GB/T — National Recommended
Found: 35162 — page 172 of 733
Valid
GB/T 42642-2023 — Technical guideline for monitoring and effectiveness evaluation of marine zoobenthos populations ecological restoration
National·Recommended
Instant delivery (0–9 sec)
$275.0015 pages
Valid
GB/T 42643-2023 — Specification for in-situ survey of acoustic properties in marine sediments
National·Recommended
Instant delivery (0–9 sec)
$215.0014 pages
Valid
GB/T 42644-2023 — Space data and information transfer systems - Bundle protocol
National·Recommended
Instant delivery (0–9 sec)
$815.0055 pages
Valid
GB/T 42645-2023 — Gems testing—Ultraviolet-visible absorbtion spectroscopy
National·Recommended
Instant delivery (0–9 sec)
$980.0055 pages
Valid
GB/T 42646-2023 — Arrangement and measurement of laser footprint detectors for the field calibration of spaceborne laser altimeter
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 42647-2023 — In-orbit field calibration method for spaceborne laser altimeter
National·Recommended
Instant delivery (0–9 sec)
$185.0010 pages
Valid
GB/T 42648-2023 — Guidance for urban color design
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 42650-2023 — Space data and information transfer systems - Lossless and near-lossless multispectral and hyperspectral image compression
National·Recommended
Instant delivery (0–9 sec)
$815.00PDF
Valid
GB/T 42651-2023 — Space data and information transfer systems - Image data compression
National·Recommended
Instant delivery (0–9 sec)
$545.00PDF
Valid
GB/T 42652-2023 — Public-private partnership - Advisory service requirements
National·Recommended
Instant delivery (0–9 sec)
$170.0011 pages
Valid
GB/T 42653-2023 — Test method for melt viscosity of glass
National·Recommended
Instant delivery (0–9 sec)
$155.0012 pages
Valid
GB/T 42654-2023 — Test method for the erosion corrosion of copper and copper alloys in marine water
National·Recommended
Instant delivery (0–9 sec)
$150.0013 pages
Valid
GB/T 42655-2023 — Test method for compression properties of continuous fiber reinforced ceramic matrix composites at high temperature
National·Recommended
Instant delivery (0–9 sec)
$305.00PDF
Valid
GB/T 42656-2023 — Rare earth-based hydrogen storage alloys - Test method for the kinetic properties of hydrogenation
National·Recommended
Instant delivery (0–9 sec)
$200.0024 pages
Valid
GB/T 42657-2023 — Test method of temperature coefficient of infrared refractive index for infrared optical glass —Normal incidence method
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 42661-2023 — Corrosion of metals and alloys - Test method for determining susceptibility to stress corrosion of steel reinforcement in simulated marine environment
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 42662-2023 — Non-destructive testing of steel tubes - Automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes
National·Recommended
Instant delivery (0–9 sec)
$215.0016 pages
Valid
GB/T 42663-2023 — Water footprint assessment requirement for iron and steel industry
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 42664-2023 — Non-destructive testing of steel tubes - Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections
National·Recommended
Instant delivery (0–9 sec)
$155.0020 pages
Valid
GB/T 42665-2023 — Test method for spherical indentation strength of porous ceramics
National·Recommended
Instant delivery (0–9 sec)
$155.00PDF
Valid
GB/T 42666-2023 — Electronic dyed liquid crystal dimmable glass
National·Recommended
Instant delivery (0–9 sec)
$345.0025 pages
Valid
GB/T 42667-2023 — Test method for equibiaxial flexural strength of fine ceramics at room temperature - Ring-on-ring method
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 42668-2023 — Samarium-iron-nitrogen permanent magnetic powder for bonded magnets
National·Recommended
Instant delivery (0–9 sec)
$145.0017 pages
Valid
GB/T 42669-2023 — Corrosion resistant bulb flats for cargo oil tanks
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 42670-2023 — Test method for Rockwell hardness of carbon materials
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 42671-2023 — Test method for surface roughness of carbon materials
National·Recommended
Instant delivery (0–9 sec)
$155.0011 pages
Valid
GB/T 42672-2023 — Corrosion of metals and alloys—Monitoring methods of environment factors for exposure corrosion tests in surface seawater
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 42673-2023 — Non-destructive testing of steel tubes - Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections
National·Recommended
Instant delivery (0–9 sec)
$155.00PDF
Valid
GB/T 42674-2023 — Optical functional films - Measurement method for microstructure thickness
National·Recommended
Instant delivery (0–9 sec)
$155.00PDF
Valid
GB/T 42675-2023 — Welded antibacterial stainless steel pipes and fittings
National·Recommended
Instant delivery (0–9 sec)
$620.0032 pages
Valid
GB/T 42676-2023 — Test method for crystalline quality of semiconductive single crystal—X-ray diffraction method
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 42677-2023 — Non-destructive testing (NDT) methods of steel tubes - Liquid penetrant inspection of seamless and welded steel tubes for the detection of surface imperfections
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 42678-2023 — Hot-rolled steel sections for petroleum and natural gas engineering
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 42679-2023 — Resource utilization of agricultural wastes—Comprehensive utilization of biomass resources
National·Recommended
Instant delivery (0–9 sec)
$545.0030 pages
Valid
GB/T 42680-2023 — Test method for liquid fuel atomization characteristics using phase Doppler technique
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 42681-2023 — Guideline on performance evaluating for circular economy - Resource utilization of agricultural waste
National·Recommended
Instant delivery (0–9 sec)
$275.0017 pages
Valid
GB/T 42682-2023 — Ships and marine technology - Testing specification for stairsteps using electrical resistance trace heating
National·Recommended
Instant delivery (0–9 sec)
$170.00PDF
Valid
GB/T 42683-2023 — Ships and marine technology - Testing specification for handrails using electrical resistance trace heating
National·Recommended
Instant delivery (0–9 sec)
$170.00PDF
Valid
GB/T 42684-2023 — Technical specification for the electronic seal of containers
National·Recommended
Instant delivery (0–9 sec)
$245.0014 pages
Valid
GB/T 42685-2023 — Terminology of power-driven vehicle inspection
National·Recommended
Instant delivery (0–9 sec)
$335.0018 pages
Valid
GB/T 42686-2023 — Ships and marine technology - Marine environment protection - Specifications on design and selection of sorbents
National·Recommended
Instant delivery (0–9 sec)
$150.00PDF
Valid
GB/T 42687-2023 — Ships and marine technology - Marine cranes - Noise limits and measuring method
National·Recommended
Instant delivery (0–9 sec)
$185.00PDF
Valid
GB/T 42688-2023 — Discharge and handling requirements for residues of noxious liquid substance from ship
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 42689-2023 — Ships and marine technology - Marine cranes - Manufacturing requirements
National·Recommended
Instant delivery (0–9 sec)
$170.00PDF
Valid
GB/T 42690-2023 — Shipbuilding - Deck machinery - Warping end profiles
National·Recommended
Instant delivery (0–9 sec)
$130.00PDF
Valid
GB/T 42691.1-2023 — Road vehicles - Local Interconnect Network(LIN) - Part 1: General information and use case definition
National·Recommended
Instant delivery (0–9 sec)
$230.00PDF
Valid
GB/T 42691.3-2023 — Road vehicles - Local Interconnect Network (LIN) - Part 3: Protocol specification
National·Recommended
Instant delivery (0–9 sec)
$635.0060 pages
Valid
GB/T 42691.4-2023 — Road vehicles - Local Interconnect Network(LIN) - Part 4: Electrical physical layer (EPL) specification 12 V/24 V
National·Recommended
Instant delivery (0–9 sec)
$455.00PDF