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Recommendatory standards (470 items) are seeking public comments on the National Standard Information Public Service Platform. Introduction: Recently, 470 recommendatory standards in draft form, including those related to school uniforms for primary and secondary school students, technical requirements for LTE mobile communication devices to support Beidou positioning, electronic delivery notes, passive infrared detection systems for use in vehicles, and Interoperability of Smart Home Appliances – Part 7: Conformance Testing Specifications, have been made available on the National Standard Information Public Service Platform for public feedback. People from all sectors of society can submit their opinions through the section on draft standards on that platform. 470 recommendations* * Standard (draft for comments) Serial number Plan number (click the blue text below to see more details) Project name formulation and revision deadline 120204785-Z-605 Determination of the accuracy of iron ore wavelength dispersive X-ray fluorescence spectrometer formulation 2021/10/12 220204082-T-605 Iron ore sampling and sample preparation method revision 2021/10/12 320211738-T-604 Destructive test of welds of metal materials. Longitudinal tensile test of melted welded joint and weld metal. Revision of 2021/10/12. 420211735-T-604 Destructive test of welds of metal materials. Cross joint and lap joint tensile test method revised of 2021/10/12. 520210940-T-469 Translation Service Translation Service Requirements Development 2021/10/12 620202473-T-606 Plastic Fluoropolymer Dispersion Molding and Extrusion Materials Part 1: Nomenclature System and Classification Basis Development 2021/10/11 720204017-Z-464 Medical device software is used for the confirmation and formulation of quality management system software 2021/10/11 820201747-T-606 Plastic epoxy resin determination and formulation of 1,2-ethylene glycol content 2021/10/11 920202480-T-606 Plastic epoxy resin test method formulation 2021/10/11 1020202477-T-606 Plastic fluoropolymer dispersion molding and extrusion materials Part 2: Sample preparation and performance measurement formulation 2021/10/11 1120205065-T-606 Gas analysis dynamic method to prepare mixed gas for calibration Part 6: Critical Flow Orifice Revision 2021/10/11 1220211010-T-469 Hydrogen Refueling Station Part 1: General requirements formulated 2021/10/11 1320205066-T-606 Gas analysis dynamic method for preparation of mixed gas for calibration Part 2: Piston pump revised 2021/10/11 1420204101-T-604 Electrical interface specifications for phase-cut dimmers in phase-cut dimming lighting systems formulated 2021/10/11 1520184360-T-326 Qinchuan Niu revised 2021/10/11 1620203761-T-604 Hydraulic transmission connection flange connection Part 1: 3.5 MPa~35 MPa, DN13~DN127 series formulated on 2021/10/11 1720203765-T-604 Hydraulic transmission connection flange connection Part 2: 42 MPa, DN13~DN76 series formulated on 2021/10/11 1820061195-T-326 Household biogas stove revised 2021/10/10 1920201397-T-518 Refined cotton revised 2021/10/10 2020194216-T-469 Packaging One-dimensional barcode and two-dimensional barcode used for shipping, transportation and receipt labels revised 2021/10/10 2120194217-T-469 Development of labels and direct product markings for one-dimensional barcodes and two-dimensional barcodes for packaging 2021/10/10 2220194214-T-469 Development of one-dimensional barcodes and two-dimensional barcodes for packaging product packaging 2021/10/10 2320204803-T-609 Steel wire mesh composite insulation board for wall insulation system revised 2021/10/10 2420201603-T-469 Chinese dummy calibration method and design principles for mechanical damage testing formulated 2021/10/10 2520203719-T-469 Aluminum alloy liner carbon fiber fully wound gas cylinder revised 2021/10/10 2620211037-T-607 Bathroom electric heating appliance (bath heater) revised 2021/10/10 2720194203-T-469 Informatization project comprehensive performance evaluation specifications formulated 2021/10/10 2820200868-T-469 Highway Network Image Information Management System Platform Interconnection Technical Specifications Part 4: User and equipment management revision 2021/10/9 2920200869-T-469 Highway network image information management system platform interconnection technical specifications Part 1: General Revision 2021/10/9 3020200871-T-469 Highway Network Image Information Management System Platform Interconnection Technical Specifications Part 3: Interface and communication control protocol revision 2021/10/9 3120200870-T-469 Highway Network Image Information Management System Platform Interconnection Technical Specification Part 2: Video format and encoding revision 2021/10/9 3220202931-T-604 Intelligent Manufacturing Network Collaborative Design Part 5: Multidisciplinary collaborative simulation formulation 2021/10/9 3320192993-T-604 Intelligent Manufacturing Network Collaborative Design Part 1: General technical requirements formulated 2021/10/9 3420192994-T-604 Intelligent Manufacturing Network Collaborative Design Part 2: Software interface and data interaction formulation 2021/10/9 3520202933-T-604 Intelligent Manufacturing Network Collaborative Design Part 4: Full life cycle design requirements formulated 2021/10/9 3620204930-T-469 ISO tooth surface tolerance classification system for cylindrical gears Part 1: Definition and allowable value of tooth surface deviation revised 2021/10/9 3720194124-Z-469 Periodic verification guide for electromagnetic compatibility testing equipment formulated 2021/10/9 3820211776-T-604 Assembly tool for bolts and nuts Dimensions of impact motorized four-way transmission sleeve revised 2021/10/9 3920194349-T-606 Polyphenylene ether (PPE) formulated on 2021/10/9 4020210973-T-469 Information security technology public key infrastructure PKI system security evaluation method revised on 2021/10/9 4120210974-T-469 Information security technology public key infrastructure PKI system security technical requirements revised on 2021/10/9 4220193079-T-605 General requirements for surface quality of hot-rolled steel sections formulated 2021/10/8 4320194297-T-469 Water-soluble biodegradable medical fabric packaging film bags formulated 2021/10/8 4420201746-T-606 Plastic poly(PK) molding and extrusion materials Part 2: Specimen Preparation and Performance Measurement 2021/10/8 4520194350-T-606 Plastic Polymer (PK) Molding and Extrusion Materials Part 1: Nomenclature system and classification basis formulated 2021/10/8 4620193146-T-469 Organic heat carrier carbon residue determination method for boilers (nitrogen filling method) formulated 2021/10/8 4720202561-T-469 Determination of the disintegration performance of plastic materials under laboratory simulated composting conditions formulated 2021/10/8 4820194095-T-609 Fly ash ceramic tiles are formulated on 2021/10/8 4920200710-T-609 Bathroom supporting equipment requirements are revised on 2021/10/8 5020194094-T-609 Sanitary ware shower showers are revised on 2021/10/8 5120200872-T-469 Microelectromechanical Systems (MEMS) Technical Terminology Revision 2021/10/8 5220190941-T-469 Semiconductor Devices Microelectromechanical Devices Part 13: Development of bending and shear test methods for the adhesion strength of MEMS structures 2021/10/8 5320192195-T-469 Development of performance test methods for MEMS piezoresistive pressure sensitive devices 2021/10/8 5420190942-T-469 Semiconductor devices Microelectromechanical devices Part 9: MEMS wafer-to-wafer bonding strength measurement was formulated on 2021/10/8 5520204984-T-469 Catering service information classification and description was formulated on 2021/10/7 5620202731-T-607 Footwear test method for upper and sole bonding strength was revised on 2021/10/5 5720201749-T-606 Determination of viscosity and stress relaxation with rotorless closed shear rheometer for rubber 2021/10/5 5820194354-T-606 Determination of fatigue crack growth rate of vulcanized rubber 2021/10/5 5920201750-T-606 Determination of the Wear Resistance of Vulcanized Rubber or Thermoplastic Rubber (Improved Lamborn Abrasion Tester Method) Formulated on 2021/10/5 6020202941-T-469 Environmental Test Method for Civilian Light and Small Unmanned Aircraft Systems Part 11: Mold test formulation 2021/10/5 6120204994-T-469 MJ thread twelve-point spline self-locking nut for aerospace use 2021/10/5 6220204995-T-469 General specification for stainless steel solid rivets for aerospace use 2021/10/5 6320204993-T-469 A286 MJ long thread twelve-point bolt for aerospace is formulated on 2021/10/5 6420202542-T-604 electronic balance is revised on 2021/10/5 6520194211-T-469 Emergency medicine packaging requirements are formulated on 2021/10/4 6620210921-T-469 Human-System Interaction Ergonomics Part 210: Human-centered interactive system design revision 2021/10/4 6720194109-T-339 Large-scale integrated circuit (LSI)-packaging-printed circuit board common design structure formulation 2021/10/4 6820201532-T-339 Quality Assurance Part 2: Selection and use of sampling plans for inspection of electronic components and packages 2021/10/4 6920211993-T-469 Offshore oil fixed platform module drilling rig Part 1: Design revision 2021/10/4 7020202852-T-339 High-density interconnection printed board sub-specification formulation 2021/10/4 7120194205-T-469 New smart city evaluation index revision 2021/10/4 7220211808-T-604 Guidelines for Selection and Use of AC Metal Oxide Arrester Revised 2021/10/4 7320200744-T-610 Chemical Analysis Method of Tungsten Concentrate Part 2: Determination of tin content Potassium iodate titration and inductively coupled plasma atomic emission spectrometry Revision 2021/10/4 7420200742-T-610 Chemical analysis method of tungsten concentrate Part 17: Determination of Antimony Content Atomic Fluorescence Spectrometry Revision 2021/10/4 7520200743-T-610 Chemical Analysis Method of Tungsten Concentrate Part 13: Determination of arsenic content by atomic fluorescence spectrometry and DDTC-Ag spectrophotometry revised 2021/10/4 7620193121-T-610 Titanium and titanium alloy square and rectangular tubes formulated 2021/10/4 7720200737-T-610 titanium and titanium alloy wire revised 2021/10/4 7820200746-T-610 Titanium and titanium alloy plates revised 2021/10/4 7920202579-T-603 Coalbed methane resource exploration technical specifications revised 2021/10/3 8020201530-T-339 Materials for printed circuits and other internal connection structures - Part 4-11: Specifications for non-copper-clad prepreg series—halogen-free E-glass fiber cloth-reinforced epoxy adhesive sheets with limited flammability are formulated 2021/10/3 8120211943-T-469 Specification for radio disturbance and immunity measurement equipment and measurement methods Part 4-2: Uncertainty, Statistics and Limit Value Modeling Uncertainty of Measuring Equipment and Facilities Revision 2021/10/3 8220211000-T-469 Information Security Technology Machinery * Algorithm safety assessment specifications formulated 2021/10/3 8320211076-T-606 Paint and varnish pencil method for determination of paint film hardness revised 2021/10/3 8420202614-T-347 Lead-acid battery pack for rail transit engineering vehicle traction system formulated 2021/10/3 8520202613-T-347 Power converter for rail transit rolling stock Part 6: EMU auxiliary converter formulation 2021/10/3 8620193107-T-609 Sidewalk sealant classification and requirements formulation 2021/10/3 8720193106-T-609 Building sealing material test method Part 23: Determination of durability after tension-compression cycles under artificial accelerated weathering 2021/10/3 8820193105-T-609 Test method for building sealing materials Part 22: Determination of curing characteristics formulated 2021/10/3 8920211091-T-606 Test method for on-site quality assessment of paint and varnish interior wall coatings formulated 2021/10/3 9020202769-T-606 Determination of photoinitiator content in radiation-cured coatings Gas Chromatography-Mass Spectrometry formulated 2021/10/3 9120204929-T-469 Packaging Packaging and Environmental Terminology Revised 2021/10/3 9220204878-T-469 Packaging Recycling Mark Revised 2021/10/3 9320211075-T-606 Determination of Moisture Content in Paints and Varnishes Developed by Gas Chromatography 2021/10/3 9420210962-T-469 Electrical terminology for explosive environments revised 2021/10/3 9520205042-T-606 Determination of organic halogen content in textile dyeing and finishing auxiliary products formulated 2021/10/3 9620200612-T-604 Technical conditions for diesel engine fuel injection pump plunger parts revised 2021/10/2 9720210856-T-469 Ship and marine technology marine crane use and maintenance requirements formulated 2021/10/2 9820202698-T-469 Aircraft fire-resistant cable performance requirements formulated 2021/10/2 9920202702-T-469 Characteristics, dimensions, tolerances and static load ratings of rolling bearings for aircraft airframes formulated on 2021/10/2 10020210857-T-469 General requirements for shipbuilding deck machinery formulated on 2021/10/2 10120203856-T-604 Anti-seismic technology of electrical equipment for converter stations on plateaus Part 1: Seismic test and evaluation guidelines formulated 2021/10/2 10220211989-T-469 Oil and gas drilling equipment top drive drilling device revised 2021/10/2 10320203914-T-326 High-standard farmland construction general rules revised 2021/10/2 10420210706-T-604 Control network HBES technical specification revision 2021/10/2 10520201409-T-604 Rotating shaft lip seal ring with elastomer material as sealing element Part 6: Elastomer material specifications formulated 2021/10/1 10620194009-T-604 O-shaped rubber sealing ring for hydraulic and pneumatic applications Part 5: Elastomer material specifications formulated 2021/10/1 10720202502-T-606 Rotating shaft lip seal ring with sealing element made of elastomer material Part 1: Dimensions and tolerances revised 2021/10/1 10820200651-T-604 tinned round copper wire revised 2021/10/1 10920210998-T-469 Information security technology blockchain technology security framework formulation 2021/10/1 11020205029-T-607 Green product evaluation footwear product formulation 2021/10/1 11120202739-T-607 Footwear insole test method interlayer peel strength revision 2021/10/1 11220205027-T-607 Footwear heel surface bonding strength formulation 2021/10/1 11320202737-T-607 Test method for footwear insoles, revision of seam tear strength 2021/10/1 11420205028-T-607 Development of bonding strength of footwear strips, decorative parts and accessories 2021/10/1 11520200677-T-605 High-strength wear-resistant steel plates and steel strips for engineering machinery revised 2021/10/1 11620202729-T-607 shoe number revised 2021/10/1 11720202735-T-607 Footwear outsole test method split tearing force and interlaminar peel strength revised 2021/10/1 11820200739-T-610 Chemical analysis methods for zirconium and zirconium alloys Part 18: Determination of vanadium content benzoyl phenyl hydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry revised 2021/10/1 11920200741-T-610 Chemical analysis methods for zirconium and zirconium alloys Part 9: Determination of Magnesium Content Flame Atomic Absorption Spectrometry and Inductively Coupled Plasma Atomic Emission Spectrometry Revision 2021/10/1 12020200740-T-610 Chemical Analysis Methods for Zirconium and Zirconium Alloys Part 10: Determination of tungsten content Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry revised 2021/10/1 12120204884-T-469 Determination of fluff of carbon fiber tow formulated 2021/10/1 12220204977-T-469 Green manufacturing laser surface cleaning technical specifications formulated 2021/10/1 12320210920-T-469 Formulation of the theoretical basis and general principles of people-centered organization 2021/10/1 12420194444-T-357 Revision of the certification of ethnic folk culture tourism demonstration zone 2021/10/1 12520193120-T-610 Liquid metal physical properties measurement method Part 2: Measurement and formulation of conductivity 2021/10/1 12620200738-T-610 Primary column lithium battery insulator revision 2021/10/1 12720200745-T-610 Indium secondary resources revision 2021/10/1 12820203631-T-606 Rubber structural seals for construction revised 2021/10/1 12920203610-T-606 Rubber seals for expansion joints in concrete road sections revised 2021/10/1 13020205058-T-606 Thermal conductivity test method for dipped canvas formulated 2021/9/30 13120211088-T-606 Test method for determination of adhesive content of dipped cords, yarns and cords revised 2021/9/30 13220171354-T-424 Operation and maintenance specifications for rainwater control and utilization facilities for low-impact development formulated 2021/9/28 13320194428-T-339 Reliability test method for motorcycles and mopeds revised 2021/9/28 13420194429-T-339 Durability test method for motorcycles and mopeds revised 2021/9/28 13520203972-T-608 School uniforms for primary and secondary school students revised 2021/9/28 13620204073-T-491 Acoustics Laboratory method for measuring impact sound improvement in cladding using small floor slabs Part 1: Heavy and dense floor slab formulation 2021/9/28 13720204716-T-604 spherical plain bearing coordination revised 2021/9/28 13820202588-T-604 spherical plain bearing installation dimensions revised 2021/9/28 13920203634-T-605 Corrosion stress corrosion test of metals and alloys Part 11: Guidelines for hydrogen embrittlement and hydrogen-induced cracking test of metals and alloys formulated 2021/9/28 14020194077-T-605 Corrosion of metals and alloys Assessment method for atmospheric corrosion resistance of low alloy steel formulated 2021/9/28 14120193178-T-469 Information Technology Services Data Center Business Continuity Level Evaluation Guidelines 2021/9/28 14220190824-T-469 Information Technology IT Driven Services Business Process Outsourcing (ITES-BPO) Life Cycle Process Part 5: Guidelines Development 2021/9/28 14320190823-T-469 Information Technology IT Driven Services Business Process Outsourcing (ITES-BPO) Life Cycle Process Part 4: Terminology and Concept Development 2021/9/28 14420190825-T-469 Information Technology IT Driven Services Business Process Outsourcing (ITES-BPO) Life Cycle Process Part 1: Process Reference Model (PRM) Development 2021/9/28 14520190821-T-469 Information Technology IT Driven Services Business Process Outsourcing (ITES-BPO) Life Cycle Process Part 2: Process Assessment Model (PAM) Development 2021/9/28 14620190826-T-469 Information Technology IT Driven Services Business Process Outsourcing (ITES-BPO) Life Cycle Process Part 3: Measurement Framework (MF) and Organizational Maturity Model (OMM) are formulated on 2021/9/28 14720193384-T-339 Automotive Passive Infrared Detection System is formulated on 2021/9/28 14820193383-T-339 Automotive Active Infrared Detection System is formulated on 2021/9/28 14920192131-T-469 Fan unit and pipe network system energy saving monitoring revised 2021/9/27 15020200847-T-469 Ganoderma lucidum spore powder harvesting and processing technical specifications revised 2021/9/27 15120184346-T-606 Specifications for thermoplastic multilayer (non-vulcanized) hoses and hose assemblies for transporting liquefied petroleum gas and liquefied natural gas are formulated on 2021/9/27 15220191099-T-416 Specifications for climate change assessment of vegetation ecological quality are formulated on 2021/9/27 15320211743-T-604 Wind Turbine Wind Farm Monitoring System Communication Part 1: Principles and models revised 2021/9/27 15420204714-T-604 rolling bearing thrust spherical roller bearing outline dimensions revised 2021/9/27 15520203739-T-604 rolling bearing linear motion rolling bearing part 2: Static load rating revised 2021/9/27 15620203741-T-604 rolling bearing chamfer size maximum revised 2021/9/27 15720204715-T-604 rolling bearing four-row tapered roller bearing outline dimensions revised 2021/9/27 15820203733-T-604 rolling bearing linear motion rolling support part 1: Dynamic load rating and rated life revised 2021/9/27 15920210702-T-604 rolling bearing double row tapered roller bearing outline dimensions revised 2021/9/27 16020203749-T-604 rolling bearing vocabulary revised 2021/9/27 16120201441-T-604 Ceramic ball strength measurement for rolling bearings (notched ball test) Formulated on 2021/9/27 16220203738-T-604 Overall plan for rolling bearing dimensions Part 1: Tapered Roller Bearing Revision 2021/9/27 16320211027-T-469 Water Intake Quota Part 7: Alcohol manufacturing revision 2021/9/27 16420211017-T-469 Project management professional competency evaluation requirements formulated 2021/9/27 16520211797-T-604 High voltage DC transmission based on voltage source converter revision 2021/9/27 16620212097-T-606 Reactive dye pad dyeing fixation rate determination revision 2021/9/26 16720200839-T-469 Human-system interactive ergonomics Part 11: Availability: Definitions and concepts revised 2021/9/26 16820204059-T-469 Ergonomic principles of work system design revised 2021/9/26 16920212095-T-606 Paraphenylenediamine. Revised 2021/9/26 17020212096-T-606 Determination of phthalates in textile dyeing and finishing auxiliary products revised 2021/9/26 17120211101-T-606 dye liquid reactive black revised 2021/9/26 17220194454-T-418 Sea area benchmark price accounting technical specifications formulated 2021/9/26 17320202736-T-607 Inorganic and Sapphire Watch Glass Part 3: Qualitative standards and test methods formulated 2021/9/26 17420205019-T-607 watch case and accessories vapor deposition coating revised 2021/9/26 17520205020-T-607 diving watch revised 2021/9/26 17620203666-T-610 Cadmium zinc telluride crystal for high-energy ray detection and imaging materials formulated 2021/9/25 17720210815-T-610 Chemical analysis method for cadmium zinc telluride Determination of zinc and cadmium content formulated by inductively coupled plasma atomic emission spectrometry 2021/9/25 17820205002-Z-469 Zeta potential measurement operation guidelines are formulated on 2021/9/25 17920203958-T-339 Performance requirements and test methods for automotive panoramic image monitoring systems are formulated on 2021/9/25 18020201672-T-469 Product Geometric Technical Specifications (GPS) Filtering Part 85: Morphological area filter segmentation and formulation 2021/9/25 18120201673-T-469 Product Geometric Technical Specification (GPS) Extraction and formulation 2021/9/25 18220201665-T-469 Product Geometric Technical Specification (GPS) Filtering Part 71: Robust area filter: Gaussian regression filter formulation 2021/9/25 18320204951-T-469 Product Geometry Technical Specification (GPS) Surface Structure: Regional Act Part 72: XML file format x3p formulated 2021/9/25 18420201666-T-469 Product Geometry Technical Specification (GPS) Filtering Part 60: Basic concept formulation of linear area filter 2021/9/25 18520202572-T-469 Product Geometric Technical Specification (GPS) Filtering Part 61: linear region filter: Gaussian filter formulation 2021/9/25 18620203968-T-339 Intelligent connected vehicle terms and definitions formulation 2021/9/25 18720193312-T-607 Surfactant static surface tension measurement formulation 2021/9/25 18820183163-T-607 Determination of total alkane sulfonate content of surfactant industrial alkane sulfonates Revision 2021/9/25 18920210645-Z-464 Biological evaluation of medical devices Part 22: Nanomaterials Guidelines Development 2021/9/25 19020201528-T-339 Surface Mount Technology Part 4: Processing, marking, packaging and classification of moisture-sensitive devices 2021/9/25 19120201531-T-339 Test method for printed board thermal conductivity of high-brightness LEDs 2021/9/25 19220172631-T-607 Smart home appliance system interoperability Part 7: Conformance test specifications are formulated on 2021/9/25 19320201533-T-339 Printed circuit board test method Changes in single-hole resistance of plated holes under temperature cycling are formulated on 2021/9/24 19420211803-T-604 Specific test methods for determining loss and efficiency of inverter-powered AC motors are revised on 2021/9/24 19520210735-T-604 rotating electrical machine repair, overhaul and repair revised 2021/9/24 19620210734-T-604 rotating electrical machine thermal protection revised 2021/9/24 19720211804-T-604 rotating electrical machine structural type, installation type and junction box location classification (IM code) revised 2021/9/24 19820212002-T-469 Information Technology Security Technology Information Security Management System Guidelines revised 2021/9/24 19920204735-T-604 Machine Tool Safety Press Part 3: Safety Requirements for Hydraulic Presses 2021/9/24 20020204736-T-604 Machine Tool Safety Press Part 1: General security requirements formulated 2021/9/24 20120201614-T-469 Internet of Things open service-oriented system implementation object discovery method formulated 2021/9/24 20220201529-T-339 Microwave band copper-clad laminate relative dielectric constant and loss tangent value test method-separated dielectric resonator method formulated 2021/9/24 20320203635-T-605 Steel Determination Standard Rating Chart Microscopic Inspection Method Revised 2021/9/21 20420200688-T-605 Steel Evaluation and Statistical Scanning Electron Microscope Method Revised 2021/9/21 20520200689-Evaluation method for free cementite, pearlite and Widmanstatten structure of T-605 steel revised 2021/9/21 20620203898-T-326 Technical regulations for solar drying fruit and vegetable production formulated 2021/9/21 20720210613-T-432 Quality classification of lacquer saplings formulated 2021/9/21 20820201634-T-469 Non-destructive testing industrial endoscope visual inspection Part 2: Map formulation 2021/9/21 20920201630-T-469 Non-destructive testing industrial endoscope visual inspection Part 1: Method Development 2021/9/21 21020210975-T-469 Information Security Technology Information System Security Assurance Assessment Framework Part 1: Introduction and general model revision 2021/9/21 21120210936-T-469 Packaging cardboard folding carton structural dimensions revision 2021/9/21 21220210684-T-604 Definition of porosity and formulation of general rules for metal and other inorganic covering layers 2021/9/20 21320204065-T-339 The method for measuring the position and size of automobile pedals was revised on 2021/9/20 21420211059-T-607 The method for measuring the chemical corrosion resistance of the glazed surface of daily ceramics was revised on 2021/9/20 21520201400-T-603 Technical regulations for ecological restoration of mining subsidence areas were formulated on 2021/9/20 21620204899-T-469 Determination of various elements in lubricants and base oils by inductively coupled plasma emission spectrometry revised 2021/9/20 21720205122-T-339 Automobile passability test method revised 2021/9/20 21820194178-T-469 Determination of Saybolt Color of Petroleum Products Saybolt Colorimeter Method Revised 2021/9/19 21920205049-T-606 Indoor Grinding Method for Car Tires for Wet and Ice and Snow Pavement Tests Developed 2021/9/19 22020191004-T-424 Silkworm fresh cocoon classification (cocoon layer measurement method) revised 2021/9/19 22120203607-T-606 Rubber or plastic coated fabric accelerated aging test revised 2021/9/19 22220203611-T-606 Physical and mechanical testing of rubber or plastic coated fabrics Determination of flexure resistance by deflectometer method Formulated on 2021/9/19 22320210655-T-491 Microbubble technology General rules for the use and measurement of microbubbles Part 2: Formulation of fine bubble attribute classification 2021/9/19 22420202674-T-416 Fengyun-4 meteorological satellite direct broadcast high-speed information transmission specification formulation 2021/9/19 22520191101-T-416 meteorological detection data collection metadata formulation 2021/9/19 22620201713-T-469 Chinese news information classification and code revised 2021/9/19 22720205033-T-607 Daily fine pottery revised 2021/9/19 22820204816-T-609 Glass fiber twistless roving revised 2021/9/19 22920161824-T-603 Modern coal mine evaluation method formulation 2021/9/19 23020204885-T-469 Determination of tensile properties of carbon fiber dipped yarn revised 2021/9/18 23120202928-T-469 Information technology biometric performance test and report Part 5: Access control scenarios and classification mechanism formulation 2021/9/18 23220202927-T-469 Information technology machine-readable test data for biometric testing and reporting Part 1: Test Report Development 2021/9/18 23320204872-T-469 Information Technology Biometric Recognition Performance Test and Report Part 6: Test methods for operational evaluation are formulated on 2021/9/18 23420204887-T-469 Determination of carbon fiber sizing content revised on 2021/9/18 23520211127-T-320 Fixed income securities interest accounting specifications are formulated on 2021/9/18 23620194333-T-607 Toy Safety Part x: Smell board games, cosmetic sets and taste games formulated 2021/9/18 23720210021-T-607 Determination of formamide in toy materials by high performance liquid chromatography-mass spectrometry revised 2021/9/18 23820204888-T-469 Determination of tensile properties of carbon fiber monofilaments revised 2021/9/18 23920203849-T-469 Packaging - Child-proof packaging - Requirements and test procedures for non-reopenable packaging for non-pharmaceuticals 2021/9/18 24020204898-T-469 Revision of the cone penetration determination method for grease and petroleum grease 2021/9/17 24120202957-T-469 Carbon footprint and environmental footprint of plastic bio-based plastics Part 1: General rules formulated on 2021/9/17 24220210965-T-469 Determination of shale porosity, permeability and saturation revised on 2021/9/17 24320210966-T-469 Determination of methane isothermal adsorption/desorption amount of shale Part 1: Static Volume Method Revision 2021/9/17 24420211161-T-339 Road Vehicles Communication of Emissions Related Diagnostics between Vehicles and External Equipment Part 4: External test equipment formulation 2021/9/17 24520211164-T-339 Road vehicles Communication of emission-related diagnostics between vehicles and external equipment Part 7: Data link security formulation 2021/9/17 24620211162-T-339 Communication of emission-related diagnostics between road vehicles and external equipment Part 2: Guidelines for the development of terms, definitions, abbreviations and acronyms 2021/9/17 24720201792-T-339 Road vehicles Communication of emission-related diagnostics between vehicles and external equipment Part 1: General information and use case definition formulation 2021/9/17 24820211160-T-339 Road vehicles Communication of emission-related diagnostics between vehicles and external devices Part 3: Requirements and use of diagnostic connectors and related circuits formulated 2021/9/17 24920210882-T-469 zinc alloy die castings revised 2021/9/17 25020204019-T-464 Specifications for the pre-examination process of formalin-fixed and paraffin-embedded tissue for molecular in vitro diagnostic testing Part 3: Isolated DNA to formulate 2021/9/14 25120203998-T-464 Specifications for the pre-examination process of frozen tissue for molecular in vitro diagnostic testing Part 2: Isolated protein formulation 2021/9/14 25220204021-T-464 Calibration laboratory competency requirements for reference measurement procedures used in laboratory medicine Revision 2021/9/14 25320204014-T-464 Specification for the pre-examination process of formalin-fixed and paraffin-embedded tissue for molecular in vitro diagnostic testing Part 1: Isolated RNA Formulated 2021/9/14 25420204023-T-464 Requirements for collection, transportation, receipt and processing of medical laboratory samples Formulated 2021/9/14 25520204000-T-464 Specifications for the pre-examination process of frozen tissue for molecular in vitro diagnostic testing Part 1: Isolated RNA Formulation 2021/9/14 25620204020-T-464 Laboratory medicine In vitro diagnostic medical device manufacturers’ confirmation of quality control procedures provided to users Formulation 2021/9/14 25720203999-T-464 Molecular in vitro diagnostic testing Specification for the pre-examination process of formalin-fixed and paraffin-embedded tissue Part 2: Isolated protein formulated 2021/9/14 25820184229-T-339 micro-electromechanical inertial navigation system test method-formulated 2021/9/14 25920190766-T-339LTE mobile communication terminal supports Beidou positioning technical requirements formulated 2021/9/14 26020190767-T-339 LTE mobile communication terminal supports Beidou positioning test method formulation 2021/9/14 26120192071-T-339 fiber optic gyro inertial navigation system test method formulation 2021/9/14 26220210621-T-443 express electronic waybill formulation 2021/9/14 26320190707-T-604 General technical conditions for gyro motors formulated on 2021/9/14 26420191254-T-607 Safety requirements for discharge lamps (except fluorescent lamps) revised on 2021/9/14 26520191253-T-607 Safety requirements for incandescent lamps Part 2: Revision of tungsten halogen lamps for general lighting in homes and similar occasions 2021/9/14 26620202718-T-607 Test methods for stability, strength and durability of furniture beds formulated 2021/9/14 26720205038-T-607 Furniture surface physical and chemical properties test Part 8: Wear resistance determination method revised 2021/9/14 26820201523-T-610 Determination method of non-metallic inclusions in metal powder for metal powder forging formulated 2021/9/13 26920201638-T-469 General technical conditions for high alloy heat-resistant steel thick-walled pipes and forgings used in power stations formulated 2021/9/13 27020202910-T-469 Metal sheet precision cold bending process specifications formulated on 2021/9/13 27120204933-T-469 Ultrasonic testing method for the inner surface of cylindrical forgings revised on 2021/9/13 27220201637-T-469 General technical conditions for fine blanking and extrusion composite formed parts of metal sheets are formulated on 2021/9/13 27320191089-T-357 Basic resource and technical requirements for digital culture hall are formulated on 2021/9/13 27420191218-T-608 Zhuangjin is formulated on 2021/9/12 27520202791-T-469 Intelligent Manufacturing Radio Frequency Identification System UHF Reader Application Programming Interface Development 2021/9/12 27620203725-T-606 Weather Balloon Development 2021/9/12 27720181870-T-606 Organic and Inorganic Compound Fertilizer Revision 2021/9/12 27820202904-T-469 Intelligent Manufacturing Radio Frequency Identification System UHF RFID System Performance Test Specification Formulation 2021/9/12 27920201678-T-469 Product Geometric Technical Specification (GPS) Acceptance Testing and Reinspection Testing of Coordinate Measuring Machine (CMS) Part 10: Development of a laser tracker for measuring point-to-point distance 2021/9/11 28020204880-T-469 Ultrasonic testing of steel castings Part 1: General Purpose Steel Castings Revision 2021/9/11 28120204879-T-469 Ultrasonic Testing of Steel Castings Part 2: High pressure steel castings revised 2021/9/11 28220203809-T-425 High dynamic range television program production and exchange image parameter values formulated 2021/9/11 28320194250-T-469 Determination of silver content in silver paste for solar cells formulated thiocyanate standard solution titration method 2021/9/11 28420201671-T-469 Product Geometric Technical Specification (GPS) Specific specification formulated on 2021/9/11 28520203686-T-469 Gray cast iron parts revised on 2021/9/11 28620201667-T-469 Product Geometric Technical Specification (GPS) Dimensional and geometric tolerances of molded parts Part 1: Vocabulary formulation 2021/9/11 28720192364-T-418 Automatic profile drift buoy revised 2021/9/11 28820201677-T-469 Product Geometric Technical Specification (GPS) Acceptance Testing and Reinspection Testing of Coordinate Measurement System (CMS) Part 12: Articulated arm coordinate measuring machine (CMM) formulated on 2021/9/11 28920204632-T-425 Video and audio content distribution digital rights management (DRM) technical specifications formulated on 2021/9/11 29020203655-T-604 Identification code of hydraulic transmission valve Part 1: Mounting surface and valve hole revised 2021/9/11 29120210863-T-469 Ship and offshore technical navigation terms, abbreviations, graphic symbols and concepts revised 2021/9/10 29220180882-T-606 Fertilizer grade sulfuric acid an revised 2021/9/8 29320203874-T-604 MODBUSTCP security protocol specification formulation 2021/9/7 29420204078-T-469 Product Geometry Technical Specification (GPS) Wedge Part 1: Angle and slope series revision 2021/9/7 29520161280-T-469 Product Geometric Technical Specification (GPS) Geometric Tolerance Datum and Datum System Revised 2021/9/7 29620201682-T-469 Product Geometric Technical Specification (GPS) Dimensional and Tolerance Marking Non-rigid Parts Revised 2021/9/7 29720201499-T-604 All-vanadium Redox Flow Battery Design Guidelines Formulated on 2021/9/7 29820201676-T-469 Product Geometric Technical Specification (GPS) Acceptance Testing and Reinspection Testing of Coordinate Measuring Machines Part 7: Coordinate measuring machine equipped with image probe formulated 2021/9/7 29920201669-T-469 Product Geometric Specification (GPS) Surface Structure Area Method: Part 605: Nominal Characteristics of Non-Contact (Point AF Probe) Instruments 2021/9/7 30020201668-T-469 Product Geometric Specification (GPS) Surface Structure Area Method: Part 606: Nominal Characteristics of Non-Contact (Zoom) Instruments 2021/9/7 30120202592-T-469 Product Geometric Specification (GPS) Surface Structure: Regional Law Part 604: Nominal Characteristics of Non-Contact (Coherent Scanning Interferometry) Instruments 2021/9/7 30220201675-T-469 Product Geometric Technical Specification (GPS) Acceptance Testing and Reinspection Testing of Coordinate Measuring System (CMS) Part 8: Coordinate measuring machine using optical distance sensor formulation 2021/9/7 30320202586-T-469 Product Geometric Technical Specification (GPS) Wedge Part 2: Dimensions and tolerances formulated 2021/9/7 30420203940-T-469 Electromagnetic compatibility general standard Immunity requirements for equipment used to perform safety-related system functions (functional safety) in industrial sites formulated 2021/9/7 30520193331-T-606 Classification of waste catalysts formulated 2021/9/7 30620211210-T-318 Financial budget management integrated system technical requirements formulated 2021/9/7 30720202540-T-604 high and low temperature test chamber technical conditions revised 2021/9/7 30820191255-T-607 incandescent lamp safety requirements Part 3: Tungsten halogen lamps (for non-motor vehicles) revised 2021/9/7 30920201402-T-604 Functional safety of safety instrumented systems in the process industry Part 1: Framework, definitions, system, hardware and application programming requirements revised 2021/9/7 31020202563-T-607 Adjustable wrench revised 2021/9/7 31120202565-T-607 Assembly tool nomenclature for screws and nuts revised 2021/9/7 31220204066-T-348 Comprehensive management and control technical requirements for automated bulk cargo terminals are formulated on 2021/9/6 31320204068-T-348 Technical requirements for electronic data exchange of sea-rail combined transport at ports are formulated on 2021/9/6 31420204070-T-348 Automated container terminal operating system technical requirements are formulated on 2021/9/6 31520210874-T-469 based on deuterium-deuterium neutron capture technology * * Detection equipment is formulated 2021/9/6 31620204988-T-469 Performance evaluation requirements for nucleic acid target sequence quantification methods in biotechnology qPCR method and dPCR method are formulated 2021/9/6 31720204011-T-469 Biotechnology cell counting General principles for cell counting methods are formulated 2021/9/6 31820201830-T-469 MNP labeling method for DNA virus determination in cells is formulated on 2021/9/6 31920201829-T-469 General rules for performance testing of automatic pipetting workstations are formulated on 2021/9/6 32020205000-T-469 Technical guidelines for rapid identification of coal mine water inflow sources and pre-drainage resource utilization are formulated 2021/9/6 32120194313-T-469 Enterprise water balance network diagram drawing method is formulated 2021/9/6 32220202775-T-606 Determination of magnesium oxide content in phosphate rock and phosphate concentrate Flame atomic absorption spectrometry, volumetric method and inductively coupled plasma emission spectrometry Revision 2021/9/5 32320160500-Z-524 Energy Internet System - Terminology formulation 2021/9/5 32420160502-Z-524 Energy Internet System—Use Case Development 2021/9/5 32520204998-T-469 Water Intake Quota Part XX: Ceramics Formulated 2021/9/5 32620204999-T-469 Water Intake Quota Part XX: Glass formulation 2021/9/5 32720204997-T-469 Water quota Part XX: Cement formulation 2021/9/5 32820200654-T-605 hot-rolled seamless steel pipe for hydraulic props revised 2021/9/5 32920200652-T-605 steel pipe acceptance, packaging, marking and quality certificate revision 2021/9/5 33020204076-T-469 Graphical symbols for electrical diagrams Part 9: telecommunications: Exchange and Peripheral Equipment Revision 2021/9/4 33120205135-T-348 Crane Operation Manual Part 4: Boom crane formulation 2021/9/4 33220205134-T-348 Crane Maintenance Manual Part 4: Boom crane formulation 2021/9/4 33320200770-T-339 all-media self-supporting optical cable revision 2021/9/4 33420201548-T-339 Broadband customer network networking technical requirements based on public telecommunications networks Multiple Input Multiple Output (MIMO) universal medium wired networking formulation 2021/9/4 33520210928-T-469 Graphical symbols for electrical diagrams Part 12: Binary logic components revised 2021/9/4 33620204922-T-469 Graphical symbols for electrical diagrams Part 11: Revision of building installation floor plan 2021/9/4 33720204921-T-469 Graphical symbols for electrical sketches Part 13: Analog Components Revision 2021/9/4 33820202556-T-469 Graphical Symbols for Electrical Schematics Part 6: The generation and conversion of electric energy was revised on 2021/9/4 33920202956-T-469 Product barcode asset coding and barcode representation was revised on 2021/9/4 34020202797-T-469 Product barcode service relationship coding and barcode representation was revised on 2021/9/4 34120201705-T-469 Product barcode in-store barcode revision 2021/9/4 34220204685-T-604 Performance and inspection of non-destructive testing instruments phased array ultrasonic equipment Part 1: Instrument Development 2021/9/4 34320202553-T-469 Graphical Symbols for Electrical Schematics Part 7: Switching, control and protection devices revised 2021/9/4 34420204074-T-469 Graphical symbols for electrical diagrams Part 8: Revision of Measuring Instruments, Lamps and Signaling Devices 2021/9/4 34520160496-T-524 Formulation of Interaction Specifications for Energy Internet and Electric Vehicles 2021/9/4 34620204923-T-469 Graphical Symbols for Electrical Schematics Part 10: telecommunications: Transmission revision 2021/9/4 34720204683-T-604 Performance and testing of non-destructive testing instruments phased array ultrasonic equipment Part 3: Combined system formulation 2021/9/4 34820204684-T-604 Non-destructive testing instrument Performance and inspection of phased array ultrasonic equipment Part 2: Probe formulation 2021/9/4 34920191976-T-604 Smelting and ingot formulation of vacuum steel ingots for large forged steel parts 2021/9/4 35020201465-T-604 Forging formulation of large forged steel parts 2021/9/4 35120194051-T-604 Heat treatment of extra large forged steel parts formulated 2021/9/4 35220200918-T-606 Pneumatic tire rim solid tire technical specifications revised 2021/9/3 35320194352-T-606 press-fit solid tire technical specifications revised 2021/9/3 35420200919-T-606 press-fit solid tire specifications, dimensions and loads revised 2021/9/3 35520201748-T-606 bonded solid tire technical specifications formulated 2021/9/3 35620194208-T-469 automotive compressed natural gas cylinder revised 2021/9/3 35720193199-T-469 Vehicle compressed natural gas steel liner circumferentially wound gas cylinder revised 2021/9/3 35820200783-T-469 welded insulated gas cylinder revised 2021/9/3 35920204841-T-339 Integrated circuit electromagnetic emission measurement part 4: Conducted emission measurement 1Ω/150Ω direct coupling method formulated 2021/9/3 36020204063-T-339 Integrated circuit electromagnetic immunity measurement Part 2: Radiation immunity measurement TEM chamber and broadband TEM chamber method formulation 2021/9/3 36120203926-T-339 Integrated circuit pulse immunity measurement Part 2: Synchronous transient injection method formulation 2021/9/3 36220204840-T-339 Electrostatic discharge sensitivity test transmission line pulse device level formulation 2021/9/3 36320204839-T-339 Integrated circuit electromagnetic immunity measurement Part 4: Radio frequency power direct injection method is formulated 2021/9/3 36420203832-T-418 Guidelines for in-situ investigation of acoustic properties of seabed sediments are formulated 2021/9/2 36520201428-T-604 Additive manufacturing metal powder hollow powder rate detection method is formulated 2021/8/31 36620170510-T-322 E-commerce logistics recyclable packaging management specifications are formulated on 2021/8/31 36720194265-T-469 Small amusement facilities swivel chairs are formulated on 2021/8/31 36820184395-T-524 Technical guidelines for user access to the power grid are formulated on 2021/8/31 36920211008-T-469 Underwater glider system test method formulation 2021/8/31 37020204677-T-524 Thermal power station monitoring system terminology revision 2021/8/31 37120204676-T-524 thermal power generation unit primary frequency regulation test and performance acceptance guidelines revision 2021/8/31 37220203984-T-607 Reading and writing desk lamp performance requirements revised 2021/8/30 37320161364-T-334 Jewelry and jade name revised 2021/8/30 37420200561-T-604 straight shank and Morse taper shank reamer drill revised 2021/8/30 37520202837-T-491 Magnetic Resonance Imaging/Spectrometer Quality Control Method Formulation 2021/8/30 37620204105-T-491 Photoelectric Measurement Lidar Main Parameter Test Method for Intelligent Driving Cars 2021/8/30 37720204668-T-491 Measurement method for the diffraction efficiency of imaging diffractive optical elements is formulated on 2021/8/30 37820203694-T-469 General specifications for variable hydraulic pumps driven by aircraft AC induction motors are formulated on 2021/8/30 37920202922-T-491 Thermoelectric Terahertz Detector Parameter Test Method is formulated on 2021/8/30 38020204830-T-609 Green Product Evaluation Stone is formulated on 2021/8/30 38120203692-T-469 General Specification for Aircraft Constant Pressure Variable Hydraulic Pump is formulated on 2021/8/30 38220204097-T-491 Image grayscale standard display function calibration method formulated 2021/8/30 38320190985-T-607 Glycerin revised 2021/8/30 38420183161-T-607 Surfactant Propylene oxide Determination of free propylene oxide in polymeric surfactant Gas chromatography method formulated 2021/8/30 38520191294-T-607 Sodium lauryl sulfate revised 2021/8/30 38620194185-T-469 Determination method for total sulfur content of coked benzene products revised on 2021/8/29 38720200562-T-604 cylindrical milling cutter revised on 2021/8/29 38820200558-T-604 centering drill revised on 2021/8/29 38920200884-T-607 Special requirements for safety electric fish traps for household and similar electrical appliances revised 2021/8/29 39020200885-T-607 Special requirements for safety electric fence actuators for household and similar electrical appliances revised 2021/8/29 39120203642-T-604 Crane Wire Rope Care, Maintenance, Inspection and Scrap Revision 2021/8/28 39220200941-T-348 Passenger Vehicle Operation Fuel Consumption Revision 2021/8/28 39320200940-T-348 Truck Operation Fuel Consumption Revision 2021/8/28 39420202944-T-339 Credibility Requirements Demonstration Credibility Case Development 2021/8/28 39520192135-T-469 Information Technology Service Supervision Part 7: Supervision workload measurement specifications are formulated 2021/8/27 39620204843-T-339 Reliability data analysis method - comparison procedure of two constant failure rates and two constant failure densities (events) 2021/8/27 39720203701-T-347 Heating, ventilation and air conditioning system of rolling stock Part 1: Terms and definitions formulated 2021/8/27 39820204117-T-339 Power law model-Fitness test and estimation method formulated 2021/8/27 39920201520-T-610 Determination of aluminum and aluminum alloy anodizing and organic polymer film insulation revised 2021/8/27 40020210846-T-339 Coaxial Communication Cable Part 1-119: Electrical test method Radio frequency rated average power was formulated on 2021/8/27 40120204635-T-432 Rosin test method was revised on 2021/8/27 40220204804-T-609 Determination of organic content of thermal insulation materials for buildings was formulated on 2021/8/27 40320192047-T-609 Technical requirements for complete sets of equipment for the production of construction waste recycled aggregates are formulated on 2021/8/24 40420194418-T-332 Irrigation water quota preparation guidelines are revised on 2021/8/24 40520193197-T-469 Internet of Things Overall requirements for the Internet of Things system for smart gas meter applications are formulated on 2021/8/24 40620192047-T-609 Technical requirements for complete sets of equipment for the production of construction waste recycled aggregates are formulated on 2021/8/24 40720194418-T-332 Irrigation water quota preparation guidelines are revised on 2021/8/24 40820193197-T-469 Internet of Things Overall requirements for the Internet of Things system for smart gas meter applications are formulated on 2021/8/24 40920130087-T-312 Public Security Internet of Things video image metadata analysis technical requirements formulated 2021/8/23 41020130088-T-312 Public Security Internet of Things video image content metadata description specifications formulated 2021/8/23 41120204096-T-469 Avionics process management containing lead-free solder Aerospace and defense electronic systems Part 21: Guidelines for the transition to lead-free electronics are formulated 2021/8/23 41220202834-T-606 Normal temperature copper-based arsenic removal agent is formulated 2021/8/23 41320200830-T-469 Determination of crude oil wax content is revised 2021/8/23 41420130087-T-312 Public Security Internet of Things video image metadata analysis technical requirements formulated 2021/8/23 41520130088-T-312 Public Security Internet of Things video image content metadata description specifications formulated 2021/8/23 41620204096-T-469 Avionics process management containing lead-free solder Aerospace and defense electronic systems Part 21: Guidelines for the transition to lead-free electronics are formulated 2021/8/23 41720202834-T-606 Normal temperature copper-based arsenic removal agent is formulated 2021/8/23 41820200830-T-469 Determination of crude oil wax content is revised 2021/8/23 41920193294-T-607 Plastic piping system - Polyethylene (PE) pipe for irrigation 2021/8/22 42020191970-T-604 Heat pump water heater for commercial or industrial and similar purposes revised 2021/8/22 42120190699-T-604 Unit air conditioner revised 2021/8/22 42220193021-T-604 Refrigeration test device energy utilization monitoring and evaluation method formulation 2021/8/22 42320193294-T-607 Plastic pipe system-polyethylene (PE) pipe for irrigation formulation 2021/8/22 42420191970-T-604 Heat pump water heater for commercial or industrial and similar purposes revised 2021/8/22 42520190699-T-604 unit air conditioner revised 2021/8/22 42620193021-T-604 Refrigeration test device energy utilization monitoring and evaluation method formulated 2021/8/22 42720200887-T-607 Thermal paper specification revised 2021/8/22 42820200888-T-607 Glassine paper specification revised 2021/8/22 42920210742-T-604 Low voltage surge protector components Part 352: Guidelines for the selection and use of surge isolation transformers (SIT) for telecommunications and signal networks are formulated on 2021/8/22 43020205070-T-424 Manual method for quantitative testing of raw cotton foreign fibers is formulated on 2021/8/21 43120203675-T-604 Mobile lifting work platform design, calculation, safety requirements and test methods are revised on 2021/8/21 43220201642-T-469 Oil and Gas Drilling Equipment Offshore Oil Semi-Submersible Drilling Platform Part 2: Construction, installation, commissioning, acceptance and formulation 2021/8/21 43320204917-T-469 Energy saving measurement and verification technical requirements Motor system revision 2021/8/21 43420202846-T-469 Oil and gas drilling equipment Offshore oil semi-submersible drilling platform Part 3: Operation and inspection formulated on 2021/8/21 43520211181-T-361 Sanitary specifications for rural household toilets revised on 2021/8/20 43620204886-T-469 Measurement of the size and aspect ratio of carbon fiber reinforced plastic grinding materials formulated on 2021/8/20 43720204835-T-610 High-entropy alloy powder for additive manufacturing is formulated on 2021/8/20 43820204702-T-604 Building construction machinery and equipment advanced geological drilling machine is formulated on 2021/8/20 43920202915-T-610 Lithium iron phosphate electrochemical performance test first discharge specific capacity and first charge and discharge efficiency test method formulated 2021/8/20 44020201522-T-610 metal powder (excluding cemented carbide) copper-based impregnation powder test method formulated 2021/8/20 44120204109-T-610 Lithium iron phosphate electrochemical performance test discharge platform capacity ratio and cycle life test method formulated 2021/8/20 44220203677-T-469 large-volume steel seamless gas cylinder revised 2021/8/20 44320204720-T-604 reciprocating compressor for oil and natural gas industry revised 2021/8/20 44420204721-T-604 Integrated skid-mounted reciprocating compressor for the oil and natural gas industry revised 2021/8/20 44520203700-T-469 Anchor winch for mooring and positioning of offshore structures and offshore mobile platforms developed 2021/8/17 44620202524-T-469 Marine flange welded seat plate revised 2021/8/17 44720202525-T-469 General technical conditions for ship pipeline valves revised on 2021/8/17 44820211159-T-339 Technical conditions for pure electric passenger cars revised on 2021/8/16 44920194249-T-469 Safety assessment specifications for elevators in use were formulated on 2021/8/16 45020200880-T-469 General Principles of Water Statistics Revised 2021/8/15 45120201497-T-604 Fire Hazard Test of Electrical and Electronic Products Part XX: Guidelines for Classification of Electric Power and Energy Sources Related to Ignition and Fire Probability of Low-Voltage Electrical Products 2021/8/15 45220202761-T-604 Fire Hazard Test for Electrical and Electronic Products Part 19: Abnormal hot molding stress release deformation test revision 2021/8/15 45320200643-T-604 Fire hazard test for electrical and electronic products Part 44: Fire Hazard Assessment Guidelines Fire Hazard Assessment Revision 2021/8/15 45420200644-T-604 Fire Hazard Test for Electrical and Electronic Products Part 31: General rules for flame surface spread revised 2021/8/15 45520211175-T-347 Rail transit rolling stock fault diagnosis and prediction formulation 2021/8/15 45620211028-T-469 Water intake quota Part 6: Beer Manufacturing Revision 2021/8/15 45720201722-T-469 Water-saving Enterprise Electrolytic Aluminum Industry Revision 2021/8/15 45820200796-T-469 Refractory Mud Part 2: Consistency test method (jumping table method) revised 2021/8/14 45920200795-T-469 Refractory Mud Part 1: Consistency test method (cone penetration method) revised 2021/8/14 46020200793-T-469 Refractory Mud Part 5: Particle size distribution (sieve analysis) test method revised 2021/8/14 46120200792-T-469 Refractory Mud Part 6: Pre-mixed mud moisture content test method revised 2021/8/14 46220200794-T-469 Refractory Mud Part 4: Normal temperature flexural bonding strength test method revised 2021/8/14 46320194006-T-604 gas phase molecular absorption spectrometer formulated 2021/8/14 46420205068-T-606 cyanuric chloride revised 2021/8/14 46520205053-T-606 Carbon black raw oil petroleum refining catalytic oil slurry is formulated on 2021/8/14 46620202501-T-469 Basic requirements for the terminal emergency three-dimensional comprehensive transportation management system are formulated on 2021/8/14 46720193375-T-326 Soil quality Determination of soil nitrate nitrogen, nitrite nitrogen, and ammonia nitrogen Potassium chloride solution leaching flow analysis method formulated 2021/8/14 46820192301-T-326 Soil quality Determination of soil nitrate nitrogen, nitrite nitrogen, and ammonia nitrogen Potassium chloride solution leaching manual analysis method formulated 2021/8/14 46920194192-T-469 Technical Requirements for Internet of Things Onshore Oil and Gas Field Production Systems 2021/8/14 47020211213-T-469 Compliance Testing of Information Technology Biometric Identification Application Programming Interface (BioAPI) Part 3: Test assertion formulation of BioAPI framework 2021/8/14