GB/T Standards
Found: 35171 — page 241 of 733
Valid
GB/T 16318-2021 — Basic test method for rotating traction electrical machines
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$605.0067 pages
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GB/T 16399-2021 — Methods for the chemical analysis of clay
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$455.0033 pages
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GB/T 16458-2021 — Terminology for abrasives and abrasive products
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$740.0071 pages
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GB/T 16751.2-2021 — Clinic terminology of traditional Chinese medical diagnosis and treatment - Part 2:Syndromes/patterns
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$7,780.00691 pages
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GB/T 16754-2021 — Safety of machinery - Emergency stop function - Principles for design
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$190.00PDF
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GB/T 16828-2021 — Bar code for commodity - Global location numbering and bar code marking
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$170.0018 pages
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GB/T 16838-2021 — Environmental test and severities for fire electronic products
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$800.0036 pages
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GB/T 16840.2-2021 — Technical determination methods for electrical fire evidence—Part 2: Residual magnetism method
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$95.0018 pages
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GB/T 16840.3-2021 — Technical determination methods for electrical fire evidence - Part 3: Auger electron spectroscopy component analytic method
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$90.007 pages
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GB/T 16840.4-2021 — Technical determination methods for electrical fire evidence - Part 4: Metallographic analysis method
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$155.008 pages
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GB/T 16840.7-2021 — Technical determination methods for electrical fire evidence - Part 7: Component analytic method of energy dispersive spectrometry
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$95.007 pages
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GB/T 16840.8-2021 — Technical determination methods for electrical fire evidence - Part 8: Method of thermal analysis
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$215.0012 pages
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GB/T 1687.4-2021 — Rubber, vulcanized - Determination of temperature rise and resistance to fatigue in flexometer testing - Part 4: Constant-stress flexometer
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$310.00PDF
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GB/T 16886.11-2021 — Biological evaluation of medical devices - Part 11: Tests for systemic toxicity
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$425.00PDF
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GB/T 16886.16-2021 — Biological evaluation of medical devices - Part 16: Toxicokinetic study design for degradation products and leachables
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$245.00PDF
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GB/T 16895.10-2021 — Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances
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$665.00PDF
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GB/T 16895.33-2021 — Low-voltage electrical installations - Part 5-56: Selection and erection of electrical equipment - Safety services
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$335.00PDF
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GB/T 16895.7-2021 — Low-voltage electrical installations - Part 7-704: Requirements for special installations or locations - Construction and demolition site installations
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$140.00PDF
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GB/T 16903-2021 — Rules for the presentation of graphical symbols for use on signs - Design principles and requirements for public information graphical symbols
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$290.00PDF
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GB/T 16930.2-2021 — Tactile sticks—Part 2: Performance requirements and test methods
National·Recommended
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$160.0022 pages
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GB/T 16983-2021 — Chemical reagent - Dichloromethane
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$95.00PDF
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GB/T 17144-2021 — Petroleum products - Determination of carbon residue - Micro method
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$245.00PDF
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GB/T 17204-2021 — Terminology and classification of alcoholic beverages
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$545.0024 pages
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GB/T 17215.211-2021 — Electricity metering equipment(AC) - General requirements, tests and test conditions - Part 11: Metering equipment
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$950.0067 pages
Valid
GB/T 17215.221-2021 — Electricity metering equipment(a. c. ) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
National·Recommended
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$590.00PDF
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GB/T 17215.231-2021 — Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests
National·Recommended
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$2,540.00PDF
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GB/T 17215.321-2021 — Electricity metering equipment (AC) - Particular requirements - Part 21: Static meters for active energy(classes A, B, C, D and E)
National·Recommended
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$275.0029 pages
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GB/T 17215.647-2021 — Electricity metering data exchange - The DLMS/COSEM suite - Part 47: DLMS/COSEM transport layer for IP networks
National·Recommended
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$485.00PDF
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GB/T 17215.673-2021 — Electricity metering data exchange - The DLMS/COSEM suite - Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks
National·Recommended
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$485.00PDF
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GB/T 17215.691-2021 — Electricity metering data exchange - The DLMS/COSEM suite - Part 91: Communication profile using web-services to access a DLMS/COSEM server via a COSEM Access Service (CAS)
National·Recommended
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$980.00PDF
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GB/T 17217-2021 — Hygienic specification for public toilet
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$305.0020 pages
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GB/T 1727-2021 — General methods for preparation of coating films
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$155.0022 pages
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GB/T 17421.10-2021 — Test code for machine tools - Part 10: Determination of the measuring performance of probing systems of numerically controlled machine tools
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$740.00PDF
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GB/T 17564.6-2021 — Standard data element types with associated classification scheme for electric components - Part 6: IEC Common Data Dictionary (IEC CDD) quality guidelines
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$485.00PDF
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GB/T 17569-2021 — Classification for the items of pressurized water reactor nuclear power plants
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$560.0034 pages
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GB/T 17581-2021 — Evacuated tube solar collectors
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$485.0054 pages
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GB/T 17626.31-2021 — Electromagnetic compatibility - Testing and measurement techniques - Part 31: AC mains ports broadband conducted disturbance immunity test
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$605.00PDF
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GB/T 17650.1-2021 — Test on gases evolved during combustion of materials from cables or optical fiber cables - Part 1: Determination of the halogen acid gas content
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$245.00PDF
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GB/T 17650.2-2021 — Test on gases evolved during combustion of materials from cables or optical fiber cables - Part 2: Determination of acidity (by pH measurement) and conductivity
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$270.00PDF
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GB/T 17651.1-2021 — Measurement of smoke density of cables or optical fiber cables burning under defined conditions - Part 1: Test apparatus
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$230.00PDF
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GB/T 17651.2-2021 — Measurement of smoke density of cables or optical fiber cables burning under defined conditions - Part 2: Test procedure and requirements
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$270.00PDF
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GB/T 17671-2021 — Test method of cement mortar strength (ISO method)
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$305.00PDF
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GB/T 17674-2021 — Determination of nitrogen in crude oil - Boat-inlet chemiluminescence
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$155.0017 pages
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GB/T 17702-2021 — Capacitors for power electronics
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$620.00PDF
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GB/T 17739.2-2021 — Microfilming of technical drawings and other drawing office documents - Part 2: Quality criteria and control of 35 mm silver gelatin microfilms
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$215.00PDF
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GB/T 17751-2021 — Survey-evaluation method of energy utilization for transport ships
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$245.0016 pages
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GB/T 17765-2021 — Terminology of aids to navigation
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$680.0034 pages
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GB/T 17794-2021 — Preformed flexible elastomeric foam thermal insulation
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$215.0023 pages