GB/T — National Recommended
Found: 35171 — page 255 of 733
Valid
GB/T 3903.14-2021 — Footwear - Test methods for outsoles - Needle tear strength
National·Recommended
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$95.00PDF
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GB/T 3903.25-2021 — Footwear - Test methods for whole shoe - Heel attachment
National·Recommended
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$125.00PDF
Valid
GB/T 3903.9-2021 — Footwear - Test methods for insoles - Heel pin holding strength
National·Recommended
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$155.00PDF
Valid
GB/T 39037.1-2021 — Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships - General requirements - Part 1: Commercial vehicles and combinations of vehicles, semi-trailers excluded
National·Recommended
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$200.00PDF
Valid
GB/T 3915-2021 — Styrene for industrial use
National·Recommended
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$155.0022 pages
Valid
GB/T 39380.1-2021 — Chlorinated poly (vinyl chloride) (PVC-C) piping system for fire sprinkler installations—Part 1: Pipes
National·Recommended
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$305.0019 pages
Valid
GB/T 39515.2-2021 — Agricultural and forestry machinery - Environmental requirements for sprayers - Part 2: Horizontal boom sprayers
National·Recommended
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$245.00PDF
Valid
GB/T 39560.4-2021 — Determination of certain substances in electrical and electronic products - Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS
National·Recommended
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$320.00PDF
Valid
GB/T 39560.5-2021 — Determination of certain substances in electrical and electronic products - Part 5: Cadmium, lead and chromium in polymers and electronics and cadmium and lead in metals by AAS, AFS, ICP-OES and ICP-MS
National·Recommended
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$500.00PDF
Valid
GB/T 39560.702-2021 — Determination of certain substances in electrical and electronic products - Part 7-2: Hexavalent chrome - Determination of hexavalent chrome [Cr(VI)] in polymers and electronics by the colormetric method
National·Recommended
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$215.00PDF
Valid
GB/T 39560.8-2021 — Determination of certain substances in electrical and electronic products - Part 8: Phthalates in polymers by gas chromatography-mass spectrometry (GC-MS), gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorption accessory (Py/TD-GC-MS)
National·Recommended
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$830.00PDF
Valid
GB/T 39598-2021 — Guide to the limited quantity for indoor loading of wood-based panels and their products
National·Recommended
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$155.0011 pages
Valid
GB/T 39600-2021 — Formaldehyde emission grading for wood-based panel and finishing products
National·Recommended
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$90.007 pages
Valid
GB/T 39644-2021 — Plain bearings—Technical specifications for Tin-based alloy plain bearings of rotating machinery
National·Recommended
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$215.0016 pages
Valid
GB/T 39652.1-2021 — Emergency response guideline for transportation of dangerous goods—Part 1: General provision
National·Recommended
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$260.0015 pages
Valid
GB/T 39652.2-2021 — Emergency response guideline for transportation of dangerous goods—Part 2: Emergency guide
National·Recommended
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$5,190.00301 pages
Valid
GB/T 39652.3-2021 — Emergency response guideline for transportation of dangerous goods—Part 3: Response distance
National·Recommended
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$620.0035 pages
Valid
GB/T 39652.4-2021 — Emergency response guideline for transportation of dangerous goods—Part 4:List of substance which in contact with water emit toxic gases
National·Recommended
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$170.0022 pages
Valid
GB/T 39663-2021 — Compilation specifications of integrity report for inspection body and laboratory
National·Recommended
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$335.0019 pages
Valid
GB/T 39693.3-2021 — Rubber, vulcanized or thermoplastic - Determination of hardness - Part 3: Dead-load hardness using the very low rubber hardness(VLRH) scale
National·Recommended
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$215.00PDF
Valid
GB/T 39693.9-2021 — Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers
National·Recommended
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$335.00PDF
Valid
GB/T 39715.1-2021 — Plastics - Biobased content - Part 1: General principles
National·Recommended
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$215.00PDF
Valid
GB/T 39715.2-2021 — Plastics - Biobased content - Part 2: Determination of biobased carbon content
National·Recommended
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$305.00PDF
Valid
GB/T 39715.3-2021 — Plastics - Biobased content - Part 3: Determination of biobased synthetic polymer content
National·Recommended
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$155.00PDF
Valid
GB/T 39715.4-2021 — Plastics - Biobased content - Part 4: Determination of biobased mass content
National·Recommended
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$245.00PDF
Valid
GB/T 39721-2021 — Technical requirement for reference station joining BeiDou ground-based augmentation system
National·Recommended
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$230.0017 pages
Valid
GB/T 39737-2021 — Specification for national park establishment
National·Recommended
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$305.0022 pages
Valid
GB/T 39741.1-2021 — Plain bearings - Tolerances - Part 1: Fits
National·Recommended
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$230.00PDF
Valid
GB/T 39741.2-2021 — Plain bearings - Tolerances - Part 2: Tolerances on geometrical characteristics and surface roughness for shafts and thrust collars
National·Recommended
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$155.00PDF
Valid
GB/T 39742-2021 — Plain bearings - Aluminum alloys for solid bearings
National·Recommended
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$90.00PDF
Valid
GB/T 39743-2021 — Plain bearings - Thermoplastic bushes - Dimensions and tolerances
National·Recommended
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$275.00PDF
Valid
GB/T 39744-2021 — General requirements of mechanical product electronic manual based on three-dimensional model
National·Recommended
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$395.0022 pages
Valid
GB/T 39745-2021 — CNC punching and laser cutting composite machines
National·Recommended
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$275.0019 pages
Valid
GB/T 39746-2021 — NC bus processing machine
National·Recommended
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$230.0023 pages
Valid
GB/T 39747-2021 — Code of practice for the safe use of supported elevating work platform
National·Recommended
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$740.0048 pages
Valid
GB/T 39748.10-2021 — Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 10: Determination of extractable polymer content by potentiometric titration
National·Recommended
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$160.00PDF
Valid
GB/T 39748.11-2021 — Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 11: Determination of content of respirable particles
National·Recommended
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$155.00PDF
Valid
GB/T 39748.6-2021 — Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 6: Gravimetric determination of fluid retention capacity in saline solution after centrifugation
National·Recommended
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$155.00PDF
Valid
GB/T 39748.7-2021 — Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 7: Gravimetric determination of absorption under pressure
National·Recommended
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$155.00PDF
Valid
GB/T 39748.8-2021 — Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 8: Gravimetric determination of flowrate
National·Recommended
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$155.00PDF
Valid
GB/T 39748.9-2021 — Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 9: Gravimetric determination of density
National·Recommended
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$155.00PDF
Valid
GB/T 39749-2021 — Evaluation method and graduation for energy efficiency performance of insulating glass unit
National·Recommended
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$80.0018 pages
Valid
GB/T 39750-2021 — Technology requirements of DC arc-fault circuit protection for photovoltaic power system
National·Recommended
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$305.0021 pages
Valid
GB/T 39751-2021 — Energy detection method for equipment manufacturing system—Guideline
National·Recommended
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$335.0022 pages
Valid
GB/T 39753-2021 — General technology requirements for photovoltaic (PV) module recycling and recovery
National·Recommended
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$230.0023 pages
Valid
GB/T 39754-2021 — Hot dip coating steel sheet and strip for corrugated pipe
National·Recommended
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$130.0024 pages
Valid
GB/T 39755.1-2021 — Electronic records management capability system—Part 1: General requirements
National·Recommended
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$365.0023 pages
Valid
GB/T 39755.2-2021 — Electronic records management capability system—Part 2: Assessment criterion
National·Recommended
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$635.0038 pages