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Std ID |
Description (Standard Title) |
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GB/T 14695-2021
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Bucket wheel stacker reclaimer -- Type and basic parameters
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GB/T 15218-2021
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Classification for reserves of groundwater resources
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GB/T 15566.20-2021
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Public information guidance systems -- Setting principles and requirements -- Part 20: Urban area
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GB/T 15914-2021
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Monitoring and testing method for energy saving of steam heating equipments
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GB/T 16903-2021
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Rules for the presentation of graphical symbols for use on signs -- Design principles and requirements for public information graphical symbols
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GB/T 16930.2-2021
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Tactile sticks -- Part 2: Performance requirements and test methods
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GB/T 17215.221-2021
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Electricity metering equipment(a. c. ) -- General requirements, tests and test conditions -- Part 21: Tariff and load control equipment
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GB/T 17217-2021
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Hygienic specification for public toilet
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GB/T 17421.10-2021
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Test code for machine tools -- Part 10: Determination of the measuring performance of probing systems of numerically controlled machine tools
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GB/T 17901.3-2021
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Information technology -- Security techniques -- Key management -- Part 3: Mechanisms using asymmetric techniques
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GB/T 18106-2021
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Classification of retail formats
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GB/T 18329.3-2021
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Plain bearings -- Metallic multilayer plain bearings -- Part 3: Non-destructive penetrant testing
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GB/T 18329.4-2021
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Plain bearings -- Metallic multilayer plain bearings -- Part 4: Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm
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GB/T 18386.1-2021
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Test methods for energy consumption and range of electric vehicles -- Part 1: Light-duty vehicles
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GB/T 18400.10-2021
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Test conditions for machining centres -- Part 10: Evaluation of thermal distortions
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GB/T 18638-2021
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Diagnostic techniques for Japanese encephalitis
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GB/T 18802.31-2021
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Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods
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GB/T 18802.32-2021
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Low-voltage surge protective devices -- Part 32: Surge protective devices connected to photovoltaic installations -- Selection and application principles
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GB/T 19237-2021
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Compressed natural gas dispenser for vehicles
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GB/T 19420-2021
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Terminology of salt-making industry
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GB/T 19672-2021
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Pipeline valves -- Technical specification
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GB/T 19702-2021
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In vitro diagnostic medical devices -- Measurement of quantities in samples of biological origin -- Requirements for content and presentation of reference measurement procedures
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GB/T 19753-2021
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Test methods for energy consumption of light-duty hybrid electric vehicles
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GB/T 19790.1-2021
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Disposable chopsticks -- Part 1: Wooden chopsticks
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GB/T 19934.1-2021
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Hydraulic fluid power -- Fatigue pressure testing of metal pressure-containing envelopes -- Part 1: Test method
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GB/T 20218-2021
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Biaxially oriented polyamide (nylon) film
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GB/T 20385.1-2021
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Textiles -- Determination of organotin compounds -- Part 1: Derivatisation method using GC-MS
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GB/T 20645-2021
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Specific environmental condition -- Technical requirements of low-voltage apparatuses for plateau
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GB/T 20695-2021
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Lambda-cyhalothrin technical material
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GB/T 20696-2021
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Lambda-cyhalothrin emulsifiable concentrate
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GB/T 20833.1-2021
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Rotating electrical machines -- The winding insulation -- Part 1: Off-line partial discharge measurements
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GB/T 20833.4-2021
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Rotating electrical machines -- The winding insulation -- Part 4: Measurement of insulation resistance and polarization index
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GB/T 21331-2021
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Fluff pulp
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GB/T 21432-2021
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Graphite pressure vessels
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GB/T 21715.5-2021
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Health informatics -- Patient healthcard data -- Part 5: Identification data
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GB/T 22373-2021
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Metadata of standard literature
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GB/T 22814-2021
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Anti-rust base paper
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GB/T 23314-2021
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Neckties
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GB/T 24031-2021
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Environmental management -- Environmental performance evaluation -- Guidelines
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GB/T 24295-2021
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Intelligent mail & parcel locker
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GB/T 24590-2021
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Enhanced tubes for efficient heat exchanger
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GB/T 24847-2021
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Technical guide on 1 000 kV AC system voltage and reactive power
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GB/T 25068.5-2021
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Information technology -- Security techniques -- Network security -- Part 5: Securing communications across networks using virtual private networks
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GB/T 25281-2021
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The clothing with safety sign for the working people on roads
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GB/T 25386.1-2021
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Wind turbines -- Control system -- Part 1: Technical condition
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GB/T 25386.2-2021
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Wind turbines -- Control system -- Part 2: Test method
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GB/T 25387.1-2021
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Wind turbines generator system -- Full-power converter -- Part 1: Technical condition
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GB/T 25387.2-2021
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Wind turbines generator system -- Full-power converter -- Part 2: Test method
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GB/T 25388.1-2021
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Wind turbines generator system -- Double-fed converter -- Part 1: Technical condition
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GB/T 25388.2-2021
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Wind turbines generator system -- Double-fed converter -- Part 2: Test method
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GB/T 2585-2021
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Hot-rolled steel rails for railway
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GB/T 26779-2021
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Hydrogen fuel cell electric vehicle refueling receptacle
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GB/T 2680-2021
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Glass in building -- Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors
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GB/T 28004.2-2021
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Disposable diapers -- Part 2: Disposable diapers for adult
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GB/T 28170.2-2021
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Information technology -- Computer graphics and image processing -- Extensible 3D (X3D) -- Part 2: Scene access interface(SAI)
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GB/T 28267.1-2021
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Steel cord conveyor belts -- Part 1: Design, dimensions and mechanical requirements for conveyor belts for general use
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GB/T 28594-2021
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Weather nowcasting
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GB/T 28847.5-2021
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Building automation and control systems -- Part 5: Data communication protocol
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GB/T 2889.5-2021
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Plain bearings -- Terms, definitions, classification and symbols -- Part 5: Application of symbols
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GB/T 30026-2021
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Round steel short link chains for lifting purposes -- Finetolerance hoist chains for hand operated chain hoists -- Grade TH
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GB/T 30027-2021
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Round steel short link chains for lifting purposes -- Fine tolerance hoist chains for hand operated chain hoists -- Grade VH
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GB/T 30660.2-2021
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Prosthetics and orthotics -- Vocabulary -- Part 2: Prosthetic gait
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GB/T 32694-2021
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Plug-in hybrid electric passenger cars -- Specifications
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GB/T 3296-2021
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Test method for translucency of daily-use porcelain
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GB/T 33770.6-2021
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Information technology service -- Outsourcing -- Part 6: General requirements for service acquirer
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GB/T 33780.5-2021
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Technical specification of electronic government common platform based on cloud computing -- Part 5: The architecture for information resource opening and sharing
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GB/T 34077.2-2021
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Management specification of electronic government common platform based on cloud computing -- Part 2: Services metrics and valuation
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GB/T 34077.3-2021
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Management specification of electronic government common platformbased on cloud computing -- Part 3: Operation guarantee management
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GB/T 34077.4-2021
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Management specification of electronic government common platform based on cloud computing -- Part 4: Guide for platform management
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GB/T 34078.2-2021
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General specification of electronic government common platform based on cloud computing -- Part 2: Top-level design guideline
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GB/T 34078.3-2021
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General specification of electronic government common platform based on cloud computing -- Part 3: Service management
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GB/T 34078.4-2021
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General specification of electronic government common platform based on cloud computing -- Part 4: Service implement
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GB/T 34079.1-2021
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Service specification of electronic government common platform based on cloud computing -- Part 1: Service catalog and coding
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GB/T 34079.2-2021
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Service specification of electronic government common platform based on cloud computing -- Part 2: Application deployment and data migration
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GB/T 34079.4-2021
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Service specification of electronic government common platform based on cloud computing -- Part 4: Application service
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GB/T 34079.5-2021
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Service specification of electronic government common platform based on cloud computing -- Part 5: Mobility service
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GB/T 34080.3-2021
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Security specification of electronic government common platform based on cloud computing -- Part 3: Service security
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GB/T 34080.4-2021
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Security specification of electronic government common platform based on cloud computing -- Part 4: Application security
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GB/T 3480.2-2021
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Calculation of load capacity of spur and helical gears -- Part 2: Calculation of surface durability(pitting)
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GB/T 3488.3-2021
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Hardmetals -- Metallographic determination of microstructure -- Part 3: Measurement of microstructural features in Ti (C, N) and WC/cubic carbide based hardmetals
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GB/T 35060.4-2021
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General specification of shearer -- Part 4: Electric control system
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GB/T 3684-2021
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Conveyor belts -- Electrical conductivity -- Specification and test method
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GB/T 3792-2021
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Information and documentation -- Resource description
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GB/T 39598-2021
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A guide to the limited quantity in indoor loading for wood-based panel based on its ultimate formaldehyde emission
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GB/T 39600-2021
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Formaldehyde emission grading for wood-based panel and finishing products
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GB/T 39644-2021
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Plain bearings -- Technical specifications for Tin-based alloy plain bearings of rotating machinery
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GB/T 39693.3-2021
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Rubber, vulcanized or thermoplastic -- Determination of hardness Part 3: Dead-load hardness using the very low rubber hardness(VLRH) scale
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GB/T 39721-2021
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Technical requirement for reference station joining BeiDou ground-based augmentation system
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GB/T 39741.1-2021
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Plain bearings -- Tolerances -- Part 1: Fits
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GB/T 39741.2-2021
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Plain bearings -- Tolerances -- Part 2: Tolerances on geometrical characteristics and surface roughness for shafts and thrust collars
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GB/T 39742-2021
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Plain bearings -- Aluminum alloys for solid bearings
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GB/T 39743-2021
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Plain bearings -- Thermoplastic bushes -- Dimensions and tolerances
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GB/T 39744-2021
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General requirements of mechanical product electronic manual based on three-dimensional model
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GB/T 39745-2021
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CNC punching and laser cutting composite machines
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GB/T 39746-2021
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NC bus processing machine
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GB/T 39747-2021
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Code of practice for the safe use of supported elevating work platform
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GB/T 39748.10-2021
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Urine-absorbing aids for incontinence -- Test methods for characterizing polymer-based absorbent materials -- Part 10: Determination of extractable polymer content by potentiometric titration
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GB/T 39748.11-2021
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Urine-absorbing aids for incontinence -- Test methods for characterizing polymer-based absorbent materials -- Part 11: Determination of content of respirable particles
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GB/T 39748.6-2021
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Urine-absorbing aids for incontinence -- Test methods for characterizingpolymer-based absorbent materials -- Part 6: Gravimetric determination of fluid retention capacity in saline solution after centrifugation
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GB/T 39748.7-2021
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Urine-absorbing aids for incontinence -- Test methods for characterizing polymer-based absorbent materials -- Part 7: Gravimetric determination of absorption under pressure
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