National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 304.1-2002 Spherical plain bearings -- Classification
GB/T 304.2-1988 Spherical plain bearings--Identification code
GB/T 304.2-2002 Spherical plain bearings -- Identification code
GB/T 10473-1989 Fruit and vegetable products--Determination of ash insoluble in hydrochloric acid
GB/T 304.3-1990 Spherical plain bearings, joint type--Fits
GB/T 304.3-2002 Spherical plain bearings -- Fits
GB/T 304.9-1981 Spherical plain radial bearings, joint type. technical requirement
GB/T 304.9-2008 Spherical plain bearings -- General technical regulations
GB/T 30400-2013 Safety and hygiene requirements of filling materials in toys
GB/T 30401-2013 Plastic storage container
GB/T 3040-1982 Asbestos-cement pressure pipe for gas transmission
GB/T 30402-2013 Plastic brushes
GB/T 30403-2013 Domestic plastics bucket
GB/T 30404-2013 Tannery machines -- Movable platen machinery -- Safety requirements
GB/T 30405-2013 Tannery machines -- Reciprocating roller machines -- Safety requirements
GB/T 30406-2013 General requirement of molding product of plant fiber
GB/T 30407-2013 Industrial sewing machine -- General requirements for computer control system
GB/T 30408-2013 Multi-function computer control household sewing machine
GB/T 30409-2013 Household sewing machine -- General requirements for computer control system
GB/T 30410-2013 Leather machines -- Leather bursting strength tester
GB/T 30411-2013 Footwear machines -- Flexing resistance tester
GB/T 3041-1982 Asbestos-cement pipe for well casing
GB/T 30412-2013 Determination of water vapour transmission rate for plastic film and sheeting -- Humidity detection sensor method
GB/T 30413-2013 Performance requirements for recessed LED luminaires
GB/T 30414-2013 Norms of collection for music signals of musical instruments
GB/T 30415-2013 Horology -- Functional and non-functional jewels
GB/T 30416-2013 Technical specifications for clocks and watches after-sale repair service
GB/T 30417-2013 Lacquerware universal technical requirements
GB/T 30419-2013 Determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury, selenium element migration from toy materials -- Inductively coupled plasma atomic emission spectrometry
GB/T 30420.1-2013 Sewing machine terminology -- Part 1: Basic terminology
GB/T 30421-2013 Industrial sewing machines -- Safety requirements for sewing machines units and systems
GB/T 3042-1992 Washing power packing
GB/T 30423-2013 System tests for high-voltage direct current (HVDC) installations
GB/T 30425-2013 Water cooling equipment for converter valves for high voltage direct current (HVDC) power transmission
GB/T 30426-2013 Secondary cells and batteries containing alkaline or other non-acid electrolytes -- Secondary lithium cells and batteries for portable applications
GB/T 30427-2013 Technical requirements and test methods for grid-connected PV inverters
GB/T 30428.1-2013 Information system for digitized supervision and management of city -- Part 1: Basic management grid
GB/T 30428.2-2013 Information system for digitized supervision and management of city -- Part 2: Managed component and event
GB/T 30428.3-2016 Information system for digitized supervision and management of city -- Part 3: Geocoding
GB/T 30428.4-2016 Information system for digitized supervision and management of city -- Part 4: Performance evaluation
GB/T 30429-2013 Industrial thermocouple assemblies
GB/T 30430-2013 Standard column used for evaluating gas chromatography
GB/T 30431-2013 Gas chromatograph for laboratory
GB/T 3043-1989 Chemical analysis methods for brown-fused alumina
GB/T 3043-2000 Abrasive grains and crude. Chemical analysis of brown fused aluminium oxide
GB/T 30432-2013 Liquid-medium piston pressure gauge
GB/T 30433-2013 Standard column used for evaluating liquid chromatography
GB/T 30434-2013 General specifications for resistance vacuum gauge
GB/T 30435-2013 Electric gravity convection and forced ventilation ovens
GB/T 30436-2013 Hydrostatical balance
GB/T 30437-2013 Table torsion balance
GB/T 30438-2013 Principles and methods for data dictionary technology of supporting modularity design
GB/T 30440.1-2013 Specification for product of amusement game -- Part 1: General requirement
GB/T 30440.3-2013 Specification for product of amusement game -- Part 3: Arcade
GB/T 30440.5-2016 Specification for product of amusement game -- Part 5: Household game console
GB/T 3044-1989 Chemical analysis methods for white fused alumina and pink fused alumina
GB/T 3044-2007 Chemical analysis methods for white fused alumina and pink fused alumina
GB/T 30443-2013 General requirements for healthcare service
GB/T 30444-2013 Classification of healthcare service profession
GB/T 30445-2013 Assessment service for people in work and organizational settings -- Requirements for service providers
GB/T 30446.2-2013 Psychological counseling -- Part 2: Services procedures
GB/T 30446.3-2013 Psychological counseling -- Part 3: Information management
GB/T 30447-2013 Measurement method for contact angle of nano-film surface
GB/T 30448-2013 Nanoscale iron powder
GB/T 30449-2013 Nanoscale tin dioxide
GB/T 30450-2013 Nano-cadmium sulfide
GB/T 30451-2013 Ordered mesoporous silica
GB/T 3045-1989 Chemical analysis methods for silicon carbide
GB/T 3045-2003 Abrasive grains -- Chemical analysis of silicon carbide
GB/T 30452-2013 Measurement method for photolysis performance index of photocatalytic nano-materials
GB/T 30453-2013 Metallographs collection for original defects of crystalline silicon
GB/T 30454-2013 Test methods of silicate phosphors activated by rare earths for LED
GB/T 30455-2013 Rare earth phosphate green phosphors for fluorescent lamps
GB/T 30456-2013 Rare earth ultraviolet emission phosphors for fluorescent lamps
GB/T 30457-2013 Test methods of rare earth ultraviolet emission phosphors for fluorescent lamps
GB/T 3046.14-1992 (Wire and Cable. DC voltage test method)
GB/T 30462-2013 Remanufactured non-road internal combustion engines -- General specifications
GB/T 30463-2013 NC plate bending machine
GB/T 30464-2013 Tractors and machinery for agriculture and forestry -- Installation of lighting, light signalling and marking devices for travel on public roadways
GB/T 30465-2013 Agricultural equipment -- Mechanical connections between towed and towing vehicles -- Implement hitch rings and attachment to tractor drawbars
GB/T 30466-2013 Security operation rule for grain drying system
GB/T 30467-2013 Conversion rule for specific heat consumption and throughput of across-flow grain dryer
GB/T 30468-2013 Green forage and grass dehydrators
GB/T 30469-2013 Technical specifications for operation of seedbed irrigation and sowing
GB/T 3047.1-1995 Series of basic dimensions of panels, rack and cabinets for vertical increment of 20mm
GB/T 3047.2-1992 Series of basic dimensions of panels, racks and enclosures for vertical increment of 44. 45mm
GB/T 3047.3-1989 20mm incrementbasic dimension series for subracks and subassemblies
GB/T 3047.3-2003 Series of basic dimensions of Sub-racks and plug-in units for vertical increment of 20 mm
GB/T 3047.4-1986 Series of basic dimensions of subracks and plug-in units for vertical increment of 44. 45mm
GB/T 3047.5-1989 20mm incrementbasic dimension series for cabiners
GB/T 3047.5-2003 Series of basic dimensions of cabinets for vertical increment of 20 mm
GB/T 3047.6-1986 Series of basic dimensions of cases for electronic equipment
GB/T 3047.6-2007 Series of basic dimensions of cases for electronic equipment
GB/T 3047.8-1996 Series of basic dimension of narrow cabinets for vertical increment of 44.45mm
GB/T 30470-2013 Super-abrasives -- Diamond wire saw
GB/T 30471-2013 Equipment for manure utilization of large scale pig farm -- Channel type turner
GB/T 30472-2013 Technical specification of complete sets of feed processing equipment
GB/T 30473-2013 Coated abrasives -- Cylindrical abrasive sleeves
GB/T 30474.1-2013 Holding fixtures of cylindrical abrasive sleeves -- Part 1: Holding fixtures with shank for hand-held grinding machines
GB/T 30474.2-2013 Holding fixtures of cylindrical abrasive sleeves -- Part 2: Holding fixtures for stationary machines