GB/T Standards
Found: 31240 — page 26 of 651
Valid
GB/T 47373-2026 — Technical specification for the detection of detergent in gasoline
National·Recommended
Instant delivery (0–9 sec)
$425.0024 pages
Valid
GB/T 47374-2026 — Chemical oxygen generators for aviation
National·Recommended
Instant delivery (0–9 sec)
$305.0030 pages
Valid
GB/T 47375-2026 — Salt fog test methods for manned spacecraft materials
National·Recommended
Instant delivery (0–9 sec)
$155.0017 pages
Valid
GB/T 47376-2026 — Full life cycle corrosion evaluation method for oil and gas well tubing strings
National·Recommended
Instant delivery (0–9 sec)
$305.0030 pages
Valid
GB/T 47377-2026 — Comprehensive test methods for the air environment of manned spacecraft assemblies
National·Recommended
Instant delivery (0–9 sec)
$245.0030 pages
Valid
GB/T 47378-2026 — High voltage safety design criteria for space stations
National·Recommended
Instant delivery (0–9 sec)
$215.0024 pages
Valid
GB/T 47384-2026 — Zanba
National·Recommended
Instant delivery (0–9 sec)
$125.0015 pages
Valid
GB/T 47385-2026 — Technical specification for phytosanitary treatments - Temperature treatment
National·Recommended
Instant delivery (0–9 sec)
$260.0024 pages
Valid
GB/T 47386-2026 — Determination of brassinolide in fertilizers - High performance liquid chromatography
National·Recommended
Instant delivery (0–9 sec)
$200.0017 pages
Valid
GB/T 47387-2026 — Whole wheat flour
National·Recommended
Instant delivery (0–9 sec)
$200.0017 pages
Valid
GB/T 47388-2026 — Sericulture - Vocabulary
National·Recommended
Instant delivery (0–9 sec)
$725.0084 pages
Valid
GB/T 47389-2026 — Quick frozen corn on the cob
National·Recommended
Instant delivery (0–9 sec)
$200.0017 pages
Valid
GB/T 47390-2026 — Technical code of practice for the identification and evaluation of eggplant resistance to verticillium wilt
National·Recommended
Instant delivery (0–9 sec)
$260.0024 pages
Valid
GB/T 47393-2026 — Technical guidelines for the directional recycling of waste lithium battery chemicals
National·Recommended
Instant delivery (0–9 sec)
$200.0017 pages
Valid
GB/T 47394-2026 — Flue gas condensing heat recovery units for gas-fired heating boilers
National·Recommended
Instant delivery (0–9 sec)
$425.0025 pages
Valid
GB/T 47395-2026 — Evaluation requirements for energy-saving and carbon-reduction technologies in the flat glass industry
National·Recommended
Instant delivery (0–9 sec)
$200.0010 pages
Valid
GB/T 47396-2026 — Evaluation requirements for energy-saving and carbon-reduction technologies in the architectural and sanitary ceramics industry
National·Recommended
Instant delivery (0–9 sec)
$200.0017 pages
Valid
GB/T 47397-2026 — Vibration forming platforms for precast concrete components
National·Recommended
Instant delivery (0–9 sec)
$365.0018 pages
Valid
GB/T 47398-2026 — Test methods for rotary joints
National·Recommended
Instant delivery (0–9 sec)
$425.0015 pages
Valid
GB/T 47399-2026 — Test method for the antibacterial activity of sanitary ware - Luminescence method
National·Recommended
Instant delivery (0–9 sec)
$200.0044 pages
Valid
GB/T 47400-2026 — X-ray digital imaging method for the inspection of welded joints in polyethylene pipes for petrochemical use
National·Recommended
Instant delivery (0–9 sec)
$635.0020 pages
Valid
GB/T 47401-2026 — Test method for lithium-ion battery cathode materials - Determination of slurry viscosity
National·Recommended
Instant delivery (0–9 sec)
$200.0012 pages
Valid
GB/T 47403-2026 — Ferroniobium - Determination of niobium, tantalum, silicon, phosphorus and aluminium contents - Wavelength dispersive X-ray fluorescence spectrometry (fused bead method)
National·Recommended
Instant delivery (0–9 sec)
$245.0071 pages
Valid
GB/T 47404-2026 — Monocrystalline silicon carbide
National·Recommended
Instant delivery (0–9 sec)
$200.0030 pages
Valid
GB/T 47405-2026 — Test methods for the permeability of carbon fibre reinforcements used in liquid moulding
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 47406-2026 — Test method for the volume resistivity of carbon fibre reinforced composites
National·Recommended
Instant delivery (0–9 sec)
$200.0030 pages
Valid
GB/T 47408-2026 — Polyacrylonitrile-based oxidized fibre
National·Recommended
Instant delivery (0–9 sec)
$260.0057 pages
Valid
GB/T 47409-2026 — Test method for the mixed mode I-mode II interlaminar fracture toughness of carbon fibre reinforced composites - Double cantilever beam with uneven bending moment
National·Recommended
Instant delivery (0–9 sec)
$305.0024 pages
Valid
GB/T 47410-2026 — Determination of the short-chain chlorinated paraffin content of chlorinated paraffin products
National·Recommended
Instant delivery (0–9 sec)
$260.0030 pages
Valid
GB/T 47411-2026 — Evaluation of district energy systems
National·Recommended
Instant delivery (0–9 sec)
$500.0051 pages
Valid
GB/T 47412-2026 — Technical requirements for freight electronic seals and systems
National·Recommended
Instant delivery (0–9 sec)
$305.0030 pages
Valid
GB/T 47413-2026 — Guidance on the evaluation of facility management system maturity
National·Recommended
Instant delivery (0–9 sec)
$605.0041 pages
Valid
GB/T 47414-2026 — General specification for pipeline sampling devices
National·Recommended
Instant delivery (0–9 sec)
$650.0043 pages
Valid
GB/T 47416-2026 — Requirements for maintaining vehicle technical performance in road transport enterprises
National·Recommended
Instant delivery (0–9 sec)
$365.0037 pages
Valid
GB/T 47417-2026 — Determination of water insoluble solids in honey
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 47418-2026 — Code of practice for planning the development and utilization of unconventional water sources
National·Recommended
Instant delivery (0–9 sec)
$365.0037 pages
Valid
GB/T 47419-2026 — Vocabulary for integrated transport
National·Recommended
Instant delivery (0–9 sec)
$365.0019 pages
Valid
GB/T 47420-2026 — Green product assessment - Pallets
National·Recommended
Instant delivery (0–9 sec)
$365.0044 pages
Valid
GB/T 47421-2026 — Specification for the business processes of multimodal transport documents
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 47422-2026 — Field calibration method for the absolute phase centre of BeiDou/global navigation satellite system (GNSS) geodetic antennas
National·Recommended
Instant delivery (0–9 sec)
$305.0037 pages
Valid
GB/T 47423-2026 — Interface specification for the forward link and return link of the BDS search and rescue service
National·Recommended
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$305.0030 pages
Valid
GB/T 47424-2026 — Technical requirements and test methods for the BDS PPP service based on mobile communication networks
National·Recommended
Instant delivery (0–9 sec)
$500.0051 pages
Valid
GB/T 47425-2026 — Performance requirements and test methods for the navigation module of the SAR/BDS return link service
National·Recommended
Instant delivery (0–9 sec)
$260.0024 pages
Valid
GB/T 47426-2026 — General specification for BeiDou/GNSS receivers on board high earth orbit satellites
National·Recommended
Instant delivery (0–9 sec)
$425.0044 pages
Valid
GB/T 47428-2026 — Fire emergency rescue equipment - General specification for decontamination equipment
National·Recommended
Instant delivery (0–9 sec)
$500.0051 pages
Valid
GB/T 47429-2026 — Test method for artificial accelerated ageing of fire protection and flame retardant materials
National·Recommended
Instant delivery (0–9 sec)
$260.0024 pages
Valid
GB/T 47431-2026 — Coding format for surface meteorological observation data — BUFR
National·Recommended
Instant delivery (0–9 sec)
$1,325.0074 pages
Valid
GB/T 47434-2026 — Fire emergency rescue equipment - General specification for transfer equipment
National·Recommended
Instant delivery (0–9 sec)
$305.0030 pages