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www.ChineseStandard.net Database: 189759 (26 Oct 2025)
National Standard: GB/T, GBT
         
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Std ID Description (Standard Title) Detail
GB/T 32516-2016 Thyristor valves of multistage controlled shunt reactors in extra high-voltage transmission systems GB/T 32516-2016
GB/T 32517-2016 Installation couplers intended for permanent connection in fixed installations GB/T 32517-2016
GB/T 32518.1-2016 Field test code of controlled shunt reactor of extra high voltage -- Part 1: Multistage controlled shunt reactor GB/T 32518.1-2016
GB/T 325-1991 Packing container steel drum GB/T 325-1991
GB/T 325-2000 Packaging containers steel drums GB/T 325-2000
GB/T 32520-2016 Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of ac. systems above 1 kV GB/T 32520-2016
GB/T 32521-2016 Subdivision and numbering for the lunar primary scale topographic maps GB/T 32521-2016
GB/T 3252-1982 Aluminum and aluminum alloys--Shear test method for rivet wire and rivets GB/T 3252-1982
GB/T 32522-2016 Acoustics -- Electroacoustic characteristics and measurements of piezoelectric spherically focusing ultrasonic transducers GB/T 32522-2016
GB/T 32523-2016 Acoustics -- Measurement of sound pressure reflection coefficient, sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample -- Travelling wave tube method GB/T 32523-2016
GB/T 32524.1-2016 Acoustics -- Determination of sound power level and directivity character of power capacitor unit using sound pressure -- Part 1: Precision method for hemi-anechoic rooms GB/T 32524.1-2016
GB/T 32524.2-2016 Acoustics -- Determination of sound power level and directivity character of power capacitor using sound pressure -- Part 2:Engineering methods for an essentially free field over a reflecting plane GB/T 32524.2-2016
GB/T 32525-2016 General specification for photoelectric tracking and measuring equipment GB/T 32525-2016
GB/T 32526-2016 General specification for the equipment of passing azimuth angle vertically GB/T 32526-2016
GB/T 32527-2016 Design specification of space materials science experimental facility -- Multifunctional high temperature furnace GB/T 32527-2016
GB/T 32528-2016 Printing machinery -- Hard-cover book binding line GB/T 32528-2016
GB/T 32529-2016 Technical requirement of cleaning liquid waste recycling and emissions for heat treatment GB/T 32529-2016
GB/T 3253.10-2009 Methods for chemical analysis of antimony and antimony trioxide -- Determination of mercury content -- Atomic fluorescence spectrometric method GB/T 3253.10-2009
GB/T 3253.11-2009 Methods for chemical analysis of antimony and antimony trioxide -- Determination of bismuth content -- Flame atomic absorption spectrometric method GB/T 3253.11-2009
GB/T 3253.1-1982 Chemical analysis of antimony--The molybdenum blue photometric method for determination of arsenic GB/T 3253.1-1982
GB/T 3253.1-2001 Methods for chemical analysis of antimony -- Determination of arsenic content GB/T 3253.1-2001
GB/T 3253.1-2008 Methods for chemical analysis of antimony and antimony trioxide -- Determination of arsenic content -- Arsenic molybdenum blue spectrophotometric method GB/T 3253.1-2008
GB/T 3253.2-1982 Chemical analysis of antimony--The O-phenanthroline photometric method for determination of iron GB/T 3253.2-1982
GB/T 3253.2-2001 Methods for chemical analysis of antimony -- Determination of iron content GB/T 3253.2-2001
GB/T 3253.2-2008 Methods for chemical analysis of antimony and antimony trioxide -- Determination of iron content -- Orthophenanthroline spectrophotometric method GB/T 3253.2-2008
GB/T 3253.3-1982 Chemical analysis of antimony--The dithizone photometric method for determination of lead GB/T 3253.3-1982
GB/T 3253.3-2001 Methods for chemical analysis of antimony -- Determination of lead and copper contents GB/T 3253.3-2001
GB/T 3253.3-2008 Methods for chemical analysis of antimony and antimony trioxide -- Determination of lead content -- Flame atomic absorption spectrometric method GB/T 3253.3-2008
GB/T 3253.4-1982 Chemical analysis of antimony--The neocuproine photometric method for determination of copper GB/T 3253.4-1982
GB/T 3253.4-2001 Methods for chemical analysis of antimony -- Determination of sulfur content GB/T 3253.4-2001
GB/T 3253.4-2009 Methods for chemical analysis of antimony and antimony trioxide -- Determination of sulfur content in antimony -- Burning and sodium hydroxide titration method GB/T 3253.4-2009
GB/T 3253.5-1982 Chemical analysis of antimony--The atomic absorption spectrophotometric method for determination of lead, iron and copper GB/T 3253.5-1982
GB/T 3253.5-2001 Methods for chemical analysis of antimony -- Determination of selenium content GB/T 3253.5-2001
GB/T 3253.5-2008 Methods for chemical analysis of antimony and antimony trioxide -- Determination of copper content -- Flame atomic absorption spectrometric method GB/T 3253.5-2008
GB/T 3253.6-1982 Chemical analysis of antimony--The combustion-iodine volumetric method for determination of sulfur GB/T 3253.6-1982
GB/T 3253.6-2001 The determination of the amount of bismuth antimony chemical analysis method GB/T 3253.6-2001
GB/T 3253.6-2008 Methods for chemical analysis of antimony and antimony trioxide -- Determination of selenium content -- Atomic fluorescence spectrometer method GB/T 3253.6-2008
GB/T 3253.7-1982 Chemical analysis of antimony--The 3, 3-diaminobenzidine photometric method for determination of selenium GB/T 3253.7-1982
GB/T 3253.7-2009 Methods for chemical analysis of antimony and antimony bismuth content -- Atomic Fluorescence Spectrometry GB/T 3253.7-2009
GB/T 3253.8-2009 Methods for chemical analysis of antimony and antimony trioxide -- Determination of antimony trioxide content -- Iodine titration method GB/T 3253.8-2009
GB/T 3253.9-2009 Methods for chemical analysis of antimony and antimony trioxide -- Determination of cadmium content -- Flame atomic absorption spectrometric method GB/T 3253.9-2009
GB/T 32530-2016 Machinery for forestry -- Saw chain shot guarding systems -- Test method and performance criteria GB/T 32530-2016
GB/T 32531-2016 Printing machinery -- Violet laser digital direct plate setter GB/T 32531-2016
GB/T 32532-2016 Non-consumable tungsten electrodes for arc welding and cutting GB/T 32532-2016
GB/T 32533-2016 Covered electrodes for manual metal arc welding of high-strength steels GB/T 32533-2016
GB/T 32534-2016 Test methods for taper screw threads GB/T 32534-2016
GB/T 32535-2016 Runouts, undercuts and chamfers for pipe threads GB/T 32535-2016
GB/T 32536-2016 Test method for feed mixers GB/T 32536-2016
GB/T 32537-2016 Runouts, undercuts and chamfers for trapezoidal and buttress threads GB/T 32537-2016
GB/T 32538.1-2016 Agricultural vehicles -- Mechanical connections on towed vehicles -- Part 1: Dimensions for hitch rings of 50/30 mm cross section GB/T 32538.1-2016
GB/T 32538.2-2016 Agricultural vehicles -- Mechanical connections on towed vehicles -- Part 2: Coupling ring 40 with socket GB/T 32538.2-2016
GB/T 32539-2016 High temperature carburizing GB/T 32539-2016
GB/T 3254.1-1998 Antimony trioxide--Determination of antimony trioxide content GB/T 3254.1-1998
GB/T 3254.2-1998 Antimony trioxide--Determination of arsenic content GB/T 3254.2-1998
GB/T 3254.3-1998 Antimony trioxide--Determination of lead content GB/T 3254.3-1998
GB/T 3254.4-1998 Antimony trioxide--Determination of copper content GB/T 3254.4-1998
GB/T 3254.5-1998 Antimony trioxide--Determination of iron content GB/T 3254.5-1998
GB/T 3254.6-1998 Antimony trioxide--Determination of selenium content GB/T 3254.6-1998
GB/T 32540-2016 Technical requirements for accuracy-controlled gas nitriding heat treatment GB/T 32540-2016
GB/T 32541-2016 Quality control system for heat treatment GB/T 32541-2016
GB/T 32542-2016 Building construction machinery and equipment -- Distributing mast for concrete pumps principles of calculation and stability GB/T 32542-2016
GB/T 32543-2016 Building construction machinery and equipment -- Concrete delivery pipes -- Connection types and safety requirements GB/T 32543-2016
GB/T 32544-2016 Acoustic emission examination and evaluation methods of steel structures of bridge and gantry cranes GB/T 32544-2016
GB/T 32545-2016 Division of production grade for iron ores GB/T 32545-2016
GB/T 32546-2016 Technical requirements for application of steel slag GB/T 32546-2016
GB/T 32547-2016 Method for magnetic flux leakage testing of round steel GB/T 32547-2016
GB/T 32548-2016 Steel and iron -- Determination of tin, antimony, cerium, lead and bismuth -- Inductively coupled plasma mass spectrometric method GB/T 32548-2016
GB/T 32549-2016 Fluorspar -- Experimental methods for evaluation of quality variation GB/T 32549-2016
GB/T 32550-2016 Corrosion of metals and alloys -- Determination of the critical pitting temperature under potentiostatic control GB/T 32550-2016
GB/T 32551-2016 Fluorspar powder in bulk -- Determination of transportable moisture limits -- Flow-table method GB/T 32551-2016
GB/T 32552-2016 [Including 2021XG1] Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes GB/T 32552-2016
GB/T 32553-2016 Fluorspar -- Method of determining the precision of sampling and sample preparation GB/T 32553-2016
GB/T 32554-2016 Fluorspar -- Experimental methods for checking the bias of sampling and sample preparation GB/T 32554-2016
GB/T 32555-2016 Management of urban infrastructure GB/T 32555-2016
GB/T 32556.1-2016 Cutter arbors with tenon drive -- Part 1: Dimension of Morse taper GB/T 32556.1-2016
GB/T 32556.2-2016 Cutter arbors with tenon drive -- Part 2: Dimensions of 7: 24 taper GB/T 32556.2-2016
GB/T 32556.3-2016 Cutter arbors with tenon drive -- Part 3: Dimensions of hollow taper interface with flange contact surface GB/T 32556.3-2016
GB/T 32557.1-2016 Polygonal taper interface with flange contact surface -- Part 1: Dimensions and designation of shanks GB/T 32557.1-2016
GB/T 32557.2-2016 Polygonal taper interface with flange contact surface -- Part 2: Dimensions and designation of receivers GB/T 32557.2-2016
GB/T 32558-2016 Reduction sleeves with 7/24 external and Morse internal taper GB/T 32558-2016
GB/T 32559-2016 Infrared diamond-like carbon coating GB/T 32559-2016
GB/T 3256.1-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The gravimetric method for determination of total zirconium and active zirconium GB/T 3256.1-1982
GB/T 3256.2-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The sulfosalicylic acid photometric method for determination of iron GB/T 3256.2-1982
GB/T 3256.3-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The molybdenum blue photometric method for determination of silicon GB/T 3256.3-1982
GB/T 3256.4-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The molybdenum blue photometric method for determination of phosphorus GB/T 3256.4-1982
GB/T 3256.5-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The atomic absorption spectrophotometric method for determination of calcium and magnesium GB/T 3256.5-1982
GB/T 3256.6-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The chrome azurol S photometric method for determination of aluminum GB/T 3256.6-1982
GB/T 3256.7-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The methylene blue photometric method for determination of sulphur GB/T 3256.7-1982
GB/T 3256.8-1983 Methods for chemical analysis of zirconium powder for electro-vacuum uses--The combustion-gravimetric method for the determination of hydrogen content GB/T 3256.8-1983
GB/T 32560-2016 Classification and nomenclature of activated carbon GB/T 32560-2016
GB/T 32561.1-2016 Measuring method for chalcogenide infrared optical glass -- Part 1: Homogeneity GB/T 32561.1-2016
GB/T 32561.2-2016 Measuring method for chalcogenide infrared optical glass -- Part 2: Degree of striae GB/T 32561.2-2016
GB/T 32561.3-2016 Measuring method for chalcogenide infrared optical glass -- Part 3: Impurity GB/T 32561.3-2016
GB/T 32562-2016 Rolling bearings -- Measuring methods for friction torque GB/T 32562-2016
GB/T 32563-2016 Non-destructive testing -- Ultrasonic testing -- Test method for phased-array ultrasonic testing GB/T 32563-2016
GB/T 32565-2016 Surface chemical analysis -- Recording and reporting data in Auger electron spectroscopy (AES) GB/T 32565-2016
GB/T 32566-2016 Welded stainless steel cylinders GB/T 32566-2016
GB/T 32567-2016 Blast wheel GB/T 32567-2016
GB/T 10593.1-1989 Method of measuring of environmental parameters for electric and electronic products--Vibration GB/T 10593.1-1989
GB/T 10593.1-2005 Measuring methods of environmental parameters for electric and electronic products -- Part 1: Vibration GB/T 10593.1-2005




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