GB/T — National Recommended
Found: 35162 — page 235 of 733
Valid
GB/T 5797-2022 — Qinchuan cattle
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 5900.2-2022 — Machine tools - Connecting dimensions of spindle noses and work holding chucks - Part 2: Camlock type
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 5900.3-2022 — Machine tools - Connecting dimensions of spindle noses and work holding chucks - Part 3: Bayonet type
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 5900.4-2022 — Machine tools - Connecting dimensions of spindle noses and work holding chucks - Part 4: Cylindrical connection
National·Recommended
Instant delivery (0–9 sec)
$95.00PDF
Valid
GB/T 5988-2022 — Refractory products - Determination of permanent change in dimensions on heating
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 6091-2022 — Knife straight edge
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 6104.2-2022 — Industrial trucks - Vocabulary - Part 2: Fork arms and attachments
National·Recommended
Instant delivery (0–9 sec)
$425.0050 pages
Valid
GB/T 6113.402-2022 — Specifications for radio disturbance and immunity measuring equipment and methods of measurement - Part 4-2: Uncertainty, statistics and limit value modeling Uncertainties of measuring equipment and facilities
National·Recommended
Instant delivery (0–9 sec)
$815.00PDF
Valid
GB/T 6150.13-2022 — Methods for chemical analysis of tungsten concentrates—Part 13: Determination of arsenic content—Atomic fluorescence spectrometry and the silver diethyldithiocarbamate (DDTC-Ag) spectrophotometry
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 6150.17-2022 — Methods for chemical analysis of tungsten concentrates—Part 17: Determination of antimony content—Atomic fluorescence spectrometry
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 6150.2-2022 — Methods for chemical analysis of tungsten concentrates—Part 2: Determination of tin content—Potassium iodate titrimetry and inductively coupled plasma atomic emission spectrometry
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 6312-2022 — Micrometer for measuring pipe wall thicknesses
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 6434-2022 — Determination of crude fiber content in feeds
National·Recommended
Instant delivery (0–9 sec)
$170.00PDF
Valid
GB/T 6488-2022 — Liquid chemicals—Determination of refractive index
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 6499-2022 — Test method for percentage of trash content in raw cotton
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 6538-2022 — Determination of apparent viscosity of engine oils—Using the cold-cranking simulator
National·Recommended
Instant delivery (0–9 sec)
$275.0015 pages
Valid
GB/T 6609.2-2022 — Chemical analysis methods and determination of physical performance of alumina—Part 2: Determination of loss of mass at 300 °C and 1000 °C
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 6609.30-2022 — Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 6702-2022 — Naphthalene sulphuric acid test
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 6730.5-2022 — Iron ores - Determination of total iron content - Titrimetric methods after titanium(III) chloride reduction
National·Recommended
Instant delivery (0–9 sec)
$245.00PDF
Valid
GB/T 6730.60-2022 — Iron ores - Determination of nickel content - Flame atomic absorption spectrometric method
National·Recommended
Instant delivery (0–9 sec)
$230.00PDF
Valid
GB/T 6730.61-2022 — Iron ores—Determination of carbon and sulfur content—High frequency combustion with infrared absorption method
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 6730.64-2022 — Iron ores - Determination of water soluble chloride content - Ion-selective electrode method
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 6730.83-2022 — Iron ores - Determination of loss on ignition - Gravimetric method corrected by hygroscopic water
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 6739-2022 — Paints and varnishes - Determination of film hardness by pencil test
National·Recommended
Instant delivery (0–9 sec)
$140.00PDF
Valid
GB/T 6893-2022 — Aluminium and aluminium alloys cold drawn (rolled) tubes
National·Recommended
Instant delivery (0–9 sec)
$320.0018 pages
Valid
GB/T 6903-2022 — Analysis of water used in boiler and cooling system—General rule
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 6907-2022 — Analysis of water used in boiler and cooling system—Sampling method of water
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 6974.7-2022 — Cranes—Vocabulary—Part 7: Floating cranes
National·Recommended
Instant delivery (0–9 sec)
$545.0030 pages
Valid
GB/T 6983-2022 — Magnetic iron
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 7044-2022 — Colour carbon black
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 712-2022 — Structural steel for ship and ocean engineering
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 7164-2022 — Characteristics and test methods of radiation detectors for nuclear reactors
National·Recommended
Instant delivery (0–9 sec)
$455.00PDF
Valid
GB/T 7256.1-2022 — Lighting fixtures for civil airport—Part 1: General requirements
National·Recommended
Instant delivery (0–9 sec)
$590.0033 pages
Valid
GB/T 7699-2022 — Ramie
National·Recommended
Instant delivery (0–9 sec)
$125.0015 pages
Valid
GB/T 7713.2-2022 — Presentation of academic papers
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 7717.1-2022 — Acrylonitrile for industrial use—Part 1: Specification
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 7717.12-2022 — Acrylonitrile for industrial use—Part 12: Determination of purity and impurities—Gas chromatographic method
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 7717.16-2022 — Acrylonitrile for industrial use—Part 16: Determination of iron and copper content—Graphite furnace atomic absorption spectrometry and inductively coupled plasma mass spectrometry
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 7725-2022 — Room air conditioner
National·Recommended
Instant delivery (0–9 sec)
$1,265.00PDF
Valid
GB/T 7739.7-2022 — Methods for chemical analysis of gold concentrates—Part 7: Determination of iron content
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 7739.8-2022 — Methods for chemical analysis of gold concentrates—Part 8: Determination of sulfur content
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 7740-2022 — Natural casings
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 7966-2022 — Acoustics - Ultrasonic power measurement - Radiation force balances and the requirements
National·Recommended
Instant delivery (0–9 sec)
$650.00PDF
Valid
GB/T 7994.3-2022 — Test method of glass-lined equipment - Part 3: Resistance to mechanical impact via the pistol test
National·Recommended
Instant delivery (0–9 sec)
$155.00PDF
Valid
GB/T 8005.4-2022 — Aluminium and aluminium alloys - Terms and definitions - Part 4: Aluminium scrap
National·Recommended
Instant delivery (0–9 sec)
$230.0030 pages
Valid
GB/T 8039-2022 — Determination of total sulfur of coking benzole products
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 8061-2022 — Micrometer with dial comparator
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages