2011
GB/T 20633.3-2011 Coatings for loaded printed wire boards (conformal coatings) -- Part 3: Coatings for general purpose (Class 1), high reliability (Class 2) and aerospace (Class 3) GB/T 20633.3-2011
GB/T 20634.1-2006 Non-impregnated densified laminated wood for electrical purposes -- Part 1: Definitions, designation and requirements GB/T 20634.1-2006
GB/T 20634.2-2008 Non-impregnated densified laminated wood for electrical purposes -- Part 2: Methods of test GB/T 20634.2-2008
GB/T 1028-1989 Terms, classfication, grade of waste heat in industry and calculating method of quantity of waste heat resources GB/T 1028-1989
GB/T 20634.4-2008 Non-impregnated densified laminated wood for electrical purposes -- Part 4: Specifications for individual materials -- Rings produced from birch veneer GB/T 20634.4-2008
GB/T 20635-2006 Special environment condition -- Technical requirements of high-voltage apparatuses for plateau GB/T 20635-2006
GB/T 20636-2006 Connecting device -- Electrical cooper conductors -- Safety requirements for screw-type and screwless-type clamping units Particular requirements for conductors above 35mm2 up to 300mm2 GB/T 20636-2006
GB/T 20637-2006 Electrical installations in ships -- Shipboard power cables -- General construction and test requirements GB/T 20637-2006
GB/T 20638-2006 General specification for stepping motors GB/T 20638-2006
GB/T 20639-2006 Artificial pollution testing of non-linear resistor type gapped arresters GB/T 20639-2006
GB/T 20640-2006 Electrical accessories -- Circuit-breakers and similar equipment for household use -- Auxiliary contact units GB/T 20640-2006
GB/T 20641-2006 The shell general requirements of low voltage switchgear and control equipment GB/T 20641-2006
GB/T 20641-2014 Empty enclosures for low-voltage switchgear and controlgear assemblies General requirements GB/T 20641-2014
GB/T 2064-1980 Manganese-bronze strips GB/T 2064-1980
GB/T 20642-2006 Impulse puncture test in air on insulators for overhead lines GB/T 20642-2006
GB/T 20643.1-2006 Special environmental condition -- Environmental test method -- Part 1: General and guidance GB/T 20643.1-2006
GB/T 20643.2-2008 Specific environment condition -- Environmental test methods -- Part 2: Artificial environment test method and guidance -- Electric and electronic products (including communication products) GB/T 20643.2-2008
GB/T 20643.3-2006 Special environmental condition -- Environmental test method -- Part 3: Artificial environmental test method and guidance -- Polymer material GB/T 20643.3-2006
GB/T 20644.1-2006 Special environmental condition -- Guidance for choosing -- Part 1: Metals protection GB/T 20644.1-2006
GB/T 20644.2-2006 Specific environmental condition -- Guidance for choosing -- Part 2: Polymer materials GB/T 20644.2-2006
GB/T 20645-2006 Specific environmental condition -- Technical requirements of low-voltage apparatuses for plateau GB/T 20645-2006
GB/T 20646-2006 Rubber compounding ingredients -- P-Phenylenediamine (PPD) antioxidants -- Test methods GB/T 20646-2006
GB/T 20647.1-2006 Guideline for community service -- Part 1: General GB/T 20647.1-2006
GB/T 20647.2-2006 Guidelines for community service -- Part 2: Environment management GB/T 20647.2-2006
GB/T 20647.3-2006 Guideline for community service -- Part 3: Culture education and sports service GB/T 20647.3-2006
GB/T 20647.4-2006 Guideline for community services -- Part 4: Healthcare service GB/T 20647.4-2006
GB/T 20647.5-2006 Guideline for community service -- Part 5: Law service GB/T 20647.5-2006
GB/T 20647.6-2006 Guidelines for community service -- Part 6: Service for adolescence GB/T 20647.6-2006
GB/T 20647.7-2006 Guideline for community service -- Part 7: Community aid GB/T 20647.7-2006
GB/T 20647.8-2006 Guidelines for community service -- Part 8: Homemaking service GB/T 20647.8-2006
GB/T 20647.9-2006 Guideline for community service -- Part 9: Property service GB/T 20647.9-2006
GB/T 2065-1980 Silicon-bronze strips GB/T 2065-1980
GB/T 20652-2006 Chain slings of welded construction -- Grades M(4), S(6) and T(8) GB/T 20652-2006
GB/T 20654-2006 Protective clothing -- Mechanical properties -- Test method for the determination of the resistance to puncture and dynamic tearing of materials GB/T 20654-2006
GB/T 20655-2006 Protective clothing -- Mechanical properties -- Determination of the resistance to puncture GB/T 20655-2006
GB/T 20656-2006 Petroleum and natural gas industries -- Field inspection of new casing, tubing and plain-end drill pipe GB/T 20656-2006
GB/T 20657-2006 Petroleum and natural gas industries -- Formulae and calculation for casing, tubing, drill pipe and line pipe properties GB/T 20657-2006
GB/T 20657-2011 Petroleum and natural gas industries -- Equations and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing and tubing GB/T 20657-2011
GB/T 20658-2006 Crude petroleum and liquid petroleum products -- Volumetric metering of viscous hydrocarbons GB/T 20658-2006
GB/T 20659-2006 Petroleum and natural gas industries -- Aluminium alloy drill pipe GB/T 20659-2006
GB/T 20660-2006 Petroleum and natural gas industries -- Control and mitigation of fires and explosions on offshore production installations -- Requirements and guidelines GB/T 20660-2006
GB/T 20661-2006 Petroleum and natural gas industries -- Flexible pipe systems for subsea and marine riser applications GB/T 20661-2006
GB/T 2066-1989 Bronze strip GB/T 2066-1989
GB/T 20662-2006 Petroleum and natural gas industries -- Classification and conformity assessment of products, processes and services GB/T 20662-2006
GB/T 20663-2006 Bladder type accumulators [including MODIFICATION 1] GB/T 20663-2006
GB/T 20666-2006 Unified screw threads -- Tolerances GB/T 20666-2006
GB/T 20667-2006 Unified screw threads -- Limits of sizes GB/T 20667-2006
GB/T 20668-2006 Unified screw threads -- Basic dimensions GB/T 20668-2006
GB/T 20669-2006 Unified screw threads -- Profiles GB/T 20669-2006
GB/T 20670-2006 Unified screw threads -- General plan GB/T 20670-2006
GB/T 20671.10-2006 Classification system and test methods for nonmetallic gasket materials -- Part 10: Standard practice for evaluating thermal conductivity of gasket materials GB/T 20671.10-2006
GB/T 20671.11-2006 Classification system and test methods for nonmetallic gasket materials -- Part 11: Standard practice for determining resistance of synthetic polymeric materials to fungi GB/T 20671.11-2006
GB/T 20671.1-2006 Classification system and test methods for nonmetallic gasket materials -- Part 1: Standard classification system for nonmetallic gasket materials GB/T 20671.1-2006
GB/T 20671.2-2006 Classification system and test methods for nonmetallic gasket materials -- Part 2: Standard test method for compressibility and recovery of gasket materials GB/T 20671.2-2006
GB/T 20671.3-2006 Classification system and test methods for nonmetallic gasket materials -- Part 3: Standard test method for fluid resistance of gasket materials GB/T 20671.3-2006
GB/T 20671.4-2006 Classification system and test methods for nonmetallic gasket materials -- Part 4: Standard test method for sealability of gasket materials GB/T 20671.4-2006
GB/T 20671.5-2006 Classification system and test methods for nonmetallic gasket materials -- Part 5: Standard test method for creep relaxation of gasket materials GB/T 20671.5-2006
GB/T 20671.6-2006 Classification system and test methods for nonmetallic gasket materials -- Part 6: Standard test method for adhesion of gasket materials to metal surfaces GB/T 20671.6-2006
GB/T 20671.7-2006 Classification system and test methods for nonmetallic gasket materials -- Part 7: Standard test methods for tension testing of nonmetallic gasket materials GB/T 20671.7-2006
GB/T 20671.8-2006 Classification system and test methods for nonmetallic gasket materials -- Part 8: Standard test method for flexibility of non-metallic gasket materials GB/T 20671.8-2006
GB/T 20671.9-2006 Classification system and test methods for nonmetallic gasket materials -- Part 9: Standard test method for binder durability of cork composition gasket materials GB/T 20671.9-2006
GB/T 2067-1980 Tin-zinc-lead-bronze strips GB/T 2067-1980
GB/T 20672-2006 Cellular plastics, rigid -- Determination of compressive creep under specified load and temperature conditions GB/T 20672-2006
GB/T 20673-2006 Cellular plastics -- Determination of the coefficient of linear thermal expansion of rigid materials at sub-ambient temperatures GB/T 20673-2006
GB/T 20674.1-2006 Plastics pipes and fittings -- Equipment for fusion jointing polyethylene systems -- Part 1: Butt fusion GB/T 20674.1-2006
GB/T 20674.2-2006 Plastics pipes and fittings -- Equipment for fusion jointing polyethylene systems -- Part 2: Electrofusion GB/T 20674.2-2006
GB/T 20675-2006 General test method in salt industry -- Determination of copper ion (AAS) GB/T 20675-2006