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

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Title Standard No. Implemented On
Norm of water intake―Part 19:Lead smelting productionGB/T 18916.19-20152016-5-1
Terminology of nonferrous metal scrapsYS/T 949-20142014-11-1
Methods of Determination and Calculation of Heat Balance in Metallurgical Furnaces for Heavy Non-ferrous Metals (Nickel Flash Smelting Furnace)YS/T 118.17-20122013-6-1
Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non-ferrous metals(Copper flash smelting furnace)YS/T 118.16-20122013-6-1
Methods of determination and calculation of heat balance in metallurgical furnaces for heavy non - Ferrous metals (Converter)YS/T 118.15-20122013-3-1
The metal scraps in waste electrical and electronic equipmentGB/T 27686-20112012-10-1
Rechargeable battery scrapsGB/T 26932-20112012-5-1
One-off battery scrapsGB/T 26724-20112012-2-1
Store and transport regulation of battery scrapsGB/T 26493-20112012-2-1
The specification for energy conservation of lead,zinc smelting enterpriseGB/T 26758-20112011-11-1
Code for design of alumina refinery processGB 50530-20102010-7-1
Technical guides for evaluating the saving of iron and steel product in enterpriseGB/T 15512-20092009-12-1
Production Process and Process Energy Consumption of Carbon Products for Aluminium ElectrolysisYS/T 106-19922004-11-1
Energy consumption for products of tin and antimony metallurgical enterprise?Part 1:Energy consumption for products of tin metallurgical enterpriseYS/T 105.1-20042004-11-1
Energy Consumption of Production Process for Heavy Non-ferrous Metal Mine YS/T 108-19922004-11-1
Energy consumption for products of tin and antimony metallurgical enterprise?Part 2:Energy consumption for products of antimony metallurgical enterpriseYS/T 105.2-20042004-11-1
Energy consumption of aluminum productionYS/T 103-20042004-11-1
Energy consumption for products of lead and zine metallurgical enterprise Part 1:Energy consumption for products of zine metallurgical enterpriseYS/T 102.1-20032004-5-1
Energy consumption for products of lead and zine metallurgical enterprise Part 2:Energy consumption for products of zinc metallurgical enterpriseYS/T 102.2-20032004-5-1
Energy consumption for products of copper metallurgical enterpriseYS/T 101-20022003-1-1
Copper processing enterprise inspection, measuring and test equipment YS/T 443-20012001-5-1
Aluminum processing enterprises inspection, measuring and test equipment specificationYS/T 444-20012001-5-1
Nonferrous metal industrial measuring equipment A, B, C classification management specificationYS/T 442-20012001-5-1
Basic methods of measurement of digital audio characteristics of audio and audiovisual equipmentSJ/T 11180-19981998-5-1
Graphical symbols for use on equipment in audio video and audio-visual systemSJ/T 11117-19971998-1-1
Code for Design of General Layout & Transportation for Non-ferrous Metallurgical EnterprisesYSJ 001-19881997-5-1
Packaging of color picture tubesSJ/T 10916-19961997-1-1
Generic specification of circular connectors for radio and associated sound equipment (Applicable for certification)SJ/T 10765-19961997-1-1
Type designation system for circular connectors for radio and associated sound equipmentSJ/T 10756-19961997-1-1
Detail specification for circular connectors for radio and associated sound equipment - Circular connectors, Type YC (Applicable for certification)SJ/T 10768-19961997-1-1
Dimensions of the plugs for hearing aidsSJ/T 10759-19961997-1-1
Type designation system for miniature driving-machinesSJ/T 11114-19961997-1-1
Measurement of the performance characteristics of hearing aids for quality inspection for delivery purposesSJ/T 10862-19961997-1-1
Detail specification for microchannel plate oscilloscope tube of Type 14SJ601Y14SJ 20463/2-19951996-10-1
Motors, asynchronous, single-phase, gearhead and electronic regulator, Series YYJTSJ/T 10688-19951996-3-1
General specification for sounders and buzzersSJ/T 10660-19951996-1-1
Electroacoustic parameters and testing methods of loudspeaker system for cinefilm projectionSJ/T 10661-19951996-1-1
Occluded-ear simulator for the measurement of earphones coupled to the ear by ear insertsSJ/T 10659-19951996-1-1
Type designation for electroacoustic devicesSJ/T 10598-19941995-4-1
General specification for portable megaphoneSJ/T 10600-19941995-4-1
General specification for photomultiplier tubesSJ 20462-19941994-12-1
Specification for Type TEC1-03224 thermoelectic cooling moduleSJ 20440-19941994-12-1
Specification of compound,coating and porcelain for potting electronic componentsSJ 20450-19941994-12-1
General specification for flexible disk cartridgesSJ 20453-19941994-12-1
Electrical insulating epoxy compound colloidal silica filled for potting and encapsulationSJ 20451-19941994-12-1
Specification for anti-reflection coatings of glass optical elementsSJ 20448-19941994-12-1
Specification of potting compound and porcelain for power type ceramic packing resistorSJ 20449-19941994-12-1
Specification for Zr-V-Fe getterSJ 20446-19941994-12-1
General specification for ground height finding radarSJ 20420-19941994-12-1
Tectical performance test methods for ground director radarSJ 20419-19941994-12-1
General specification for ground-based coast warning radarSJ 20432-19941994-12-1
General specification for gas-filled microwave switching tubesSJ 20464-19941994-12-1
General specification for cabinent associcates ofr electronic equipmentSJ 20435-19941994-12-1
Orthogonal mode coupler of aluminum waveguide,Type BZS-100-1SJ 20465-19941994-12-1
General specification for pulse thyratronsSJ 20461-19941994-12-1
Specification for QANY special enamelled tound copper wireSJ 20445-19941994-12-1
Specification for ceramic disks for pill-box windows in microwave tubesSJ 20442-19941994-12-1
General specification for transmitting tubesSJ 20458-19941994-12-1
Methods for measurement of lead tin telluride slice for use in infrared detectorSJ 20438-19941994-12-1
Methods for sea trials of submarine radarSJ 20424-19941994-12-1
Detail specification for monochrome display tube of Type 14SG31Y43SJ 20463/1-19941994-12-1
General specification for klystronSJ 20459-19941994-12-1
Design procedure guide of reliability for electronic equipmentSJ 20454-19941994-12-1
General specification of submarine radarSJ 20423-19941994-12-1
General specification for microwave broadband amplifiersSJ 20427-19941994-12-1
General specification for camera tubesSJ 20456-19941994-12-1
Design requirement for printed-wiring electrical backplane assembliesSJ 20439-19941994-12-1
General specification for fire control radar system of self-propelled antiaircraft gunSJ 20425-19941994-12-1
Specification for Type TEC3-10103 thermoelectic cooling moduleSJ 20447-19941994-12-1
Technical specification for military shelter windows and attachmentSJ 20430-19941994-12-1
The prefered matching values between communication electro-acoustic device and equipmentSJ 20429-19941994-12-1
General specification for disk-seal tubesSJ 20460-19941994-12-1
General specification for military computer roomSJ 20455-19941994-12-1
3dB slot hybrid of Aluminum waveguide Type BQF-100-1SJ 20466-19941994-12-1
Tectical performance test methods for ground height-finding radarSJ 20421-19941994-12-1
Specification for electreposited coatings of RhodiumSJ 20443-19941994-12-1
Families for microwave broadband amplifierSJ 20426-19941994-12-1
Specification for military winchester disk unit of 90mm outer diameterSJ 20452-19941994-12-1
General specification for counter tubesSJ 20457-19941994-12-1
Tactical performance test methods of precision approach radar systemSJ 20428-19941994-12-1
Specification for lead tin telluride slice for use in infrared detectorSJ 20437-19941994-12-1
Detail specification for power klystron of Type KF-115 seriesSJ 20459/1-19961994-12-1
Specification for Type TEC1-04904 thermoelectic cooling moduleSJ 20441-19941994-12-1
Specification for Lithium Niobate singlecrystalSJ 20444-19941994-12-1
Mechenical interface between communication electro-acoustic device and equipmentSJ 20434-19941994-12-1
shape and size of section of shaped Aluminium for military shelterSJ 20431-19941994-12-1
Tactic performance test methods for ground-based coast warning radarSJ 20433-19941994-12-1
General specification of precision approach radar systemSJ 20422-19941994-12-1
Miniature motors for disk drive, General specification forSJ/T 10474-19941994-10-1
Generic specification for audio power amplifiersSJ/T 10406-19931994-6-1
Electroacoustics terminologySJ/T 10444-19931994-6-1
General specification for sound level metersSJ/T 10423-19931994-6-1
Methods of measurement for sounders and BeepsSJ/T 10382-19931994-1-1
Nonferrous metals processing enterprises in industrial furnace energy consumption indexYS/T 128-19921993-4-1
Type 30SYK1201 coreless permanent magnet direct current servomotorSJ/T 10305-19921992-12-1
Energy consumption of the products of the floatation reagentsYS/T 113-19921992-12-1
Administrative regulations for efficient utilization energy of metallurgical furnaces for heavy non-ferrous metalsYS/T 132-19921992-6-1
Nonferrous metals processing enterprises in industrial furnace monitoring standard of rational use of energyYS/T 135-19921992-6-1
Several Provisions on Comprehensive Resource Utilization Design of Metallurgical Industry YBJ 54-19881992-1-1
Interim Provisions on Design Technique of Waste Heat Utilization EquipmentYBJ 53-19871992-1-1
Tape cassette for type C-0SJ/T 10101-19911991-7-1
Type 36BYR21 P.M. stepping motorSJ/T 10017-19911991-7-1
Types 36L0624,36L0924,36L1224 permanent magnet D.C. motor for recordersSJ/T 10016-19911991-7-1
Detail specification for electronic components-Hybrid thick - Film integrated circuits,video output circuits,Type HM0004 and HM0190SJ/T 10153-19911991-7-1
Type 90ZWR brushless D. C. motor for floppy disk driverSJ/T 10018-19911991-7-1
Acceptance Criteria for Energy Balance and Electric Energy Balance Test of Non-ferrous Metal Enterprise YS/T 114-19921991-6-1
Energy consumption grades of special equipments for alumina productionYS/T 126-19921991-6-1
Methods of measurement for acoustic performance of electronic organSJ 3265-19891989-3-25
General specification for electronic organSJ 3264-19891989-3-25
Preservation, Packaging and packing levels for electronic productsSJ/Z 3216-19891989-3-1
Code for design of general layout transportation in iron and steel enterpriseYBJ 52-19881989-2-1
Detail specification for electronic components-Frame output circuits for type CHM6232 and CHM6236 of hybrid thick-film integrated circuitsSJ 2904-19881988-10-1
Detail specification for electronic components-Video amplifiers for type CHM8546 of hybrid thick-film integrated circuitsSJ 2903-19881988-8-1
Sound system equipment - Part 8: Autotmatic gain control devicesSJ/Z 9140.3-19871988-1-6
Audio,video,television equipment and systems-Part 1: GeneralSJ/Z 9141.1-19871988-1-6
Audio, television equipment and systems - Part 5: Control, synchronization and address codes-Chapter 1: Synchronizaed operating practice of tape/visualSJ/Z 9141.4-19871988-1-6
Audio, video, television equipment and systems - Part 15: Audio pagesSJ/Z 9141.7-19871988-1-6
Audio, video, television equipment and systems - Part 3: Connectors for the interconnection of equipment in audio systemsSJ/Z 9141.2-19871988-1-6
Intergrating-averaging sound level metersSJ/Z 9151-19871988-1-6
Hearing aids - Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator outputSJ/Z 9143.2-19871988-1-6
Occluded-ear simulator for the measurement of earphonesSJ/Z 9150-19871988-1-6
Sound system equipment - Part 6: Auxiliary passive elementsSJ/Z 9140.2-19871988-1-6
Difference values between free-field and pressure sensitivity levels for φ23.77mm standard condenser microphonesSJ/Z 9149-19871988-1-6
Audio,video,television equipment and systems-Part 14: Audio striped card systemSJ/Z 9141.6-19871988-1-6
Hearing aids - Part 6: Characteristics of input circuits for hearing aidsSJ/Z 9143.1-19871988-1-6
Audio disk records and players - Methods of measuring the characteristics of reproducing equipment for analogue audio disk recordsSJ/Z 9124.3-19871988-1-5
Audio disk records and players - Compatibility between analogue audio disk records and reproducing equipmentSJ/Z 9124.2-19871988-1-5
MotorsSJ/Z 9129-19871988-1-5
Technical requirements for measuring standard device of carbon transmittersSJ 2814-19871988-1-1
Generic specification for hand generatorsSJ 2774-19871987-9-1
Permanent magnet low speed synchronous motorsSJ 2670-19861986-7-1
General principles of static measurement for D/A converters for hybrid integrated circuitsSJ 2480-19841985-1-1
Type designation system for microwave circuitsSJ 2406-19831984-5-1
Series and types of direct current voltage regulators for thick-film and thin-film integrated circuitsSJ 2231-19821983-7-1
Terminology for electro-acoustic devicesSJ 2199-19821983-7-1
Power series and fundamental parameters of horn loudspeakersSJ 2057-19821982-10-1
Specification for horn electro - Dynamic loudspeakersSJ 2056-19821982-10-1
Method of measurement of acoustic parameters for loudspeaker system (provisional)SJ 1129-771977-3-1
Method of measurement of acoustic parameters for loudspeaker system (provisional)SJ 1129-19771977-3-1
Type designation system for hand generatorsSJ 295-19721972-5-19
Type designation system for hand generatorsSJ 295-721972-5-19
Electromagnetic loudspeakers for φ200mmSJ 46-19651965-5-1
Electromagnetic loudspeakers for φ200mmSJ 46-651965-5-1
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