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www.ChineseStandard.net Database: 189760 (18 Oct 2025)
National Standard: GB/T, GBT
         
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Std ID Description (Standard Title) Detail
GB/T 4022.1-2007 Surface grinding machines with horizontal grinding wheel spindle and reciprocating table -- Testing of the accuracy -- Part 1: Machines with a table surface length of up to 1600 mm GB/T 4022.1-2007
GB/T 4022-1983 Surface grinding machines with horizontal grinding wheel spindle and reciprocating table--Testing of accuracy GB/T 4022-1983
GB/T 4023-1997 Semiconductor devices Discrete devices and integrated circuits Part 2: Rectifier diodes GB/T 4023-1997
GB/T 4023-2015 Semiconductor devices -- Discrete devices and integrated circuits -- Part 2: Rectifier diodes GB/T 4023-2015
GB/T 4024-1983 Measuring methods for semiconductor device--Reverse blocking triode thyristor GB/T 4024-1983
GB/T 4025-2003 Basic and safety principles for man-machine interface, marking and identification -- Coding principles for indication Devices and actuators GB/T 4025-2003
GB/T 4025-2010 Basic and safety principles for man-machine interface, marking and identification -- Coding principles for indicators and actuators GB/T 4025-2010
GB/T 4026-1992 Identification of electric equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system GB/T 4026-1992
GB/T 4026-2004 Basic and safety principles for man-machine interface, marking and identification -- Identification of equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system GB/T 4026-2004
GB/T 4026-2010 Basic and safety principles for man-machine interface, marking and identification -- Identification of equipment terminals and of conductor terminations GB/T 4026-2010
GB/T 4028-1994 Timekeeping instruments-Symbolization of control positions GB/T 4028-1994
GB/T 4028-2013 Symbolization of control positions for timekeeping instruments GB/T 4028-2013
GB/T 403-1978 Methods of testing for cotton yarn GB/T 403-1978
GB/T 4032-1983 Wrist-chronometer with spring balance oscillator GB/T 4032-1983
GB/T 4032-2013 Wrist-chronometers with spring balance oscillator GB/T 4032-2013
GB/T 404-1978 Cotton yarn--Packing and marking GB/T 404-1978
GB/T 4048-1983 Wristwatch cases--Dimensions of fastening elements for bracelets GB/T 4048-1983
GB/T 4048-2008 Timekeeping instruments -- Wristwatches -- Dimensions of bracelet-to-case fastening elements GB/T 4048-2008
GB/T 4051-1983 Horological synthetic ruby GB/T 4051-1983
GB/T 4051-1997 Cal synthetic ruby GB/T 4051-1997
GB/T 4051-2013 Synthetic ruby GB/T 4051-2013
GB/T 405-1978 Rules of acceptance for cotton yarn GB/T 405-1978
GB/T 4054-1983 Representation of coating GB/T 4054-1983
GB/T 4054-2008 Representation of coating GB/T 4054-2008
GB/T 4056-1994 Coupling dimensions of suspension insulators for high voltage lines GB/T 4056-1994
GB/T 4056-2008 Ball and socket coupling dimensions of string insulator units GB/T 4056-2008
GB/T 4057-1983 Single crystal silicon--Detection of microdefects--Chemical etching technique GB/T 4057-1983
GB/T 4058-1983 Single crystal silicon--Detection of microdefects--Hot oxidation-etching technique GB/T 4058-1983
GB/T 4058-1995 Test method for detection of oxidation induced defects in polished silicon wafers GB/T 4058-1995
GB/T 4058-2009 Test method for detection of oxidation induced defects in polished silicon wafers GB/T 4058-2009
GB/T 4059-1983 Polycrystalline silicon--Examination method--Zone-melting on phosphorus under controlled atmosphere GB/T 4059-1983
GB/T 4059-2007 Polycrystalline silicon -- Examination method -- Zone-melting on phosphorus under controlled atmosphere GB/T 4059-2007
GB/T 4060-1983 Polycrystalline silicon--Examination method--Vacuum zone-melting on boron GB/T 4060-1983
GB/T 4060-2007 Polycrystalline silicon -- Examination method -- Vacuum zone-melting on boron GB/T 4060-2007
GB/T 4061-1983 Polycrystalline silicon--Examination method--Assessment of sandwiches on cross-section by chemical corrosion GB/T 4061-1983
GB/T 4061-2009 Polycrystalline silicon-examination method-assessment of sandwiches on cross-section by chemical corrosion GB/T 4061-2009
GB/T 406-1993 Cotton grey fabric GB/T 406-1993
GB/T 406-2008 Cotton grey fabric GB/T 406-2008
GB/T 4062-1998 Antimony trioxide GB/T 4062-1998
GB/T 4062-2013 Antimony trioxide GB/T 4062-2013
GB/T 4063-1983 Specification of coals for steam locomotive GB/T 4063-1983
GB/T 4063-2001 Specifications of coals for steam locomotive GB/T 4063-2001
GB/T 4064-1983 General guide for designing of electrical equipment to satisfy safety requirements GB/T 4064-1983
GB/T 4067-1983 Testing method for electrical resistance-temperature characteristic parameters of metallic materials GB/T 4067-1983
GB/T 4067-1999 Testing method for electrical resistance-temperature characteristic parameters of metallic materials GB/T 4067-1999
GB/T 4070-1983 General method of the phosphormeasurement GB/T 4070-1983
GB/T 4070-1996 Test methods for properties of phosphors GB/T 4070-1996
GB/T 4071-1983 Measuring method for the phosphor excited by light GB/T 4071-1983
GB/T 4072-1983 Measuring method of the phosphor excited by cathode rays GB/T 4072-1983
GB/T 4073-1996 Type of phosphor GB/T 4073-1996
GB/T 4074.10-1983 Methods of test for enameled wires--Adherence test--Rectangular wires GB/T 4074.10-1983
GB/T 4074.11-1983 Methods of test for enameled wires--Heat shock test--Round wires GB/T 4074.11-1983
GB/T 4074.1-1983 Methods of test for enameled wires--General GB/T 4074.1-1983
GB/T 4074.1-1999 Test methods for winding wires --Part 1: General GB/T 4074.1-1999
GB/T 4074.1-2008 Winding wires -- Test methods -- Part 1: General GB/T 4074.1-2008
GB/T 4074.12-1983 Methods of test for enameled wires--Heat shock test--Rectangular wires GB/T 4074.12-1983
GB/T 4074.13-1983 Methods of test for enameled wires--Cut through test--Round wires GB/T 4074.13-1983
GB/T 4074.14-1983 Methods of test for enameled wires--Unidirectional scrape resistance test GB/T 4074.14-1983
GB/T 4074.16-1983 Methods of test for enameled wires--Solvent test GB/T 4074.16-1983
GB/T 4074.17-1983 Methods of test for enameled wires--Breakdown voltage test--Round wires GB/T 4074.17-1983
GB/T 4074.18-1983 Methods of test for enameled wires--Breakdown voltage test by means of aluminum foil GB/T 4074.18-1983
GB/T 4074.19-1983 Methods of test for enameled wires--Breakdown voltage test by means of steel balls GB/T 4074.19-1983
GB/T 4074.20-1991 Test methods for enamelled wires--Test for continuityof covering GB/T 4074.20-1991
GB/T 4074.21-1987 Methods of test for enamelled wires--Thermal endurance test GB/T 4074.21-1987
GB/T 4074.2-1983 Methods of test for enameled wires--Measurement of dimensions GB/T 4074.2-1983
GB/T 4074.2-1999 Test methods for winding wires-- Part 2: Determination of dimensions GB/T 4074.2-1999
GB/T 4074.2-2008 Winding wires -- Test methods -- Part 2: Determination of dimensions GB/T 4074.2-2008
GB/T 4074.22-1983 Methods of test for enameled wires--Dielectric loss tangent (tan d) test GB/T 4074.22-1983
GB/T 4074.23-1983 Methods of test for enameled wires--Resistance to transformer oil in the presence of water GB/T 4074.23-1983
GB/T 4074.24-1983 Methods of test for enameled wires--Loss of mass test GB/T 4074.24-1983
GB/T 4074.25-1983 Methods of test for enameled wires--High temperature failure test GB/T 4074.25-1983
GB/T 4074.26-1983 Methods of test for enameled wires--Solder test GB/T 4074.26-1983
GB/T 4074.27-1983 Methods of test for enameled wires--Heat bonding test GB/T 4074.27-1983
GB/T 4074.28-1983 Methods of test for enameled wires--Test for resistance to refrigerants--Extraction with trichloroethylene and methanol GB/T 4074.28-1983
GB/T 4074.29-1983 Methods of test for enameled wires--Test for resistance to refrigerants--Extraction with monochlorodifluoromethane (R22) GB/T 4074.29-1983
GB/T 4074.30-1983 Methods of test for enameled wires--Test for resistance to refrigerants--Solvent test in monochlorodifluoromethane (R22) GB/T 4074.30-1983
GB/T 4074.31-1983 Methods of test for enameled wires--Test for resistance to refrigerants--Blister test in monochlorodifluoromethane (R22) GB/T 4074.31-1983
GB/T 4074.3-1983 Methods of test for enameled wires--Elongation test GB/T 4074.3-1983
GB/T 4074.3-1999 Test methods for winding wires-- Part 3: Mechanical properties GB/T 4074.3-1999
GB/T 4074.3-2008 Winding wires -- Test methods -- Part 3: Mechanical properties GB/T 4074.3-2008
GB/T 4074.4-1983 Methods of test for enameled wires--Springness test--Round wires GB/T 4074.4-1983
GB/T 4074.4-1999 Test methods for winding wires-- Part 4: Chemical properties GB/T 4074.4-1999
GB/T 4074.4-2008 Winding wires -- Test methods -- Part 4: Chemical properties GB/T 4074.4-2008
GB/T 4074.5-1983 Methods of test for enameled wires--Springness test--Rectangular wires GB/T 4074.5-1983
GB/T 4074.5-1999 Test methods for winding wires --Part 5: Electrical properties GB/T 4074.5-1999
GB/T 4074.5-2008 Winding wires -- Test methods -- Part 5: Electrical properties GB/T 4074.5-2008
GB/T 4074.6-1983 Methods of test for enameled wires--Mandrel winding test for round wires GB/T 4074.6-1983
GB/T 4074.6-1999 Test methods for winding wires --Part 6: Thermal properties GB/T 4074.6-1999
GB/T 4074.6-2008 Winding wires -- Test methods -- Part 6: Thermal properties [including MODIFICATION 1] GB/T 4074.6-2008
GB/T 4074.7-1983 Methods of test for enameled wires--Mandrel winding test for rectangular wires GB/T 4074.7-1983
GB/T 4074.7-2009 Winding wires -- Test methods -- Part 7: Test procedure for the determination of the temperature index of enamelled winding wires GB/T 4074.7-2009
GB/T 4074.8-1983 Methods of test for enameled wires--Jerk test GB/T 4074.8-1983
GB/T 4074.8-2009 Winding wires -- Test methods -- Part 8: Test procedure for the determination of the temperature index of enamelled winding wires -- Quick-test method GB/T 4074.8-2009
GB/T 4074.9-1983 Methods of test for enameled wires--Peel test GB/T 4074.9-1983
GB/T 4077-1983 Dimensions of scintillators GB/T 4077-1983
GB/T 4078-1991 Dimensions of vials for liquid scintillation counting GB/T 4078-1991
GB/T 4078-2008 Dimension of sample planchets, vials and test tubes for radioactivity measurement GB/T 4078-2008
GB/T 4079-1994 Test procedures for amplifiers and charge-sensitive preamplifiers used with detectors of ionizing radiation GB/T 4079-1994
GB/T 4080-1983 Dimensions of test tubes for radioactivity measurements GB/T 4080-1983
GB/T 408-1978 Methods of testing for grey cotton cloth GB/T 408-1978