National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 235-1988 Metallic materials--Reverse bend test (Sheet and strip 3mm thick or less)
GB/T 235-1999 Metallic materials--Sheet and strip 3mm thick or less--Reverse bend test
GB/T 235-2013 Metallic materials -- Sheet and strip -- Reverse bend test
GB/T 23520-2009 Cathodic protection with platinum / niobium composite anode plate
GB/T 23521-2009 Tantalum capacitors with silver-copper alloy rod, tube, strip
GB/T 2352-1980 Hydraulic fluid power--Gas-loaded accumulators with separator--Pressure and volume ranges
GB/T 2352-1997 Hydraulic fluid power--Gas-loaded accumulators with separators--Range of pressures and volumes, characteristic quantities and identification
GB/T 2352-2003 Hydraulic fluid power -- Gas-loaded accumulators with separator -- Ranges of pressures and volumes and characteristic quantities
GB/T 23522-2009 Germanium renewable raw materials
GB/T 23523-2009 Determination of germanium content in germanium renewable raw materials
GB/T 23524-2009 Test method of spent petrochemical catalyst -- Determination of platinum -- Inductively coupled plasma atomic emission spectrometry
GB/T 23526-2009 General principles for the addition of essential nutrients to foods
GB/T 23527-2009 Proteinase preparations
GB/T 23528-2009 Fructooligosaccharide
GB/T 10323-1988 Methods for chemical analysis of ferrochromium and silicochromium--The potentiometric titration method for the determination of chromium content
GB/T 2353.1-1994 Hydraulic fluid power-Positive displacement pumps and motors-Dimensions and identification code for mounting flanges and shaff ends Part1: Two-and four-hole flanges and shaft ends
GB/T 2353.2-1993 Hydraulic fluid power - Positive displacement pumps and motors - Dimensions and identification code for mounting flanges and shaft ends - Part 2: Polygonal flanges(including circular flanges)
GB/T 23530-2009 Yeast extract
GB/T 23531-2009 Good manufacturing practice for enzyme preparations used in food processing
GB/T 2353-2005 Dimension series and identification code for mounting flanges and shaft ends of hydraulic pumps and motors
GB/T 23532-2009 D-xylose
GB/T 23533-2009 Immobilized glucose isomerase preparation
GB/T 23534-2009 Kojic
GB/T 23535-2009 Lipase preparation
GB/T 23536-2009 Super-abrasive -- Types of synthetic diamond
GB/T 23537-2009 Super-abrasives -- Limit deviations and run-out tolerances for grinding wheels with diamond or cubic boron nitride and mounted po
GB/T 23538-2009 Conventional abrasive -- Testing method for toughness (Ball mill method)
GB/T 23539-2009 Coated abrasives -- Flap wheels with shaft
GB/T 23540-2009 Coated abrasives -- Flap wheels with incorporated flanges or separate flanges
GB/T 23541-2009 Bonded abrasive products -- Grinding wheel for steel balls
GB/T 2354-1993 General specification for analog audio disk players
GB/T 23542-2009 Good manufacturing practice for Chinese rice wine enterprises
GB/T 23543-2009 Good manufacturing practice for wine enterprises
GB/T 23544-2009 Good manufacturing practice for Chinese spirits enterprises
GB/T 23545-2009 Determination of manganese in white wine -- Inductively coupled plasma atomic emission spectrometry
GB/T 23546-2009 Kumiss
GB/T 23547-2009 Nong jiang-flavour Chinese spirits
GB/T 23559-2009 Criterion for clothing appellation code
GB/T 23560-2009 Classification code for clothing
GB/T 23561.10-2010 Methods for determining the physical and mechanical properties of coal and rock -- Part 10: Methods for determining tensile strength of coal and rock
GB/T 23561.11-2010 Methods for determining the physical and mechanical properties of coal and rock -- Part 11: Methods for determining shear strength of coal and rock
GB/T 23561.1-2009 Methods for determining the physical and mechanical properties of coal and rock -- Part 1: General requirements for sampling
GB/T 23561.12-2010 Methods for determining the physical and mechanical properties of coal and rock -- Part 12: Methods for determining coal hardiness coefficient
GB/T 23561.13-2010 Methods for determining the physical and mechanical properties of coal and rock -- Part 13: Methods for determining point load strength index of coal and rock
GB/T 23561.14-2010 Methods for determining the physical and mechanical properties of coal and rock -- Part 14: Method for determining the swelling ratio of rock
GB/T 23561.15-2010 Methods for determining the physical and mechanical properties of coal and rock -- Part 15: Method for determining the swelling stress of rock
GB/T 23561.16-2010 Methods for determining the physical and mechanical properties of coal and rock -- Part 16: Method for determining slake durability index of rock
GB/T 23561.2-2009 Methods for determining the physical and mechanical properties of coal and rock -- Part 2: Methods for determining the true density of coal and rock
GB/T 23561.3-2009 Methods for determining the physical and mechanical properties of coal and rock -- Part 3: Methods for determining the block density of coal and rock
GB/T 23561.4-2009 Methods for determining the physical and mechanical properties of coal and rock -- Part 4: Methods for calculating the porosity of coal and rock
GB/T 23561.5-2009 Methods for determining the physical and mechanical properties of coal and rock -- Part 5: Methods for determining the water absorbability of coal and rock
GB/T 23561.6-2009 Methods for determining the physical and mechanical properties of coal and rock -- Part 6: Methods for determining the moisture content of coal and rock
GB/T 23561.7-2009 Methods for determining the physical and mechanical properties of coal and rock -- Part 7: Methods for determining the uniaxial compressive strength and counting softening coefficient
GB/T 23561.8-2009 Physical and mechanical properties of coal and rock measuring methods -- Part 8: Determination of coal and rock deformation parameters
GB/T 23561.9-2009 Physical and mechanical properties of coal and rock measuring methods -- Part 9: coal and rock triaxial strength and deformation parameter measurement method
GB/T 2356-1980 Telephone parameters--Equivalence series standard
GB/T 23562.1-2009 Steel-plate die holders of stamping dies -- Part 1: Rear-pillar die holders
GB/T 23562.2-2009 Steel-plate die holders of stamping dies -- Part 2: Diagonal-pillar die holders
GB/T 23562.3-2009 Steel-plate die holders of stamping dies -- Part 3: Center-pillar die holders
GB/T 23562.4-2009 Steel-plate die holders of stamping dies -- Part 4: Four-pillar die holders
GB/T 23563.1-2009 Ball-bearing guide steel-plate die sets of stamping dies -- Part 1: Rear-pillar die sets
GB/T 23563.2-2009 Ball-bearing guide steel-plate die sets of stamping dies -- Part 2: Diagonal-pillar die sets
GB/T 23563.3-2009 Ball-bearing guide steel-plate die sets of stamping dies -- Part 3: Center-pillar die sets
GB/T 23563.4-2009 Ball-bearing guide steel-plate die sets of stamping dies -- Part 4: Four-pillar die sets
GB/T 23564.1-2009 Ball-bearing guide steel-plate punch holders of stamping dies -- Part 1: Rear-pillar punch holders
GB/T 23564.2-2009 Ball-bearing guide steel-plate punch holders of stamping dies -- Part 2: Diagonal-pillar punch holders
GB/T 23564.3-2009 Ball-bearing guide steel-plate punch holders of stamping dies -- Part 3: Center-pillar punch holders
GB/T 23564.4-2009 Die steel plate rolling die holder guide -- Part 4: Four die holder guide post
GB/T 23565.1-2009 Die steel mold sliding guide -- Part 1: the rear pillar mold
GB/T 23565.2-2009 Sliding guide steel-plate die sets of stamping dies -- Part 2: Diagonal-pillar die sets
GB/T 23565.3-2009 Sliding guide steel-plate die sets of stamping dies -- Part 3: Center-pillar die sets
GB/T 23565.4-2009 Sliding guide steel-plate die sets of stamping dies -- Part 4: Four-pillar die sets
GB/T 23566.1-2009 Sliding guide steel-plate punch holders of stamping dies -- Part 1: Rear-pillar punch holders
GB/T 23566.2-2009 Sliding guide steel-plate punch holders of stamping dies -- Part 2: Diagonal-pillar punch holders
GB/T 23566.3-2009 Sliding guide steel-plate punch holders of stamping dies -- Part 3: Center-pillar punch holders
GB/T 23566.4-2009 Sliding guide steel-plate punch holders of stamping dies -- Part 4: Four-pillar punch holders
GB/T 23567.1-2009 Reliability evaluation for numeric control machine tools -- Part 1: General rule
GB/T 23568.1-2009 Reliability evaluation for function units of machine tools -- Part 1: General rule
GB/T 23569-2009 Test conditions for heavy duty horizontal lathe -- Testing of the accuracy
GB/T 23570-2009 Welding pieces of metal cutting machine tools General technical conditions
GB/T 23571-2009 Preparation of metal-cutting machine tools random technical documents
GB/T 2357-1980 Telephone parameters--Measuring methods of equivalence
GB/T 23572-2009 Hydraulic system general specifications for metal-cutting machine tools
GB/T 23573-2009 Metal-cutting machine tools -- Determination method of dust concentration
GB/T 23574-2009 Metal cutting machine tools -- Determination method of oil mist concentration
GB/T 23575-2009 Metal cutting machine tools -- Check and evaluation for taper surface by miniating
GB/T 23576-2009 Abrasive blasting equipment -- General technical requirements
GB/T 23577-2009 Road construction and road maintenance machinery and equipment -- Basic types -- Identification and description
GB/T 23578-2009 Road construction and road maintenance machinery and equipment -- Slipform pavers -- Definitions and commercial specifications
GB/T 23579-2009 Road construction and road maintenance machinery and equipment -- Powder binder spreaders -- Terminology and commercial specifications
GB/T 23580-2009 Continuous handling equipment -- Safety code -- Special rules
GB/T 23581-2009 Storage equipment for loose bulk materials -- Safety code
GB/T 2358-1994 Test method for crack-tip opening displacement measurement of metallic materials
GB/T 23582.1-2009 Test conditions for vertical turning and boring lathes -- Testing of the accuracy -- Part 1: Single and double column vertical turning and boring lathes
GB/T 23583.1-2009 Molten steel ladle -- Part 1: Types and basic parameters
GB/T 23583.2-2009 Ladle of molten steel -- Part 2: Technical requirements
GB/T 23584-2009 Determination of acetamiprid residue in fruits and vegetables -- Liquid chromatography-tandem mass spectrometry
GB/T 23585-2009 Code of practice for the prevention and reduction of patulin contamination in apple juice and apple juice ingredients in other beverages
GB/T 23586-2009 Soy sauce and pot-roast meat products
GB/T 23587-2009 Vermicelli