GB/T Standards
Found: 35171 — page 248 of 733
Valid
GB/T 24370-2021 — Nanotechnologies - Characterization of cadmium chalcogenide colloidal quantum dot - UV-Vis absorption spectroscopy
National·Recommended
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$305.00PDF
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GB/T 24402-2021 — General quality requirements for canned frying mud carps
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$95.0015 pages
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GB/T 24488-2021 — Test method for electrochemical properties of magnesium alloys sacrificial anode
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$215.0017 pages
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GB/T 2449.1-2021 — Sulphur for industrial use—Part 1: Solid product
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$335.0035 pages
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GB/T 24524-2021 — Metallic materials - Sheet and strip - Hole expanding test
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$215.00PDF
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GB/T 24551-2021 — Safety belt reminder for motor vehicles
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$170.0024 pages
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GB/T 24590-2021 — Enhanced tubes for efficient heat exchanger
National·Recommended
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$290.0022 pages
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GB/T 24596-2021 — Ductile iron pipes and fittings—Polyurethane coatings
National·Recommended
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$260.0016 pages
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GB/T 24604-2021 — Rolling bearings－Angular contact thrust ball bearings and units for machine tool screws
National·Recommended
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$305.0022 pages
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GB/T 24606-2021 — Rolling bearings—Non-destructive testing—Magnetic particle testing
National·Recommended
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$155.0016 pages
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GB/T 24619-2021 — Synchronous belt drives - Curvilinear profile systems G, H, R and S belts and pulleys
National·Recommended
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$840.00PDF
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GB/T 24621.1-2021 — Application guide for electric safety of low-voltage switchgear and controlgear assemblies—Part 1: switchgear assemblies
National·Recommended
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$635.0033 pages
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GB/T 24673-2021 — Small-size gasoline engine direct-link centrifugal pumps unit
National·Recommended
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$290.0024 pages
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GB/T 24674-2021 — Waste submersible motor-pumps
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$365.0037 pages
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GB/T 24675.4-2021 — Conservation tillage equipment—Part 4: Disc harrow
National·Recommended
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$215.0024 pages
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GB/T 24675.5-2021 — Conservation tillage equipment—Part 5:Smashed root stubble machine
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$215.0015 pages
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GB/T 24675.6-2021 — Conservation tillage equipment—Part 6:Smashed straw machine
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$215.0017 pages
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GB/T 24676-2021 — Vibrating subsoiler
National·Recommended
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$215.0025 pages
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GB/T 24685-2021 — Puddling and fertilizing land leveler for paddy field
National·Recommended
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$245.0017 pages
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GB/T 24694-2021 — Glass containers—Quality requirements for Chinese spirits bottle
National·Recommended
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$155.0016 pages
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GB/T 24726-2021 — Traffic information collection—Video traffic flow detector
National·Recommended
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$275.0025 pages
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GB/T 24807-2021 — Electromagnetic compatibility for lifts, escalators and moving walks - Emission
National·Recommended
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$245.00PDF
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GB/T 24810.2-2021 — Limiting and indicating devices - Part 2: Mobile cranes
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$215.00PDF
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GB/T 24817.2-2021 — Cranes - Control layout and characteristics - Part 2: Mobile cranes
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$215.00PDF
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GB/T 24818.2-2021 — Cranes - Access, guards and restraints - Part 2: Mobile cranes
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$95.00PDF
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GB/T 24847-2021 — Technical guide on 1000kV AC system voltage and reactive power
National·Recommended
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$95.0019 pages
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GB/T 24945-2021 — Tri-wheel vehicles - General specifications
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$275.0022 pages
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GB/T 24948-2021 — Low-speed vehicles—Vocabulary
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$335.0023 pages
Valid
GB/T 25015-2021 — Ships and marine technology - Ship-shifting winches
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$155.00PDF
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GB/T 25036-2021 — Children’s canvas rubber footwear
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$95.0024 pages
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GB/T 25119-2021 — Railway applications - Electronic equipment used on rolling stock
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$545.00PDF
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GB/T 25195.4-2021 — Cranes—Graphical symbols—Part 4:Jib cranes
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$335.0025 pages
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GB/T 25210-2021 — Commercial coal quality—Coal for medium and low temperature pyrolysis
National·Recommended
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$140.0018 pages
Valid
GB/T 25217.8-2021 — Methods for test, monitoring and prevention of rock burst—Part 8: Monitoring method of electromagnetic radiation
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$170.0015 pages
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GB/T 25281-2021 — The clothing with safety sign for the working people on roads
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$245.0019 pages
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GB/T 25285.1-2021 — Explosive atmospheres—Explosion prevention and protection—Part 1: Basic concepts and methodology
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$575.0061 pages
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GB/T 25285.2-2021 — Explosive atmospheres—Explosion prevention and protection—Part 2: Basic concepts and methodology for mining
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$395.0019 pages
Valid
GB/T 25301-2021 — Resistance welding equipment - Transformers - General specifications applicable to all transformers
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$540.00PDF
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GB/T 25364.1-2021 — Turbocharger seal rings—Part 1:General specifications
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$155.0020 pages
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GB/T 25364.2-2021 — Turbocharger seal rings—Part 2:Inspection measuring principles
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$155.0024 pages
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GB/T 25386.1-2021 — Wind turbines—Control system—Part 1: Technical condition
National·Recommended
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$335.0017 pages
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GB/T 25386.2-2021 — Wind turbines—Control system—Part 2: Test method
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$275.0024 pages
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GB/T 25387.1-2021 — Wind turbines generator system—Full-power converter—Part 1:Technical condition
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$395.0033 pages
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GB/T 25387.2-2021 — Wind turbines generator system—Full-power converter—Part 2:Test method
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$305.0021 pages
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GB/T 25388.1-2021 — Wind turbines generator system—Double-fed converter—Part 1: Technical condition
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$335.0033 pages
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GB/T 25388.2-2021 — Wind turbines generator system—Double-fed converter—Part 2: Test method
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$335.0018 pages
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GB/T 25412-2021 — Farm waste film-pick up machines
National·Recommended
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$155.0024 pages
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GB/T 25420-2021 — Actuates the raker
National·Recommended
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$155.0021 pages