Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Title Standard No. Implemented On
Timekeeping instruments—Conditions for carrying out checks on radioluminescent depositsGB/T 40673-20212022-5-1
Timekeeping instruments—Photoluminescent deposits—Test methods and requirementsGB/T 40359-20212022-3-1
Liquid crystal digital quartz stopwatchesGB/T 22778-20212022-3-1
Mineral and sapphire watch-glasses—Part 2:Assembly to the case by adhesive or using a gasketGB/T 39141.2-20202021-6-1
Mineral and sapphire watch-glasses—Part 1:Dimensions and tolerancesGB/T 39141.1-20202021-5-1
Terminology,definition and classification of smart watchesGB/T 38728-20202020-11-1
Horology—Shock-resistant watchesGB/T 38022-20192020-3-1
Watch-cases and accessories—Gold alloy coverings—Part 1:General requirementsGB/T 38020.1-20192020-3-1
Watch-cases and accessories—Gold alloy coverings—Part 2:Determination of fineness, thickness, corrosion resistance and adhensionGB/T 38020.2-20192020-3-1
Finishing requirements for parts and assemblies of the mechanical watch movementsGB/T 38023-20192020-3-1
Timekeeping instruments—Types,dimensions and nomenclature of watch movementsGB/T 26693-20192020-3-1
Numeral information calendarsGB/T 22777-20192020-3-1
Analogue quartz clocks—Timing accuracyGB/T 38021-20192020-3-1
Technical specifications for horologe instructionsGB/T 36924-20182019-7-1
Watch-cases and accessories—Colour range and designations of gold alloy coveringsGB/T 36425-20182019-1-1
Complex mechanical watch movements—Terminology for parts and assemblies of perpetual calendar and repeater mechanismGB/T 36434-20182019-1-1
Rotor magnet-steel for analogue quartz clocksQB/T 1038-20112018-2-1
Rotor magnet-steel for analogue quartz clocksQB/T 1040-20112018-2-1
Rotor magnet-steel for analogue quartz watchesQB/T 1039-20102018-2-1
Analogue quartz clocks -- Fitting dimentions of movements to handsGB/T 33727-20172017-12-1
Watch cases and accessories―Tests of the resistance to wear, scratching and impactsGB/T 33725-20172017-12-1
Horology―Procedure for evaluating the accuracy of quartz watchesGB/T 33724-20172017-12-1
Liquid crystal displaying quartz clocksGB/T 22779-20172017-12-1
Analogue quartz watchesGB/T 6044-20162016-9-1
Analogue quartz clocksGB/T 6046-20162016-9-1
Radio-controlled analogue clocksGB/T 20408-20162016-9-1
Watch-cases and accessories―Vapour phase deposited coatingsGB/T 32484-20162016-9-1
Classification, terminology and numbering for parts and assemblies of the time measuring instruments―Watch casingsGB/T 31896-20152016-4-1
Limits and fits for timekeeping instruments―Standard tolerance value of inserted middle tolerance grade for nominal size up to 18mmQB/T 2267-20152016-3-1
Thermoplastic polyurethane braceletsQB/T 4887-20152016-3-1
DiverswatchesGB/T 18828-20132014-12-1
Synthetic RubyGB/T 4051-20132014-12-1
Wrist-chronometers with Spring Balance OscillatorGB/T 4032-20132014-12-1
Symbolization of Control Positions for Timekeeping InstrumentsGB/T 4028-20132014-12-1
Horology - Functional and Non-functional JewelsGB/T 30415-20132014-12-1
Horological Vocabulary - Part 1: Technical and Scientific DefinitionsGB/T 9820.1-20132014-12-1
Technical Specifications for Clocks and Watches After-sale Repair ServiceGB/T 30416-20132014-12-1
Liquid Crystal Displaying Telling-time Quartz ClocksQB/T 4778-20142014-11-1
Watch CrownsQB/T 4776-20142014-11-1
Watch Cases and Accessories - Artificial Sweat Corrosion Test MethodQB/T 4775-20142014-11-1
Liquid Crystal Displaying Telling-time Quartz WatchesQB/T 4779-20142014-11-1
Second-hand horologeconsignment service standardsSB/T 11106-20142014-11-1
Square Hole Dimension Series of Watch Sliding PinionsQB/T 2312-20142014-11-1
Tin Phosphor Bronze Strip for the ClockQB/T 1543-20142014-11-1
Test Conditions for Appearance of Watch CasingsQB/T 4781-20142014-11-1
Digital World Time ClocksQB/T 1042-20142014-11-1
Fitting Dimensions of Movements to Cases for Analogue Quartz ClocksQB/T 4777-20142014-11-1
Shock Absorbers for WatchesQB/T 1907-20142014-11-1
Horology―Water-resistant watchesGB/T 30106-20132014-11-1
Synthetic Sapphire Watch GlassesQB/T 4774-20142014-11-1
Seals of watchesQB/T 4520-20132014-3-1
Leather BraceletsQB/T 2540-20132014-3-1
Metal buckle for wristwatchesQB/T 4523-20132014-3-1
Screw for watchesQB/T 1906-20132014-3-1
Analogue quartz clocks for public useQB/T 1987-20132014-3-1
Wristwatch casesQB/T 2661-20132014-3-1
Technical specifications for horological industrial working safetyQB/T 2033-20132014-3-1
Packing boxes for watchesQB/T 4522-20132014-3-1
Mechanical watchesQB/T 1249-20132014-3-1
Tolerances for watch linear dimensions up to 3mm without individual tolerance indicationsQB/T 4521-20132014-3-1
Valuable hardwood clock cases — General requirements and test methodsQB/T 4252-20112012-7-1
Primary-secondary quartz clocks for shipsQB/T 4251-20112012-7-1
Horology - Magnetic resistant watches GB/T 26716-20112011-12-1
Timekeeping instruments - Movements - Types, dimensions and nomenclatureGB/T 26693-20112011-12-1
Wrist and pocket watches - Fitting diameters for hour, minute and second hands GB/T 26707-20112011-11-1
Cermet casings of watches—Part 2:Carbide cermet casingsQB/T 4055.2-20112011-8-1
Watches with jewels and precious metal alloysQB/T 4160-20112011-8-1
Horolgical jewelQB/T 2405-20102011-4-1
Fitting dimensions for clock handsQB/T 1043-20102011-4-1
Wristwatch dialsQB/T 1986-20102010-10-1
Hairsprings of watchesQB/T 2403-20102010-10-1
Main springs of watchesQB/T 2404-20102010-10-1
Time synchronized systemsQB/T 4054-20102010-10-1
Time-measuring instruments-Photoluminescent deposits-Test methods and requirementsQB/T 4004-20102010-10-1
Integrated circuits for quartz watchesQB/T 4052-20102010-10-1
Cermet casings of watches Part 1:Oxide cermet casingsQB/T 4055.1-20102010-10-1
Mineral and sapphire watch-glasses-Part 3:Qualitative criteria and test methodsQB/T 2813.3-20102010-10-1
Integrated circuits for quartz clocksQB/T 4053-20102010-10-1
Safety of household and similar electrical appliances - Particular requirements for clocksGB 4706.70-20082010-1-1
Mechanical alarm clocksGB/T 22774-20082009-9-1
Liquid crystal digital quartz stopwatchesGB/T 22778-20082009-9-1
Mechanical stopwatchesGB/T 22773-20082009-9-1
Tolerances and fits for timekeeping instruments - Tolerances of plastic partsGB/T 22776-20082009-9-1
Mechanical clocks with pendulumGB/T 22772-20082009-9-1
Liquid crystal displaying quartz clocksGB/T 22779-20082009-9-1
Liquid crystal displaying quartz watchesGB/T 22780-20082009-9-1
Gears for timekeeping instruments—Contrate gearsGB/T 22775-20082009-9-1
Numeral information calendarsGB/T 22777-20082009-9-1
Timekeeping instruments - Wristwatches - Dimensions of bracelet-to-case fastening elementsGB/T 4048-20082009-5-1
vocabulary - Part 2: Technical and commercial definitionsGB/T 9820.2-20082009-5-1
Classification terminology and numbering for parts and assemblies of the time measuring instruments - Classification terminology and numbering for parts and assemblies of mechanical wriGB/T 6877-20082009-5-1
Analogue quartz clocksGB/T 6046-20072008-9-1
Quartz clocks vehiclesGB/T 17929-20072008-9-1
Radioluminescence for time measurement instruments-SpecificationQB 1988-20072008-6-1
Timekeeping instruments-Conditions for carrying out checks on redioluminescent depositsQB/T 2899-20072008-6-1
Horology-Magnetic resistant watchesQB/T 1899-20072008-3-1
Mechanical clock with pendulumQB/T 1536-20072008-3-1
Y100Pb Free-cutting High-carbon steel bars for watchesQB/T 2272-20072008-3-1
Spring of clockQB/T 2310-20072008-3-1
Lead brass sheets and strips for watches and clocksQB/T 1911-20072008-3-1
Lead-zinc-cupronickel bars for watchesQB/T 2022-20072008-3-1
Mineral and sapphire watch-glasses-Part 1:Dimensions and tolerancesQB/T 2813.1-20062007-5-1
Mechanical stopwatchesQB/T 1534-20062007-5-1
Watch-cases and accessories-Gold alloy coverings-Part 1:General requirementQB/T 1901.1-20062007-5-1
Watch-cases and accessories-Gold alloy coverings-Part 2:Determination of fineness thickness corrosion resistance and adhensionQB/T 1901.2-20062007-5-1
Mineral and sapphire watch-glasses-Part 2:Assembly to the case by adhesive or using a gasketQB/T 2813.2-20062007-5-1
Radio-controlled clocksGB/T 20408-20062006-11-1
Timekeeping instrument - Wristwatch-cases - Fixing dimensions of non - Spring-bar typesGB/T 20215-20062006-10-1
Analogue quartz watchesGB/T 6044-20052006-4-1
Liquid crystal quartz watchesQB/T 1902-20052006-1-1
Numeral information calendarsQB/T 2742-20052005-12-1
Motor-timer for household microwave ovenQB/T 2662-20042005-6-1
Horology -- Functional and non-functional jewelsQB/T 2541-20022002-12-1
Rules for the inspection of mechanical pendulum clock for import and exportSN/T 0935-20002000-12-31
Rules for the inspection of analogue quartz clocks for import and exportSN/T 0943-20002000-12-31
Rules for the inspection of winding watches for import and exportSN/T 0897-20002000-11-1
Quartz clocks for vehicesGB/T 17929-19992000-5-1
Dimension Series of Universal Screw for WatchesQB/T 2448-19992000-1-1
Dimensional Series of Horological JewelQB/T 2449-19992000-1-1
Wrist-chronometer with spring balance oscillatorQB/T 2447-19992000-1-1
Dimensions for Wrist Watch Back with ThreadsQB/T 2400-19981999-6-1
Hair-spring of WristwatchQB/T 2403-19981999-6-1
Calendar Mechanism for ClocksQB/T 2406-19981999-6-1
Shape, Dimension and Name of Watch Movement QB/T 2401-19981999-6-1
Horological JewelQB/T 2405-19981999-6-1
Main Springs of WatchesQB/T 2404-19981999-6-1
Analogue Quartz Clocks for VehiclesQB/T 3718-19991999-4-21
Fundamental dimension series for lever escapementQB/T 3722-19991999-4-21
Spring of Timer QB/T 2311-19971998-5-1
A Series of Diameter for the Dial Foot of WatchesQB/T 2314-19971998-5-1
Timer for Household Electric Washing Machine - Motor TimerQB/T 2316-19971998-5-1
Watch Arbor Matching Dimension Series QB/T 2313-19971998-5-1
Classification, Name and Serial Number of Parts of Mechanical Time Keeping Instrument - Classification, Name and Serial Number of Parts of the Pin Type Alarm Clock QB/T 2265-19961997-9-1
Mechanical Diabolo TimerQB/T 2258-19961997-7-1
Wristwatch dialsQB/T 1986-19941995-3-1
Shock-resistant wristwatchesQB/T 1898-19931994-8-1
Ordinary Liquid Crystal Quartz WatchesQB/T 1902-19931994-8-1
Antimagnetic watches for general purpose useQB/T 1899-19931994-8-1
Horology –Water-resistant watches QB/T 1897-19931994-8-1
The Matching Size Series of Watch HandQB/T 1900-19931994-8-1
Mechanical alarm clockQB/T 1535-19921993-3-1
Analogue quartz watchesGB/T 6044-19921993-3-1
Mechanical Clock with PendulumQB/T 1536-19921993-3-1
Single-phase Permanent-magnet Stepper Motors Intended to be Used in Pointer Type Quartz WatchesQB/T 1537-19921993-3-1
Mechanical StopwatchesQB/T 1534-19921993-3-1
Analogue quartz clocksGB/T 6046-19921993-3-1
Fundamental dimension series for lever escapementGB 9819-19881989-3-1
The test method of clock and watch jewel elementsGB 9818-19881989-3-1
Dimension series of general screw for wrist watchesGB 6873-19861987-5-1
Analogue quartz clocks for vehiclesGB 6047-19851985-12-1
The mainspring of wristwatchGB 4036-19831984-9-1
Wristwatch cases-Dimensions of fastening elements for braceletsGB/T 4048-19831984-9-1
Antimagnetic watches for general purpose useGB 4031-19831984-9-1
Hair-spring of wristwatchGB 4037-19831984-9-1
Horological jewelsGB 4039-19831984-9-1
Wrist-chronometer with spring balance oscillatorGB/T 4032-19831984-9-1
Mechanical clock with pendulumGB 4035-19831984-9-1
Shock-absorber of wristwatchGB 4038-19831984-9-1
Dimensional series of horological jewel elementsGB 4050-19831984-9-1
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