Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Service
LoginRegister
Title Standard No. Implemented On
37° Conduit Connector - Type and Size of Ball JointQJ 2889.14-19971997-9-1
Technical Specifications for Generator Banded Belt of Railway Passenger CarsTB/T 2840-19971997-10-1
Common Parts of Bend Fixture - Copper Core Shaft with Snap-headQJ 2989-19971997-10-31
Parts and Components of Machine Tool Fixture - Taper Shank QJ 70A-19971997-10-31
37° Conduit Connector - Type and Size of Reducing Tee QJ 2889.9-19971997-9-1
Parts and Components of Machine Tool Fixture - Face Plate (Workblank)QJ 71A-19971997-10-31
Hygienic specification for formula feed enterprisesGB/T 16764-19971997-10-1
Classification Standards for Precise, Large-sized, Valuable and Rare Instrument and Apparatus QJ 1570.3A-19971997-8-1
Basic Requirements for Nonconforming Products Inspection During Development of Space ProductsQJ 2936-19971997-10-5
Technical Specification for 701-type Test BenchTB/T 2837-19971997-10-1
Detailed Specification for CMOS Digital Gate Array of Semiconductor Integrated Circuit QJ 2875-19971996-10-13
The classification and technical specification of exhaust hoodGB/T 16758-19971997-10-1
25% Metolcarb wettable powderHG 2852-19971998-1-1
General Specification for Unidirectional Static Pressure Liquid Rate Integrating Gyroscope QJ 1241A-19971996-10-31
Measurement Method for Medium and High Temperature of Liquid Rocket Engine QJ 2968-19971997-10-1
Test Method for Grade Assessment of Fire-proof Performance of Electric Wire and Cable for Railway VehicleTB/T 2836-19971997-10-1
37° Conduit Connector - Type and Size of Screw-in Straight JointQJ 2889.4-19971997-9-1
Parts and Components of Machine Tool Fixture - Sliding Flat-head Pressure Plate QJ 96A-19971997-10-31
Detailed Rules on Safety Inspection for Development and Production of Composite Solid Propellant QJ 2894-19971997-10-1
Specification for VME Bus System QJ 2953-19971997-10-1
Pause Time Quota for Man-hour Cost of Equipment Repair QJ 1195.5A-19971997-8-1
Function represention of particle size distribution Power-functionGB/T 16742.1-19971997-9-1
Parts and Components of Machine Tool Fixture - Positioner with Crank QJ 136A-19971997-10-31
Method for Calibration of Pressure Sensor and Pressure Gauge with Gaseous Medium QJ 2873-19971996-10-13
Common Parts of Bend Fixture - Movable Steel Core Shaft - Movable Steel Core Shaft TubeQJ 2990.2-19971997-10-31
Safety Requirements of Engine Test of Liquid RocketQJ 2893-19971997-10-1
20% Isoprocarb emulsifiable concentrateHG 2854-19971998-1-1
Code for Design of Missile/rocket Computer QJ 2957-19971997-10-30
General Specification for Unidirectional Liquid Rate InteGrating Gyroscope QJ 1456A-19971997-9-1
Drawing paperGB/T 1525-19791979-5-1
Textile machinery. Guide rollers for dyeing and finishing machinery. Main dimensions and working performance requirementsFZ/T 90090-19971997-5-1
Thermal spraying--Self-fluxing alloy coatingsGB/T 16744-19971997-9-1
Dimensions,shape,weight and tolerances for forged flatsGB/T 16761-19971997-9-1
General Specification for 37° Conduit ConnectorQJ 2890-19971997-9-1
Common Parts of Bend Fixture - Type B Eccentric Rod QJ 2987-19971997-10-31
Parts and Components of Machine Tool Fixture - Compression Screw with Reversing Handle QJ 792A-19971997-10-31
Standard and Principle for Coloration of Geological Map (1:50000)DZ/T 0179-19971997-11-1
Bill in five parts for international postal parcelsYD/T 556-19971997-7-1
Technical Specifications for Phosphoric Acid Anodic Oxide Film Before Cementing of Aluminum AlloyQJ 2907-19971997-10-5
Air Brake Rubber Hose of Railway Rolling StockTB/T 2842-19971997-10-1
Determination of mixing homogeneity for formula feedGB/T 5918-19971997-10-1
Test Method of Mechanical Effect for Nuclear Explosion QJ 2884-19971996-10-13
Safety of machinery―Emergency stop Principles for designGB 16754-19971997-9-1
Test Method for Flow and Pressure Control Valve of Hydraulic SystemQJ 2964-19971997-9-1
37° Conduit Connector - Type and Size of CapQJ 2889.16-19971997-9-1
Classified STANDARD of working in the hot environmentGB/T 4200-19971997-10-1
HV 452 type spinning machineFZ/T 96018-19971997-5-1
Electrical submersible pump-Technical specificationsGB/T 16750.2-19971997-9-1
Heat Treatment of Magnesium Alloy QJ 2906-19971997-9-10
Detailed Specification for Zinc Silver Storage Battery Pack of 15XYG45--(3)GQJ 2923-19971997-9-1
37° Conduit Connector - Type and Size of Cross Tee QJ 2889.11-19971997-9-1
HV 472 type draw-off unitFZ/T 96019-19971997-5-1
Verification Regulation of DC Converter QJ 2954-19971997-9-13
Technical Specification for Chemical Picking of Niobium Alloy QJ 2910-19971997-9-1
37° Conduit Connector - Type and Size of Box NutQJ 2889.13-19971997-9-1
Common Parts of Bend Fixture - Type A Eccentric Rod and Type A Eccentric Shaft QJ 2986.1-19971997-10-31
Calculation and Inspection of Random NumbersQJ 2935-19971997-10-1
Design Specifications of Engine Hoisting Tool of Solid Rocket QJ 2904-19971997-10-1
Tightening Torque of Titanium Alloy Bolt QJ 2886-19971997-10-1
Parts and Components of Machine Tool Fixture - Type I Lengthened Fast Change Drill BushQJ 103.1A-19971997-10-31
Heat Treatment of Wrought Copper and Copper Alloy QJ 2905-19971997-10-10
20% Metolcarb emulsifiable concentrateHG 2851-19971998-1-1
Parts and Components of Machine Tool Fixture - Long Square Head ScrewQJ 790A-19971997-10-31
Requirements for System Interface of Sattelite Power SupplyQJ 2944-19971997-10-5
Specification for Geological Survey of Copper OreDZ/T 0174-19971997-11-1
Simulation Test Method of X-ray Irradiation for Nuclear ExplosionQJ 2883-19971996-10-13
Methods for chemical analysis of iron,steel and alloy The reduced molybdosilicate spectrophotometric method for the determination of acid-soluble silicon contentGB/T 223.5-19971997-9-1
Parts and Components of Machine Tool Fixture - Type I Guide BoardQJ 92.1A-19971997-10-31
Mepiquat TechnicalHG/T 2856-19971998-1-1
Parts and Components of Machine Tool Fixture - Shoulder ScrewQJ 791A-19971997-10-31
Technical cresolGB/T 2599-19971997-9-1
37° Conduit Connector - Type and Size of LocknutQJ 2889.17-19971997-9-1
Common Parts of Bend Fixture - Type B Eccentric Rod -Type B Eccentric Shaft QJ 2987.1-19971997-10-31
Hot-rolled Low Carbon Steel Wire RodsGB/T 701-19971997-9-1
Basic Requirements for Freight Train Used by Railway Heavy Load Train TB/T 2835-19971997-10-1
Solid products of coal carbonization―Determination of quinoline-insolubleGB/T 2293-19971997-9-1
Verification Regulation of Special Measurement tools for Zhuan 8A Bogie side frameJJG (铁道) 161-19961997-11-15
Common Parts of Bend Fixture - Steel Core Shaft with Snap-headQJ 2988-19971997-10-31
Surface waviness termsGB/T 16747-19971997-9-1
Methods for chemical analysis of iron,steel and alloy The perchloric acid dehydration gravimetric method for the determination of silicon contentGB/T 223.60-19971997-9-1
Common Parts of Bend Fixture - Movable Copper Core Shaft QJ 2991-19971997-10-31
Test Method for Medium-low Frequency PhaseQJ 2941-19971997-9-15
General Specification for Heat Exchanger of Liquid Rocket Engine QJ 2969-19971997-10-1
Parts and Components of Machine Tool Fixture - V-type Positioner QJ 94A-19971997-1-1
Limits and fits--Bases--Part 1:TerminologyGB/T 1800.1-19971997-9-1
Test methods of concrete and reinforced concrete drainage and sewer pipesGB/T 16752-19971997-10-1
Frontal Slide Tapping Plug Gauge of MJ Internal Thread - Taper Plug GaugeQJ 2918.2-19971997-9-1
Design Specification for Magnetic Hysteresis Gyro Motor QJ 2959-19971997-9-1
Classification and No. of Design DocumentQJ 13A-19971997-9-1
Probability Calculation for Blockade Effect of General Cluster Bomb on Airport RunnayQJ 2934-19971997-10-1
Measurement Method for Strain of Liquid Rocket Engine QJ 2967-19971997-10-1
Specification for Fusion Welding Process of Aluminium and Aluminium Alloy QJ 2864-19971996-10-13
Safety STANDARDs for railway level crossing in industrial enterprisesGB 6389-19971997-10-1
General Specification for Gas Turbine Generator Unit QJ 2885-19971997-9-10
General Specications for Circular Eletrical Connector Deep WaterQJ 2928-19971997-9-15
Classification Standard for High-precision, Large-sized, Critical and Valuable Equipments QJ 1880A-19971999-4-21
General Specification of Central Bearing Cylinder for SatalliteQJ 2880-19971996-10-13
Common Parts of Bend Fixture - Movable Steel Core Shaft - Steel Snap HeadQJ 2990.1-19971997-10-31
Specification for Large-scaled Gravity Exploration DZ/T 0171-19971997-11-1
Technical Specification for Earthquake Exploration of Petroleum and Natural GasDZ/T 0180-19971997-11-1
Inspection Method for Bonding Quality of Honeycomb Sandwich Structure with Laser Holography QJ 2915-19971997-10-5
37° Conduit Connector - Type and Size of Straight Joint QJ 2889.1-19971997-9-1
Inspection of plain workpiece sizesGB/T 3177-19971997-9-1
Test Method for Acoustic Emission of Composite Structure Part QJ 2914-19971997-10-5
Common Parts of Bend Fixture - Type A Eccentric Rod QJ 2986-19971997-10-31
Bellows Expansion Joints for Pressure VesselGB 16749-19971997-8-1
Standard for Exploration Technology of Vertical Seismic Profiling DZ/T 0172-19971997-11-1
Quality management systems—Guidelines for configuration managementGB/T 19017-20082008-12-1
Zinc alloy castingsGB/T 16746-19971997-9-1
Specifications of Titanium Threaded Hollow Rivet QJ 2901-19971997-10-1
Forward Underport Diameter of MJ Internal Thread TappingQJ 2920-19971997-10-1
Preparation Specification for Code of Space Product QJ 2983-19971997-10-1
Parts and Components of Machine Tool Fixture - Turning Machine Face Plate QJ 73A-19971997-10-31
Parts and Components of Machine Tool Fixture - Type II Lengthened Fast Change Drill BushQJ 103.2A-19971997-10-31
Design Code for Sighting SystemQJ 2971-19971997-9-19
Regulation and measurement of noise on board with diesel engines change to high gearJT 322-19971997-8-1
Common Parts of Bend Fixture - Guide Block QJ 2985-19971997-10-31
Comparative testing of consumer products and related services--General principlesGB/T 16759-19971997-9-1
Determination Method for Density of Composite Solid Propellant, Lining and Thermal Insulation MaterialQJ 917A-19971997-9-1
Common Parts of Bend Fixture - Clamping Block QJ 2984-19971997-10-31
Common Parts of Bend Fixture - Movable Copper Core Shaft - Copper Snap HeadQJ 2991.1-19971997-10-31
Measurement Method of Controlling Moment of Movable Nozzle for Solid Rocket Solid Rocket Engine QJ 2903-19971997-10-1
Thesaurus of Aerospace Industry Document and AmanuensisQJ 1914A-19971996-10-1
Standard of Message EncryptionQJ 2951-19971997-10-30
General Specification for Missile/rocket Magnetic Recording System QJ 2955-19971997-9-19
The test method for electrical submersible pump unitsGB/T 16750.3-19971997-9-1
Requirements for Quality Control of Group Rocket Engine Stangding Test QJ 2938-19971997-10-31
Test Method for Thermal Transmission of Gun TunnelQJ 2895-19971997-10-1
37° Conduit Connector - Type and Size of Transitional Ball JointQJ 2889.12-19971997-9-1
37° Conduit Connector - Type and Size of Tee JointQJ 2889.8-19971997-9-1
Parts and Components of Machine Tool Fixture - Sliding Curved Pressure Plate QJ 97A-19971995-10-1
Detail Specification for JHB029 Low-pass Filter of Hybrid Integrated Circuit QJ 2922-19971997-6-30
Methods of measurement for equipment used in digital microwave transmission systems Part 3:Measurements on satellite earth stationsYD/T 828.32-19971997-7-1
Parts and Components of Machine Tool Fixture - Transfer Face Plate with Safety Device QJ 72A-19971997-10-31
Methods of measurement for equipment used in digital microwave transmission systems Part 2:Measurements on satellite earth stationsYD/T 828.37-19971997-7-1
Technical Conditions for Unsealed Casted Brake Cylinder for Railway Vehicle TB/T 2838-19971997-10-1
Metallic coatings-Measurement of coating thickness-Coulometric method by anodic dissolutionGB/T 4955-19971997-9-1
Parts and Components of Machine Tool Fixture - Knurled Screw QJ 95A-19971997-10-31
37° Conduit Connector - Type and Size of Plug QJ 2889.15-19971997-9-1
Regulations for hull construction of reinforced concrete shipsJT/T 308-19971997-8-1
Naming Method and Code for Quality and Reliable Information Base QJ 2874-19971996-10-13
37° Conduit Connector - Type and Size of Welding Straight JointQJ 2889.5-19971997-9-1
Frontal Slide Tapping Plug Gauge of MJ Internal Thread - Pin Type Plug Gauge QJ 2918.1-19971997-9-1
Quality management-Guidelines for configuration managementGB/T 19017-19971997-8-1
Frontal Slide Tapping Plug Gauge of MJ Internal Thread - Steel Ball Fixed Plug Gauge QJ 2918.3-19971997-9-1
37° Conduit Connector - Type and Size of Cross-wall Straight JointQJ 2889.6-19971997-9-1
37° Conduit Connector - Type and Size of Tapered Tee Joint QJ 2889.10-19971997-9-1
Detailed Specification for Crimp Contact Rectangle Electric Connector of Type J16QJ 2926-19971997-9-15
Common Parts of Bend Fixture - Clamping ScrewQJ 2993-19971997-10-31
General Specification for Air Pipe ConnectorQJ 2961-19971997-10-1
Specification for FluoroRubber Sealed Ultrahigh Vacuum Flange QJ 2965-19971997-10-1
Specification for Carbon Dioxide Semi-automatic Welding Process QJ 2868-19971996-10-13
Verification Regulation of Prism GoniometerQJ 2970-19971997-9-19
General Specification for Plug Mechanism of Firing BoxQJ 2888-19971997-9-10
Zinc phosphide technicalHG 2855-19971998-1-1
Isoprocarb technicalHG 2853-19971998-1-1
Parts and Components of Machine Tool Fixture - Type II Guide BoardQJ 92.2A-19971997-10-31
Parts and Components of Machine Tool Fixture - Safety Device of Turning Machine Face Plate QJ 74A-19971997-10-31
Common Parts of Bend Fixture - Movable Steel Core ShaftQJ 2990-19971997-10-31
Detailed Specifications for J18 Series Small Rectangle Electrical Connectors of Printed Circuit Board TerminalsQJ 2927.2-19971997-9-15
Application Dimensions of Plain Plug Gauge for Tapping MJ Thread GuageQJ 2919-19971997-9-1
Design Specification for Hydraulic Oil Source VehicleQJ 2962-19971997-9-1
Detailed Specification for JHB309 Quartz Flexure Accelerometer Servo Circuit of Hybrid Integrated Circuit QJ 2877-19971996-10-13
Input/Output Format Stipulation for System Applications of Aerospacecraft Integration Design and Manufacturing QJ 2952-19971997-10-30
The types, general parameters and conjunction sizes of electrical submersible pumping equipmentGB/T 16750.1-19971997-9-1
Detailed Specification for ASW Band-pass Filter of SBP 80 and SBP 270QJ 2925-19971997-9-1
Code for bus terminal and stopJT/T 309-19971997-8-1
Common Parts of Bend Fixture - Movable Copper Core Shaft - Movable Copper Core Shaft TubeQJ 2991.2-19971997-10-31
Dyeing and finishing machines—Square bars for winding devices—DimensionsFZ/T 90091-19971997-5-1
Format Stipulation of BASIC Language Programming QJ 2949-19971997-10-1
Common Parts of Bend Fixture - Ball Shaft QJ 2992-19971997-10-31
Safety of machinery―Rules for the drafting and presentation of safety STANDARDsGB/T 16755-19971997-9-1
Technical xylenolGB/T 2600-19971997-9-1
Quinclorac wettable powderHG 2849-19971998-1-1
The classification and technical specification of exhaust hoodGB/T 16758-20082009-10-1
Goods and Materials DatabaseQJ 2948-19971997-9-19
Code for Reliability Design of Space Computer QJ 2898-19971997-10-26
Process Specification of Phosphoric Acid Anodic Oxide Layer Before Cementing Alumium AlloyQJ 2908-19971997-9-1
General Specification of Hydraulic System for Ground EquipmentQJ 2208A-19971997-9-1
Format Stipulation of C Language Programming QJ 2950-19971997-10-1
Nameplates of products for posts and telecommunications industryYD/T 122-19971997-7-1
Parts and Components of Machine Tool Fixture - Support QJ 98A-19971997-10-31
General Specification for Ground Guidance Radar Control SystemQJ 2900-19971997-9-15
37° Conduit Connector - Type and Size of Reducing Straight-through Joint QJ 2889.2-19971997-9-1
Rotary Engineering Driller DZ/T 0176-19971997-11-1
Parts and Components of Machine Tool Fixture - Reversing Handle QJ 793A-19971997-10-31
Determination Method for Friction Sensitivity of Composite Solid Propellant QJ 2913-19971997-10-10
General Specification for Storing and Transporting Firing Box (Cylinder)QJ 2887-19971997-9-10
Classification and Code for Condition of Treating Envoronmental Pollution QJ 2943-19971997-8-1
Detailed Specification for WDD Type Precise Conductive Plastic Potentiometer QJ 2876-19971996-10-13
X-radiographic Testing Method for Conduit Circumferential Weld Butt Joint QJ 2866-19971996-10-13
Collection Card and Filling Specification for Information of Discipline Inspection and Supervision SystemQJ 2956-19971997-8-1
Test for Fire Performance of Railway Vehicle Material - According to Material Category and Application Situation TB/T 2844-19971997-10-1
Requirements for Quality Management of Large Satellite TestQJ 2937-19971997-10-5
HV 481 HV 482 HV 483 type can traverse unitFZ/T 96020-19971997-5-1
General Specification for Microwave Device QJ 1886A-19971997-9-1
Guidelines for Enterprises' Standardization Work - General RulesJB/T 8514.1-19971997-10-1
Technical Specification for Chemical Pickling of Niobium Alloy QJ 2909-19971997-9-1
37° Conduit Connector - Type and Size of Transitional Straight Joint for Pressure Gauge QJ 2889.7-19971997-9-1
Detailed Specification for Zinc Silver Storage Battery Pack of 20XYZ20, 20XYZ10 and 14XYG45QJ 2924-19971997-9-1
General principles for comparative testing of consumer products and related servicesGB/T 16759-20082009-5-1
Detailed Specifications for J18 Series Small Rectangle Electrical Connectors of Tin Welding TerminalQJ 2927.1-19971997-9-15
Metallographic Inspection Method of Titanium and Titanium AlloyQJ 2917-19971997-10-5
37° Conduit Connector - Type and Size of Tapered Sraight JointQJ 2889.3-19971997-9-1
Wire rope slings for general purposes―Characteristics and specificationsGB/T 16762-19971997-9-1
Methods for Chemical Analysis of Iron, Steel and Alloy the Gravimetric Method after Combustion in the Pipe Furnace for the Determination of Carbon ContentGB/T 223.71-19971997-9-1
Bellows expansion joints for pressure vesselGB/T 16749-19971998-8-1
X―ray protective clothingGB 16757-19971997-10-1
About Us | Contact Us | Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Codeofchina Inc. 2008-2020