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Std ID |
Description (Standard Title) |
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GB/T 39430-2020
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(Technical requirements for high reliability gear blanks)
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GB/T 39431-2020
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Plain bearings -- Bearings containing dispersed solid lubricants
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GB/T 39432-2020
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Non-destructive testing -- Ultrasonic testing -- Specification for step wedge calibration block
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GB/T 39433-2020
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(Gas spring design calculation)
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GB/T 39434-2020
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Technical requirement for ozone treatment recirculating cooling water for central air conditioning
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GB/T 39435-2020
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Specification for integrated management of vector - Port
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GB/T 39436-2020
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Code of practice for vector prevention and control - Subway
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GB/T 39437-2020
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Technical specification for lightning protection of water supply and drainage system
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GB/T 39438-2020
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Packed egg
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GB/T 39439-2020
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(E-commerce third-party warehouse service management specifications)
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GB/T 39440-2020
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Guidance for compiling the catalog of public credit information resources
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GB/T 39441-2020
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(Standards for Classification and Coding of Public Credit Information)
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GB/T 39442-2020
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(Identification Rules for Public Credit Information Resources)
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GB/T 39443-2020
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(Public credit information exchange methods and interface specifications)
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GB/T 39444-2020
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General framework for standard system of public credit information
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GB/T 39445-2020
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Data elements of public credit information
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GB/T 39446-2020
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Public credit information codes
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GB/T 39447-2020
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Specification for international trade business data. Forwarding
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GB/T 39448-2020
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Configuration requirements for multimodal transport facilities and equipments of finished vehicle logistics
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GB/T 39449-2020
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Maintenance and management of public credit information data dictionary
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GB/T 39450-2020
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Credit evaluation index of commercial and trade circulation enterprise
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GB/T 39451-2020
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Specification for contactless delivery service of commodities
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GB/T 39452-2020
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Leather -- Physical and mechanical tests -- Tests for adhesion of finish
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GB/T 39453-2020
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(International trade business data specification Order processing)
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GB/T 39454-2020
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Specification for international trade business data -- Cargo tracking and tracing
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GB/T 39455-2020
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Specification for international trade business process -- Forwarding
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GB/T 39456-2020
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(International trade business process specification Order processing)
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GB/T 39457-2020
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Specification for international trade business process -- Remittance advice
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GB/T 39458-2020
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Terms of international trade facilitation
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GB/T 39459-2020
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Specification for international trade business data. Electronic certification interchange for inspection and quarantine
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GB/T 39460-2020
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Specification for international trade business data. Remittance advice
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GB/T 39461-2020
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(International Logistics Information System Data Interface)
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GB/T 39462-2020
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(Safety guidelines for low-voltage DC systems and equipment)
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GB/T 39463-2020
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(General technical requirements for electrical equipment and systems of industrial robots)
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GB/T 39464-2020
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Multilingual classification and named of cross-border E-commerce trading products. Footwear
|
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GB/T 39465-2020
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(City smart card interconnection and recharge data interface)
|
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GB/T 39466.1-2020
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ERP, MES and control system interconnection and intercommunication interface -- Part 1: General requirements
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GB/T 39466.2-2020
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ERP, MES and control system interconnection and intercommunication interface -- Part 2: Information exchange
|
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GB/T 39466.3-2020
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(Software interconnection interface between ERP, MES and control system Part 3: Test requirements)
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GB/T 39467-2020
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Specifications for precision service products of BeiDou navigation satellite system
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GB/T 39468-2020
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(General method for authenticity verification of land quantitative remote sensing products)
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GB/T 39469-2020
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(Classification and coding method of general manufacturing process knowledge)
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GB/T 39470-2020
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Automation systems and integration. Object-process methodology
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GB/T 39471-2020
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Specification of manufacturing resource import to cloud manufacturing service platform
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GB/T 39472-2020
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Performance requirements and test methods for BeiDou navigation satellite system signal record and playback devices
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GB/T 39473-2020
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Specifications for open service performance of BeiDou navigation satellite system
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GB/T 39474-2020
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Requirements of intelligent plant architecture based on cloud manufacturing
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GB/T 39475-2020
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(General Manufacturing Process Knowledge Representation)
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GB/T 39476-2020
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(Energy efficiency test method of drug stability test chamber)
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GB/T 39477-2020
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(Information security technology Government information sharing Data security technical requirements)
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GB/T 39478-2020
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General technical requirements of parking service mobile robot
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GB/T 39480-2020
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(Wire rope sling use and maintenance)
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GB/T 39481-2020
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Utilization of desalinated seawater - Water quality guidelines for industrial uses
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GB/T 39482.3-2020
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Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens - Part 3: Processing and analysis of data from dummy cells
|
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GB/T 39483.1-2020
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Rubber and plastics injection moulding machine. Interface -- Part 1: Mechanical and electrical interface
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GB/T 39484-2020
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(Fiber-reinforced plastic composite materials The calibrated end load split test (C-ELS) and the effective crack length method are used to determine the type II fracture toughness of unidirectional reinforced materials)
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GB/T 39485-2020
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(Safety and control devices for gas burners and burning appliances Special requirements Manual gas valves)
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GB/T 39486-2020
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Chemical reagent - General rules for inductively coupled plasma mass spectrometry
|
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GB/T 39487-2020
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(Test method for shear strength of foam structural adhesive pipe)
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GB/T 39488-2020
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Safety and control devices for gas burners and gas-burning appliances -- Particular requirements -- Electronic type gas and air ratio control system
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GB/T 39489-2020
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Technical specification for the total tailings paste backfill
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GB/T 39490-2020
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(Test method for liquid impact resistance of fiber reinforced plastics-rotating device method)
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GB/T 39491-2020
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General technical requirements of carbon fiber composites covering parts for automobiles
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GB/T 39492-2020
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(Quantum efficiency test method of phosphor for white light LED)
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GB/T 39493-2020
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(Safety and control devices for gas burners and burning appliances Special requirements Pressure regulating devices)
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GB/T 39494-2020
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Determination for Coating Adhesion of Rare Earth Permanent Magnetic Materials for Drive Motor of New Energy Vehicle
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GB/T 39495-2020
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(Metal and other inorganic coatings Chromium-free chemical conversion coatings for aluminum and aluminum alloys)
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GB/T 39497-2020
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New-type urbanization - Evaluation index system of quality city
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GB/T 39498-2020
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Guidelines for the use and control of key chemical substances in consumer product
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GB/T 39499-2020
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Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances
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GB/T 39500-2020
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Leather. Physical and mechanical tests. Determination of apparent density and mass per unit area
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GB/T 39501-2020
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(Sensory analysis Guidelines for the use of quantitative response scales)
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GB/T 39503-2020
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Specification for integrated vector management - School
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GB/T 39504-2020
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Specification for integrated vector management - Aerodrome
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GB/T 39505-2020
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(Household electric hair clipper and hair trimmer performance test method)
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GB/T 39506-2020
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(Determination of polyvinyl chloride (PVC) content in unplasticized polyvinyl chloride (PVC-U) pipes and fittings method based on total chlorine content)
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GB/T 39507-2020
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Leather. Physical and mechanical tests. Determination of abrasion resistance: Martindale ball plate method
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GB/T 39508-2020
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(Knitted infant and children clothing)
|
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GB/T 39509-2020
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(Health management and health service specifications)
|
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GB/T 39510-2020
|
(Elderly care service specifications)
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GB/T 39511-2020
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(Specifications for health care massage techniques)
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GB/T 39512-2020
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Principle for phosphorylation labeled nucleic acid testing
|
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GB/T 39513-2020
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Field efficacy test methods and criterions of public health insecticides. Repellent
|
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GB/T 39514-2020
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Terminology, defination, identification of biobased materials
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GB/T 39516-2020
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Micro namo standard samples(geometric)
|
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GB/T 39517.1-2020
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(Agricultural and forestry tractors and machinery. Agricultural positioning and navigation system testing procedures. Part 1: Dynamic testing of satellite positioning devices)
|
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GB/T 39517.2-2020
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(Agricultural and forestry tractors and machinery. Agricultural positioning and navigation system test procedures. Part 2: Test of satellite automatic navigation system under straight and horizontal operation)
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GB/T 39518-2020
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Geometrical product specifications (GPS). Guidelines for the evaluation of coordinate measuring machine(CMM)test uncertainty for CMMs using single and multiple stylus contacting probing systems
|
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GB/T 39519-2020
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(Technical requirements for cylindrical spiral compression springs for high-stress hydraulic parts)
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GB/T 39520-2020
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(X-ray diffraction test method for spring residual stress)
|
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GB/T 39521-2020
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Tractors and machinery for agriculture. Auto-guidance systems for operator-controlled tractors and self-propelled machines. Safety requirements
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GB/T 39522-2020
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Metric series wires for the pitch diameters of screw threads
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GB/T 39523-2020
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Test method for torsional vibration of precision planetary cycloidal reducers
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GB/T 39532-2020
|
(Energy performance measurement and verification guidelines)
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GB/T 39533-2020
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Preparation and testing of foamed cement slurries at atmospheric pressure
|
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GB/T 39534-2020
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(Corrosion of metals and alloys Determination of uniform corrosion rate of stainless steel and nickel-based alloys in liquid)
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GB/T 39535-2020
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(Determination of Shore Hardness of Carbon Materials)
|
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GB/T 39537-2020
|
Regulation for petroleum exploration
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GB/T 39538-2020
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(Determination of arsenic, selenium and mercury in coal-hydride generation-atomic fluorescence spectrometry)
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GB/T 39539-2020
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Technical requirements for determination of gas diffusion coefficient in shale reservoir
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