Browse Standards
Found: 34078 — page 314 of 710
Valid
GB/T 7782-2020 — Metering pump
National·Recommended
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$365.0020 pages
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GB/T 7964-2020 — Sintered metal materials( excluding hardmetal )—Tension testing at room temperature
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$130.0015 pages
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GB/T 7979-2020 — Pulp—Determination of dichloromethane soluble matter
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$95.0015 pages
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GB/T 799-2020 — Foundation bolts
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$90.0015 pages
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GB/T 7996-2020 — Norminal capacity and diameter of glass-lined equipment
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$90.0015 pages
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GB/T 800-2020 — Countersunk head double nib bolts
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$90.0015 pages
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GB/T 8151.22-2020 — Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method
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$140.0015 pages
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GB/T 8151.23-2020 — Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method
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$110.0015 pages
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GB/T 8184-2020 — Rhodium (III) sulfate
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$95.0015 pages
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GB/T 8185-2020 — Palladium(II) chloride
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$100.0015 pages
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GB/T 8423.6-2020 — Petroleum and natural gas industries terminology—Part 6:Safety and environmental protection and energy conservation
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$245.0015 pages
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GB/T 8454-2020 — Reduced ilmenite powder for welding rob—Determination of ferrous iron content—Potassium dichromate titrimetric method
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$125.0015 pages
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GB/T 8478-2020 — Aluminium windows and doors
National·Recommended
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$390.0027 pages
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GB/T 8484-2020 — Test method for thermal insulating performance of building exterior doors and windows
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$285.0019 pages
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GB/T 8704.10-2020 — Ferrovanadium—Determination of silicon, manganese, phosphorus, aluminum, copper, chromium, nickel and titanium contents— Inductively coupled plasma atomic emission spectrometric method
National·Recommended
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$305.0017 pages
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GB/T 8704.5-2020 — Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
National·Recommended
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$150.0015 pages
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GB/T 8704.6-2020 — Ferrovanadium—Determination of silicon content—The sulfuric acid dehydration gralimetric method and the silicomolybdic blue photometric method
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$170.0015 pages
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GB/T 8760-2020 — Test method for dislocation density of monocrystal gallium arsenide
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$110.0015 pages
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GB/T 8763-2020 — Test methods for gas absorption characteristic of non-evaporation gettering materials and products
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$95.0015 pages
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GB/T 896-2020 — “E” rings
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$90.0015 pages
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GB/T 9125.1-2020 — Fasteners for steel pipe flange joints—Part 1:PN designated
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$990.0041 pages
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GB/T 9125.2-2020 — Fasteners for steel pipe flange joints—Part 2: Class designated
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$390.0020 pages
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GB/T 9263-2020 — Determination of slip resistance of anti-skid coatings
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$90.0015 pages
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GB/T 9330-2020 — Plastic insulated control cables
National·Recommended
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$524.0024 pages
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GB/T 9771.1-2020 — Single-mode optical fibres for telecommunication—Part 1: Characteristics of a dispersion unshifted single-mode optical fibre
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$185.0015 pages
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GB/T 9771.2-2020 — Single-mode optical fibres for telecommunication—Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre
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$185.0015 pages
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GB/T 9771.3-2020 — Single-mode optical fibres for telecommunication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre
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$185.0015 pages
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GB/T 9771.4-2020 — Single-mode optical fibres for telecommunication—Part 4: Characteristics of a dispersion shifted single-mode optical fibre
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$185.0015 pages
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GB/T 9771.5-2020 — Single-mode optical fibres for telecommunication—Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre
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GB/T 9771.6-2020 — Single-mode optical fibres for telecommunication—Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport
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$170.0015 pages
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GB/T 9774-2020 — Sacks for packing cement
National·Recommended
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$245.0015 pages
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GB/T 9966.1-2020 — Test methods for natural stone—Part 1:Determination of dry,wet and after freezing compressive strength
National·Recommended
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$95.0015 pages
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GB/T 9966.2-2020 — Test methods for natural stone—Part 2:Determination of dry,wet and after freezing flexural strength
National·Recommended
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$155.0015 pages
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GB/T 9966.3-2020 — Test methods for natural stone—Part 3:Determination of water absorption,bulk density,true density and true porosity
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$155.0015 pages
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GB/T 9966.4-2020 — Test methods for natural stone—Part 4:Determination of abrasion resistance
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GB/T 9966.5-2020 — Test methods for natural stone—Part 5:Determination of hardness
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$95.0015 pages
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GB/T 9966.6-2020 — Test methods for natural stone—Part 6:Determination of acid resistance
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GB/T 9966.7-2020 — Test methods for natural stone—Part 7:Determination of strength for individual stone anchorages
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$155.0015 pages
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GB/Z 38545-2020 — Targeted poverty alleviation - Specification for operation management of processing supplied materials
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$150.0011 pages
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GB/Z 38546-2020 — Targeted poverty alleviation - Specification for operation management of wood-based panel (particleboard) project
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$210.0013 pages
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GB/Z 38623-2020 — Intelligent manufacturing - Human-computer interaction system - Technological requirements of semantic library
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$545.0039 pages
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GB/Z 38649-2020 — Information security technology - Guide of information security assurance framework for smartcities
National·Recommended
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$530.0027 pages
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GB/Z 38764-2020 — Targeted poverty alleviation - Chinese medicinal materials - Specifications for operation mangagement of Amomum tsaoko Crevost et Lemarie project
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$275.0030 pages
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GB/Z 38765-2020 — Targeted poverty alleviation - Chinese medicinal materials - Specifications for operation management of Paris polyphylla Smith var.yunnanensis(Franch.)Hand.-Mazz.project
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$395.0037 pages
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GB/Z 38766-2020 — Targeted poverty alleviation - Specification for operation and management of photovoltaic-agriculture project
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$290.0010 pages
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GB/Z 38767-2020 — Targeted poverty alleviation - Specification for operation management of donkey industry project
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$545.0025 pages
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GB/Z 39121-2020 — Specification for operation management of biochar production from crop staw on soil quality improvement project
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$215.0011 pages
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GB/Z 39124-2020 — Method for chemical analysis of lead concentrates - Determination of antimony content - Ce(SO4)2 titration method
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$95.006 pages