Browse Standards
Found: 34078 — page 61 of 710
Valid
GB/T 1921-2025 — Specification for industrial boilers
National·Recommended
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$545.0030 pages
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GB/T 19229.2-2025 — Coal-fired flue gas desulphurization equipment - Part 2: Coal-fired flue gas dry/semi-dry desulphurization equipment
National·Recommended
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$350.0020 pages
Valid
GB/T 19230.1-2025 — Evaluation of the effectiveness of gasoline detergent - Part 1: Determination of rust-preventing characteristics
National·Recommended
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$260.0024 pages
Valid
GB/T 19236-2025 — Fuelling nozzles for CNG dispensers
National·Recommended
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$350.0019 pages
Valid
GB/T 19267.13-2025 — Forensic sciences - Physical and chemical examination of trace evidence - Part 13: Wavelength dispersive X-ray fluorescence spectrometry
National·Recommended
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$260.0024 pages
Valid
GB/T 19294-2025 — Specification for the technological design of aerial photography
National·Recommended
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$365.0022 pages
Valid
GB/T 19343-2025 — Quality requirement for chocolate and chocolate products, chocolate with cocoa butter alternatives and chocolate products with cocoa butter alternatives
National·Recommended
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$305.0017 pages
Valid
GB/T 19371-2025 — Determination of methionine hydroxy analogue in feeds — High-performance liquid chromatography
National·Recommended
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$180.0015 pages
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GB/T 19394-2025 — UV test for photovoltaic modules
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$155.0017 pages
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GB/T 19396-2025 — Terbium-dysprosium-iron magnetostrictive materials
National·Recommended
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$305.0017 pages
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GB/T 19401-2025 — Specifications of passenger ski-tows
National·Recommended
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$500.0028 pages
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GB/T 19407-2025 — Agricultural tractors - Maximum actuating forces required to operate controls
National·Recommended
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$125.0015 pages
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GB/T 19412-2025 — Method of testing and evaluation of air conditioning systems with cold (heat) storage
National·Recommended
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$590.0071 pages
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GB/T 19425-2025 — General technical requirements of anti-counterfeiting technical products
National·Recommended
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$320.0018 pages
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GB/T 19444-2025 — Test method for oxygen precipitation characteristics of silicon wafers — Interstitial oxygen reduction
National·Recommended
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$190.0015 pages
Valid
GB/T 19480-2025 — Vocabulary for meat and meat products
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$310.0051 pages
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GB/T 19500-2025 — Surface chemical analysis — General rules for X-ray photoelectron spectroscopic analysis method
National·Recommended
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$530.0030 pages
Valid
GB/T 19526-2025 — Technical specifications for prevention and treatment of ovine parasitic diseases
National·Recommended
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$485.0027 pages
Valid
GB/T 19539-2025 — Determination of ochratoxin A in feeds
National·Recommended
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$140.0015 pages
Valid
GB/T 19540-2025 — Determination of zearalenone in feeds
National·Recommended
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$185.0015 pages
Valid
GB/T 19542-2025 — Determination of sulfonamides in feeds — Liquid chromatography-tandem mass spectrometry
National·Recommended
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$185.0015 pages
Valid
GB/T 19560-2025 — Experimental method of high-pressure isothermal adsorption to coal
National·Recommended
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$170.0015 pages
Valid
GB/T 19566-2025 — Code of practice for high yield cultivation of dry land sugarcane
National·Recommended
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$245.0024 pages
Valid
GB/T 19567.1-2025 — Bacillus thuringiensis technical concentrate
National·Recommended
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$365.0037 pages
Valid
GB/T 19567.2-2025 — Bacillus thuringiensis suspension concentrate
National·Recommended
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$365.0037 pages
Valid
GB/T 19567.3-2025 — Bacillus thuringiensis wettable powder
National·Recommended
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$335.0037 pages
Valid
GB/T 19568-2025 — Wind energy generation systems - Assembling and installation specification of wind turbines
National·Recommended
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$455.0025 pages
Valid
GB/T 19575-2025 — Technical guidelines for services of wholesale markets of agricultural products
National·Recommended
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$190.007 pages
Valid
GB/T 19598-2025 — Quality requirements for the geographical indication product Anxi Tieguanyin
National·Recommended
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$340.0017 pages
Valid
GB/T 19626-2025 — General technical requirements of DNA anti-counterfeiting technical products
National·Recommended
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$260.0015 pages
Valid
GB/T 19661.1-2025 — Safety requirements for nuclear instrumentations and systems — Part 1: General requirements
National·Recommended
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$650.0036 pages
Valid
GB/T 19683-2025 — Rail mounted container gantry cranes
National·Recommended
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$485.0033 pages
Valid
GB/T 19713-2025 — Cybersecurity technology - Public key infrastructure - Online certificate status protocol
National·Recommended
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$340.0016 pages
Valid
GB/T 19714-2025 — Cybersecurity technology — Public key infrastructure — Certificate management protocol
National·Recommended
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$875.0049 pages
Valid
GB/T 1973.2-2025 — Small cylindrical helical springs — Part 2: Dimension and parameters — Extension springs
National·Recommended
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$665.0037 pages
Valid
GB/T 1973.3-2025 — Small cylindrical helical springs — Part 3: Dimension and parameters — Compression springs
National·Recommended
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$365.0020 pages
Valid
GB/T 19771-2025 — Cybersecurity technology — Public key infrastructure — Specification for minimum interoperability for PKI components
National·Recommended
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$335.0019 pages
Valid
GB/T 19787-2025 — Packaging materials — Heat-shrinkable polyolefine films
National·Recommended
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$215.0015 pages
Valid
GB/T 1979-2025 — Evaluation of macrostructural defects in structural steels - Acid etching method and ultrasonic testing method
National·Recommended
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$1,145.0017 pages
Valid
GB/T 19799.3-2025 — Non-destructive testing - Ultrasonic testing blocks - Part 3: Calibration blocks for curved surfaces
National·Recommended
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$390.0018 pages
Valid
GB/T 19819-2025 — Saw gin
National·Recommended
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$395.0018 pages
Valid
GB/T 19839-2025 — General specification for industrial oil and gas burners
National·Recommended
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$305.0017 pages
Valid
GB/T 19842-2025 — Air conditioning units for railbound vehicles
National·Recommended
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$395.0037 pages
Valid
GB/T 19851.12-2025 — Sport equipment and playground for middle school and primary school — Part 12: Checkout-equipment for physique-health of students
National·Recommended
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$305.0017 pages
Valid
GB/T 19862-2025 — General requirements for monitoring equipment of power quality
National·Recommended
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$545.0036 pages
Valid
GB/T 19893-2025 — Digital colour photographic print system
National·Recommended
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$305.0017 pages
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GB/T 19935-2025 — Name plates, centre distances, information to be supplied to gear manufacturer by the purchaser for worm gear units
National·Recommended
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$180.0015 pages
Valid
GB/T 19941.1-2025 — Leather and fur - Determination of formaldehyde content - Part 1: High-performance liquid chromatography method
National·Recommended
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$185.0018 pages