National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 13539.4-2009 Low-voltage fuses -- Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices
GB/T 13539.4-2016 Low-voltage fuses -- Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices
GB/T 13539.5-1999 Low-voltage fuses. Part 3: Supplementary requirements for fuses for use by unskilled person (fuses for mainly for household and similar apllication) Examples of standardized fuses
GB/T 13539.5-2013 Low-voltage fuses -- Part 5: Guidance for the application of low-voltage fuses
GB/T 13539.6-2002 Low-voltage fuses -- Part 2: Supplementary requirements for fuses used by full-time staff (mainly for industrial fuses) 1-5: Examples of standardized fuses
GB/T 13539.6-2013 Low-voltage fuses -- Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems
GB/T 13539.7-2005 Low-voltage fuses -- Part 4: protection of semiconductor devices Supplementary requirements for fuse 1-3: standardized fuse example
GB/T 13540-1992 Anti-seismic characteristic test for high-voltage switchgear
GB/T 13540-2009 Seismic qualification for high voltage switchgear and controlgear
GB/T 13541-1992 Test methods of plastic films for electrical purposes
GB/T 13542.1-2009 Film for electrical insulation -- Part 1: Definitions and general requirements
GB/T 13542.2-2009 Film for electrical insulation -- Part 2: Methods of test
GB/T 13542.3-2006 Film for electrical insulation -- Part 3: Biaxially oriented polypropylene films for capacitors
GB/T 13542.4-2009 Film for electrical insulation -- Part 4: Polyethylene terephthalate film used for electrical insulation
GB/T 13542.6-2006 Film for electrical insulation -- Part 6: Polyimide films for electrical insulation
GB/T 13542-1992 General requirements for plastic films for electrical purposes
GB/T 13543-1992 Environmental test methods for digital communication equipments
GB/T 13545-2014 Fired hollow bricks and blocks
GB/T 13546-1992 Rectifying sampling procedures and tables for inspections by attributes
GB/T 13547-1992 Human dimensions in workspaces
GB/T 13549-1992 Chlorsulphonic acid for industrial use
GB/T 13549-2008 Chlorosulphonic acid for industrial use
GB/T 13549-2016 Chlorosulfonic acid for industrial use
GB/T 13550-1992 Molecular sieve 5A and its determination
GB/T 13550-2015 Molecular sieve 5A and its determination
GB/T 13551-1992 Phosphate rocks and concentrates--Determination of cadmium content--Flame atomic absorption spectrometric method
GB/T 13551-1995 Phosphate rock and concentrate-Determination of cadmium oxide content-Flame atomic absorption sepctrometric method
GB/T 13552-1992 (Automotive Ribbed Belt)
GB/T 13553-1992 Classification of adhesives
GB/T 13553-1996 Classification of adhesives
GB/T 13554-1992 High efficiency particulate air filter
GB/T 13554-2008 High efficiency particulate air filter
GB/T 13555-1992 Flexible copper clad material for printed circuits
GB/T 13556-1992 Flexible copper-clad polyester film for printed circuits
GB/T 13557-1992 Test methods for flexible copper-clad material for printed circuits
GB/T 13558-1992 Dysprosium oxide
GB/T 13558-2008 Dysprosium oxide
GB/T 13559-1992 Yttrium metal
GB/T 13560-1992 Materials for sintered Nd-Fe-B permanent magnets
GB/T 13560-2000 Materials for sintered neodymium iron boron permanent magnets
GB/T 10066.1-2004 Test methods for electro-heat installations -- Part 1: General
GB/T 13561.2-1992 Safety rules on portcontinuous handling facilities--pneumatic unloader
GB/T 13561.2-2008 Safety code on port continuous handling facilities -- Part 2: Pneumatic ship unloader
GB/T 13561.3-1992 Safety rules on portcontinuous handling facilities. Belt conveyers
GB/T 13561.3-2009 Safety rules on port continuous handling facilities -- Part 3: Belt conveyers, mass conveyer and bucket elevator
GB/T 13561.4-1992 Safety rules on portcontinuous handling facilities. Mass conveyers
GB/T 13561.5-1992 Safety rules on portcontinuous handling facilities--Bucket elevator
GB/T 13561.6-2006 Safety rules for ports continuous handling equipment -- Part 6: continuous handling mechanism
GB/T 1356-1988 Basic rack tooth profile of involute cylindrical gears
GB/T 1356-2001 Cylindrical gears for general and heavy engineering -- Standard basic rack tooth profile
GB/T 13562-1992 Terminology of combined transport
GB/T 13563-1992 Roller speedometer tester
GB/T 13563-2007 Roller automobile speedometer tester
GB/T 13564-1992 Roller opposite forces type automobile brake tester
GB/T 13564-2005 Roller opposite forces type automobile brake tester
GB/T 13565-1992 Layouts for fertilizer sampling report
GB/T 13566.1-2008 Fertilizers -- Determination of bulk density -- Part 1: Loose density
GB/T 13566-1992 Determination of bulk density for fertilizers
GB/T 13568-1992 Woodworking machines Table bandsawing machines Accuracy tests
GB/T 13568-2008 Woodworking machines -- Table band sawing machines -- Nomenclature and acceptance conditions
GB/T 13569-1992 Woodworking machines--Surface planing machines with cutterblock for one side dressing--Accuracy tests
GB/T 13569-2008 Woodworking machines -- Surface planning-machines with cutter block for one-side dressing -- Nomenclature and acceptance conditions
GB/T 13570-1992 Woodworking machines--Single spindle moulding machines--Accuracy tests
GB/T 13570-2008 Woodworking machines -- Single spindle moulding machines -- Nomenclature and acceptance conditions
GB/T 13571-1992 Woodworking machines--Single spindle boring machines--Accuracy tests
GB/T 13571-2008 Woodworking machines -- Single spindle boring machines -- Nomenclature and acceptance conditions
GB/T 1357-1987 Modules of involute cylindrical gears
GB/T 1357-2008 Cylindrical gears for general engineering and for heavy engineering -- Modules
GB/T 13572-1992 Woodworking machines--planing machines for two, three or four-side dresing--Accuracy test
GB/T 13572-2008 Woodworking machines -- Planing-machines for two-, three-, or four-side dressing -- Nomenclature and acceptance conditions
GB/T 13573-1992 Circular saw blades for woodworking
GB/T 13574-1992 Metal-cutting machine tools. Test code for static rigidity
GB/T 13575.1-1992 Belt drives--Classical V-belt drives
GB/T 13575.1-2008 Classical and narrow V-belt drives -- Part 1: System based on datum width
GB/T 13575.2-1992 Belt drives--Narrow V-belt drives
GB/T 13575.2-2008 Classical and narrow V-belt drives -- Part 2: Effective system
GB/T 13576.1-1992 Buttress threads with 3 and 30 degrese flank flank angle--Profiles
GB/T 13576.1-2008 Buttress threads with the flank angles of 3 and 30 degrees -- Part 1: Profiles
GB/T 13576.2-1992 Burrress threads with 3 and 30 degress flank angle-General plan
GB/T 13576.2-2008 Buttress threads with the flank angles of 3 and 30 degrees -- Part 2: General plan
GB/T 13576.3-1992 Buttress threads with 3 and 30 degrees
GB/T 13576.3-2008 Buttress threads with the flank angles of 3 and 30 degrees -- Part 3: Basic dimensions
GB/T 13576.4-1992 Buttress threads with 3 and 30 degrees flank angle-Tolerances
GB/T 13576.4-2008 Buttress threads with the flank angles of 3 and 30 degrees -- Part 4: Tolerances
GB/T 13577-1992 Mill for rubber and plastics
GB/T 13577-2006 Mill for rubber and plastics
GB/T 13578-1992 Rubber and plactics calender
GB/T 13578-2010 Rubber and plastics calendar
GB/T 13579-1992 Tyre shaping and curing press
GB/T 13579-2008 Tyre shaping and curing press
GB/T 13580.10-1992 Determination of fluoride in the wet precipitation. Fluor reagent spectrophotometry
GB/T 13580.11-1992 Determination of ammonium in the wet precipitation
GB/T 13580.1-1992 General princeptes for analytial methods of the wet precipitation
GB/T 13580.12-1992 Determination of sodium and potassium in the wet precipitation. Atomic absorption spectrophotometry
GB/T 13580.13-1992 Determination of calcium and magnesium in the wet precipitation. Atomic absorption spectrophotometry
GB/T 13580.2-1992 Collection and presercation of the wet precipitation sample
GB/T 13580.3-1992 Determination of specific conductance in the wet precipitation
GB/T 13580.4-1992 Determination of pH value of the wet precipitation. Glass electrode method
GB/T 13580.5-1992 Determination of fluoride, chloride, ntrite, nitrate, salfate in the wet precipitation. Ion chromotography
GB/T 13580.6-1992 Determination of sulfate in the wet precipitation