GB/T — National Recommended
Found: 34399 — page 60 of 717
Valid
GB/T 30216-2025 — Mobile drilling rig
National·Recommended
Instant delivery (0–9 sec)
$350.0014 pages
Valid
GB/T 30237-2025 — Deteriorations and legends of ancient wall paintings
National·Recommended
Instant delivery (0–9 sec)
$500.0028 pages
Valid
GB/T 3029-2025 — Technical specification for ships' ventilation accessories
National·Recommended
Instant delivery (0–9 sec)
$50.0015 pages
Valid
GB/T 30290.1-2025 — BeiDou satellite positioning vehicle information service system (VISS) - Part 1: Function description
National·Recommended
Instant delivery (0–9 sec)
$365.0017 pages
Valid
GB/T 30290.2-2025 — BeiDou satellite positioning vehicle information service system (VISS) - Part 2: Information protocol for vehicle terminal and service center
National·Recommended
Instant delivery (0–9 sec)
$590.0036 pages
Valid
GB/T 30290.3-2025 — BeiDou satellite positioning vehicle information service system (VISS) - Part 3: Information security specification
National·Recommended
Instant delivery (0–9 sec)
$425.0010 pages
Valid
GB/T 30290.4-2025 — BeiDou satellite positioning vehicle information service system (VISS) - Part 4: Performance requirements and test methods for vehicle information terminal
National·Recommended
Instant delivery (0–9 sec)
$560.0031 pages
Valid
GB/T 30290.5-2025 — BeiDou satellite positioning vehicle information service system (VISS) - Part 5: Performance requirements and test methods for recorder
National·Recommended
Instant delivery (0–9 sec)
$560.0029 pages
Valid
GB/T 30290.6-2025 — BeiDou satellite positioning vehicle information service system (VISS) - Part 6: Performance requirements and test methods for emergency rescue terminal
National·Recommended
Instant delivery (0–9 sec)
$485.0031 pages
Valid
GB/T 30310.1-2025 — Determination of dip pickup on dipped cords and yarns — Part 1: Nuclear magnetic resonance method
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 30312-2025 — Test method for thermal shrinkage of dipped yarns and cords
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 30333-2025 — Criteria for the logistics service contract
National·Recommended
Instant delivery (0–9 sec)
$125.0017 pages
Valid
GB/T 30337-2025 — Statistical indicator system for logistics park
National·Recommended
Instant delivery (0–9 sec)
$280.0014 pages
Valid
GB/T 30340-2025 — Operating conditions for vehicle drivers training organization
National·Recommended
Instant delivery (0–9 sec)
$425.0022 pages
Valid
GB/T 30341-2025 — Technical requirements for vehicle drivers training site
National·Recommended
Instant delivery (0–9 sec)
$500.0029 pages
Valid
GB/T 30420.4-2025 — Sewing machinery terminology - Part 4: Functional component terminology
National·Recommended
Instant delivery (0–9 sec)
$650.0029 pages
Valid
GB/T 30425-2025 — Water cooling equipment for converter valves for high voltage direct current (HVDC) power transmission
National·Recommended
Instant delivery (0–9 sec)
$425.0024 pages
Valid
GB/T 30463-2025 — CNC plate bending machines
National·Recommended
Instant delivery (0–9 sec)
$230.0030 pages
Valid
GB/T 3048.11-2025 — Test methods for electrical properties of electric cables and wires — Part 11: Test for dielectric dissipation factor
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 3048.13-2025 — Test methods for electrical properties of electric cables and wires — Part 13: Impulse voltage test
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 3048.4-2025 — Test methods for electrical properties of electric cables and wires — Part 4: Test of DC resistance of conductors
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 3048.8-2025 — Test methods for electrical properties of electric cables and wires - Part 8: AC voltage test
National·Recommended
Instant delivery (0–9 sec)
$260.0013 pages
Valid
GB/T 3051-2025 — General methods for the determination of chloride content in inorganic chemical products — Mercurimetric method and ion chromatography method
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 30521-2025 — Statistical rules for trade exhibition
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 30539-2025 — Language service capability level and identification in business field
National·Recommended
Instant delivery (0–9 sec)
$665.0037 pages
Valid
GB/T 30544.14-2025 — Nanotechnologies — Vocabulary — Part 14: Graphdiyne
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 30558-2025 — Classification of technical textiles
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 30578-2025 — Risk-based inspection and evaluation for atmospheric pressure storage tanks
National·Recommended
Instant delivery (0–9 sec)
$650.0036 pages
Valid
GB/T 30593-2025 — External wall interior insulation composite panel systems
National·Recommended
Instant delivery (0–9 sec)
$290.0017 pages
Valid
GB/T 30637-2025 — General quality of edible kudzu root powder
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 30692-2025 — Rules for the improvement of safety of existing escalators and moving walks
National·Recommended
Instant delivery (0–9 sec)
$635.0035 pages
Valid
GB/T 30699-2025 — Road traffic signs and markings code
National·Recommended
Instant delivery (0–9 sec)
$2,165.00257 pages
Valid
GB/T 30747-2025 — Safety requirements for tyre shaping and curing press
National·Recommended
Instant delivery (0–9 sec)
$815.0045 pages
Valid
GB/T 30761-2025 — Almond nut and kernel
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 30785-2025 — Food processing equipment — Terminology
National·Recommended
Instant delivery (0–9 sec)
$620.0035 pages
Valid
GB/T 30788-2025 — Corrosion control technology for steel pipelines covered by cold-applied petrolatum tape
National·Recommended
Instant delivery (0–9 sec)
$215.009 pages
Valid
GB/T 30856-2025 — GaAs substrates for LED epitaxial chips
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 30858-2025 — Polished mono-crystalline sapphire substrate wafers
National·Recommended
Instant delivery (0–9 sec)
$260.0024 pages
Valid
GB/T 30868-2025 — Test method for micropipe density of monocrystalline silicon carbide
National·Recommended
Instant delivery (0–9 sec)
$125.0015 pages
Valid
GB/T 30897-2025 — Steel slag for sintering
National·Recommended
Instant delivery (0–9 sec)
$80.0015 pages
Valid
GB/T 30898-2025 — Scrap steel from slag for steelmaking
National·Recommended
Instant delivery (0–9 sec)
$125.0015 pages
Valid
GB/T 30900-2025 — Slag agglomerate of LF refining furnace for steelmaking
National·Recommended
Instant delivery (0–9 sec)
$80.0015 pages
Valid
GB/T 30901-2025 — High purity ammonium fluoride solution
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 30907-2025 — Rubber shoes — Test method for shock attenuating properties of athletic shoes
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 3091-2025 — Welded steel pipes for low pressure fluid delivery
National·Recommended
Instant delivery (0–9 sec)
$320.0018 pages
Valid
GB/T 30921.5-2025 — Test methods for purified terephthalic acid (PTA) for industrial use - Part 5: Determination of acid number
National·Recommended
Instant delivery (0–9 sec)
$326.0015 pages
Valid
GB/T 30921.6-2025 — Test methods for purified terephthalic acid (PTA) for industrial use - Part 6: Determination of particle size distribution
National·Recommended
Instant delivery (0–9 sec)
$215.0020 pages
Valid
GB/T 30949-2025 — Specification for the post-evaluation of water saving irrigation projects
National·Recommended
Instant delivery (0–9 sec)
$215.0010 pages